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Govind Ballabh Pant University of Agriculture and Technology, Pantnagar

After independence, development of the rural sector was considered the primary concern of the Government of India. In 1949, with the appointment of the Radhakrishnan University Education Commission, imparting of agricultural education through the setting up of rural universities became the focal point. Later, in 1954 an Indo-American team led by Dr. K.R. Damle, the Vice-President of ICAR, was constituted that arrived at the idea of establishing a Rural University on the land-grant pattern of USA. As a consequence a contract between the Government of India, the Technical Cooperation Mission and some land-grant universities of USA, was signed to promote agricultural education in the country. The US universities included the universities of Tennessee, the Ohio State University, the Kansas State University, The University of Illinois, the Pennsylvania State University and the University of Missouri. The task of assisting Uttar Pradesh in establishing an agricultural university was assigned to the University of Illinois which signed a contract in 1959 to establish an agricultural University in the State. Dean, H.W. Hannah, of the University of Illinois prepared a blueprint for a Rural University to be set up at the Tarai State Farm in the district Nainital, UP. In the initial stage the University of Illinois also offered the services of its scientists and teachers. Thus, in 1960, the first agricultural university of India, UP Agricultural University, came into being by an Act of legislation, UP Act XI-V of 1958. The Act was later amended under UP Universities Re-enactment and Amendment Act 1972 and the University was rechristened as Govind Ballabh Pant University of Agriculture and Technology keeping in view the contributions of Pt. Govind Ballabh Pant, the then Chief Minister of UP. The University was dedicated to the Nation by the first Prime Minister of India Pt Jawaharlal Nehru on 17 November 1960. The G.B. Pant University is a symbol of successful partnership between India and the United States. The establishment of this university brought about a revolution in agricultural education, research and extension. It paved the way for setting up of 31 other agricultural universities in the country.

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  • ThesisItemOpen Access
    A study on the assessment of occupational health hazards among cobblers
    (G.B. Pant University of Agriculture and Technology, Pantnagar - 263145 (Uttarakhand), 2020-02) Pandey, Deepika; Vats, Aditi
    Among the various categories of unorganized sector, there exists a class of craftsman who specializes in repairing of footwears, known as cobblers. The repairing works carried out by cobblers include sewing and mending activities done using only hand operated tools. Various researches have shown that postures adopted during hand sewing tasks in different occupation possess a risk of developing musculoskeletal disorders. So, the present study was undertaken to know about the existing conditions of cobblers and to study the different risk factors in their working environment. The study was carried out purposively in Nainital and Udham Singh Nagar district of Uttarakhand. For descriptive data, 100 samples were taken and 30 per cent of the respondents were selected for experimental study. The findings of the study revealed that maximum of the respondents were in 31-45 years of age group (44%), illiterate (32%), married (85%) and having 1-15 years of work experience (38%). For majority (75%) of the respondents, cobbling work was the family occupation and for 64 per cent, it was the only source of income. It was analyzed that 81 per cent of the respondents belonged to poor socioeconomic status. The different tasks carried out by respondents were polishing, stitching and repairing of shoes, slippers, bags, luggage, repairing of sole, chains, belts, umbrella, jackets etc. According to body mapping, the different identified pain/discomfort regions were neck (96%), shoulder (68%), upper back (64%), elbow (65%), lower back (100%), wrist/hand (69%), hips/thigh (42%), knee (47%) and ankle/feet (70%). For all the reported discomfort regions, majority of the respondents suffered from moderate intensity of pain/discomfort. Stiffness (50%), tingling sensation (56%), numbness (31%) and visual discomforts (58%) were the reported hazards caused due to adopted work postures. Skin allergy due to the use of polish/glue was found among 43 per cent. Respondents were in frequent risk of cut and piercing injuries (96%) due to the sharp and pointed tools. The analysis done using RULA and REBA revealed that the respondents were under high risk of developing musculoskeletal disorders due to the awkward postures adopted while carrying out task. A significant difference (p<0.05) was observed in the grip strength of left hand and right hand as well as in the pinch strength (p<0.05) for tip, palmer and lateral positions. Sensitization sessions were conducted to make the respondents aware about various health risk factors at workplace and various exercises to cope up with discomforts. This study suggests a workstation design (done using AutoCAD) for cobblers to provide them space which would help in reducing their discomforts and improving their workplace wellbeing.
