柑桔修剪技术建水县园艺站６５４３００许跃华柑桔修剪可改善通风透光，减少养分消耗及病虫危害，保持柑桔连年高产、稳产，改善果实品质，延长结果年限。柑桔修剪主要是冬季修剪和夏季修剪。大年树冬季修剪，在１１月中下旬至１月上旬进行；小年树夏季修剪，在７～８月份... Citrus pruning technology Jianshui County Horticultural Station 654300 Xu Yuehua Citrus pruning can improve ventilation and light, reduce nutrient consumption and pests and diseases, maintain citrus annual high yield, stable yield, improve fruit quality and extend the results of years. Citrus pruning is mainly winter pruning and summer pruning. Year tree pruning in winter, in late November to early January; small tree pruning in the summer, in July and August ...