First, pest control Family flowers, common insect pests are aphids, scale insects, whitefly, thrips, leafhoppers, nettles, ants, red spiders.
(1) Ginkgo biloba Put the fruit into the pot and add the same amount of water, and filter to obtain the stock solution. When using, take the stock solution and dilute the spray with a ratio of 1:2 plus water to control the aphids. (2) The arborvitae will be smashed and smashed, and soaked for 24 hours at a weight ratio of 1:5, and the filtrate is directly sprayed to prevent leaf mites. (3) Peach and peach leaves are added with water at a weight ratio of 1:6, boiled for 30 minutes, and the filtrate is directly sprayed to control aphids and other mollusks. (4) Tung oil chopped the old leaves, adding water by weight ratio of 1:3 to 5; or using the peel, adding water by weight ratio of 1:10, soaking for 24 hours, the filtrate can prevent aphids. (5) Pulsatilla will clean, chop and smash the plants, add water at a weight ratio of 1:10, soak for 23 hours, or boil for half an hour. The filtrate can control aphids, leafhoppers and net mites. (6) The bowl of flowers is chopped, chopped and smashed. Water is added at a weight ratio of 1:5 and soaked for 24 hours. The filtrate can control aphids, spider mites and net mites. (7) Ze paint will chop the stems and leaves, smash, add water according to the weight ratio of 1:4, cook for 1 to 2 hours, take the filtrate spray to control aphids, red spiders. (8) Peppermint Mint chopped and mashed, added water at a weight ratio of 1:5, soaked for 24 hours, and the filtrate can control leaf mites and net mites. (9) Chili peppers are added with water at a weight ratio of 1:10, boiled for half an hour, and the filtrate is sprayed to prevent aphids and mites. (10) Tobacco take tobacco leaves at a weight ratio of 1:10 with water, soak for 24 hours, or boil for 1 hour, take the filtrate to soak the potting soil, kill the ants in the pot; or take the filtrate and add the same amount of water to dilute, then add a little soap It can control aphids, red spiders, thrips, and spider mites. (11) Pepper and pepper are added with water at a weight ratio of 1:10, boiled into 5 portions of the stock solution, and then diluted with a ratio of 1:10 with water to prevent whitefly and aphids.
Second, the disease prevention and control family flowers, common diseases are powdery mildew, rust, gray mold, rot disease, leaf spot disease, blight and so on.
(1) Pinus massoniana is taken from pine needles at a weight ratio of 1:2 to 3; boiled for 2 hours to make it slightly gelatinous; the filtrate is diluted with water by a ratio of 1:1 to prevent root rot. (2) The hibiscus hibiscus is added with water at a weight ratio of 1:10 and soaked for 24 hours. The filtrate can prevent root rot and blight. (3) Ginger takes ginger and smashed the juice, and then takes the juice to dilute the spray according to the capacity ratio of 1:20 and water to prevent rot. (4) Amaranth is smashed with leeks, water is added at a weight ratio of 1.6:10, and then the mixture is stirred and sprayed to prevent rust and to control mites. (5) Onions and green onions are smashed, adding water by weight ratio of 2:1.5, filtering spray, can prevent white disease, and can also control aphids. (6) Garlic smashed the garlic, stir the juice according to the weight ratio of 1:1, and take the juice. The juice is diluted with a ratio of 1:3 and water to prevent powdery mildew, gray mold, root rot, and also prevent and cure. Locust, red spider and other mollusks.
Third, other (1) baking soda baking soda (sodium bicarbonate) has the effect of inhibiting fungal growth, spraying with 0.1% ~ 0.2% baking soda solution, can prevent powdery mildew. (2) The ash is taken from the plant ash, added with water at a weight ratio of 3:10, soaked for 49 hours, and clarified and sprayed on the plants to control aphids and gray mold. (3) Mosquito coils are ignited with mosquito-repellent incense containing pyrethroids and placed in pots, and then sealed with smoke in a plastic sleeve for 50 minutes to 60 minutes to kill red spiders. (4) Wind oil essence is diluted with 600-800 times liquid spray with wind oil essence, which can control aphids, scale insects, red spiders and the like. (5) Washing powder with washing powder according to the weight ratio of 1:150 water, stir well and spray once every 5 days, continuous spraying 2 times ~ 3 times, can control aphids, red spiders, scale insects, whitefly and so on. (6) Potassium permanganate is sprayed once every 2 to 3 days with 0.02% to 0.03% potassium permanganate aqueous solution. It can be controlled twice to prevent powdery mildew.
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