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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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1992 - 199514
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Author: Jose, A I × End date: 1995 × Start date: 1990 × Type: Article ×
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Now showing 1 - 9 of 14
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    Effect of potassium chloride and sodium chloride on the performance of coconut in a laterite soil
    (Kerala Agricultural University, 1992) Prema, D; Jose, A I; Narayanan Nambiar, P K; KAU
    A field experiment was conducted to study the effect of Nad on the performance of young coconut palms grown in a laterite soil at the Regional Agricultural Research Station, Pilicode. The treatments were the substitution of K2O (applied as KC1) by Na2O (applied as Nad) to the extent of 100, 75, 50, 25 and 0 per cent. The palms receiving 50 per cent substitution of toO by Na2O retained maximum number of functioning leaves. The treatments differed significantly in their influence on nutrient uptake of the palms in the case of K, Na and Cl. Palms receiving higher amount of K or Na retained higher amount of these elements. Palms receiving neither KG nor Nad registered significantly lower uptake of Cl than palms receiving other treatments. The available K and available Na increased with increased application of K and Na respectively while the other characteristics of the soil were not affected.
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    Effect of boron and molybdenum on yield and uptake of nutrients in rice
    (Kerala Agricultural University, 1994) Muralidharan, P; Jose, A I; KAU
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    ArticleItemOpen Access
    Effect of micronutrients on the uptake of N, P and K in rice
    (Kerala Agricultural University, 1994) Muralidharan, P; Jose, A I; KAU
    A field experiment was conducted to study the effect of application of secondary and micronutrients on the uptake of N, P and K by rice continuously for two seasons in 1991. The total N uptake was significantly enhanced by the application of B, Cu and Mo. Application of B had a consistent influence on the uptake of P and K also. Phosphorus and Zn interacted negatively in the soil influencing the uptake of each other by the crop and the decreased P uptake as result of application of Zn indirectly reduced the yield. Antagonism was observed between K and Mg.
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    ArticleItemOpen Access
    Magnesium status of soils
    (Kerala Agricultural University, 1994) Prema, D; Jose, A I; KAU
    The magnesium status of the soils of Kerala was studied. In general, they were deficient in total Mg reserves (61 per cent of the soils studied). Altogether, 17 per cent of the soils were deficient in available Mg and 25 per cent deficient in exchangeable Mg. Black soils were rather rich in total Mg, available Mg and exchangeable Mg. The most deficient were the sandy loam soils of coastal alluvium. The laterite group was in between. The inter-relati onships among total, available and exchangeable Mg were found to be significant and positive. Exchangeable Mg correlated positively with other exchangeable cations. About 24 per cent of the total Mg reserve in the soils under study is considered available and 11 per cent exchangeable. The total Mg reserves in Kerala soils are found to be poor and Mg can be considered as a critical element in these acid soils.
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    ArticleItemOpen Access
    Influence of added magnesium sources on soil characteristics under submerged condition
    (Kerala Agricultural University, 1994) Susan Varughese; Jose, A I; KAU
    An incubation study and a potculture experiment were conducted with two acid rice soils of Kerala, using three Mg sources, viz., magnesite, dolomite and magnesium sulphate tried at two levels of Mg (25 and 50 kg MgO ha ) to study the influence of added Mg on soil characteristics. Available Mg of the karappadam soil was significantly higher than that of the laterite soil. There was no significant difference between the three Mg sources with regard to their contribution to available Mg in the soil. But the Mg availability increased with raised levels of Mg application. A negative relationship was noticed between available K and Mg fractions in the soil. Different sources and levels of applied Mg did not have any significant influence on NILjOAc extractable Ca. Magnesium application raised the pH of the soils. Efficiency of the different Mg sources in correcting the acidic soil reaction was in the order of magnesite dolomite magnesium sulphate.
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    ArticleItemOpen Access
    Influence of applied micronutrients on the availability and uptake of zinc, copper and manganese in rice
    (Kerala Agricultural University, 1995) Muralidharan, P; Jose, A I; KAU
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    ArticleItemOpen Access
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    ArticleItemOpen Access
    Evaluation of laboratory indices of magnesium availability
    (Kerala Agricultural University, 1995) Prema, D; Jose, A I; KAU
    A study was conducted to evolve a suitable extractant of available Mg in soil. Twenty soils were selected for the study assuring wide variation in their properties in relation to Mg availability. The various extractants in the final screening showed the following decreasing order in their efficiency for extracting Mg; 0.005 M DTPA + 0.005 M CaCI2 .Mathew's triacid > 0.1 M acetic acid + 0.04 M Ca lactate > Keith's reagent > 0.0125 M CaCI,, 1 N NH4OAc > 0.05 M HCI > 0.005 M DTPA. The amount of Mg extracted by various extractants failed to correlate significantly with the Mg uptake of test crop (rice) as well as the per cent of Mg in the crop. The performance of 0.05 M HCI was promising with respect to the pattern of release, degree of variability due to varying periods of equilibration ami the magnitude of Mg extracted at the optimum period of equilibration.
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    ArticleItemOpen Access
    Transformations of applied magnesium in soil
    (Kerala Agricultural University, 1995) Prema, L; Jose, A I; KAU
    Ail incubation study was taken up with two acid soils (laterite and Kuttanad alluvium), three sources of Mg (MgSO4.7H2O, magnesite and dolomite) and three levels of Mg (1250, 2500 and 3750 MgO kg ha'1) at field capacity. The rate of release of Mg from different sources was in the order of their solubility i.e., MgSO4.7H2O > magnesite > dolomite. The retention of available Mg was more in treatments with magnesite. The Mg fractions and pH were found to increase with increased levels of application MgO. Magnesite was superior to other sources in supplying available Mg and exchangeable Mg in both the soils.