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Garlic and tomato leaves kill red spiders. Use garlic (smashed into mud) 2 parts, mix well with water, and take the filtrate for spraying. Or use fresh tomato leaves (smashed into pulp) to add water 2 times and soak for 5 hours and then take the filtrate to spray fruit trees, flowers or vegetables, which can effectively kill the red spider.
Garlic cures fruit wood rot disease. A plastic sheet is laid under the fruit trees and flowers under the rot disease spots. Then, a 0.5 cm wide healthy bark around the necrotic tissue is carefully scraped off with a spatula, deep into the xylem, and then the discolored part of the xylem. Scrape cleanly, collect the scraped tissue and wood chips with plastic cloth, bury them or burn them. When scraping the skin, cut the sick skin into a smooth bevel of about 60 degrees, and then evenly apply the garlic mucilage. Rub it again after 7 days. This method is used to treat fruit trees, flowers and trees rot, and the effect is ideal.
Sweet and sour, rotten fruit trapped chafers use cooked and sour figs, rotten watermelon, etc., and sweet and sour liquid (red sugar, vinegar, water ratio 1:3:16), together into the pottery, support distributed in the orchard or vegetable garden In the middle, every 3 to 3 days to collect the chafer in the scorpion.
The three-ply painted and trapped micro-pests are coated with orange-yellow paint on both sides of the larger plywood. After drying, they are coated with a layer of oil and butter mixed oil, which are distributed in the orchard or vegetable garden. Aphids, whitefly, and Liriomyza sativae. Will vote for the net. After 1 week, the paint is changed and the mixing effect is better.
Before and after the stalking of the trunk, the pests such as the leaf miner, the leaf curler, the spider, and the Kang's whitefly gradually searched for the wintering place on the trunk or under the tree. At this time, a straw was tied to the trunk. The pests will get into the grass and winter. Before the temperature rises in the spring of the second year, the grass will be burned out in a concentrated manner, which can lower the winter base of pests and receive twice the result with half the effort.
Spraying the corpse liquid to inoculate the pests by artificially trapping insects 50-60 into the pottery and smash into pulp. Add a little water and ferment in the sun for 45-50 hours until the smell of rancid smell is obtained. The filtrate is filtered with gauze. 40 grams of water per 100 grams of filtrate (worm corpse), sprayed on fruit trees or vegetables during the sunny days, after the pests smell the same kind of corpse smell, they will refuse to eat and starve to death.
It is economical and effective to use the camphor to prevent and control the dry insects, such as the scorpion worm, the scorpion scorpion, the mulberry, and the mango stalk moth. The method is: cutting the camphor fine pieces into soybean-sized pieces, and finding out the wood residue of the larvae of the fruit worms or the scum of the new faeces, or the slag, and 3-5 pieces of camphor in the hole. The pieces are crushed and then sealed with yellow mud, and the insecticidal effect can reach more than 85%. Check once every 7-10 days. If new manure and wood residue are discharged, do it again as above.
The poisonous sign is a good way to control the fruit pests and pests. It can prevent and control a variety of fruit trees and dried pests. The method is simple and easy, and the insect mouth is faster and faster, which does not affect the growth of fruit trees, and is also conducive to the recovery of the growth of the insects. Fruit trees will not cause phytotoxicity. 1. How to make the poisonous sign: First cut the bamboo of the bamboo into a 4-5 cm bamboo tube, cut it into a small bamboo stick with a tip-end flat and a diameter of 2-4 mm. Then, 192 g of peach gum, 120 g of zinc phosphide and an appropriate amount of water were added to form a sol. Then insert the tip of the bamboo stick into the sol to a depth of 1 cm, then take it out and insert it into the sand tray and dry it. After drying, insert the solution prepared by mixing oxalic acid and peach gum (form: 2 parts of oxalic acid and 1 part of peach gum, Add the appropriate amount of water to form a thin paste. The depth is the same as the first time. After taking it out, insert it into the sanding tray and wait until it is air-dried. 2. How to use the poisonous sign: When the dry pests feed on the xylem of the fruit trees or flowers and trees in the larval stage, and the worms are discharged from the channels, according to the size of the wormholes, the poisons with different thicknesses will be selected. The tip of the tip is inserted into the wormhole from the wormhole, and the poisonous part that can not be inserted can be broken, and finally the wormhole is blocked with wet mud or tape. When zinc phosphide and oxalic acid adhering to the top of the poisonous label encounter water, they will produce highly toxic phosphine gas, which will gradually spread in the insect cavity, thereby poisoning the insects in the insect channel.
