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龙眼葡萄是生食酿造兼备的优良品种,但美中不足是幼树进入结果期较晚,存在早期低产的问题,满足不了种植者及早获得经济效益的要求。针对这种情况,自1985年起,我们进行了龙眼葡萄早期丰产栽培试验。经运用合理改土、密植、修剪、施肥、防治病虫害等一系列综合技术措施,已取得了当年壮苗,二年投产、三年丰产的初步成效。为龙眼葡萄早期丰产探索出一定经验,现总结如下:
Longan grape is a good variety of raw food brewing, but the fly in the ointment is the young tree into fruiting later, there is the problem of early low yield, can not meet the growers access to economic benefits as soon as possible. In response to this situation, since 1985, we conducted long-term high-yielding cultivation trials of longan grape. After a series of comprehensive technical measures such as rational soil preparation, close planting, pruning, fertilization and pest control, a series of comprehensive technical measures have been taken, such as strong seedlings, put into operation in two years and high yield in three years. For the longan grape yield to explore some early experience, are summarized as follows: