Kerala Agricultural University, Thrissur

The history of agricultural education in Kerala can be traced back to the year 1896 when a scheme was evolved in the erstwhile Travancore State to train a few young men in scientific agriculture at the Demonstration Farm, Karamana, Thiruvananthapuram, presently, the Cropping Systems Research Centre under Kerala Agricultural University. Agriculture was introduced as an optional subject in the middle school classes in the State in 1922 when an Agricultural Middle School was started at Aluva, Ernakulam District. The popularity and usefulness of this school led to the starting of similar institutions at Kottarakkara and Konni in 1928 and 1931 respectively. Agriculture was later introduced as an optional subject for Intermediate Course in 1953. In 1955, the erstwhile Government of Travancore-Cochin started the Agricultural College and Research Institute at Vellayani, Thiruvananthapuram and the College of Veterinary and Animal Sciences at Mannuthy, Thrissur for imparting higher education in agricultural and veterinary sciences, respectively. These institutions were brought under the direct administrative control of the Department of Agriculture and the Department of Animal Husbandry, respectively. With the formation of Kerala State in 1956, these two colleges were affiliated to the University of Kerala. The post-graduate programmes leading to M.Sc. (Ag), M.V.Sc. and Ph.D. degrees were started in 1961, 1962 and 1965 respectively. On the recommendation of the Second National Education Commission (1964-66) headed by Dr. D.S. Kothari, the then Chairman of the University Grants Commission, one Agricultural University in each State was established. The State Agricultural Universities (SAUs) were established in India as an integral part of the National Agricultural Research System to give the much needed impetus to Agriculture Education and Research in the Country. As a result the Kerala Agricultural University (KAU) was established on 24th February 1971 by virtue of the Act 33 of 1971 and started functioning on 1st February 1972. The Kerala Agricultural University is the 15th in the series of the SAUs. In accordance with the provisions of KAU Act of 1971, the Agricultural College and Research Institute at Vellayani, and the College of Veterinary and Animal Sciences, Mannuthy, were brought under the Kerala Agricultural University. In addition, twenty one agricultural and animal husbandry research stations were also transferred to the KAU for taking up research and extension programmes on various crops, animals, birds, etc. During 2011, Kerala Agricultural University was trifurcated into Kerala Veterinary and Animal Sciences University (KVASU), Kerala University of Fisheries and Ocean Studies (KUFOS) and Kerala Agricultural University (KAU). Now the University has seven colleges (four Agriculture, one Agricultural Engineering, one Forestry, one Co-operation Banking & Management), six RARSs, seven KVKs, 15 Research Stations and 16 Research and Extension Units under the faculties of Agriculture, Agricultural Engineering and Forestry. In addition, one Academy on Climate Change Adaptation and one Institute of Agricultural Technology offering M.Sc. (Integrated) Climate Change Adaptation and Diploma in Agricultural Sciences respectively are also functioning in Kerala Agricultural University.

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Open Access
Participatory action research for renumerative rice production
(Department of Agricultural extension, College of Horticulture, Vellanikkara, 2004) Parvathy, S; KAU; Ahamed, P
As with the Complex, Diverse and Risk- prone (CDR) rice systems of many Asian countries, the Kerala state of peninsular India suffers from the fast depleting paddies and the ' high cost- low remuneration syndrome'. Crucial rice technologies have been blamed by stakeholders for the insensitivity to micro farming situations A multidisciplinary stakeholder Participatory Action Research (PAR) of emancipatory type and collaborative mode was done for three years (2001-2004) on identification and prioritization of constraints to profitable rice production to explore the available cost-reducing and productivity increasing technological options. The project focussed on screening of technological modules through farmer participatory field assessment and arrived at locally adaptable and remunerative technology packages. The project also developed and standardised an extrapolatable stakeholder participatory assessment model and protocol. The programme had a blend of extension approaches, research designs and tools like "ex-post facto", benchmark appraisal through Participatory Learning and Action (PLA), exploratory, diagnostic, evaluative, field experiments and analytical studies. The PAR was done in two rice ecosystems (irrigated and rainfe:l) of the midland, laterite belt of Kerala state, India. Fourteen technology modules were fitted into the PAR, under .. , each of the three treatments, viz., farmers' practice, recommended packages of the formal research system and location specific I technology components" jointly decided by the research team extensionists and farmers. Each technology component was subjected to five types of analysis viz., agronomic, statistical, economic, farmers perceptions and reactions, post-trial follow up analysis of adoption in the succeeding cropping seasons. The participatory interventions significantly influenced the level of technical knowledge and extent of adoption of adaptable technology modules, typifying the cognitive impact of an emancipating action research. The short duration red rice varieties "Kanchana" (Ptb 50) and "Kairali" (Ptb 49) proved to be the best first crop and second crop varieties respectively, to replace the ruling cultivars. The technology modules recommended by the formal research system viz., seed treatment with fungicides for the first crop season and Pseudomonas fluorescence for the second crop season were adaptable technologies. The PAR came out with an efficient planting density and crop geometry package (line transplanting; 15 x 10 cm; 67 . , hills/m'; 2-3 seedlings/hill) to replace the conventional planting system. The existing formal recommendations including IPM and INM practices could enhance and combat weeds, pest and diseases thereby enhancing crop yield. Harvesting with self- propelled reaper and threshing with mechanised thresher were cost effective, drudgery alleviating and time saving. The net result of the action research was a set of adaptable technological package for remunerative rice production in the CDR rice production systems. Cognitive and behavioural impact on the participants; and the standard methodology and protocol for participatory technology validation for rice in particular, and for any farm enterprise in general, with extrapolative effect.
