多效唑防止小麦倒伏效果好葫芦岛市南票区黄土坎乡农业站赵文斌孟庆振近些年来，小麦已成为我乡主要粮食作物之一，产量逐年提高。但是，小麦在成熟期常发生倒伏，对进一步提高小麦单产十分不利。１９９５～１９９７年，我们进行了小麦喷施多效唑试验，取得很好的效果，不... Paclobutrazol prevents wheat lodging is good Huludao City, Nanchong District loess ridge Rural Agricultural Station Zhao Wenbin Meng Qingzhen In recent years, wheat has become one of the main food crops in my town, the output increased year by year. However, the lodging of wheat in the mature period often occurs, to further improve the yield of wheat is very unfavorable. From 1995 to 1997, we carried out the wheat spraying paclobutrazol test, and achieved good results, no ...