去年,我区组织了一些气象台站、国营农埸和公社农科站开展了防御小麦干旱风害的研究,有25个点进行了喷洒石油助长剂试验,14个点进行了氯化钙闷(浸)种试验,8个点进行了喷洒草木灰水试验,12个点进行了喷洒硼酸试验。初步试验结果表明,喷洒石油助长剂和氯化钙闷种,对防御小麦干旱风害有明显的效果,在生产上有推广价值。 Last year, a number of meteorological stations were organized in our district. State-owned farms and commune agricultural stations carried out a study on the prevention of wind damage in wheat fields. 25 points were tested for spraying petroleum boosters and 14 points for calcium chloride Baptist) test, 8 points were sprayed with ash and gray water test, 12 points were spray boric acid test. The preliminary test results show that the spraying of petroleum boosters and calcium chloride bored seedlings has obvious effect on the prevention of wind damage by wheat drought and has promotion value in production.