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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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  • ThesisItemOpen Access
    Pre and postharvest treatments on storage life and quality of fresh and dried bittergourd (Momordica charantia L.)
    (Department of Processing Technology,College of Horticulture, Vellanikkara, 1992) Veenakumari, D; KAU; Raju, V K
    A study on “Effect of pre and postharvest treatments on storage life and quality of fresh and dried bittergourd (Momordica charantia L.)” was conducted in the research plots of Department of Olericulture and Processing Unit of Department of Processing Technology, Kerala Agricultural University, Vellanikkara, during June 1991 to September 1992. The study revealed that FYM significantly increased the storage life of bittergourd fruits. Quality with respect to storage life of bittergourd fruits. Quality with respect to ascorbic acid and iron content were better in treatments T1 (20 t FYM and 70:25:25 kg NPK ha-1 through fertilizers), and T3 (30 t FYM and 70:25:25 kg NPK ha-1 through fertilizers). The study on the effect of preharvest sprays of growth regulators revealed that MH 500 ppm enhanced storage life of bittergourd. GA 200 and 300 ppm was found to improve yield and quality in terms of ascorbic acid content. Refrigeration after treating the fruits with CCC 4000 ppm was found superior to all other treatments with respect to shelf life of bittergourd. Fresh vegetable stored in village model cooling chamber had more storage life compared to open air storage. Study of dehydration techniques in bittergourd revealed that sundrying, dehydration in cabinet drier, brine treatment and dehydration in cabinet drier, and intermediate moisture (IM) bittergourd were promising. In terms of texture and overall appearance IM bittergourd nearly retained the fresh fruit characteristics with a higher dehydration ratio. Storage study of dehydrated bittergourd showed that 600 gauge LDPE and 100 gauge polypropylene were suitable packaging materials. Costwise, polypropylene was cheaper compared to 600 gauge LDPE. For household use transparent jars with screw type lid was preferable. IM bittergourd stored well without any apparent symptoms of spoilage for three months in packaged condition.