中国旱作农区不同量秸秆覆盖综合效应研究进展Ⅱ.不同量秸秆覆盖的农作物生理效应及研究存在问题与展望

蔡太义; 黄会娟; 黄耀威; 贾志宽; 杨宝平; 张睿; 韩清芳; 聂俊峰

Recent progress of research on comprehensive effects of different rates of straw mulch on rained farming areas in China Ⅱ.Problems and prospects of study on effects of different rates of straw mulch on physiological ecology of crops

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DOI：10.7606/j.issn.1000-7601.2011.06.20

Key Words: straw mulch rate ecological effect rained farming areas

Author Name	Affiliation
CAI Taiyi	Henan Polytechnic University， Jiaozuo， Henan 454000，China Research Institute of Water-saving Agriculture in China's Arid Area，Northwest A & F University, Yangling，Shannxi 712100，China
HUANG Huijuan	Henan Polytechnic University， Jiaozuo， Henan 454000，China
HUANG Yaowei	Henan Provincial Department of Agriculture, Zhengzhou， Henan 450008，China
JIA Zhikuan	Research Institute of Water-saving Agriculture in China's Arid Area，Northwest A & F University, Yangling，Shannxi 712100，China
YANG Baoping	Research Institute of Water-saving Agriculture in China's Arid Area，Northwest A & F University, Yangling，Shannxi 712100，China
ZHANG Rui	Research Institute of Water-saving Agriculture in China's Arid Area，Northwest A & F University, Yangling，Shannxi 712100，China
HAN Qingfang	Research Institute of Water-saving Agriculture in China's Arid Area，Northwest A & F University, Yangling，Shannxi 712100，China
NIE Junfeng	Research Institute of Water-saving Agriculture in China's Arid Area，Northwest A & F University, Yangling，Shannxi 712100，China

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Abstract:

Firstly, effects of different rates of straw mulch on crop physiology，yield and water use efficiency are reviewed in the paper. Secondly, the difficulties on the research are summarized. Finally，the possible solutions for the future are discussed.