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搞好种子的贮藏保管,是保持品种优质的重要一环。如何做好稻种的贮藏保管呢? 第一要晒干种子种子含水量的高低是影响种子寿命的主要因素。因此,贮藏时,必须严格控制种子水分含量籼稻13.5%、粳稻14%、杂交稻12%以内。即用牙咬谷听到尖脆的响声为宜。第二要有良好的贮藏条件种子是有生命的,要进行呼吸作用。不能与化肥、农药、油类等有腐蚀性、易潮的物品同仓存放,种子仓内,要保持5—20℃的温度和一定的通气条件。第三要有合理的贮藏保管方法现在农民贮藏种子有散堆、包装、或用仓、柜、桶、缸等存放。根据大部分农产留种的数量不多,可按不同的品种分别用麻袋装好,悬挂通风、干燥的屋里,比较简单易行,贮藏的安全效果也好。第四要严防混杂贮藏时,种袋内外应有种子标签,注明品种名称,种子来源、数量、纯度等。如果在一个种子仓库内贮藏几个品种时,品种之间要保持一定距离,以防搞错。第五加强种子管理稻种贮藏期间要经常检查,
Doing a good job of storing and storing seeds is an important part of keeping the variety high quality. How to do a good job of rice storage and storage it? The first to dry seeds Seed moisture content is the main factor affecting seed life. Therefore, when storing, we must strictly control the seed moisture content of indica rice 13.5%, japonica 14%, hybrid rice less than 12%. That is to say, teeth bite valley hear crisp sound is appropriate. The second is to have good storage conditions Seeds are to be living, to be respiration. Can not be with chemical fertilizers, pesticides, oils and other corrosive, easy-tide goods stored in the same warehouse, seed warehouse, to maintain the temperature of 5-20 ℃ and a certain aeration conditions. Third, there should be a reasonable method of storage and storage Now peasants have scattered storied seeds, packaging, or storage, cabinets, barrels, cylinders and other storage. According to most of the small number of farm produce to stay, according to different varieties were sacks, hanging, ventilated, dry house, relatively simple, safe storage effect Ye Hao. Fourth, to prevent hybrid storage, the seed bag inside and outside the bag should be marked with the name of the species, seed sources, quantity, purity and so on. If you store several varieties in a seed warehouse, keep a certain distance between the varieties to prevent mistakes. Fifth strengthen seed management Rice species to be checked regularly during storage,