水田甘蔗低产原因分析  

Causation Analysis for Low Sugarcane Yield in Paddy Field

作　　者：刘少春[1] 张跃彬[1] 吴正昆[1] 陈学宽[1] 唐永芳[1] 朱学贵[1] 

机构地区：[1]云南省农科院甘蔗研究所,云南661600

出　　处：《甘蔗糖业》2004年第1期11-13,共3页Sugarcane and Canesugar

摘　　要：本文通过选择影响甘蔗生长关系密切的主要土壤环境因素,综合分析了引起水田甘蔗低产的原因,认为田间地下水位过高是影响甘蔗生长的主要不利因素,提出了水田蔗区搞好田间排水,降低地下水位对提高甘蔗产量的重要性。In this paper, the causation of low sugarcane yield in paddy field was analyzed with some major soil and environment factors which affecting the sugarcane growth. The result showed that the high water level under the ground is the main disadvantageous factor that influences the sugarcane growth. To increase the cane yield, it is suggested in this paper that good drainage management should be employed to decrease the underground water level.

关 键 词：水田甘蔗 低产原因 地下水位 田间排水 产量 

分 类 号：S566.1[农业科学—作物学]