Open Access
Women empowerment through group action in the kudumbashree programme of kerala: a multidimensional analysis
(Department Of Agricultural Extension, College Of Agriculture, Vellayani, 2007) Priya Devi, R; KAU; Mothilal Nehru, S
The study was aimed to assess the extent of eradication of poverty and the dimensions of empowerment in the Kudumbashree programme of Kerala government for poverty alleviation. The determinants of performance of Self Help Groups organized in neighborhood basis and their functional and structural analysis including the tangible and intangible benefits and constraints were also studied. Suggestions to enhance the efficiency of the Self Help Groups(SHGs) in agriculture and other sectors organized under the Kudumbashree programme were made. A sample of 300 respondents was selected at random from three districts of three regions of the state namely Thiruvananthapuram from south Kerala, Ernakulam from central Kerala and Malappuram from north Kerala which were selected randomly. In each district, 25 SHGs comprising 20 non-agriculture and 5 agriculture oriented SHGs were selected. The structural and functional analysis of Kudumbashree was carried out by Mc Kinsey procedure of SWOT analysis. The implementing category of personnel namely top management, middle management and grass-root functionaries and the selected SHG members were the respondents for the study. The nature, extent and style of functioning of Kudumbashree were studied with the above respondents.Besides, all implementing personnel working in the above three districts were also selected. Interactions with state level management personnel were done to elicit information regarding the study and also for triangulating findings. A sub sample consisting of five poorly performing SHGs from agriculture and non-agriculture sectors making total of ten SHGs on the basis of perception of the implementing officials and the result of the study were selected for in depth sub sample analysis and their limitations were stated. In the study it was assumed that the dependent variables poverty eradication and women empowerment were interrelated with the performance level of the groups having an intervening effect .A measurement scale for PEI was developed to measure extent of poverty eradication which was one of the dependent variable as a specific objective of the study. Poverty eradication index was the yardstick or standard to measure how far the Kudumbashree has alleviated the incidence of poverty among the members .The index consisted of eight constitutive factors and the cumulative expression of the scores in relation to the factors is the poverty eradication index of the respondent. The data was gathered by using the pre tested interview schedule / questionnaire developed for the study. Statistical tools used in the study were quartile deviation, mean, ANOVA and correlation analysis. Poverty eradication index score and empowerment score were given in quartile range to show the extent of poverty eradication and empowerment attained by the Kudumbashree programme. Categorisation was done in low, medium, high and over. As recorded in the study, regarding health care majority of the respondents were dependent on primary health care centre and the constraints felt were lack of supply of medicines, doctors not being available for ensuring timely medical care and the primary health centre located far away from the home. Nature of savings of respondents were with majority having group savings while post office savings, insurance and chitties were also reported.Borrowing pattern regarding the source of borrowing by the respondents showed only reliable institutional sources were used to avail loans by the majority.For purpose of borrowing repayment of debt was recorded as the highest felt need requiring borrowings followed by shelter renovation activities and health care need. Regarding the confidence of repayment majority reported they were confident of repayment while borrowing the amount. But 270 of them had experienced instances of inability to repay on time. 276 respondents of them had felt mental stress due to non repayment of borrowed amount on time. Access to safe drinking water and the source for drinking water as recorded in the study had half of the respondents having access to safe drinking water in their house premises itself. Regarding the vulnerability status of the respondents it was seen that majority of them had faced a situation were they have been unemployed for a month or more. They took loan or lent out assets in the situation. Regarding alcoholism 120 of respondents agreed that the earning male member of the family was alcoholic. Control over earnings had majority satisfied with the expenditure pattern of the family. Regarding entrepreneurial culture 60 of respondents had a temporary job while 99 had permanent job. 75 had reported to go to job daily while 60 had job availability sometimes only. All respondents had reported that they think the work undertaken by them was respectable in society. According to perception of respondents, repayment of loan and not possessing own home were the major factors of poverty while risk factors were damaged house or having no own house. The next constraint was recorded for having no or only one regular employed person in the family. Poverty eradication index ranged from a minimum of 19.51 in all three districts to a maximum of 60.53 in Thiruvananthapuram and 65.76 in both Ernakulam and Malappuram .The mean index was 41.26 in Thiruvananthapuram, 43.92 in Ernakulam and 41.07 in Malappuram. Thus a wide variation in the extent of poverty eradication was shown .The activities will have to be strengthened further to ensure appreciable alleviation of poverty. Empowerment index recorded a minimum of 29.70 in all three districts to a maximum of 86.07 in Thiruvananthapuram and 77.68 in both Ernakulam and Malappuram .The mean index was 55.10 in Thiruvananthapuram, 53.03 in Ernakulam and 51.36 in Malappuram. Regarding relationship between poverty eradication index and empowerment index, all three districts showed significant relationship in this study.Analysis of Variance (ANOVA) test showed significant results for empowerment index. Inferences from categorization of groups in the districts based on group performance index were that medium level of group performance was shown by majority of groups. In depth sub sample analysis had the