Effect of Different Nitrogen Fertilizer Application Strategies on Rice Growth and Yield

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dc.creatorJIA, Dong
dc.creatorLU, Jingjing
dc.creatorSUN, Yajun
dc.creatorSONG, Shuang
dc.creatorDU, Han
dc.creatorHAN, Lei
dc.date2017-04-01T20:01:40Z
dc.date.accessioned2026-07-09T10:40:33Z
dc.descriptionNitrogen fertilizer is an important factor for crop production. The N application strategies named as former nitrogen moved backward (FNMB) are tested in three ecological regions to optimize the N application in rice. The dry matter accumulation and distribution, yield and quality are studied to understand the formation of yield and quality of rice under different N application strategies. The result indicates that former nitrogen moved backward (FNMB) can increase tiller number and dry matter accumulation; effective ears and yield can be increased with the increase of fertilization; rational nitrogen application can help to establish scientific group structure, harmonize yield component, and then achieve high ratio of input to output and benefit.
dc.identifierdoi:10.22004/ag.econ.241299
dc.identifierhttps://ageconsearch.umn.edu/record/241299/files/9.pdf
dc.identifierhttp://ageconsearch.umn.edu/record/241299
dc.identifier.urihttp://hdl.handle.net/123456789/620927
dc.languageeng
dc.publisher
dc.sourcehttp://ageconsearch.umn.edu/record/241299
dc.titleEffect of Different Nitrogen Fertilizer Application Strategies on Rice Growth and Yield
dc.typeText

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