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气候特点暖空气活跃,气温逐渐升高,但时暖时寒。由于冷、暖空气的交锋,有雷雨出现,并多连续阴雨天气。下旬进入春天。花事 1.盆栽的迎春、梅花、金桔修剪。迎春、梅花先花后叶,修剪应在花后进行。除剪去枯枝、病虫枝、过弱枝、过密枝外,应将一年生枝条留2～3节强截,可促使萌发的新枝粗壮,开花繁密。金桔在春天萌芽前要进行一次较重的修剪,先疏去交叉枝、内向枝、病虫枝和枯弱枝,再把留下的枝条根据强枝弱剪、弱枝强剪的原则进行修剪,通常将粗壮的
Climate characteristics Warm air, the temperature gradually increased, but when the warm cold. Due to the cold and warm air confrontation, there are thunderstorms, and more consecutive rainy weather. Late spring. Flowery 1. Potted spring, plum, kumquat pruning. Spring, plum flower first leaves, pruning should be carried out after flowering. In addition to cutting off dead branches, pest branches, weak branches, dense branches, the annual branches should stay 2-3 strong cut, can promote the germination of new branches stout, flowering dense. Kumquat in spring before budding to conduct a heavy pruning, first sparse to cross branches, introverted branches, pest branches and wilted branches, and then leave the branches under the strong branches weak branches, weak branches strong shear principle Trim, usually stout