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Anand Agricultural University, Anand

Anand Agricultural University (AAU) was established in 2004 at Anand with the support of the Government of Gujarat, Act No.(Guj 5 of 2004) dated April 29, 2004. Caved out of the erstwhile Gujarat Agricultural University (GAU), the dream institution of Sardar Vallabhbhai Patel and Dr. K. M. Munshi, the AAU was set up to provide support to the farming community in three facets namely education, research and extension activities in Agriculture, Horticulture Engineering, product Processing and Home Science. At present there seven Colleges, seventeen Research Centers and six Extension Education Institute working in nine districts of Gujarat namely Ahmedabad, Anand, Dahod, Kheda, Panchmahal, Vadodara, Mahisagar, Botad and Chhotaudepur AAU's activities have expanded to span newer commodity sectors such as soil health card, bio-diesel, medicinal plants apart from the mandatory ones like rice, maize, tobacco, vegetable crops, fruit crops, forage crops, animal breeding, nutrition and dairy products etc. the core of AAU's operating philosophy however, continues to create the partnership between the rural people and committed academic as the basic for sustainable rural development. In pursuing its various programmes AAU's overall mission is to promote sustainable growth and economic independence in rural society. AAU aims to do this through education, research and extension education. Thus, AAU works towards the empowerment of the farmers.

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  • ThesisItemOpen Access
    COMPARISON OF SOME METHODS OF ESTIMATION OF HERITABILITY AND GENETIC GAIN IN GIR CATTLE
    (AAU, Anand, 1994) Kalawadia, R. L.; Vaishnav, M. R.
    The present investigation was aimed to compare some methods of estimation of heritability and genetic gain in Gir cattle. The data on various characters of Gir cattle were collected for first three consecutive lactations of 475 cows (daughters) of 54 sires, covering the period 1965-1991. Data were subjected to statistical analysis. Heritability for various characters related to first lactation was estimated by paternal half sib correlation and intra-sire regression of daughter on dam methods and that for three lactations by paternal half sib method. The Smith's method was employed to estimate phenotypic gain (trend) for various characters. The genetic gain was estimated by three methods viz., Smith's method I, Smith's method III and Narain and Garg's method. In both the cases the ratio of SE to estimate was used to judge the efficiency of the method.