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苹果和梨的果实品质及其耐贮性在很大程度上取决于其生长发育的生态条件和农业生产技术条件。在贮藏实践中,应该根据这一实际情况,对贮藏期限和贮藏方法等进行必要的修订。生态因素的影响土壤:试验表明,浅砾石层、砂性和酸性土壤中钙和硼含量常不足,这种土壤的果园所生产的果实极易发生苦陷病、水心病和低温伤害等。江布尔州《阿勒玛拉》国营农场果园(该果园为浅砾石层土壤)的
The fruit quality and storability of apples and pears depend largely on the ecological conditions of their growth and development and the technical conditions of agricultural production. In the practice of storage, according to the actual situation, the necessary amendments to the storage period and storage methods. Impact of ecological factors Soils: Experiments show that the contents of calcium and boron in shallow gravel, sand and acid soils are often inadequate. The fruits produced in the orchards of this soil can easily suffer from bitterness, water-heart disease and cold damage. State Farm Almama orchards in Gulpur state (the orchards are of shallow gravel soil)