What is the best medicine to prevent maggots from appearing in cabbages?
The following potions can be used to prevent cabbage maggots: 1. ** Potion trapping and killing mixture **: You can use 0.5 kg of sugar, 1 kg of vinegar, 7.5 kg of water, and 20 grams of Trichlorfon powder to make a mixture. In the first ten days of August, dig a bowl-sized pit every 8 - 10 meters in the field, put a plastic bag according to the size of the pit, pour 100 grams of the mixture, and add the mixture every 10 days or so to trap and kill the adults. 2. **90% Crystalline Trichlorfon **: Use 90% Crystalline Trichlorfon 800 - 1000 times, spray once every 7 days, spray 2 - 3 times in a row to achieve control effect. 3. ** Phoxim **: Use phoxim 2000 times solution, can be used to spray or irrigate the roots. When watering the roots, each plant should be filled with about 200 grams of liquid medicine, so that the liquid medicine flows from the heart of the cabbage to the surrounding roots. The soil at the roots is moist. Generally, watering the roots once or twice can kill the maggots. 4. **80% Dichlorvos Oil **: 80% Dichlorvos Oil 1000 times, spray once every 7 days, spray 2 - 3 times in a row to control. 5. ** Chloriphos **: 300 ml of chloriphos per mu, 50 kg of water, about 200 grams of liquid medicine per plant, so that the liquid medicine flows from the heart of the cabbage to the surrounding roots. The soil at the roots is moist. Generally, the roots are watered once or twice. Read more exciting novels for free
What is the best and most effective medicine to prevent maggots from appearing in cabbage?
The following are some medicines and methods that can be used to prevent maggots from growing on Chinese cabbage: 1. ** Phoxim granules **: Before planting Chinese cabbage, 2.5 - 3.5 kg of phoxim granules can be used per mu, mixed with chemical fertilizer and applied to the soil to kill the eggs and larvae of the flies. 2. ** Trichlorfon Powder **: - When the Chinese cabbage grows to 2 - 3 true leaves, spray 1 - 1.5 kg of 2.5% Trichlorfon powder per mu on the ground of the field to prevent flies from entering the field to lay eggs. - When the Chinese cabbage grows to 6 - 8 leaves, plant ash, lime powder and 2.5% Trichlorfon powder can be mixed in a ratio of 2:1:1 and scattered around the roots to prevent the flies from laying eggs and killing the larvae before they enter the soil. - When root maggots were found to be harmful to Chinese cabbages in the field, 90% crystal trifluon with 600 - 800 times liquid could be used to irrigate the roots to kill the root maggots. 3. ** B. thuigiensis **: This is a biological pesticide, a bacteria that is fatal to Lepiopterous pests. After the cabbage field is sprayed with this pesticide, B. thuigiensis will self-reproduce on the cabbage. The cabbage caterpillar and diamondback moth larvae will die after eating the cabbage. Although the effect on maggots is not explicitly mentioned, it can also be used as an option to control pests. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
What medicine is the best and most effective for potato maggots?
There were many drugs to choose from for the control of potato maggots: - Thiathioxam and thianthiamin, which were among the nicotinoids, had better effects, but these chemicals were greatly affected by temperature. The insects died slowly and had poor effects when the temperature was lower than 20 degrees Celsius. The insects began to die after 24 hours when the temperature was higher than 20 degrees Celsius, and more than 80% of the insects died after 72 hours. - Avermectin-Ground Worm Nematode (white bottle) Yiguanjing-Lukun was a pesticide with broad-spectrum insect killing activity. It had contact killing, stomach poisoning, and steaming effects. It could penetrate leaf tissues and had a short residue period on the surface of plants. The efficacy period was as long as two months. It could be used to control underground pests, including potato maggots. - Thianthianid granules can be used to control pests such as maggots, grubs, and insects on leeks, garlic, potatoes, and other crops. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
What is the best medicine to kill flower bud maggots?
The following chemicals could be used to control flower bud maggots: bifenthroid·thioxam, bifenthroid·dinotetranil, bifenthroid·thioxanthiamin, etc.; also, they could choose to use the granules of chrysanthemums and phoxim for ground application; cypermethrin, fenpropathrin, chrysanthemums, and sumeding could be used for spraying in the crown; and abamicid also had a good control effect on flower bud maggots. It was better to spray the medicine on the ground before the adults emerged, that is, in the early stage of the orange bud. When most of the flower buds turned white, the crown spray was used to kill the adults. It should be noted that the flowering period is prone to chemical damage, and it is not recommended to use organic phosphorus and other pesticides for control. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
What is the best and most effective medicine to cure onion maggots?
