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柑桔苗木定值后,要4—5年才结果。若使幼树两年开花、三年结果,达到早结果、早丰产,就必须采取以下措施:一、培养矮主干、多分枝的幼树雏形。(1)定干低、主干矮。独干苗定值后,应在离地面高度26.6—33.3厘米的范围截顶定干。待萌芽抽梢后,在定干高度范围内选留方向、角度合适的4—5个春梢作生产主枝,其余的及早除掉。这样
Citrus seedlings set value, it takes 4-5 years before the result. If the saplings flowering two years, the results of three years to achieve early results, early high yield, we must take the following measures: First, the cultivation of short trunk, multi-branched saplings. (1) set dry low, short trunk. After the single dry Miao value, should be in the range of 26.6-33.3 cm from the ground truncated set dry. To be sprouting shoot tip, select the direction of stay within the range of dry heights, the right angle of 4-5 spring shoots for the production of the main branch, the rest of the early get rid of. such