following limitations identified. For the group doing rice farming, the owners are reluctant to lease out every season and processing units and storage facilities were absent. The members of the computer units had to meet extra expenses of electricity bill and the rent for the building from the income. Delay in payment of works undertaken for public purposes was reported. Marketing is a difficult task for coconut oil and for pappad making units.Drudgery, improper risk management, improper auditing and absence of diversification of crops were also reported. Design of the action program was done with formulation of plan for vegetable cultivation with College of Agriculture,Vellayani as source to get timely information, inputs and technical support.Execution of action program was done and impact assessed by proper monitoring of the process, identifying technological constraints with its solutions. SWOT analysis of Kudumbasree program showed that the localised social upliftment measures by community based organization, enhanced participation through meetings at home and the facilitation of women to enter public life was the major strengths. Productive usage of loan amount through canalised allotment of resources and holistic identification of poor not based on income/consumption but based on risk factors of poverty were the major strengths of the programme. The weaknesses of the programme recorded were leadership being influenced by political interference leading to corruption in work culture and intra group conflicts have been reported to limit the success of certain enterprises especially incase of consumptive usage of credit in absence of proper supervision. Lacks of enthusiasm among young members, cases of late approval of projects or absence of skill development for increasing the market competency were noticed. The opportunities of Kudumbasree program were establishment of social, security network for destitute rehabilitation and to increase the level of participation of members. The preparation of micro plan using the risk indices and problem identification mechanism were also opportunity. Small enterprises can be used for diversification and modernisation of rural economy and skill up gradation of general poor population. The threats include absence of quality control for ensuring market competency, dissipating enthusiasm and lack of proper tie up with line departments .Lack of autonomy in policy formulation lead to micro plan being not given due consideration. Charge officers are not provided technical up gradation for supporting the enterprises and the products lacked local market demand. Tangible and intangible benefits identified in the study were extension of decentralization process to further grass root levels, enhanced female control over earnings, diversification and modernisation of rural economy, sustainable maintenance of Kerala model of development, dependable and trust worthy social network generated, and the reduction in social discrimination and social evils. At the level of implementation of Kudumbasree program benefits were enhanced production lending in the groups than consumption lending, non economic risk indices in identification of the beneficiaries, the multifaceted frame work to alleviate root causes of poverty , reduction in under employment and educated unemployment followed by the provision of separate administration over centrally sponsored programs . The benefits at beneficiary level included constituting a working group for poverty reduction and the habit of savings first and credit later aiding to self dependence. The existence of a group fund gave members experience in money management and trust in people ensure repayment. Also enhanced food security by undertaking rice farming, participatory need based decision making and the ability of NHGs to act as a forum to share concern were other benefits. The major constraints in planning level were panchayaths not creatively participating in project design and micro enterprise planning followed by lack of symbolic policy formulation from part of State Government. Regarding the implementation level the major constraint was recorded as no remuneration paid for the activities undertaken by ADS and CDS Secretaries is followed by the enterprises not being matched with market demands or incompatible to daily routine of members. Mixing up the poor and non- poor in groups was a sure path to failure. Also some beneficiaries sell the productive assets for immediate financial benefit which limits timely repayment. Suggestions on the basis of the study were that rejuvenation and intensification of the Kudumbashree need appraisals and campaigns to limit exploitation in a target oriented manner. Policy formulations from State Government for investment in social capital have to be given more priority; sales promotion must be undertaken widely assisted with innovative enterprise planning and implementation. Technical support for finance management and common supply of raw materials like Bamboos at reasonable cost should be ensured. The stationery supply for canteens can also be organised in common basis by using the wide network generated. The link agents between NHGs and CDS should be ensured proper payment. Sustainability measures including marketing outlets and reduction in drudgery, the schedule for loan recovery specific to enterprise according to the pattern of returns and prevention of sale of assets purchased must be ensured. Proper representation of general problems by consolidation and prioritisation of such ideas to micro plans should be undertaken. More profitable enterprises involving more members by sharing of experiences must be done. Incentives for timely repayment, proper guidance and conflict management cell should be ensured. Suggestions to improve functioning of agriculture oriented groups is to develop a regulated system to pass on specification of the orders to units, timely supply of quality inputs like raw materials through proper channels should be undertaken. Documentation of activities can organize the activities in a scientific manner. Interested members should be motivated by trainings. Small scale units of diverse products with market demand like medicinal plants, vermicomposting and mushroom culture should be organized widely. Proper grading, hygiene and attractive packing to ensure market competency should be done within the local infrastructure available.
