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Dr. Rajendra Prasad Central Agricultural University, Pusa

In the imperial Gazetteer of India 1878, Pusa was recorded as a government estate of about 1350 acres in Darbhanba. It was acquired by East India Company for running a stud farm to supply better breed of horses mainly for the army. Frequent incidence of glanders disease (swelling of glands), mostly affecting the valuable imported bloodstock made the civil veterinary department to shift the entire stock out of Pusa. A British tobacco concern Beg Sutherland & co. got the estate on lease but it also left in 1897 abandoning the government estate of Pusa. Lord Mayo, The Viceroy and Governor General, had been repeatedly trying to get through his proposal for setting up a directorate general of Agriculture that would take care of the soil and its productivity, formulate newer techniques of cultivation, improve the quality of seeds and livestock and also arrange for imparting agricultural education. The government of India had invited a British expert. Dr. J. A. Voelcker who had submitted as report on the development of Indian agriculture. As a follow-up action, three experts in different fields were appointed for the first time during 1885 to 1895 namely, agricultural chemist (Dr. J. W. Leafer), cryptogamic botanist (Dr. R. A. Butler) and entomologist (Dr. H. Maxwell Lefroy) with headquarters at Dehradun (U.P.) in the forest Research Institute complex. Surprisingly, until now Pusa, which was destined to become the centre of agricultural revolution in the country, was lying as before an abandoned government estate. In 1898. Lord Curzon took over as the viceroy. A widely traveled person and an administrator, he salvaged out the earlier proposal and got London’s approval for the appointment of the inspector General of Agriculture to which the first incumbent Mr. J. Mollison (Dy. Director of Agriculture, Bombay) joined in 1901 with headquarters at Nagpur The then government of Bengal had mooted in 1902 a proposal to the centre for setting up a model cattle farm for improving the dilapidated condition of the livestock at Pusa estate where plenty of land, water and feed would be available, and with Mr. Mollison’s support this was accepted in principle. Around Pusa, there were many British planters and also an indigo research centre Dalsing Sarai (near Pusa). Mr. Mollison’s visits to this mini British kingdom and his strong recommendations. In favour of Pusa as the most ideal place for the Bengal government project obviously caught the attention for the viceroy.

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  • ThesisItemOpen Access
    Heterosis and combining ability analysis in single crosses of maize (Zea maysL.)
    (Rajendra Agricultural University, Pusa (Samastipur), 2014) Bharti, Kanchan Mala; Narayan, Ashish
    The present investigation was conducted at TCA, Dholi Farm of R.A.U, Pusa, Samastipur. Twenty eight crosses were generated by crossing eight inbred lines in all possible combinations excluding reciprocal crosses during Kharif, 2013. The experimental materials consisted of 08 parents and their 28 F1’s and two commercial check hybrids, namely, RHM Deepjwala and RHM-1 were evaluated in randomized block design with three replications during rabi, 2013-14. Observations were recorded on ten quantitative characters, namely days to 50 % tasseling, days to 50 % silking, plant height, ear height, ear length, ear girth, number of kernels per row, number of kernel rows per ear, 100 kernel weight and grain yield per hectare. The analysis of variance showed significant differences among the genotypes for all the traits under study. Mean performance of crosses, revealed that out of eleven significantly superior crosses, the crosses POP-64 x CML-331, NP-4-5-4 x CML-331 and HKI-1354-2 x CML-331 were top rankers for yield and found superior to the best check,RHM-Deepjwala.. Analysis of variance for diallel crosses indicated existence of sufficient genetic variability among the parents and their crosses for all the characters, except due to parents for ear height, and kernel rows per ear but in parent vs crosses significant genetic variability found in plant height, ear length, ear girth and grain yield .The analysis of variance for combining ability showed that mean sum of squares due to GCA and SCA were significant for all the characters. The estimates of variance component of combining ability showed that variance due to SCA was more than variance due to GCA for all the characters under study, indicated more importance of SCA variance than GCA variance for the expression of the traits. Parents POP-62 and CML-331 were identified as good general combiner for grain yield. The crosses viz., POP-64 x CML-331, HKI-1352 x HKI-1354-2 and NP-4-5-4 x CML-331 had the best specific combining ability among all crosses for grain yield. These crosses also had higher to average SCA effects for most of the characters. Significant and positive standard heterosis were recorded by four crosses viz. POP-64 x CML-331, HKI-1352 x HKI-1354-2, NP-4-5-4 x CML-331 and HKI-1354-2 x CML-331 for grain yield.
  • ThesisItemOpen Access
    Combining ability analysis and heterosis study involving CGMS lines in Pigeonpea (Cajanus cajan L. Millsp.)
    (RAU, Pusa (Samastipur), 2013) Prasad, Yogendra; Mishra, S. B.
  • ThesisItemOpen Access