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茶树是一种耐阴性较强的多年生作物,生产实践表明,茶园合理间作香蕉,对茶园能起到良好的遮荫作用,并能调节茶树内在的生理功能,促进茶树在适当荫蔽的条件下正常生长。香蕉树还是蓄水的仓库,它不但自身能保水,而且通过庞大的叶片覆盖,茶园也相应地提高保水的作用。同时,香蕉是一种多年生作物,种后第二年可全部打果,既可增加茶园收入,又可以短养长。所以,茶蕉间作是可行的。
Tea trees are perennial crops with strong negative tolerance. Practice shows that reasonable intercropping of bananas in the tea plantation can play a good role in shading the tea plantation and can regulate the intrinsic physiological functions of the tea plant, and promote the normal operation of the tea plant under proper shading conditions Grow. Banana trees are also water storage warehouses, which not only retain water, but also cover the huge leaves, and the tea plantations accordingly increase the water holding capacity. At the same time, bananas are perennial crops that can be fully used in the second year after planting, which can increase the income of the tea plantation and shorten the growth period. Therefore, banana intercropping is feasible.