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作 者 ：梁宗锁  康绍忠

期 刊 ：西北植物学报 1996年 6期

关键词：根系吸水；蒸腾作用；气孔调节；

Keywords:water absortation of root, transpiration, stomatal regulation,

摘 要 ：简要评述了作物水分吸收、散失过程及其影响因素，对气孔的调节机制、量化控制研究现状进行了分析。对根系水分倒流、气孔最优化调节、气孔不均匀关闭进行了介绍。

Abstract:It is simplely reviewed that crop water absortation,tromspiration and factors of affecting,the mechanism of stomatal regulation and quantitutive is analyzed.It is introduced that reverse flow of rate,optimization theory of stomatal regulation,non-uniform

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