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籽粒苋和串叶松香草、燕麦等,都是养猪较好的饲料作物。籽粒苋为一年生,每亩产鲜茎叶最高可达1万千克,种子亩产达50多千克并可供人食用,且含钾丰富。串叶松香草是多年生植物,具有生长旺盛产草量高等优点,每亩产鲜茎叶最高达2万千克,该草含氨基酸齐全,尤富含赖氨酸。随着种植农户人工种草的不断增多,种子检验就显得很重要,而发芽率是市场销售价格最重要的依据,为此进行了几种牧草种子发芽适温等的探讨。
Grain amaranth and clover grass, oats, etc., are better feed crops for pigs. Grain amaranth is annual, with fresh stems and leaves up to 10,000 kg per acre, seed yield of more than 50 kg and for human consumption, and rich in potassium. Slash leaf herb is a perennial, with vigorous growth of superior grass yield, yield per mu of fresh stems and leaves up to 20,000 kilograms, the grass contains amino acids, particularly rich in lysine. With the increasing of artificial grass planting farmers, seed testing is very important, and the germination rate is the most important basis for market price, for which several forage seed germination temperature discussion.