Teach you how to quickly make floral pesticides
The editor will tell you about the knowledge introduction of floral clinics, teach you how to quickly make floral pesticides, and then let everyone understand together.
In the process of raising flowers, due to the lack of cultivation management skills and special environmental conditions, it may cause the occurrence of some diseases and insect pests in flowers. The following introduces some pesticides that can prevent insects and diseases without polluting the environment, and are easy to obtain and operate. Everyone might as well try.
I. Pest Control Common pests in family flower cultivation include aphids, scale insects, whiteflies, thrips, leafhoppers, net bugs, ants, and red spiders.
(1) Ginkgo: Crush the fruits and mix with an equal amount of water, filter to obtain the original liquid. Use the original liquid, dilute with water in a volume ratio of 1:2 for spraying, which can prevent aphids.
(2) Thuja orientalis: Wash and crush the seeds, soak in water in a weight ratio of 1:5 for 24 hours, filter the liquid for direct spraying, which can prevent leafhoppers.
(3) Peach: Boil peach leaves in water in a weight ratio of 1:6 for 30 minutes, filter the liquid for direct spraying, which can prevent aphids and other soft-bodied animals.
(4) Tung oil tree: Chop the old leaves, soak in water in a weight ratio of 1:3-5; or use the peel, soak in water in a weight ratio of 1:10, both for 24 hours, the filtered liquid can prevent aphids.
(5) Whitehead翁: Wash, chop, and crush the plant, soak in water in a weight ratio of 1:10 for 23 hours, or boil for half an hour, the filtered liquid can prevent aphids, leafhoppers, and net bugs.
(6) Chinese rose: Wash the stems, chop, and crush, soak in water in a weight ratio of 1:5 for 24 hours, the filtered liquid can prevent aphids, leafhoppers, and net bugs.
(7)泽漆: Chop and crush the stems and leaves, soak in water in a weight ratio of 1:4, cook for 1-2 hours, filter the liquid for spraying, which can prevent aphids and red spiders.
(8) Peppermint: Chop and crush peppermint, soak in water in a weight ratio of 1:5 for 24 hours, the filtered liquid can prevent leafhoppers and net bugs.
(9) Chili: Boil chili in water in a weight ratio of 1:10 for half an hour, filter the liquid for spraying, which can prevent aphids and stink bugs.
(10) Tobacco: Soak tobacco leaves in water in a weight ratio of 1:10 for 24 hours, or boil for 1 hour, filter the liquid to soak the pot soil, which can kill ants in the pot; or dilute the filtered liquid with an equal amount of water, add a little soap, which can prevent aphids, red spiders, thrips, and leafhoppers.
(11) Sichuan pepper: Boil Sichuan pepper in water in a weight ratio of 1:10 to make 5 parts of the original liquid, then dilute with water in a volume ratio of 1:10 for spraying, which can prevent whiteflies and aphids.
II. Disease Control Common diseases in family flower cultivation include powdery mildew, rust, gray mold, rot, leaf spot, and damping-off disease.
(1)马尾松: Take pine needles, cook in water in a weight ratio of 1:2-3 for 2 hours to make it slightly gelatinous; take the filtered liquid, dilute with water in a volume ratio of 1:1, which can prevent root rot.
(2) Hibiscus: Soak hibiscus flowers in water in a weight ratio of 1:10 for 24 hours, the filtered liquid can prevent root rot and damping-off disease.
(3) Ginger: Crush ginger to extract juice, then dilute the juice with water in a volume ratio of 1:20 for spraying, which can prevent rot disease.
(4) Chives: Crush chives, mix with water in a weight ratio of 1.6:10, stir well and filter the liquid for spraying, which can prevent rust disease and also aphids.
(5) Onion: Crush large onions, mix with water in a weight ratio of 2:1.5, filter and spray, which can prevent white disease and also aphids.
(6) Garlic: Crush garlic, mix with water in a weight ratio of 1:1, stir well and extract juice, dilute the juice with water in a volume ratio of 1:3 for spraying, which can prevent powdery mildew, gray mold, root rot, and also aphids, red spiders, and other soft-bodied animals.
III. Others
(1) Baking soda (sodium bicarbonate) has the effect of inhibiting fungal growth. Spraying with a 0.1% to 0.2% baking soda solution can prevent powdery mildew.
(2) Wood ash: Take wood ash, mix with water in a weight ratio of 3:10, soak for 49 hours, clarify and spray on the plants, which can prevent aphids and gray mold disease.
(3) Mosquito coils: Light a mosquito coil containing pyrethroid and place it in the flowerpot, then cover the pot with a plastic bag and seal it for 50 to 60 minutes of smoke fumigation to kill red spiders.
(4) Eucalyptus oil: Dilute eucalyptus oil with 600 to 800 times of water for spraying, which can prevent aphids, scale insects, and red spiders.
(5) Laundry detergent: Mix laundry detergent with water in a weight ratio of 1:150, stir well and spray every 5 days, continue to spray for 2 to 3 times, which can prevent aphids, red spiders, scale insects, and whiteflies.
(6) Potassium permanganate: Use a 0.02% to 0.03% potassium permanganate solution, spray every 2 to 3 days, spray twice in severe cases, which can prevent powdery mildew.
(Le Rong)
The above () introduces the related content of teaching you how to quickly make floral pesticides for your reference, hoping to solve your problems in green plant and flower management.