The following are some of the more effective medicines that can be used to prevent onion maggots: - For the peak of adult emergence, 2.5% deltamethrin 3000 times spray can be used to control it. - For onion fields where onion maggots have occurred, 50% phoxim 800 times solution, or 90% triclorfon crystal, or 80% triclorfon wetting powder 1000 times solution, or 40% Rogor 1000 times solution can be sprayed or irrigation roots; 50% phoxim 1000 times solution or 40% isofenphos 1000 times solution can also be used for root irrigation. - The newly hatched larvae and adults can be sprayed with 80% Dichlorvos 1500 times, 2.5% Cypermethrin 2000 - 2500 times, 2.5% Baode 2500 - 3000 times, and 40% Juma 3000 - 4000 times. - If maggots were found to harm the plants, 1.8% aphrodisiac 3000 times or 50% phoxim 1200 times could be used to irrigate the roots. - There was also Fluofluorothrin. This was a high-efficiency and low-toxicity pesticide made of high-efficiency cyhalothrin and thianthianid. It mainly had contact toxicity and stomach toxicity. It had good quick-acting properties and a long effective period. It could kill pests on the same day and had an effective period of up to four months. It could be used for spraying or soil treatment. It was the first choice for controlling resistant underground pests (including onion maggots). Its main dosage forms were 2% granules, 10% suspending agents, 20% and 25% micro-capsule suspension-suspending agents. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Is there any potion that can prevent bamboo maggots?
Pharmaceuticals such as Dichlorvos could be used to control bamboo maggots that harmed bamboo shoots (bamboo shoot moths, bamboo shoot flies (maggots). <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
What is the best medicine for cabbage to cure maggots? It's the most effective
For cabbage maggots, the following methods could be used: - ** Agricultural prevention and control **: The base fertilizer and topdressing should use fully decomposed organic fertilizer and plant ash, which can reduce the probability of adult insects laying eggs; after radish and cabbage seedlings are fixed, the middle cultivation and loosening of soil can mechanically kill pupa and larva; after radish harvest, the garden should be cleaned in time, and the soil should be deeply ploughed and frozen to eliminate the source of insects in winter. - ** Physical control **: In the adult stage, the first method is to use yellow boards to trap and kill. During the adult stage, set up yellow boards in the field, and insert 30 yellow boards per mu to trap and kill. The second method is to use 0.5 kg of sugar, 1 kg of vinegar, 10 kg of water, and then add 20 grams of trifluon powder to make venom to trap and kill. Put the venom in a large container, place one at 8 - 10m, and add some venom every 7 - 10 days. This method is more effective. - ** Medicinal Control **: The document does not mention which medicine is the best and most effective in the specific medicinal control. Sorry, unable to answer accurately. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
What is the best and most effective medicine to kill flower bud maggots?
The following medicines could be used to prevent flower bud maggots: 1. 150 - 200g of 50% phoxim cream is selected for each mu, mixed with 15kg of fine soil and sprinkled on the surface of the soil, once every 7 - 10 days, and applied twice in a row; 2. 90% Trichlorfon and 10% Cypermethrin were applied to the ground; 3. The effect of acitramine on flower bud maggots was particularly prominent. A 200 ml bottle of acitramine (the content was as high as 31%, of which the content of acitramine was 30.3%) could be mixed with 300 - 400 pounds of water. 4. The medicament selection can also include abamection, thiamethioxam, nitenpyram, thiacloprid, beta-cyhalothrin + Imidacloprid, or Imidacloprid + Flufenuron, etc. 5. When most of the flower buds turned white, the crown sprayed poison to kill the adult before laying eggs. You can choose beta-cyhalothrin, beta-cypermethrin, fenpropathrin, etc., but these chemicals have a relatively short effective period, so you should pay attention to the control time. 6. Potions such as Worm Forest and Pyriphos could also be used to control flower bud maggots. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
There are maggots at the roots of radish seedlings. What medicine is the best to use to irrigate the roots?
If there were maggots at the roots of the radish seedlings, they could be prevented by watering the roots with medicine. When root maggots are found in the field, 1.8% avermentin 3000 times solution or 75% cyromazid 5000 times solution can be used to irrigate the roots. There was no video content that specifically described the best medicine to use for root irrigation, so he could not provide the relevant video. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
There are white maggots in the flower pot. What medicine is the best to use to water them?
He could use hundreds of thousands of Garilicid, which was mixed in the proportion of eight times in the water, and then directly watered into the soil. He could also use specialized pesticides, such as organic, organic, and plant-based pesticides. In addition, there was also a special medicine for orange navel orange psyllids, aphids, thrips, and flower bud maggots (a set of 500 grams each mixed with 2000 pounds of water). It might also be effective against the white maggots in the flower pot. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
What kind of medicine is best and most effective to kill the small rape maggots?
For the control of small rape maggots, the effect of the combination was better. The repelling combination has the effect of contact killing and internal absorption. Dead insects can be seen three days after the application. The effect lasts for a long time and there is no residue. It has the effect of killing eggs, larvae, pupas, and adults. It can effectively avoid overlapping generations and reduce the number of insects. The application method is that after the three leaves of the rape are planted, hanging spray or ground spray irrigation is adopted. Before use, clean water is first poured for 1 to 2 minutes, then the driving combination is used, and finally clean water is poured for 30 minutes. In addition, 90% crystal Trichlorfon 1000 times, 80% Dichlorvos 1000 times, or 40% Rogor 1200 times could also be sprayed during the adult eclosion period. It could also be sprayed with 50% Fenthiuron 800 - 1000 times or 20% Fenvalerate 2000 times. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>