| 苗圃基地是苗木生产的主要地点 |
| 添加时间：2022/5/30 14:42:54 浏览次数： |
| 苗圃基地是苗木生产的主要地点，苗圃生产具有生产效率高、育苗规格统一、一次性出圃苗木多等优点，苗圃基地根据季节的不同、苗木生长习性的不同其生产与管理的技术、方法也有所区别，下面主要为你讲述苗圃基地的苗木管理技术。 Nursery base is the main place for nursery production. Nursery production has the advantages of high production efficiency, unified seedling raising specifications, and more seedlings out of the nursery at one time. Nursery base also has different production and management technologies and methods according to different seasons and growth habits of seedlings. The following mainly describes the nursery base's nursery management technology. 对于苗圃基地内刚播种的小苗，要 化粪池模具 精密铸造 钢纤维 盐水注射机 风电基础模具 nsk轴承经销商 nsk轴承总代理 保定空调移机 及时用稻草、谷壳等进行覆盖，既能保持水分又能起到防止土壤板结、抑制杂草生长、调节地表温度、提高种子的发芽率的作用。覆盖的厚度以看不到表土为宜。The seedlings just sown in the nursery base shall be covered with straw and chaff in time, which can not only maintain water, but also prevent soil hardening, inhibit weed growth, regulate ground temperature and improve seed germination rate. The thickness of the cover should be such that no topsoil can be seen. |
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