  • ThesisItemOpen Access
    Study of occupational health and wellbeing of Glass Manufacturing unit workers: An ergonomic approach
    (G.B. Pant University of Agriculture and Technology, Pantnagar - 263145 (Uttarakhand), 2019-08) Tewari, Sonia; Deepa Vinay
    The workers of glass manufacturing industries are exposed to physical, psychological, ergonomic, chemical hazards and heat-stress, which is responsible for poor health and wellbeing. The present study was designed to investigate occupational health and wellbeing of glass manufacturing unit workers. The study was carried out in glass manufacturing unit of UP with sample size of 120 workers (descriptive study) and 30 blowers (experimental study). Observations revealed that the mean age of workers was 32.125+7.67yr. Majority have low SES (55.83%) and 1-3yr job experience (33%), reported incidences of pain(91.66%), redness(32.50%), burns(17.50%), cut/laceration (15.83%) etc. as evidence of occupational health hazards. The range of WERA score was 28-44 for all activities. NOAA heat index was 84°F (morning), 87°F(afternoon), and 92°F(evening). WBGT-In was 32.29+1.42°C. Heat stress symptoms reported were rise in body temperature (96.66%), heavy sweating (94.16%), skin hot and dry red face (87.50%), weakness and fatigue (80.83%), headache (61.67%) and dehydration(57.50%). Major respiratory problems were cough (49.17%), body ache (38.33%) and chest pain (32.50%).Positive and significant correlation was found between FEV1(r=0.402), PEFR(r=0.387) and weight. Among experimental and control group, significant difference was found for the means values of FEV1 % predicted (0.032) and FEF 25-75% measured(0.003) and FEF 25-75% predicted % (0.018) at 5% level of significance and also noteworthy variation was found in FEV1 measured(0.026), FEV1 predicted(0.016), FEF25-75 measured(0.018), FEF25-75 predicted(0.047) at 5 % level of significance among these group. Major discomfort regions revealed in body map were wrist (37.50%), lower back (30.83%) and knee (27.50%) and common symptoms were pain (52.50%) and tingling (19.17%).Significant difference between task performed and the discomfort level was found in neck (21.9 at 1%), hand/wrist (24.428 at 1%), shoulder(13.85 at 5%) and lower back(17.01 at 5%). The flexion, extension and TROM for cervical and thoracic region was 34°,17°,33° and 28°,16°,26° respectively. The percentage change in grip strength for right and left hand was 1.22 percent and 0.23 percent respectively. Perceived level of workplace wellbeing was good (52.50%), positively and significantly correlated with workers feeling about work and working environment(r=0.689), work climate (r=0.733), physical environment’s quality and safety (r=0.713). The physiological work load was moderate to heavy. WPAI questionnaire calculated absenteeism (7.5%), presenteeism (27%), worker’s productivity loss (18.33%) and activity impairment (43.67%). A sensitization session was organized for the workers regarding worksite health risk and coping strategies. This study suggests improved design of chair for minimizing health risk and encouraging workplace wellbeing.
