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苜蓿是最普遍栽培的饲料作物中的一种,它含有大量可消化的营养物质,所以各种家畜家禽都喜欢吃它。苜蓿除供饲料用外,在农业技术上还具有重大意义;苜蓿和禾本科牧革混播能恢复土壤结构、提高地力,增加后续作物的产量。风土适应性由于苜蓿有强大的根系,能吸取土层深处的水份;因此,苜蓿对水分要求虽大,但仍属于耐旱作物。在南部地区种植时,苜蓿适宜于灌溉;灌溉的
Alfalfa is one of the most commonly grown forage crops and contains a large amount of digestible nutrients, so it is favored by all livestock and poultry. In addition to feed for alfalfa, agricultural technology is also of great significance; alfalfa and grass grazing mixed to restore soil structure, improve soil fertility and increase follow-up crop yield. Terroir adaptability Alfalfa has a strong root system that absorbs moisture in the depths of the soil; therefore, alfalfa has a high moisture requirement but is still a drought tolerant crop. When planted in the south, alfalfa is suitable for irrigation; for irrigation