白三叶(Trifolium repeus.L)原产于欧洲和小亚细亚。是一种营养价值很高的豆科多年生牧草。其茎细长、实心、光滑,匍匐生长,茎节着地生根,形成密集草层复盖地面。既可放牧,又可以刈割青饲。是牛、羊、猪、兔、禽的优质饲草。白三叶的播种,目前国内外均以种籽直接种,由于其种籽很少又很小,项土力小, Trifolium repeus L. is native to Europe and Asia Minor. Is a high nutritional value of leguminous perennial grass. Its stems slender, solid, smooth, creeping growth, stems and roots to form a dense grass cover the ground. Can graze, but also cutting green fodder. Is cattle, sheep, pigs, rabbits, poultry quality forage. White clover sowing, at home and abroad are seed direct species, because of its small and very small seeds, soil and small items,