Use Efficiency of Rice Nutrient in the Marginal Areas of Jianghan Plain

Li Yang, Hongyan Guo, Aiqing You, Guangquan Zhuang, Jiaqiong Wu and Yangmei Nie

Asian Agricultural Research, 2014, vol. 06, issue 03, 4

Abstract: By the field experiment, we research the rice nutrient use efficiency. And the results show that the formulated fertilization can improve the fertilizer nutrient use rate, and N, P2O5, and K2O are improved by 121%, 38%, and 64%, respectively; soil nitrogen level and application rate of nitrogen are the key factors affecting the rice yield.

Keywords: Agribusiness (search for similar items in EconPapers)
Date: 2014
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Persistent link: https://EconPapers.repec.org/RePEc:ags:asagre:166374

DOI: 10.22004/ag.econ.166374

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