Open Access
Utilization of soil health card by the farmers of Thrissur district
(Department of Agricultural extension, College of Horticulture, Vellanikkara, 2019) Reshmi, S; KAU; Binoo Bonny, P.
Injudicious and hazardous use of chemical fertilizer in agriculture is a matter of concern in recent times. In order to avoid deterioration of soil in the long run and visualizing the importance of balanced nutrition in crop production, Government of India launched the soil health (SHC) programme in 2015. The Soil Health Card provides appropriate guidance to the farmers for the efficient use of fertilizer for crops based on soil health analysis. The SHC is a printed document, which contains data on soil test based chemical analysis to describe soil health in terms of its nutrient availability and its physical and chemical properties. The study was carried out in Thrissur district as it had the maximum number of SHC scheme beneficiaries in the State. A total of 180 respondents from the district formed the sample which constituted 150 farmers and 30 scheme implementing officers. Status of SHC use among farmers revealed the presence of four categories of SHC users viz. participant SHC scheme users, participant SHC scheme non-users, paid SHC users and non-participant non-users. Analysis of the socio-economic variables between the different categories of users and non-users of farmers revealed that the variables, farming experience, exposure to training and irrigation facility showed significant difference among the respondents at 0.05 and 0.01 levels with p values 0.040, 0.016 and 0.001 respectively. With regard to awareness on SHC, Paid SHC users had an overall awareness score of 461.52. On all selected awareness domains they had uniformly high scores except on general information on SHC scheme wherein the score was only 78.00 per cent. Regarding the spread of SHC in Thrisssur district, Chavakkad was the only block that covered more than 50 per cent of farmers. Extent of adoption measured using adoption index, and the results indicated that 50 per cent of the participant SHC scheme users were of medium adoption category, followed by 34 per cent of low adopters and only 16 per cent belonged to the high adoption category. However, in XXXII the case of paid soil test users, it could be inferred that majority of the farmers (60 per cent), came under high adoption category, followed by 33 per cent under medium level of adoption and only 7 per cent belonged to low adoption category. Correlation between the independent variables and adoption of SHC recommendations by participant SHC scheme users and paid SHC users revealed that, irrigation facility and farming experience showed positively significant correlation with adoption at 0.05 level for both the categories. It is also important to find that when scientific orientation recorded positive and significant relation with adoption at 0.01 level for both participant SHC scheme users and paid SHC users, training and education showed significant relation only for the paid SHC users at 0.01 and 0.05 levels of significance respectively. When 90 per cent of the paid SHC users showed favourable perception regarding the reliability of SHCs, only 40 per cent of the participant SHC scheme users displayed a favourable utility perception on the domain. With regard to the quantity of fertilizers (Urea, SSP, MOP) applied, and micronutrient use, there is significant difference between users and non-users with p values 0.44 and 0.017 respectively. Results of binary logistic regression of SHC users and non-users with socioeconomic variables and yield taken as independent variables revealed that a change in the level of education, farming experience, irrigation or yield could bring a corresponding chance of 64, 30, 31 and 67 per cent respectively for a non-user to become a user of SHC results. Majority of farmers (68 per cent) stated that the time gap between soil collection and distribution of cards was too long. The major constraint stated by officers was unavailability of field staffs for taking samples (68.23 per cent). Though the services were free under the scheme, farmers face a lot of impediments in getting full benefits of the scheme. It is suggested that the policy makers should conduct suitable awareness programs and trainings to promote the usage of soil health cards. Follow-up by extension agency, timely reporting of soil test results to farmers is crucial in whole programme. Effective utilization of the scheme also needs the presence of field level experts to clear doubts of farmers at the time of their need in a scientific way.
