Aphids, also known as honey bugs, putty bugs, etc., mostly belong to the aphid family of Homoptera, aphids, for the piercing-sucking mouthparts of the pest, often gathered in the leaves, young stems, buds, buds, and other parts of the terminal buds, piercing the sap, so that the leaves wrinkled, curled, deformed, and in severe cases caused by the branches and leaves wilted or even the death of the whole plant. The honeydew secreted by aphids also induces coal stain disease, virus disease and attracts ants.
Homemade insecticides
Soap: take soap and hot water dissolved in 1:50 spray, because the soap can block the respiratory organs of pests to their deaths, aphids, mealybugs effective.
Onion liquid: take 50 grams of onion pounded into mud, add 50 grams of water, soak for 12 hours, filtered with the filtrate spray, many times a day, sprayed for 3 to 4 days, can cure aphids and other soft-bodied pests and powdery mildew.
Ginger liquid: take ginger pounded into mud, add water 20 times soaked for 12 hours, filtered and sprayed with the filtrate can control leaf spot, coal stain disease, rot disease, black spot disease, etc., but also can control aphids, red spider and leaf miner.
Pepper liquid: 50 grams of peppercorns, add about 500 grams of water to heat and boil in a pot, boiled into 250 grams of liquid, when used with water 6 to 7 times spraying, control whitefly, aphids and mealybugs.
Chili liquid: take 50 grams of chili peppers and add 10 times the water to boil for 20 minutes and then filter, use the filtrate to spray, can control aphids, red spider, stinky toon weevil and other pests, pouring into the soil can be prevented and controlled by soil worms.
Mosquito incense: Mosquito incense is lit and hung on the plants with insects, cover the plants and pots with a plastic bag, and the pests are eliminated after 1 hour.
Ant nests in the soil
1, with the oxidized fungicide water irrigation potting soil (prepared according to the instructions or 1500 times liquid), once or twice to catch up with all the pests. Oxidized Lego florist sells 2 yuan for a vial (penicillin vial).
2, homemade insecticide, can control underground pests.
The garlic mashed sprinkled in the potting soil to loosen the soil.
Citrus peel liquid: take 50 grams of citrus peel, add 500 grams of water and soak for 24 hours, filter and take the filtrate to pour into the soil.
Chili liquid: take 50 grams of chili peppers and add 10 times the water and boil for 20 minutes, then filter and pour into the soil.
Sanitary ball: sanitary ball crushed and placed in the potting soil to loosen the soil.
Satisfied with the hope that adopted, thank you.