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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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Subject: Poultry Science × Author: Deepa, Menon × End date: 2002 × Start date: 2000 × Type: Thesis × Thesis Type: M.V.Sc. ×
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    ThesisItemOpen Access
    Assessment of the shelf life of quail egg pickle
    (Department of Poultry Science, College of Veterinary and Animal Sciences, Mannuthy, 2001) Deepa, Menon; KAU; Narayanankutty, K
    An investigation was carried out at the Department of Poultry Science, College of Veterinary and Animal Sciences, Mannuthy to assess the shelf life of vinegar, oil based quail egg pickle with and without potassium sorbate. The quality characteristics of the product packed in HDPE pouches as influenced by the period of ambient storage was evaluated at monthly intervals. The mean weight of raw quail eggs used for pickling was 10.94 ± 0.02 g and that of cooked and peeled eggs was 9. 15 ± 0.06g. Therefore the cooking yield was found to be 83.63 ± 0.02 per cent. The product was stored for a period of 120 days and it was found that it was acceptable up to 90 days. The control and treatment groups were evaluated in terms of qualitative parameters namely pH, proximate composition, oxidative rancidity (TBARS number), total viable count of mesophilic bacteria, yeast and mould count and organoleptic qualities. It was observed that during the period of study, from the day of production to 90 days of storage, the pH of quail egg pickle increased significantly (P < 0.01) from 3.60 ± 0.01 to 4. 76 + 0.01 for the control group and 3.59 ± 0.01 to 4.73 ± 0.01 for the treatment group, respectively. Though there was no significant difference between the two groups, within the same period of storage, the proximate composition of the pickle was significantly (P < 0.01) affected irrespective of the treatments. There was a gradual but significant (P < 0.01) increase in 2_thiobarbituric acid reactive substance (TBARS) number in both the groups, during storage. The treatment group showed statistically lower TBARS numbers at 60 and 90 days of storage, when compared to the control. The total viable count in both the groups increased significantly (P < 0.01) during storage but were well within the acceptable limit up to 90 days. There was no significant difference between the control and treatment groups, even though the treatment group had comparatively lower values throughout the storage period. The freshly prepared pickle did not have any yeast or mould population. There was a gradual and significant (P< 0.01) increase in the yeast and mould count with the progress in storage period, however, significantly (P< 0.05) lower counts were detected in the treatment group at 30, 60 and 90 days of storage. In the case of organoleptic evaluation, the mean panel scores for flavour were 5. 50, 5. 72, 5. 14 and 4. 83 respectively for the control group on zero, 30, 60 and 90 days of storage. The corresponding values for the treatment group were 5. 67, 6. 00, 5. 33 and 5.00, respectively. On working out the cost of production of pickle, it was found to be quite economical. The cost of kilogram of quail egg pickle was Rs. 74.39 and Rs. 74.72, respectively for the control and treatment groups. Henceforth it was concluded that nutritious, tasty and ready to eat quail egg pickle could be prepared with vinegar, gingelly oil and potassium sorbate, packed in HDPR pouches and stored safely for a period of 90 days at ambient temperature.