  • ThesisItemOpen Access
    Development and effectiveness of IEC specific to nutritional anaemia in improving KAP among adolescent girls in U.S.Nagar, Uttarakhand
    (G.B. Pant University of Agriculture and Technology, Pantnagar - 263145 (Uttarakhand), 2018-08) Joshi, Deepa; Kushwaha, Archana
    Adolescence (10-19 years) is a bridge between childhood and adulthood. India is a home to 253 million adolescents, out of which, one-third of boys and half of girls are anaemic. Low intake and poor absorption of iron and increased iron requirements for growth, blood losses in menstruation along with multitude of social beliefs and customs are causes of anaemia among adolescent girls in India. It is important to understand the epidemiology in order to plan effective interventions. It will also be helpful in drawing recommendations and rendering suggestions to evaluate and enhance the existing Anemia Control Programmes. There is a lack of up-to-date information on prevalence, correlates of anaemia and effective nutrition education programmes in district U.S. Nagar. A cross sectional study was conducted between March 2017-June 2018 among 880 adolescent girls (10-19 years) in 88 anganwadi (AWC) centers covering three blocks one each from rural, urban and tribal blocks of district U.S. Nagar. A pre-structured questionnaire was used to collect socio-demographic, dietary and menstrual health data on AGs along with their anthropometric and heamoglobin (Hb) measurements. Univariate logistic regression analysis was performed using R software between independent variables categorized under socio-demographic characteristics, anthropometric, menstrual health and dietary characters versus presence of anaemia. Independent variables which were found to be significantly associated with presence of anaemia, in univariate analysis were further analysed through multiple regression analysis to find predictors of anaemia. Knowledge, Attitude and Practices (KAP) of adolescent girls subject and ICDS functionaries pertaining to anaemia was assessed through questionnaire. On the basis of identified predictors and KAP status of adolescent girls, an IEC module was developed for improving the KAP of adolescent girls and its effectiveness was assessed through nutrition education intervention to a group of 27 adolescent girls(experimental group) compared against control group (n=28). The mean age of study population was 15.4 years. Prevalence of anaemia was found to be 83.18% among adolescent girls with mean Hb value of 10.62±1.5g/dl. Prevalence of anaemia was highest in tribal block (87.43 per cent). In univariate analysis, consumption of iron folic acid supplement (IFA), age, current school status, exposure to nutrition education on anaemia, mother’s literacy status, number of children in the family, abdominal, behaviour of skipping meals, number of meals per day, duration of menstrual flow and type of menstrual flow were significantly associated with anaemia in adolescent girls. While multiple regression analysis revealed that the strongest predictors of anaemia were non-exposure to nutrition education on anaemia OR (95%CI) 1.76 (1.36, 3.12); mother’s illiteracy OR (95%CI) 1.56(1.17,1.96) and long duration (>5 days) of menstrual flow OR (95%CI) 1.45(1.25, 1.65), and these were significantly associated with increased odds of nutritional anaemia while consumption of IFA OR(95%CI) 0.329(-0.04-0.71), scanty menstrual flow OR (95%CI) 0.692(-0.45,0.95) and late adolescent age OR (95%CI) 0.45(-0.03,0.94) showed a protective effect. About half of girls (52.04 per cent) were having low level of knowledge regarding anaemia, almost equal proportion of adolescent girls had negative (36.82 per cent), neutral (34.2 per cent) and positive (33.07 per cent) attitude towards anaemia, whereas 78.18 per cent of girls were following poor practices. Knowledge level on anaemia: definition, diagnosis, signs & symptom and preventive strategy at individual level, attitude of the adolescent girls towards perceived severity and susceptibility, preventive strategy, treatment of anaemia and dietary practices were found to be associated with presence of anaemia. About 39.7, 12.6 and 9.63 per cent increase in the knowledge, attitude and practices score, respectively was observed post nutrition education intervention in experimental group. Addressing the nutritional anaemia among adolescent girls will require attention to both nutrition education and iron supplementation programs targeting adolescent girls. Nutrition education as a long term strategy to bring desired behavioral changes among adolescents, recommended being a part of current education system and anaemia prophylaxis programmes.
