The quest for nitrogen fixation in rice / - Los Ba©łos, Philippines : International Rice Research Institute, 2000 - ix, 354 p. : ill. (some col.) ; 23 cm

"Proceedings of the Third Working Group Meeting on Assessing Opportunities for Nitrogen Fixation in Rice, 9-12 Aug. 1999, Los Ba©łos, Laguna, Philippines"--T.p. verso."

9712201120


Nitrogen
Rice
Nitrogen fertilizers
Nitrifying bacteria

633 INT 2000 A041 Or.
មជ្ឈមណ្ឌលឯការនៃសាកលវិទ្យាល័យភូមិន្ទកសិកម្មចំការដូង

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