Insect corpse preparations, insect pests will be collected in the vegetable garden cabbage caterpillar, tiger and other pests collected, smashed into pulp, two days after soaking every 100 grams of water 1, filtered out the residue, add 50 kg of water, add a small amount of detergent, Stir well and mix it up into a "medicine solution." Sprayed on vegetables that are attacked by similar pests, the insects refuse to eat due to odor, and the kill rate can reach more than 50%. Leaves insecticide, simple and easy to use fresh eucalyptus leaves or skunk leaf 1 kilograms of erosion, add the same amount of water for a day, filtered to residue, add 50 kg of water spray, can control cabbage caterpillar, aphids and so on. Shallots, garlic, and pepper, insecticide obviously take onions, garlic, pepper 50 grams each smashed, wrapped with gauze, soaked in 15 kg of water for 24 hours, spray with the leachate, can effectively control locusts, spider mites. "Sugar cannonball", trapping and killing insect pests with 0.5 kg of brown sugar, 1 kg of vinegar, 10 kg of water, mixing and stirring, and then adding appropriate amount of insecticide, the number of pots placed in the vegetable field, the adults of Pieris rapae, temptation, Can reduce its larvae damage. “Play (gray) residual heat†can also treat pests with 10 kg of grass ash and add 50 kg of water. After soaking for 24 hours, the filtrate can be sprayed to prevent aphids. At the same time, onions, garlic, and leeks are affected by seed flies and onion flies. Spreading 30-50 kilograms of plant ash can not only prevent flooding but also increase yield, with obvious effects. Kn95 Fold Flat 3D Mask,Kn95 5 Layers Face Mask,Kn95 Fold Flat Respirator,Kn95 Filters Cup Face Mask Jiangmen anjian biotechnology co. LTD , https://www.anjianmask.com