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在大田甜瓜上进行“水星”牌高活性生物营养保水剂使用试验,试验结果表明,使用保水剂的甜瓜产量比对照高,含水量也多,效果较好。
In the field melon on the “Mercury” brand of high activity of biological nutrition water retention agent use test, the test results show that the use of water-holding agent of melon production is higher than the control, water content and more effective.