蚕豆的﹃化学调控﹄在蚕豆生产过程中，常因雨水偏多，氮肥过量，密度过大导致田间郁敝、旺长，茎秆纤细，落花落荚，降低产量。应用植物生长调节剂“缩节胺”喷施，进行“化学调控”可有效地塑造理想的株型，控旺促壮，保蕾保花，增荚增粒，亩增产１５－３５公斤左右。化... Vicia faba chemical regulation 蚕 beans in the production process, often due to excessive rainfall, excessive nitrogen, the density is too large led to fields depressed, wang long, slender stems, falling pods, reduce production. Application of plant growth regulator “shrink amine” spray, the “chemical control” can effectively create the ideal plant type, control prosperous Zhuang, Bao Lei Paul, by pods by grain, mu yield 15-35 kg or so. ...