First, field symptoms: After the cotton plants were injured, the top leaves became eucalyptus, the leaves became smaller and thicker, the growth points developed slowly, and the lateral buds were clustered. Second, the cause of the analysis: 1, equipment cleaning is not clean. Due to the rapid development of herbicides in recent years and the increasing number of species, the scope of use has rapidly expanded. In particular, the use of herbicides in wheat has increased. However, some farmers only had one sprayer. They did not clean the equipment in time after spraying the herbicide on the wheat field, and sprayed the cotton herb with the herbicide residue to cause injury. 2. The concentration of pesticides used is too large. Some farmers in the use of pesticides to prevent pests and diseases, can not be used in accordance with the concentration indicated in the instructions, arbitrarily increase the concentration, resulting in the occurrence of phytotoxicity. Third, remedial measures In light of the above, the technicians reminded the cotton farmers that the following measures should be taken in time for the current cotton injury to reduce the damage caused by the injury. 1. Cleaning prevention method: After spraying the herbicide in wheat field, the sprayer should be rinsed with clean water immediately, and spray the sprayer again several times before spraying other pesticides to prevent phytotoxicity caused by herbicide residues. 2, spray cleaning method: If found in time, immediately spray clean water, spray each morning and evening once, and even spray 3-4 days, can effectively control the development of harm, reduce the damage caused by phytotoxicity. 3, Hormone Relief Act: After the occurrence of phytotoxicity, timely spraying Qibao (900) hormone plant growth regulators to ease the degree of damage, promote growth, the general spraying concentration of 40ppm solution. 4. Supplementing fertilizer to promote seedling law: After the occurrence of phytotoxicity, the growth and development of plants is hindered and nutritional supplements should be given in time. First, foliar spray fertilizer can be sprayed with dryland 500 times liquid or Huimanfeng 600-800 times liquid to quickly add nutrients; second, soil topdressing, topdressing urea by 5-6 kg per acre, to promote plant growth, Reduce the extent of injury. 5. The cultivator loose soil method: The cultivator loosens the soil, breaks the soil compaction, enhances the permeability of the soil, promotes the beneficial microbial activity, accelerates the decomposition of the soil nutrients, enhances the absorption capacity of the root system for nutrients and moisture, and restores the plants as soon as possible to restore growth and development. Damage caused by phytotoxicity. Garlic.Ginger.onion.peeled Onion.peeled Garlic.frozen Onion Pieces garlic.Ginger.onion.peeled onion.peeled garlic.frozen onion pieces henan junzhian food co., ltd , https://www.junzhianfood-onion.com
We mainly export European Chinese onions, garlic and ginger.
Fresh yellow onion and red onion size 60-80mm 70-90mm 90-110mm 10kg/net bag, 20kg/net bag or 25kg/net bag (2019 new crop onion)
Peeled yellow onion and red onion size 60-80mm 70-90mm 90-110mm 10kg / box, 20kg / box, filled with nitrogen, storage time of 90 days.
Frozen onion, frozen onion cube, frozen onion ring 10kg/box or 20kg/box Save for 2 years.
We also offer garlic, ginger and peeled garlic
Our onions have been sold in the Netherlands, the UK, Poland, and Italy, and the quality is very good.
Looking forward to your response, I am very happy to quote you.
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