Garlic cures fruit wood rot disease. A plastic sheet is laid under the fruit trees and flowers under the rot disease spots. Then, a 0.5 cm wide healthy bark around the necrotic tissue is carefully scraped off with a spatula, deep into the xylem, and then the discolored part of the xylem. Scrape cleanly, collect the scraped tissue and wood chips with plastic cloth, bury them or burn them. When scraping the skin, cut the sick skin into a smooth bevel of about 60 degrees, and then evenly apply the garlic mucilage. Rub it again after 7 days. This method is used to treat fruit trees, flowers and trees rot, and the effect is ideal.
Sweet and sour, rotten fruit trapped chafers use cooked and sour figs, rotten watermelon, etc., and sweet and sour liquid (red sugar, vinegar, water ratio 1:3:16), together into the pottery, support distributed in the orchard or vegetable garden In the middle, every 3 to 3 days to collect the chafer in the scorpion.
The three-ply painted and trapped micro-pests are coated with orange-yellow paint on both sides of the larger plywood. After drying, they are coated with a layer of oil and butter mixed oil, which are distributed in the orchard or vegetable garden. Aphids, whitefly, and Liriomyza sativae. Will vote for the net. After 1 week, the paint is changed and the mixing effect is better.
Before and after the stalking of the trunk, the pests such as the leaf miner, the leaf curler, the spider, and the Kang's whitefly gradually searched for the wintering place on the trunk or under the tree. At this time, a straw was tied to the trunk. The pests will get into the grass and winter. Before the temperature rises in the spring of the second year, the grass will be burned out in a concentrated manner, which can lower the winter base of pests and receive twice the result with half the effort.
Spraying the corpse liquid to inoculate the pests by artificially trapping insects 50-60 into the pottery and smash into pulp. Add a little water and ferment in the sun for 45-50 hours until the smell of rancid smell is obtained. The filtrate is filtered with gauze. 40 grams of water per 100 grams of filtrate (worm corpse), sprayed on fruit trees or vegetables during the sunny days, after the pests smell the same kind of corpse smell, they will refuse to eat and starve to death.
It is economical and effective to use the camphor to prevent and control the dry insects, such as the scorpion worm, the scorpion scorpion, the mulberry, and the mango stalk moth. The method is: cutting the camphor fine pieces into soybean-sized pieces, and finding out the wood residue of the larvae of the fruit worms or the scum of the new faeces, or the slag, and 3-5 pieces of camphor in the hole. The pieces are crushed and then sealed with yellow mud, and the insecticidal effect can reach more than 85%. Check once every 7-10 days. If new manure and wood residue are discharged, do it again as above.
The poisonous sign is a good way to control the fruit pests and pests. It can prevent and control a variety of fruit trees and dried pests. The method is simple and easy, and the insect mouth is faster and faster, which does not affect the growth of fruit trees, and is also conducive to the recovery of the growth of the insects. Fruit trees will not cause phytotoxicity. 1. How to make the poisonous sign: First cut the bamboo of the bamboo into a 4-5 cm bamboo tube, cut it into a small bamboo stick with a tip-end flat and a diameter of 2-4 mm. Then, 192 g of peach gum, 120 g of zinc phosphide and an appropriate amount of water were added to form a sol. Then insert the tip of the bamboo stick into the sol to a depth of 1 cm, then take it out and insert it into the sand tray and dry it. After drying, insert the solution prepared by mixing oxalic acid and peach gum (form: 2 parts of oxalic acid and 1 part of peach gum, Add the appropriate amount of water to form a thin paste. The depth is the same as the first time. After taking it out, insert it into the sanding tray and wait until it is air-dried. 2. How to use the poisonous sign: When the dry pests feed on the xylem of the fruit trees or flowers and trees in the larval stage, and the worms are discharged from the channels, according to the size of the wormholes, the poisons with different thicknesses will be selected. The tip of the tip is inserted into the wormhole from the wormhole, and the poisonous part that can not be inserted can be broken, and finally the wormhole is blocked with wet mud or tape. When zinc phosphide and oxalic acid adhering to the top of the poisonous label encounter water, they will produce highly toxic phosphine gas, which will gradually spread in the insect cavity, thereby poisoning the insects in the insect channel.
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