  • ThesisItemOpen Access
    Value addition and utilization of pea industry waste for livelihood security
    (G.B. Pant University of Agriculture and Technology, Pantnagar - 263145 (Uttarakhand), 2018-03) Upasana; Deepa Vinay
    Agro-industries, mainly food industries, generates large amount of solid waste, which emerge from their processing, treatment, consumption and disposal. Pea processing industry involves preserving peas by freezing and marketing them for seasonal limitation and producing a very high amount of pea peel as waste. Waste from this industry is not utilized as valuable byproduct and considered as end products that have not been recycled or used for other purposes. This undesirable waste creates high disposal and severe pollution problems and represents a loss of valuable biomass. Therefore the present study was undertaken to estimate the drying characteristics, proximate composition of pea peel (PP), extracted peel straw (EPS) and extracted peel juice (EPJ). The preparation of biodegradable product from PP and EPS and characteristics of developed products were also investigated in the study. Sample for the study was procured from KLA, India Public Limited Rudrapur. The descriptive cum experimental design was selected for the study. The descriptive data was collected with the use of questionnaire to gather the information related to industry. To estimate experimental data, pea peel was extracted into EPS and EPJ. Experiments were conducted for estimating drying behaviour, Weende’s system was used to analysis of proximate composition of all three sample. Grafting of MMA was done onto PP and EPS to develop biodegradable product and characteristics of developed product was evaluated by tensile strength, surface thickness, water soluble test, FTIR and SEM. In the present study, it was found that in processing of green pea 6000 mt waste was generated from KLA industry. Drying behaviour of PP, EPS and EPJ revealed that moisture content, drying rate and moisture ratio depicted non linear relation and decrease rapidly with time. In proximate composition, PP found to be high in dry matter (16.73%) and ether extract (2.27%), EPS found to be high in carbohydrate (81.06%) and physiological energy (392.995kcal) whereas, EPJ found to be high in moisture (88.4%), crude protein (30.04%), lignin (29.5%) and cellulose (33.5%). Bio film prepared from PP and EPS in experiment T9, was transparent and smooth. Bio film developed from EPS in T9 experiment has good tensile strength (6.83 MPa), thickness (80 μm) and water solubility (4.54). SEM results shows high solubility of content in surface and FTIR depicts presents of PP and EPS in the bio film. Therefore, the developed products can be used as a substitute of synthetic plastic and this efficient management of pea processing waste leads to secure livelihood and sustainable environment.
  • ThesisItemOpen Access
    Ergonomics of load carrying activities and humanizing the work of Railway Assistants
    (G.B. Pant University of Agriculture and Technology, Pantnagar - 263145 (Uttarakhand), 2018-03) Savahat; Sharma, Promila
    The railway assistants experience a higher rate of accident due to the heavy load carrying in their head and back. This breed of workers literally thrives on our load, making a living out of hard physical labour. Currently, Load carrying activities have been transferred from railway assistants to passengers at the various platforms in India. This transformation of load carrying activities has a negative impact on both railway assistants as well as passengers. On one hand Railway assistants reported that they are facing problems in their livelihood because they are unable to find out the luggage for carrying at the railway station due to the innovation of trolley bags. Passengers are not aware of ill effect of load carrying activities. It is a back-breaking job and railway assistants have to be healthy and strong enough to take the luggage up the stairs and walk along the platform. Therefore, present investigation aimed to study the demographic profile of railway assistants, to assess existing condition in term of activity profile i.e. type, duration and frequency of performance and occupational health hazards of railway assistants, to study the prevalence of musculoskeletal disorders among the railway assistants, to study physiological, psychological and total cardiac cost of work of railway assistants and finally to humanize the cost of work for railway assistants and to create the awareness about the ill effect of load carrying activity among the passengers by suggesting certain techniques and technologies. Railway assistants from Delhi and Moradabad railway stations were taken purposively. 120 sample were selected through snowball sampling for descriptive data and for experimental data 12 railway assistants were selected. It was found from the investigation that maximum of total railway assistants (83.33 percent) had reported body ache as their major common illness and stiffness in hands joints (87.5 percent) as main chronic illness. Forceful motion and itching were the major mechanical and biological hazards respectively and majority of them reported that humidity as their major environmental problem. Maximum of railway assistants (44.16 percent) were under AL3 zone in REBA score which indicate high risk and action necessary now. Most of the railway assistants had reported pain/discomfort in pain in low and upper back, neck and Hips/thighs. Percent change in heart rate (18.66) and blood pressure (23.72) was maximum in the age group above 40 years. It is concluded that the age group above 40 years railway assistants were facing maximum postural stress and reason might due to the age.Thus, certain techniques were suggested for these railway assistants to reduce occupational hazards and create awareness among the passengers about the ill effect of load carrying activities and to humanizing the work of railway assistants ergonomically sound trolley model was designed.
