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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
    Biology and management of Meloidogyne incognita on gladiolus under protected cultivation
    (DRPCAU, Pusa, 2020) S.V., Narendra; Keshari, Nishi
    Gladiolus is a perennial herbaceous flowering plant that is cultivated commercially in India as cut flowers. Meloidogyne incognita is one of the limiting factors that are causing serious concern to the commercial gladiolus production. A survey was conducted in various districts of Bihar showed M. incognita in all the places. Highest incidence of root-knot nematode was noticed in Vaishali district of Bihar. The life cycle of root-knot nematode, Meloidogyne incognita revealed that, second stage juveniles penetrate the roots on 1st day of inoculation through root tip. In total, root knot nematode, M. incognita took 25-27 days to complete its life cycle. The pathogenicity of the root knot nematode showed that with the increase in inoculum levels from 10 to 10,000J2 /pot, the population of nematodes increased and the growth of plant was decreased significantly. However, highest significant reduction in plant growth parameters and highest significant increase in nematode population were observed at 10,000 inoculum level. The threshold level for causing significant loss in gladiolus, was found at 100J2 /pot. Highest reproduction factor value was recorded at 10 J2 /pot inoculum level and lowest reproduction factor value was recorded at 10,000 J2 /pot inoculum level. In root knot nematode management, application of oil cakes such as Neem cake @ 100 g/pot and organic amendments such as farm yard manure @ 100 g/pot have been shown to be the best treatment compared to other treatments to improve gladiolus growth parameters and minimize Meloidogyne incognita infection significantly. However, Carbofuran @ 5 g/pot (treated check) was found superior to all other treatments in improving plant growth characteristics and reducing nematode reproduction on gladiolus.