胡麻植株的蒴果自下向上逐渐成熟,适当晚割,可使上部蒴果成熟良好,增加产量。我组去年种植胡麻10亩,其中早割(7月7日)者单产122斤,晚割(8月23日)者141斤,晚割比早割增产16％。另外,小区试验表明,早割者折合亩产116.6 Flax plants capsule gradually maturing from bottom to top, proper late cut, can make the upper part of the capsule mature, increase production. Last year, our group planted 10 mu of flax, of which 122 kg was harvested early (July 7) and 141 pounds late in the cut (August 23), with a yield of 16% more for the late cut than earlier cut. In addition, the plot test showed that those who cut the early cut equivalent to 116.6 mu per mu