【摘 要】
：
1.首先应考虑当地果树发展趋势,因地制宜地发展适合当地气候条件的高产、高效优良品种。 2.购苗前要对育苗单位进行了解、考察,到信誉好的育苗单位购苗。 3.购苗时要注意苗
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1.首先应考虑当地果树发展趋势,因地制宜地发展适合当地气候条件的高产、高效优良品种。 2.购苗前要对育苗单位进行了解、考察,到信誉好的育苗单位购苗。 3.购苗时要注意苗木的根系。优良的果苗应该是根系发达,侧根、须根多,主根直,侧根分布较均匀。
1. First of all, we should consider the development trend of local fruit trees and develop high-yielding and high-efficient fine varieties suitable for local climatic conditions according to local conditions. 2. Before buying seedlings to nursery units to understand, study, to reputable nursery units purchase seedlings. 3. When buying seedlings to pay attention to the root system. Good seedlings should be developed root system, lateral roots, fibrous roots, root straight, lateral root distribution more evenly.
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