零星荒废地种植苜蓿技术

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苜蓿系多年生,适应性强,营养丰富,产草量高,品质好的畜禽优质青饲料。利用田头、地边、沟边、路边等零星闲地种植苜蓿,既能为畜禽提供青饲料,又能保持水土流失,还能改良土壤,一举多利。根据淮北地区气候、土壤、地下水位等情况,种好苜蓿技术要点如下: 1、整地。苜蓿种子细小,幼苗较弱,早期生长缓慢,根系发达,渍溃。因此,种地选择在地势高燥,以防水溃死亡。整地先用钉耙翻土,打碎土块,除去杂草,做到深耙细打,平整土地,上 Alfalfa perennial, adaptable, nutritious, high yield, good quality livestock and poultry high quality green feed. The use of fields, land, ditch edge, curb and other sporadic planting alfalfa, both for livestock and poultry to provide green feed, but also to maintain soil erosion, but also improve the soil, in one fell swoop. According to the climate in Huaibei, soil, groundwater level and other conditions, planting alfalfa technical points are as follows: 1, site preparation. Alfalfa seeds are small, seedlings are weak, early growth is slow, developed root system, stain ulcer. Therefore, the selection of high-altitude farming in order to prevent water ulcer death. Soil preparation with the first rake soil, broken clods, remove weeds, so deep rake thin hit, the formation of the land, on
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