Open Access
Entrepreneurial behaviour of Hi-Tech farmers in Kerala
(Department of Agricultural extension, College of Horticulture, Vellanikkara, 2019) Shilpa, Karat; KAU; Smitha, Baby
The conventional farming system in Kerala witnessed a path breaking change in the recent years with the adoption of hi-tech farming, which is a promising venture for the educated youth and part time farmers who are progressively attracted to agriculture. Keeping in view of this increasing acceptance of hi-tech farming, Kerala State Agriculture Development and Farmers Welfare Department has initiated many programs to promote protected cultivation and precision farming in the state. However, the success of hi-tech farming is determined by crucial aspects such as the entrepreneurial attributes and marketing behavior of the farmer. With this background, the present study was undertaken to analyse the entrepreneurial and marketing behavior of the hi-tech farmers, their linkages with other sectors, constraints faced by them along with a SWOC analysis of the hi-tech farming sector. The results of the study would be greatly helpful for the policy makers, government and extension workers in formulating plans for hi-tech farming sector in Kerala. A total of 60 hi-tech farmers, 30 each of polyhouse and open precision were selected from Trissur and Palakkad districts through multistage sampling method. Entrepreneurial behavior was quantified using Entrepreneurial Behavior Index. The index was found to be higher (68.98) for open precision farmers compared to that of polyhouse farmers (64.87). Indices were formed separately for each of the nine selected dimensions of entrepreneurial behavior viz., innovativeness, decision making ability, achievement motivation, risk taking ability, planning ability, cosmopoliteness, self-confidence and information seeking behavior. Information seeking behavior gained highest index for both polyhouse and open precision farmers. Further, Mann-Whitney U test was performed to ascertain significance of the difference between two groups and it was found that the two groups were significantly different in their entrepreneurial behavior with respect to decision making ability, achievement motivation and self-confidence. The marketing behavior of hi-tech famers was studied for polyhouse and open precision farmers. The components selected were marketed surplus, marketing channels, distance to market, mode of transport, price satisfaction, access to market information, access to storage and post-harvest handling or value addition. Since 12 of the 30 polyhouse farmers had quit commercial production, only 18 polyhouse farmers were considered in studying the marketing behavior. The results of Discriminant Function Analysis revealed that there was significant XXV discrimination in marketing behavior of polyhouse and open precision farmers, particularly with respect to marketed surplus and distance to the market. The study also revealed that the hi-tech farmers had different types of backward linkages but their forward linkages were limited to linkages for market information and finance for marketing and did not have any kind of forward linkage with processing industries. The major constraints faced by the polyhouse farmers were technical and financial in nature, namely, lack of knowledge on repair and maintenance, inadequate skilled labor, low income and inadequate guidance on production. The open precision farmers also faced technical and financial constraints such as high cost of infrastructure, repair and maintenance and lack of services for repair and maintenance. Inadequate access to post-harvest handling and processing facilities was found to be the major constraint in marketing for both polyhouse and open precision farmers. SWOC analysis was conducted separately for the polyhouse and open precision farmers. It was found that the primary strength, weakness, opportunity and challenge in polyhouse farming were cultivation of unconventional crops that can fetch higher price in market, lack of knowledge on repair and maintenance, popularization of unconventional crops and limited sources of inputs in local markets respectively while that of open precision farmers were higher input use efficiency, high cost of infrastructure, large scale production to achieve self-sufficiency and difficulties in attaining new markets respectively. The hi-tech farming sector can be uplifted by providing better training and consultancy services to the farmers as the results showed strong correlation between their entrepreneurial behavior and extension contact. Trainings can enhance their technical know-how to generate skilled labor in the hi-tech farming sector. The linkages of the farmers with processing industries has to be strengthened to substantially increase the income of farmers and prevent losses.
Open Access
Technology assessment of plant protection practices of economically dominant crops in homegardens
(Department Of Agricultural Extension, College Of Agriculture, Vellayani, 2015) Sujitha, P S; KAU; Seema, B
The study entitled “Technology assessment of plant protection practices of economically dominant crops in homegardens’' conducted in the Thiruvanathapuram district of Kerala state covering 100 homegardens having an area more than 25 cents were selected from five Agroecological units (AEU) viz.. Southern coastal plains, Southern central laterites, Southern high hills, Southern central foothills and Southern laterites. Twenty operational homegardens from each of the five panchayats belonging to the selected AEUs were chosen making the total sample size to 100 respondents. Delineation of economically dominant crops in homegardens, levels of adoption of selected KALJ plant protection practices, technology need assessment, constraints in adoption of plant protection practices and suggestions as perceived by the farmers were the major objectives of the study. The independent variables selected through judges rating were age, education, occupation, effective homegarden area, family size, farming experience, information source utilization, rational orientation, extension participation, knowledge, evaluative perception on sustainability of plant protection practices and economic motivation. The independent variable selected was adoption of selected KAU plant protection practices. The economically dominant crops identified were coconut, banana, tapioca, pepper, vegetables, yams and colacasia and arecanut respectively in the homegardens. The overall level of adoption of selected plant protection practices showed that majority (70%) of the respondents had medium level of adoption followed by 16% having high level and 14% low level of adoption. The adopter category curve delineated for the overall adoption showed that 45% of the respondents fell under early majority followed late majority (21%), laggards (16%), early adopters (14%), with no innovators. Differences in adopter categories were observed for different crops. Age, information source utilization and extension participation were found to have significant positive relationship with the dependent variable adoption of selected plant protection practices of KAU. In coconut, banana, tapioca and arecanut ease in operation was perceived as the most preferred plant protection criteria in homegardens. The result showed that 45% of the farmers found the preferred KAU plant protection practices to be useful however only 40% of the respondents felt it effective. Of the 17 ITK plant protection practices, four were specific to vegetables and banana each. Two were specific to plant protection of coconut and six of general practices. Major constraints identified were, plant protection chemicals not effective in their recommended dosage, followed by climatic influence on pest and incidence and non availability of plant protection chemicals. Suggested refinement in plant protection technology as perceived by the homegarden farmers were in generating of ecofriendly and organic plant protection measures that are suitable for homegardens followed by timely availability of plant protection inputs and generation of more pest and disease resistant varieties.
