甘肃陇南粮油作物合理种植比例的气候分析

The Climatical Analysis of Reasonable Planting Proportion of Grain and Oil Crop in East Areas of Gansu

通过对夏粮、秋粮和油料作物降水的增减产效应分析 ,找出了降水对产量影响的关键时段 ,提出了作物合理种植比例方案。

The precipitation key period of time on yield are found by analyzing the precipitation effect of increase and reduction of crops including summer grain crops, autumn crops and oil crops. Based on the above results,the reasonable planting proportion scheme of crops is recommended.