论文部分内容阅读
除了通过化学、物理方法防治苜蓿菟丝子外，在播种当年还可采用农艺措施预防。在半荒漠区建立旱作苜蓿种子田，可从根本上杜绝种源污染的问题。
In addition to chemical and physical methods to control alfalfa dodder, the year of planting can also be used agrochemical measures to prevent. Establishing dry-crop alfalfa seed fields in the semi-desert area can fundamentally eliminate the problem of provenance pollution.