FAO AGRIS - International System for Agricultural Science and Technology

Determining the leaf color chart threshold value for nitrogen management in rainfed rice

2002

Angadi, V.V. (University of Agricultural Sciences, Dharwad 580005, India) | Balasubramanian, V. (International Rice Research Institute) | Rajakumara, S. | Ganajaxi, A.Y. | Hugar, B. | Subbaiah, S.V.