  • ThesisItemOpen Access
    Status of women empowerment for enhancement of sustainable quality of life
    (G.B. Pant University of Agriculture and Technology, Pantnagar - 263145 (Uttarakhand), 2018-06) Poonam; Vats, Aditi
    India is dependent on agriculture and it is the largest employment sector of the nation. Farm women play a vital human resource in agriculture as well as in domestic management and allied activities. Farm women are considered as the backbone of agriculture in India. Most of the time farm women carry water, fuel, wood and fodder materials from long distance under difficult terrains which involve carrying loads on head, back and shoulder. All of these contribute to increase in physical loads, musculoskeletal disorders and injuries. The present study entitled “Status Of Women Empowerment For Enhancement Of Sustainable Quality Of Life” was carried out purposively in Uttarakhand as women are extensively involved in agricultural & allied activities. Moreover due to male migration, the farm women are the main sufferers. Therefore, mainly considering this fact the study was undertaken to assess the farm women’s pain & discomfort, constraints and empowerment status and to enhance their quality of life effectively. So, that their skill in various activities may lead to increase in efficiency and productivity. Random sampling techniques were used and for the data collection 200 farm women as total sample were chosen. The data was collected personally through interview technique with the help of pre- structured questionnaire. The results revealed that majority of the farm women had mean age of 43.13 years and they were carrying load since more than 6 years. Most of the farm women were illiterate and their total monthly income was found to be Rs. 8,592. Most farm activities for women were tedious, back breaking and have associated occupational health hazards. Heavy physical strain, overwork fatigue, mental stress and other problems occurred while performing farm activities which lead to drudgery and many other health related problems. The most common activities performed by farm women were carrying load, collection of fuel/fodder, harvesting, transplanting/ sowing and weeding. Women in agriculture mainly use the traditional tools and implements. These available tools are not women friendly and most of them not aware about any drudgery reducing tools/ implements related to fetching fodder activity. Most of the farm women reported that their work was heavy on daily frequency with more than 8 hours a day. Most of them carried 30-40 kg load on their back. The most common affected region among the farm women are neck, shoulder, upper back, lower back, ankles/ feet, wrist/ hands, elbows and knees in last 12 months. At baseline, symptoms severe enough to reduce activities during work were most common in the wrist/ hands, knees, shoulder, and lower back, hips/ thighs and upper back. Twenty per cent of farm women were selected for experiment data which were in the age group of 25 - 40 years. Anthropometric data was measured for only those farm women who were actively involved in fetching fodder activity. The age, distance travelled, time spent, and amount of load was kept constant to each combination. The physiological data was collected from 5th minute till 15th minute for each combination and recorded till the responses came to their resting level for rest periods to recovery periods was analyzed. The highest mean value of HR during activities was 114.42 beats /min, EER 9.47kj, during cutting the grasses and for carrying load, it was found 124.62 beats/min. and EER 11.09 kj during work. It was found that cutting the grasses was physiologically least demanding than those of carrying load on back. The highest values of physiological responses were perceived exertion while carrying 30-40 kg loads on their back. A non-significant difference was found in age and years of carrying load and amount of carrying load, but age and distance of carrying load and duration of work showed significant difference regarding main factors. The positive correlation was found between age and BMI. However, there is a need for further detailed study in actual condition which may reduce pain & discomfort of farm women. Farm women face constraint like personal, economic, technological, political, physiological, psychological, and agricultural and marketing constraints, due to which level of participation of farm women is low. So therefore there is an urgent need to implement tools/ technology, provide skill in training and develop guidelines that can improve the empowerment status and enhance sustainable quality of life.
