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volume 27 issue 1 (march 2004) :

DRY MATIER PRODUCTION AND NUTRIENT UPTAKE OF GREENGRAM (VIGNA RADIATA L.WILCZEK) AS INFLUENCED BY NITROGEN AND PHOSPHORUS APPLICATION DURING WET SEASON

Y
Yakadri M.
T
Tahatikunta Ramesh
L
Latchanna A.
1College of Agriculture, Acharya N.G. Ranga Agricultural Unfversity, Rajendranagar, Hyderabad - 500 030, India
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Cite article:- M. Yakadri, Ramesh Tahatikunta, A. Latchanna (2025). DRY MATIER PRODUCTION AND NUTRIENT UPTAKE OF GREENGRAM (VIGNA RADIATA L.WILCZEK) AS INFLUENCED BY NITROGEN AND PHOSPHORUS APPLICATION DURING WET SEASON. Legume Research. 27(1): . doi: .
Six fertilizer treatments comprising three levels of nitrogen (20, 40, 60 kg/hal and two levels of phosphorus (40, 60 kg p2p5/ha) with a control were tested in randomized block design during wet season of 1999 and 2000 on greengram. The results revealed that 20 kg N + 60 kg P2O5/ha recorded maximum dry matter production, Nand P uptake. higher seed and haulm yield. Increasing the levels of nitrogen from 20 to 60 kg/ha did not show any benefit. In general, seeds removed more nitrogen and phosphorus than haulms in both the years.

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