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继土、石粉丸载体毒饵杀灭害鼠的试验取得初步成效之后,为了进一步探求各种投饵方法的灭鼠效果,我们又在6,360公顷大面积范围内进行了中间试验,以便为农田、草牧场开展大面积灭鼠提供方法。
Following the initial success of the test of earth and stone pellet carrier poison bait to kill rats, we conducted an intermediate test in a large area of 6,360 hectares in order to further explore the anti-rat effect of various feeding methods to provide a good solution for farmland and grass Ranch to provide a large area of rodent control methods.