Effects of molybdenum, nickel, and nitrogen sources on the mineral nutrition and growth of rice plants.

Effects of molybdenum, nickel, and nitrogen sources on the mineral nutrition and growth of rice plants.

The aims of the current work were to measure the effect of Mo and Ni on dry-matter yield of rice plants supplied with two N sources (ammonium nitrate and urea) and to evaluate the influence of Mo and Ni on variables related to dry-matter yield, such as activity of both urease and nitrate reductase, chlorophyll, net photosynthesis rate, total N, nitrate content, and Mo and Ni concentrations in roots and shoots.

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Bibliographic Details
Main Authors: MORAES, M. F., REIS, A. R., MORAES, L. A. C., LAVRES-JUNIOR, J., VIVIAN, R., CABRAL, C. P., MALAVOLTA, E.
Other Authors: Milton Ferreira Moraes, CENA/USP; André Rodrigues Reis, CENA/USP; LARISSA ALEXANDRA CARDOSO MORAES, CPAA; José Lavres-Junior, CENA/USP; Rafael Vivian, USP; Cleusa Pereira Cabral, CENA/USP; Eurípedes Malavolta, CENA/USP.
Format: Separatas biblioteca
Language:English
eng
Published: 2010-03-19
Subjects:Micronutrientes, Arroz, Nutrição Vegetal,
Online Access:http://www.alice.cnptia.embrapa.br/alice/handle/doc/667363
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