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本文对喀什哈尔葡萄在石河子地区,花芽分化过程用实体显微镜及制作石蜡切片,作了详细观察。根据分化情况,提出花芽分化的关键时期,与制订葡萄合理的高产栽培措施提供了理论依据。并将花芽分化各时期与植株外部形态特征,物候期相结合,可以从外形和生育期判断花芽分化过程。
In this paper, Kashihar grapes in Shihezi region, flower bud differentiation process using solid-state microscope and paraffin sections, made a detailed observation. According to the differentiation, the key period of flower bud differentiation was put forward, which provided a theoretical basis for formulating rational cultivation measures of high yield of grape. In addition, the flower bud differentiation process can be judged from the shape and growth period by combining the morphological characteristics of the plants and the phenophase during each stage of flower bud differentiation.