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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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20111
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Subject: Soil Sciences × End date: 2014 × Start date: 2010 × Thesis Type: M.Sc ×
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    ThesisItemOpen Access
    Organic nutrition for soil health and productivity of chilli (Capsicum annuum L.)
    (Department of Soil Science and Agricultural Chemistry,College of Agriculture,Vellayani, 2011) Lekshmi, V; Ushakumari, K
    An investigation was carried out at the Instructional farm, attached to the College of Agriculture, Vellayani to evaluate the effect of two enriched composts viz. BM compost and EM compost at different rates alone as well as in combination with two growth promoters viz, Panchagavya and vermiwash on physico-chemical and biological properties of soil and also their impact on crop performance using chilli variety Vellayani Athulya as test crop. The results from the field experiment revealed that the plant growth characters viz. height of the plant at 30, 60 and 90 DAT and primary branches per plant at 90 DAT showed significant variation due to the application of 75% N as BM compost along with Panchagavya. The treatments did not significantly affect the biometric observation, ‘days to 50% flowering’. Significant differences were observed among yield attributing characters viz. number of fruits per plant, fruit length (cm), fruit girth (cm), fruit weight (g), green fruit yield per (g plant-1), total fruit yield (t ha-1) and total dry matter yield (t ha-1). The treatment T8 (75% N as BM compost + Panchagavya) recorded the highest values for all these characters but it was found to be on par with T7 (75% N as EM compost + Panchagavya). This shows that BM compost can be substituted with EM compost when used along with Panchagavya. With respect to quality characters, the treatment T8 (75% N as BM compost + Panchagavya) registered the highest values for capsaicin, ascorbic acid and shelf life of fruits. However ‘oleoresin’ was not influenced by different treatments. Disease incidence percentage (Colletotrichum fruit rot) was found to be reduced by the treatments with organic sources. The treatment T8 (75% N as BM compost + Panchagavya) reduced the incidence of pests and diseases to a considerable extent. Highest BC ratio also was recorded by the same treatment T8 (75% N as BM compost + Panchagavya). Post harvest analysis of the soil indicated that organic carbon, available macro and micro nutrients pH, EC and microbial load and dehydrogenase activity were increased by the combined application of enriched manures viz. 75% N as BM compost and Panchagavya or 75% N as EM compost and Panchagavya. Bulk density was found to be reduced favourably. From the results it was clearly indicated that 75% N as BM compost and Panchagavya or 75% N as EM compost and Panchagavya was superior to all other organic sources in promoting soil health and yield and quality of chilli.