  • ThesisItemOpen Access
    Psychological assessment and postural analysis of smartphone users
    (G.B. Pant University of Agriculture and Technology, Pantnagar - 263145 (Uttarakhand), 2018-06) Gautam, Diksha; Deepa Vinay
    Nowadays, Smartphones are increasingly becoming an integral part of our lives. The dependence of smartphone is increasing day by day and creating alarming situation especially for the young adults. Nowadays, it is a kind of device which has almost every advanced feature as it can be used for education, gaming, music, photos and chatting etc., the list is endless so with these features smartphone became a new companion for the user. It is simply becoming a habit of the user to spend more time with their smartphone without taking care of their physical and psychological wellness. Adopting poor postures while prolonged smartphone usage can leads to various health problems that will not be curable if left untreated. Thus, the need was felt to plan the study to assess the usage pattern, postural problems, psychological effect of smartphone on the users so that negative effects can be minimize. The study was carried out in different phase i.e. collection of descriptive data, collection of anthropometric data and collection of experimental data. Due to convenience and accessibility 230 college going students under 18-24 years of Pantnagar University was selected as respondents through random sampling. Descriptive data was collected with the help of developed questionnaire, standard of living index, Smartphone addiction scale, depression scale and awareness scale. Under anthropometric data height weight and hand measurements was recorded and for experimental data grip strength, pinch strength, CFF (critical flicker fusion), neck flexion. However, findings of the present investigation revealed that majority of the girls (59.13%) and boys (58.26%) belong to the middle standard of living. About 34 percent girls and nearly half of the boys used their phone 2-4 hours. A higher percentage of boys (52.1%) and girls (53.0%) faced visual problems due to Smartphone use out of which most of the respondents complained for strain on eyes followed by watery eyes. The findings show that there was decrease in fusion and flicker frequency in both eyes of the respondents that indicates the visual fatigue in the respondents due to smartphone use for longer period. The incidence of pain has risen considerably since last 1 month to last 1 day for both girls and boys. The data also provides evidences that maximum boys are experiencing severe pain in neck and maximum girls experiencing severe pain in shoulders in last 24 hours that is the major point for concern. Majority of respondents experiencing moderate pain in every body part in different durations and only elbow is the less affective area in respondents. Slight pain was most prominent at the tip of the thumb in both hands. Findings revealed that frequency of pain experienced by the respondents increased in almost every body part, since the last one month to 24 hours of usage. The neck flexion of the respondents were measured by using inclinometer in sitting position at 3 different time duration i.e. 0 min., 10 min., 20 min. and 30 min. The findings clearly represented that increasing usage time affected the neck flexion of the respondents in sitting posture. The respondents haunch their head on their smartphone up to 45 degrees that gives load on neck up to 49 lbs. which showed that when smartphone used for longer period it gives the feeling of pain in neck, shoulders and upper back that will lead to musculoskeletal disorders. Analysis of the data revealed that there was slight decrease in pinch and grip strength of both the respondents after using smartphone for 30 minutes. Analysis of the data revealed that there was 2.41 percent decrease in girls and 2.05 percent decrease in boys grip strength of right hand after using smartphone for 30 minutes. As the right hand was the dominant hand so the left hand was not showing grip change. As per findings, majority of respondents were having the low addiction level this leads to conclude that addiction is increasing in the young people gradually whereas majority of respondents comes under the mild depression level. As per the findings it may conclude that depression is increasing in the young people gradually, as the majority of respondents having the mild depression due to smartphone use. Awareness level of respondents were also assessed and it was found that maximum respondents (55.17%) were partially aware about the postural and psychological disorders so two days sensitization program was conducted and the preventive measures as well as some stretching routines were also introduced to create awareness among students. It was helpful for reducing postural and psychological disorders affecting the human body due to excessive smartphone usage.