云南西双版纳秋植西瓜优质栽培模式

An excellent planting pattern for autumn sowing watermelon at Xishuangbanna in Yunnan Province

在云南西双版纳进行西瓜嫁接苗的优质栽培模式试验，与传统栽培方式相比，在用肥量相同、用水量减少2/3的条件下，产量增加30%，畸形瓜减少60%，空心瓜减少99%，商品瓜增加181%，此四项差异均达显著或极显著水平。但该模式存在用工量较大（比传统方式增加82%）的问题，可通过改进管理操作方式予以解决。

The test of excellent planting pattern for watermelon graft seedling at Xishuangbanna in Yunnan Province was conducted. The results showed that the yield increased by 30%, catface melons and hollow heart melons decreased by 60% and 99%, respectively, and the merchandise melons increased by 181% over the traditional pattern when treated with the same level of fertilizer and 1/3 of watering; but more labor input was taken when using this pattern (82% more than traditional pattern) and these can be solved by improving the management procedures.