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Effect of N-application Rate and Planting Density on Mechanic Characteristics of Rice Culms
Shi Yangjuan, , Huang Yanling, Shen Guangle, Wang Weigang,Zhang Zhizhuan, Shi Yingyao, Chen Duopu
Chinese Agricultural Science Bulletin . 2008, (7): 101 -106 .  DOI: 10.11924/j.issn.1000-6850.20086002