Nitrogen use efficiency of irrigated tropical rice established by broadcast wet-seeding and transplanting

Fertilizer Research

Volumn 45, Issue 2, 1995, Pages 123-134

  Peng, S ^a   Garcia, F V ^a   Gines, H C ^a   Laza, R C ^a   Samson, M I ^a   Sanico, A L ^a   Visperas, R M ^a   Cassman, K G ^a  

^a INTERNATIONAL RICE RESEARCH INSTITUTE   (Philippines)

Author keywords

agronomic N use efficiency; direct seeding; grain yield; leaf N content; N uptake; partial factor productivity

Indexed keywords

EID: 0001555665     PISSN: 01671731     EISSN: 15730867     Source Type: Journal    
DOI: 10.1007/BF00790662     Document Type: Article

References (22)

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9. Effect of late-season N fertilization on photosynthesis and yield of transplanted and direct-seeded tropical flooded rice. II. A canopy stratification study
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11. Nitrogen fertilization of direct-seeded flooded vs. transplanted rice: II. Interactions among canopy properties
12. Diurnal and developmental changes in canopy gas exchange in relation to growth in transplanted and direct-seeded flooded rice
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16. A rapid and accurate procedure for estimation of organic carbon in soils
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20. Nitrogen economy and canopy carbon dioxide assimilation of tropical lowland rice