红三叶(Trifolium pratense L.)原产小亚细亚及西欧,是一种营养价值很高的多年生豆科牧草。茎圆,中空,直立或斜上,适温暖湿润的气候,产草量高。既可放牧,又可刈割青饲,是家畜家禽的优质饲草。 1981年我们曾引进少量红三叶种子试种,出苗率很低,幼苗期生长慢,易被杂草侵害,仅成活数株。82年想收种子再繁 Trifolium pratense L. native to Asia Minor and Western Europe is a very nutritious perennial leguminous pasture. Stems round, hollow, upright or oblique, suitable for warm and humid climate, high yield. Both grazing, but also cutting green fodder, livestock fowl is a high quality forage. In 1981 we have introduced a small amount of red clover seed trial, the emergence rate is very low, slow growth seedlings, vulnerable to weeds, only a few strains. 82 years want to seed again and again