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四、合理负载与花果管理苹果的产量,是由花量、果量和平均单果重三个因素构成的。在生产中,直接针对产量构成因素实施的技术措施,不但对果品产量,尤其是对果品质量的提高,有着主要的作用。 (一)花的诱导和花质提高 1、花的诱导:对诱导成花来说,作用最显著的是激素处理和营养调整两个方面。 (1)激素诱导成花的方法和效果:对苹果树诱导成花效果显著的植物生长调节
Fourth, a reasonable load and flower management Apple’s production, is the amount of flowers, fruit and fruit weight average weight of three factors. In production, the technical measures that are directly applied to the production factors of production have a major effect on the output of fruit products, especially on the improvement of the quality of fruit products. (A) flower induction and flower quality 1 flower induction: induction of flowers, the role of the most significant is the hormone treatment and nutritional adjustment of two aspects. (1) Methods and effects of hormonal induction into flowers: Significant plant growth regulation on apple trees induced into flowers