Effects of Wheat Straw Returning to Field and Different Application Methods of Nitrogen Fertilizer on Growth and Yield of Wuyunjing 23

XIE  Ren-Kang, ZHANG  Wen-Jie, KONG  Xiang-Ying, YIN  Chao-Zhen, SONG  Zao-Qin, LIU  Yong-Jun

doi:10.3969/j.issn.1006-8082.2014.01.027

2014 , Vol. 20 >Issue 1: 99 - 101

DOI: https://doi.org/10.3969/j.issn.1006-8082.2014.01.027

Effects of Wheat Straw Returning to Field and Different Application Methods of Nitrogen Fertilizer on Growth and Yield of Wuyunjing 23

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Online published: 2014-01-20

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Abstract

Experiment was carried on the influence of wheat straw returning and different application methods of nitrogen fertilizer on rice yield. The results showed that the promotion of early tillering and dry matter accumulation were increased when total nitrogen unchanged, the proportion of tillering fertilizer appropriately increased in the whole growth period of rice, thereby the effective panicles and yield increased.

Key words： rice; straw returning; nitrogen application method; yield; tillering fertilizer

Cite this article

XIE Ren-Kang, ZHANG Wen-Jie, KONG Xiang-Ying, YIN Chao-Zhen, SONG Zao-Qin, LIU Yong-Jun . Effects of Wheat Straw Returning to Field and Different Application Methods of Nitrogen Fertilizer on Growth and Yield of Wuyunjing 23[J]. China Rice, 2014 , 20(1) : 99 -101 . DOI: 10.3969/j.issn.1006-8082.2014.01.027

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