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柑桔苗木定植后,在粗放的管理下,通常要到5—7年才结果。若使幼树两年开花、三年结果,达到早结果、早丰产,主要的就是要保证树体较早地为形成花芽积累足够的养分,要做到这一点,可采取以下几项措施。现以温州蜜柑为例,说明具体实施办法.一、培养矮主干、多分枝的幼树雏形(一)定干低,主干矮。通常主干矮的比高的结果要早。因此独干苗定植后,在离地高度0.8—1尺的范围截顶定干。待萌芽抽梢后,在定干高度范围内选
Citrus seedlings after planting, in the extensive management, usually only 5-7 years before the result. If the saplings flowering two years, the results of three years to achieve early results, early high yield, the main thing is to ensure that the early formation of the tree buds to accumulate enough nutrients, to do this, can take the following measures. Now Wenzhou orange as an example to illustrate the specific implementation methods. First, the training of short trunk, multi-branched saplings (a) set dry low, short trunk. Usually the trunk shorter than the high results earlier. Therefore, after planting alone Miao, truncated to a fixed height in the range of 0.8-1 feet off the ground. To be sprouting shoot after the election, the election in the range of dry heights