Open Access
Impact of the rice variety,Uma (Mo16) on farmers
(Department of Agricultural Extension College of Horticulture, Vellanikkara, 2015) Neshva; KAU; Sakeer, Husain
Rice is the staple food of the people of Kerala, and traditionally, the cultivation of rice has occupied pride of place in the agrarian economy of the state. Palakkad and Alappuzha are the two major rice-producing districts of Kerala. About 600 varieties of rice were grown in the sprawling paddy fields of Kerala. One of the most popular rice varieties of Kerala is Uma (Mo.16) developed by the Rice Research Station, Moncompu of Kerala Agricultural University and it occupies more than 60 percent of the paddy cultivation area in Kuttanad region. The study intended to analyse the attributes of the rice variety, Uma (Mo16) vis-a-vis other rice varieties as perceived by farmers and to assess the socio economic impact of Uma on rice cultivating farmers. The study was confined to Kuttanad tract of Alappuzha. An ex-post facto research design was adopted for the study. Five padasekharams were selected through simple random sampling method, and from each padasekharam, 20 farmers cultivating the rice variety, Uma were selected, thus constituting a sample size of 100. A pretested structured interview schedule and PRA techniques were employed for data collection. The results revealed that tolerance to pests and diseases was ranked first with an index of 94.60 followed by non-lodging nature of plant (92.60), non-shattering nature of panicle (86.70), amenability to mechanisation (75.40), millers’ preference (49.60) and cooking quality (42.00). Varietal comparison of other rice varieties prevalent in Kuttanad area with ‘Uma’ using PRA technique revealed that ‘Uma’ was perceived as the superior variety with a score of 520.42 followed by Jyothi (443.95) and Prathyasa (418.72). Results of SWOC analysis done using PRA techniques, revealed that among the strengths, ‘high yield’ ranked first with an index of 98.80 followed by ‘tolerance against pest and disease incidence’ (96.00), ‘high grain weight’ (91.00), ‘high tillering capacity’ (89.00) and ‘high seed dormancy’ (85.2). However, low cooking quality (96.10) and less preference of the rice variety by millers (94.2) were emerged as the major weaknesses. It was, also found that all the respondents were continuously cultivating ‘Uma’ without any varietal shift. Majority (56 per cent) of the farmers had been continuously cultivating the rice variety, Uma for the past 15-17 years. With regard to the social impact on farmers, it was revealed that social participation has improved significantly. Similarly, information seeking behaviour has also increased positively, where as labour use has decreased significantly. However, there was no significant change in the communication behaviour of farmers. As regards economic impact, ‘annual income’, ‘family expenditure’, ‘savings’ and ‘asset creation’ of farmers have increased significantly after cultivation of the rice variety, Uma as compared to pre-Uma period. Indebtedness of farmers was also found to have decreased. Thus, the rice variety Uma could make a very promising impact on the socio- economic variables of farmers. Regarding comparative income advantage of Uma, it was found that this variety had an income advantage of Rs.38000/- per ha over the variety, Jyothi and Rs.95000/- per ha over local varieties. Thus, for a single puncha season, Uma had given an additional income of Rs.104.30 crores as compared to Jyothi and Rs.260.75 crores as compared to local varieties, in Kuttanad tract of Alappuzha alone. With regard to constraints faced by Kuttanad farmers, ‘non-availability of labour’ was ranked first with an index of 98.60 followed by ‘high cost of inputs’ like fertilizers and pesticides (89.60), ‘vagaries of weather and climatic conditions’ (81.20) and ‘non fixing of floor price on time’ (70.80
Open Access
Tools and services for m-extension: problems and prospects
(Department of Agricultural extension, College of Horticulture, Vellanikkara, 2016) Nagam Kusuma, Kumari; KAU; Sakeer Husain, A
Information and Communication Technology (ICT) has now become an integral part of the development process. Mobile phones added speed to the ICT revolution by converging the services to create, store, access and share information anytime and anywhere making them all-in-one magical device. It has become such an integral part of everyday life that it estimated 7 billion subscriptions (International Telecommunication Union, 2016) i.e. 95 per cent of the world’s population. Rapid growth of mobile telephony and the development of mobile phone applications offer services to users that extend well beyond voice and text communications, which can effectively be utilized by the extension personnel for information dissemination and transfer of technology. Utilizing such new applications and services on mobile phones helps the extension personnel for speedy, accurate and timely supply of information to the farmers in various aspects related to agriculture and allied sectors. The present study attempted to analyse the awareness, extent of knowledge, extent of utilization and satisfaction of extension personnel on m-tools. It also explored the constraints perceived by the agricultural extension personnel in using m-tools and formulated strategies for effective m-extension in Kerala. The study was conducted among 150 agricultural extension personnel selected randomly from five districts; which were selected from five agro-climatic zones of Kerala. Data