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近日,由浙江大学生物化学有限公司研制开发的“蜗克”颗粒剂正式通过田间药效试验。结果证明,国产“蜗克”颗粒对蜗牛、蛞蝓等软体动物有较好的防治效果,并对农作物没有危害。至此,长期以来只能依靠进口药剂防治蜗牛的历史结束了。近年来,由于除草剂的广泛应用,过去对农作物危害不重的蜗牛、蛞蝓以及有害螺类已成为我国东南沿海及长江中下游地区农业生产的重要虫害,它们对水田及旱地大
Recently, by the Zhejiang University Biochemical Co., Ltd. developed “worm grams” granules formally passed the field efficacy test. The results show that the domestic “worm” particles of snails, slugs and other mollusks have better control effect, and no harm to crops. At this point, the history of snail control that has long been dependent on imported pharmaceuticals has ended. In recent years, due to the extensive application of herbicides, snails, slugs and noxious snails which used to be harmful to crops have become important pests of agricultural production in the southeast coast of China and the middle and lower reaches of the Yangtze River due to the extensive application of herbicides.