旱地麦田选用水地小麦品种种植浅探

Wheat Planting Experience of Irrigated Land Variety in Dry Land

统计分析表明,上年7～9月份降水量与旱地麦田选种水地小麦品种的产量呈极显著正相关。当上年7～9月降水量在300mm以上时,旱地小麦种植一般水地小麦品种才能增产;当上年7～9月降水量在350mm以上时,肥旱地麦田可选种高肥水小麦品种。

The statistics show that the pricipitation in last July to September is significantly positive corelated with the yield of irrigated land variety grown in dry land.When the pricipitation in last July to September is over 300mm,the wheat yield of irrigated land variety could increased,and when the pricipitation is 350mm,even the variety of high water/fertilization could be used in dry land.