Group ‘A’ rotavirus is the major aetiologic agent associated with diarrheal diseases of human infants and young ones of many farm animals. It is the prototype virus of the genus Rotavirus in the family Reoviridae. Due to segmented nature of the RNA genome and wide host range, vast genetic and antigenic diversity exists amongst different isolates of rotavirus. Keepi...
The present study was carried out on the distribution, relative frequency of G and P genotypes of bovine, ovine and human group A rotaviruses and to determine variation if any within these G & P types. A total of 580 samples from 290 diarrhoeic calves, 145 diarrhoeic lambs and 145 diarrhoeic children were collected and screened for the presence of rotavirus. Ou...
This investigation's objectives were to know the extent of variability for 11 c h a r a c t e r s in the soybean genotypes under study, to estimate broad sense heritability and genetic advance, to study the association among different c h a r a c t e r s and find out direct and indirect effects of various c h a r a c t e r s on seed yield, to measure the geneti...
The present investigation was carried out during two sowing seasons Rabi 2016-17 and 2017-18 at three different date of planting i.e. 20 Nov. 2016 (E1), 24 Dec. 2016 (E2), 16 Jan. 2016 (E3), 20 Nov. 2017 (E4), 24 Dec. 2017 (E5), 16 Jan. 2018 (E6) for 24 wheat genotypes. The experimental material was evaluated in RBD with three replications by planting in three diff...
G x E INTERACTION EFFECT ON SEED YIELD, ITS COMPONENTS AND TOXIN CONTENT OF GRASS PEA [Lathyrus sativus L. ]
The present investigation on “G x E Interaction for Morpho-Physiological Aspects In Bread Wheat [Triticum aestivum, (L.)]” was undertaken at three locations viz. Niphad, Rahuri and Savalvihir under timely sown irrigated (TSI) and late sown irrigated (LSI) conditions during Rabi-2013-14. The experimental material consist of twenty new bread wheat genotypes devel...
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The present study 'G x E interaction in the FG generation of wide crosses of rice (Oryza sativa L)' was carried out under the Department of Plant Breeding and Genetics, College of Horticulture, Kerala Agricultural University, Vellanikkara. The study was carried out for 20 characters in nine rice cultures at three locations viz., Mannuthy, Pattikkad and Adatt. T...
The present study 'G x E interaction in the F6 generation of wide crosses of rice (Oryza sativa L,)' was carried out under the Department of Plant Breeding and Genetics, College of Horticulture, Kerala Agricultural University, Vellanikkara. The study was carried out for 20 characters in nine rice cultures at three locations viz., Mannuthy, Pattikkad and Adatt. The ...
Experiments on “G x E interaction of semi-erect cowpea genotypes” were carried out at the Department of Olericulture, College of Horticulture, Kerala Agricultural University, Vellanikkara, Thrissur during Kharif, Rabi and summer 2004-2005. The study was aimed at identification of stable high yielding and dual purpose semi-t rect cowpea accessions over different sea...