例句 /

Abstract: By using the correlation analysis of cotton climatic output and temperature elements of different temperature types and different length periods of time in Akesu cotton region, the results obtained indicate (1) using daily temperature elements o

Abstract: By using the correlation analysis of cotton climatic output and temperature elements of different temperature types and different length periods of time in Akesu cotton region, the results obtained indicate (1) using daily temperature elements o

文摘:通过对阿克苏棉区棉花气候产量与不同长度时段、不同类型温度要素的相关分析,结果表明:(1)采用不同长度时段的日温度要素与棉花气候产量进行相关分析,比采用旬温度要素的工作更细致,更合理,更易找出对棉花气候产量影响较大的有生物学意义的较佳时段和温度要素;(2)在平均温度、最高温度及最低温度3个温度要素中,以最高温度对棉花气候产量的影响最大,其次是平均温度,最低温度最小;(3)春末及夏季的低温对阿克苏棉区的棉花气候产量形成具有一定的制约作用。