were collected by using pre tested-structured interview schedule. Contemporary mobile apps in agriculture suited to Indian conditions were identified based on ratings, and after downloading them, they were analysed for its contents on the specific information provided by them. Accordingly they were catalogued. The personal profile of the agricultural extension personnel revealed that 53.3 per cent were under middle age category ranging from 35-45 years. It was found that a greater proportion (63.3%) of the respondents were female. With regards to their educational status, more than half (56%) of them possessed a degree as their basic education whereas with reference to agricultural education, 32 per cent had done a certificate course in agriculture followed by 31.3 per cent with B.Sc. (Ag/Horti) graduation. Exactly 31.4 per cent of them had more than 15 years of experience as extension personnel in the State Department of Agriculture. In case of adopting new technologies majority (40%) of the extension personnel were found as imitators, which revealed that they preferred to take their own time to adopt new technologies. Majority of the extension personnel showed medium level of attitude towards m-tools (77.4%) and medium level of occupational commitment (71.3%). The ICT profile of the extension personnel revealed that 64.7 per cent of them had not attended any e-literacy training programmes whereas cent per cent had not attended mliteracy trainings. Mobile phone was the most frequently used gadget as it was owned by cent per cent of the extension personnel. Internet connectivity was good and sufficient for accessing various m-tools which secured a mean score of 3.54. Most (84%) of the extension personnel were aware of Kisan Call Centre when compared to other m-tools. In case of extent of utilisation, most of the respondents were not making use of m-tools but those who were making use of them showed a good satisfaction level. Among the constraints perceived by the extension personnel in using m-tools, unavailability of user friendly m-apps in Malayalam language was identified as the major constraint followed by non-availability of mobile phone networks in rural areas, lack of exposure to m-education among extension personnel, low level of e-readiness by the extension personnel/organizations and so on. Majority (82%) of the extension personnel opined that m-apps were necessary for effective extension work and the information required by them through m-tools comprised of information on pest and disease identification and control measures, location specific weather and marketing aspects, availability of quality inputs and so on. In order to facilitate effective m-extension in Kerala, there is urgent necessity for organising e-literacy and m-literacy training programmes. Similarly there is a need to modify the G.O. No. 14409/R2/2011/P& ARD which stated a restriction on the use of mobile phone in work place. Mobile voice messages to language minorities focus on developing user friendly apps in Malayalam, providing official smart phones to extension personnel, exposure of extension personnel on m-education and policy level decisions to make the agricultural extension organisations e-ready are some of the strategies to be considered for effective mextension in Kerala.
Open Access
Effectiveness of instructor controlled interactive video (ICIV) in dissemination if farm technology
(Department of Agricultural extension, College of Horticulture, Vellanikkara, 2000) Radhakrishnan, D; KAU; Ranjan Karippai, S
The study was aimed at bringing out the effectiveness of Instructor Controlled Interactive Video (ICIV) in popularising agricultural technologies among the farming community. The impact of the different treatments of ICIV with different video formats was also experimented. The study was conducted among 150 vegetable growers from Nadathara grama panchayath of Thrissur district. The respondents were farm women cultivating vegetables. IPM in vegetables was chosen as the message to be disseminated. The dependent variables of the study were knowledge gain and symbolic adoption of IPM practices in vegetables. The set of 11 independent variables chosen covered the psychological and situational factors of the respondents. The distribution of. respondents based on knowledge gain and symbolic adoption showed that majority of respondents were in high category after participating in ICIV. Out of 11 independent variables studied six variables were correlated significantly with knowledge gain. Five variables showed non significant relationship. Multiple regression analysis showed that 62 per cent variation in knowledge gain was contributed by the independent variables. Correlation analysis of independent variables with symbolic adoption showed that five independent variables had a positively significant relationship with symbolic adoption. One variable was negatively significant with symbolic adoption. Remaining five varied showed non significant relationship. Multiple regression analysis concluded that 59.2 per cent variation in symbolic adoption was brought about by related independent variables as a whole. The significant 'F' value indicated that all the treatments were effective in terms of knowledge gain and symbolic adoption. Students 't' test was carried out to compare the treatments. ICIV with 'Feature' mode of video presentation and ICIV with 'Skill demonstration' mode of video presentation were the most effective modes in maximising knowledge gain and symbolic adoption.
