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URI permanente para esta comunidadhttp://hdl.handle.net/123456789/2
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Ítem Calibrating the leaf color chart for nitrogen management in different genotypes of rice and wheat in a systems perspective(Wiley) Shukla, Arvind K.; Ladha, Jagdish K.; Singh, V.K.; Dwivedi, B.S.; Balasubramanian, Vethaiya; Gupta, Raj K.; Sharma, S.K.; Singh, Yogendra; Pathak, H.; Pandey, P.S.; Padre, Agnes T.; Yadav, R.L.Ítem Nitrogen Dynamics of Grain Legume-Weedy Fallow-Flooded Rice Sequences in the Tropics(Wiley) George, Thomas; Ladha, Jagdish K.; Garrity, Dennis P.; Torres, Rolando O.Ítem Optimizing phosphorus fertilization in an intensive vegetable-rice cropping system(Springer) Alam, M. Murshedul; Ladha, Jagdish K.Ítem Weed management strategies to reduce herbicide use in zero-till rice-wheat cropping systems of the Indo-Gangetic Plains(Cambridge University Press) Kumar, Virender; Singh, Samar; Chhokar, Rajender S.; Malik, Ram K.; Brainard, Daniel C.; Ladha, Jagdish K.Ítem Role of nitrogen fertilization in sustaining organic matter in cultivated soils(Wiley) Ladha, Jagdish K.; Reddy, C. Kesava; Padre, Agnes T.; van Kessel, Chris