Molybdenum, nickel and nitrogen sources on the mineral nutrition 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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Main Authors: | , , , , , , |
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Other Authors: | |
Format: | Parte de livro biblioteca |
Language: | English eng |
Published: |
2010-03-19
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Subjects: | Micronutrientes., Arroz, Nutrição Vegetal., |
Online Access: | http://www.alice.cnptia.embrapa.br/alice/handle/doc/668535 |
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Summary: | 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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