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播种前药剂拌种,是防治地下害虫的主要措施之一,现将常用的几种拌种的药剂用量及防治对象介绍如下。 1.50％一六○五乳剂拌种,主要防治蝼蛄,兼治蛴螬、金针虫。拌种配比:拌小麦种,用乳剂1斤,加水50～100斤,拌500～1,000斤种子;拌玉米种,用乳剂1斤,加水50斤,拌500～600斤种子;拌高粱种,用乳剂1斤,加水60斤,拌800～1,000斤种子;拌谷子种,用乳剂1斤,加水20～30斤,拌200～300斤种子。
Seed dressing before planting is one of the main measures to prevent and control underground pests, now several kinds of commonly used seed dressing dosage and control objects are described below. 1.50% A six thousand five emulsion dressing, the main control 蝼 蛄, both 蛴 螬, pinworm. Mixing ratio: mix wheat varieties, with 1 kg of emulsion, add water 50 to 100 pounds, mix 500 to 1,000 pounds of seeds; mix corn varieties, with 1 kg of emulsion, add water 50 pounds, mix 500 to 600 pounds of seeds; , With 1 kg of emulsion, add water 60 pounds, mix 800 to 1,000 pounds of seeds; mix millet seeds with emulsion 1 kg, add water 20 to 30 pounds, mix 200 to 300 pounds of seeds.