Open Access
Techno- socio- economic assessment of farmers practices in the cultivation of cowpea in Thiruvanathapuram district
(Department Of Agricultural Extension, College Of Agriculture, Vellayani, 2000) Manjjusha, A R; KAU; Shilaja, S
The study aimed at assessing the socio-economic and technical aspects of the farmers' prac- tices in the cultivation of cowpea as perceived by the researchers, extension personnel and the farmers. The study was conducted in Thiruvananthapuram district of Kerala State. On the basis of dis- cussion with experts, researchers, extension personnel and people's representatives in the district, Kalliyoor panchayat was selected as the locale of the study which is the prominent vegetable cultivat- ing area in the district. Two sets of respondents were selected for the study. Forty practising farmers cultivating cow pea was included as the respondents of the first category. Fifty extension officials and agricultural scientists working with sufficient experience in extension or research related to the culti- vation of cowpea was selected as the second category of respondents. The dependent variables of the study were knowledge of farmers about the recommended practices and extent of adoption of farmers' practices. These dependent variables were quantified us- ing measurement devices developed for the study. Fifteen independent variables were selected for the study which included age, education, main occupation, farming experience, annual income, area under cowpea, exposure to information sources, irrigation index, social participation, extension orientation, economic motivation, innovativeness, cosmopoliteness, credit orientation, risk orientation, participation in PTD and perception about PTD. All these independent variables were quantified with the help of available measurement procedures. For assessing scientifically the socio-economic and technical aspects of the farmers' practices identi- fied, matrix ranking was adopted. The data were collected using both non-participant observation technique and a pre-tested structured interview schedule prepared for the purpose. Different statistical tools like mean, percentage analysis, correlation analysis, multiple linear regression analysis and step- ) wise regression analysis were used to analyse the data. I'" The study revealed 57 farmers' practices in the cultivation of cowpea. The practices 'applica- tion of neemcake, groundnut cake and bonemeal twenty days after sowing', 'spraying neemoil ernul- sion against American Serpentine Leaf Miner' and 'ploughing the land after adding lime' registered the highest techno-socio-economic indices. The practices 'drying of pods for four to six days', 'application of neem cake, groundnut cake and bonemeal twenty days after sowing' and 'basal application of cattle -;- manure or poultry manure' were considered by the farmers as most efficient. But researchers and extension personnel considered the practices 'basal application of cattle manure or poultry manure', 'drying of pods for four to six days' and 'application of poultry manure ten days after sowing' as most efficient. About 48 per cent of farmers belonged to the low knowledge category and 40 per cent possessed high knowledge about the selected recommended practices. 'Sowing after first week of June is the most suitable time', 'ploughing the land thoroughly two to three times to remove weeds and stubbles' and 'hoeing at the time of application of second dose of nitrogen' were the most known practices to cent per- cent of the farmers selected for the study purpose. About 53 per cent of the farmers belonged to the low adoption category and 38 per cent of the farmers were in the high category with respect to adoption of efficient farmers' practices. 'Drying of pods for four to six days' was the practice adopted by majority of the farmers in this area. Twelve practices out of eighteen were adopted by more than 50 per cent of the farmers. With regard to relationship of knowledge with selected independent variables, variables viz., education, annual income, exposure to information sources, so- cial participation, extension orientation, cosmopoliteness and risk orientation were found to have sig- nificant and positve relationship with knowledge of recommended practices. Extent of adopion of efficient farmers' practices was related positively and significantly with five independent variables viz., education, exposure to information sources, social participation, extension orientation and knowl- edge about recommended practices. The results of multiple regression analysis revealed that about 71 per cent of the variation in knowledge and 61.77 per cent of the variation in extent of adoption were explained by the selected independent variables. Step-wise regression analysis revealed that of the 71 per cent of the variation in knowledge, 47 per cent was contributed by exposure to information sources alone, about 6.0 per cent by the variable age and remaining by all the other independent variables. Incidence of pests and diseases, labout scarcity and uneven production were the major production constraints experienced by majority of the respondents and high labour charges, high cost of material inputs and price fluctuation of the produce were the major economic constraints.

Kerala Agricultural University, Thrissur

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