【摘要】 通过总结前人对玉米抗旱性的大量研究,从形态结构、生理生化及产量等角度阐述了玉米抗旱性鉴定的各项指标,这些指标的有效应用需要结合形态、生理生化、产量指标的各自特点进行综合评价。总结分析了玉米抗旱性鉴定指标的研究现状与方向,为玉米抗旱育种和农业生产提供可靠的理论依据。更多还原

【Abstract】 By summarizing a large number of studies on the drought resistance of maize,the indicators about drought resistance identification were introduced through morphology,physiology,biochemistry and yield performances of maize.The effective application of the drought resistance identification indicators needed to be comprehensive evaluated by combining the characteristics of morphology,physiology,biochemistry and output.The status and directions of identification index were summarized to provide a dependable theory basis for the corn drought resistance breeding and agriculture production.更多还原