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聚合草是近一、二年我区从外地引入的一种青饲料作物。产量高,营养丰富,猪爱吃,繁殖容易,适应性强。但由于目前种苗较缺,不能满足社队生产需要,在很大程度上影响其大面积推广种植。为了尽快地让聚合草在我区普及推广,我们采取塑料薄膜复盖育苗,试图提高其繁殖倍数,加快繁殖推广。现将今年我们的做法及结果初步总结如下: 一、苗床准备及育苗苗床与当地群众进行茄子、西红柿育苗的畦子基本一样。在头年秋季选择背风向阳的地段,挖深30厘米,宽1～1.5米,长10～15米的长槽,四边筑实,槽底施肥深翻,供来年开春育苗使用。
Aggregate grass is nearly a year or two of our region from the introduction of a green fodder crops. High yield, nutrient-rich, pigs love to eat, breeding easy, adaptable. However, due to the current shortage of seedlings, they can not meet the production needs of communes and brigades and greatly affect their large-scale promotion and planting. In order to promote the popularization of polymerized grass in our district as soon as possible, we adopt the plastic film to cover nursery seedlings and try to raise their breeding multiples to speed up the breeding promotion. Now this year our approach and results are summarized as follows: First, the preparation of seedbed and nursery seedbed with local people for eggplant, tomato seedling prickly heat basically the same. In the first year autumn select the leeward section of the land, dig deep 30 cm, 1 to 1.5 meters wide, 10 to 15 meters long trough, built on both sides of the solid, the bottom of deep fertilizer fertilization, for next spring nursery use.