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Assam Agricultural University, Jorhat

Assam Agricultural University is the first institution of its kind in the whole of North-Eastern Region of India. The main goal of this institution is to produce globally competitive human resources in farm sectorand to carry out research in both conventional and frontier areas for production optimization as well as to disseminate the generated technologies as public good for benefitting the food growers/produces and traders involved in the sector while emphasizing on sustainability, equity and overall food security at household level. Genesis of AAU - The embryo of the agricultural research in the state of Assam was formed as early as 1897 with the establishment of the Upper Shillong Experimental Farm (now in Meghalaya) just after about a decade of creation of the agricultural department in 1882. However, the seeds of agricultural research in today’s Assam were sown in the dawn of the twentieth century with the establishment of two Rice Experimental Stations, one at Karimganj in Barak valley in 1913 and the other at Titabor in Brahmaputra valley in 1923. Subsequent to these research stations, a number of research stations were established to conduct research on important crops, more specifically, jute, pulses, oilseeds etc. The Assam Agricultural University was established on April 1, 1969 under The Assam Agricultural University Act, 1968’ with the mandate of imparting farm education, conduct research in agriculture and allied sciences and to effectively disseminate technologies so generated. Before establishment of the University, there were altogether 17 research schemes/projects in the state under the Department of Agriculture. By July 1973, all the research projects and 10 experimental farms were transferred by the Government of Assam to the AAU which already inherited the College of Agriculture and its farm at Barbheta, Jorhat and College of Veterinary Sciences at Khanapara, Guwahati. Subsequently, College of Community Science at Jorhat (1969), College of Fisheries at Raha (1988), Biswanath College of Agriculture at Biswanath Chariali (1988) and Lakhimpur College of Veterinary Science at Joyhing, North Lakhimpur (1988) were established. Presently, the University has three more colleges under its jurisdiction, viz., Sarat Chandra Singha College of Agriculture, Chapar, College of Horticulture, Nalbari & College of Sericulture, Titabar. Similarly, few more regional research stations at Shillongani, Diphu, Gossaigaon, Lakhimpur; and commodity research stations at Kahikuchi, Buralikson, Tinsukia, Kharua, Burnihat and Mandira were added to generate location and crop specific agricultural production packages.

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  • ThesisItemOpen Access
    Performance of Assam hill goat reared under bamboo and wooden house
    (College of Veterinary Science, Assam Agricultural University, Khanapara Campus, 2022) Begum, Armina Sultana; Bora, J R
    The experiment was carried out at Goat Research Station, Assam Agricultural University, Byrnihat, Guwahati, Assam under the supervision of the Department of Livestock Production and Management, College of Veterinary Science, Khanapara, Guwahati-781022 for a period of three months from February to May,2022 to study the performance of Assam Hill goat reared under different house. Twelve (6 male and 6 female) healthy Assam Hill goats; approximately two to three months old were randomly divided into two groups ( Group I and Group II) consisting six animals in each group. During the experimental period, the kids were sheltered in group in an elevated (4 ft.) two different types of house i.e. elevated bamboo and wooden house of the Goat Research Station, Assam Agricultural University, Byrnihat. All experimental kids were managed intensively under the same feeding managemental care. The feed were offered as 1/3rd concentrate ration on DM basis with 2/3rd roughages in both the groups. The average initial and final body weight of kids in bamboo and wooden house were 5.92 ± 0.15 and 9.62 ± 0.13 kg and 5.85 ± 0.22 and 8.55 ± 0.17 kg respectively. The overall body weight of kids was found to be 7.69±0.20and 7.20±0.15 kg respectively. The fortnightly body weight have no significant difference in 1st, 2nd and 3rd fortnight, however in 4th fortnight it was found to be significant difference (P<0.05) between the groups. The body weight in 5th and 6th fortnight was recorded highly significant (P<0.01); on the other hand in overall, it showed insignificant difference between the groups. The overall fortnightly body weight gain were found to be 0.617 ± 0.02 and 0.450 ± 0.01 kg in group I and group II respectively. The overall daily body weight gain was recorded as 41.11 ± 1.17 and 30.00±0.91 g. The total body weight gain from 1st to 6th fortnight period were 3.7±0.04 and 2.7±0.12 kg in respective group. The body weight gain in every fortnight and daily body weight gain showed insignificant difference in 1st fortnight while in 2nd and 3rd fortnight had significant (P<0.05) differences and in 4th, 5th, 6th and overall were highly significant (P<0.01) among the groups. The total body weight gain was found to be highly significant (P<0.01). The overall average feed intake in Group I and Group II were 1.84±0.026 and 1.71±0.018 kg, respectively. Feed intake was found to be highly significant difference (P<0.01) at every fortnight and overall among the Group I and II. The overall average feed conversion efficiency in group I and group II were 7.01 ± 0.20 and 9.12 ± 0.31 respectively. There was no significant differences in feed conversion efficiency at 1st ,2nd and 3rd fortnight among the group I and group II while in 4th and 5th fortnight showed the significant (P<0.05) difference. There was highly significant (P<0.01) difference recorded in 6th fortnight and overall in feed conversion efficiency between the groups. On calculation of production economy, the cost of production per kid was Rs 433.83 and 396.00 in Group I and II, respectively. The cost of feeding per kg of live weight gain recorded as Rs. 117.25 and 146.67, in the respective groups.