香梨的开花座果习性与农技措施

来源 :新疆农业科学 | 被引量 : 0次 | 上传用户:love283805004
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香梨是新疆特有的优良果树品种,栽培面积已达3万余亩.约占梨树总面积40%,目前正在扩大.但生产上香梨常出现花多果少的情况,为此我们观察了香梨的开花座果习性,初步探索了克服这一现象的农业技术措施. Pear is a unique fruit tree species in Xinjiang, cultivation area has reached 30000 acres, accounting for about 40% of the total area of ​​pear tree, is now expanding.But the production of fragrant pear often appear less flowers, for which we observe Pear blossoms habits, initially explored to overcome this phenomenon of agricultural technology measures.
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