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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
    Study on Water and Nutrient Movement and Root Growth Pattern in Tomato Crop under Drip Irrigation
    (DRPCAU, PUSA, 2022) Kumar, Abhinav; Nirala, S.K.
    The research work entitled “Study on Water and Nutrient Movement and Root Growth Pattern in Tomato Crop under Drip Irrigation” was conducted with ten treatments. The treatments comprised with differentreplicationwith different RDF level.Tomato crop of varietyAnsal (Hybrid) was selected for experiment. The field layout was done by using RBD with three replications. The tomato plants planted in experiment field with drip irrigation and fertigation. The water movement at the depth of 0-5 cm varies from 16 -31 %. At depth of 5-10 cm, water content varies from 12 to 26 %. At depth of 10-15 cm, maximum moisture content was found 21 % in treatment T2. At depth of 15-20 cm moisture content 20 % in treatment T2. The results suggest that with drip irrigation, the majority of the nitrates were detected in the layer of soil 0-20 cm, as compared to flood irrigation, where more nitrates leached down 40-50 cm. In treatment T8(60 % RDF+4lph dripper) maximum nitrogen, phosphorous, and potassium content were recorded as 140.90, 92.83, and 169.11 kg ha-1 respectively whereas in T7 (60 % RDF+2lph dripper)), these values were 137.98, 90.41and 167 kg ha-1 at depth of 15-20 cm,0-5 cm,0-5 cm, respectively. In treatment T5(80 % RDF + 4 lph emitter)maximum nitrogen, phosphorous, and potassium content were recorded as 165.54,93.26 and 168.25 kg ha-1 at depth of 15-20 cm, 0-5 cm, 0-5 cm respectively, where as in treatment T4(80 % RDF + 2 lph emitter) found as 155.90, 92.69 and 168.25 kg ha-1 respectively at depth of 15-20 cm,0-5 cm,0-5 cm respectively. Similarly, in treatment T2(100 % RDF + 4 lph emitter)maximum nitrogen, phosphorous, and potassium content were recorded 165.44, 93.12, and 169 kg ha-1 at depth of 15-20 cm,0-5 cm,0-5 cm respectively. In treatment T1(100 % RDF + 2 lph emitter)recorded as 137.98, 90.41and 167 kg ha-1 respectively. Whereas in treatment T3(100 % RDF+6 lph emitter) was 197.81, 97.26, and 180.56 kg ha-1 at depth of 15-20 cm,0-5 cm, 0-5 cm respectively. In flood irrigation maximum nitrogen, phosphorous and potassium contentwas found 277.9, 209.03, and 264 kg ha-1 at depth of 40-50 cm,0-5 cm,10-15 cm respectively. The maximum yield 83.77tons ha-1was recorded in treatment T5(80 % RDF + 4 lph emitter).