1. Select the appropriate herbicide according to the crop and weed species. Herbicides are generally selective, and different herbicide species have different effects on crops and weeds. When farmers choose herbicides, they must read the product label or instructions carefully or purchase them under the guidance of agricultural technicians. The herbicide chosen should be safe for the crops used and effective against weeds in crop fields.
2. Select appropriate herbicides for crops and weeds at different growth stages. The use period can be divided into pre-sowing soil treatment, post-planting soil treatment before seeding and post-emergence treatment of stems and leaves. The herbicide should be selected according to the application period.
3, taking into account the crop before and after the appropriate choice of herbicides.
4, according to the actual situation to choose the use of equipment, the need for directional spray back sprayer. There is no impact on the seedlings can be used large and medium fog machine spray. Chemical weeding instruments must be strictly separated from insecticides and bactericides. They must not be used universally. Necessary cleaning must be performed after each use.
5, to do a good job of personal safety protection, wash your face and wash your hands promptly after application.
6. The amount of water added to the soil treatment agent is larger; the stem and leaf treatment agent should be added with the agent, and the amount of water should be appropriately smaller; the internal absorption agent can add more water in the dry season, and the contact agent should be less water, and the fog should be less. Fine, uniform, do not spray when there is dew in the morning, dry after the morning dew, spray before dew appeared in the evening. It should be used on sunny days without wind or wind. Grasp the concentration of spraying, spraying should be uniform, not leaking or re-spraying. When spraying, the pail should be stirred frequently to avoid sedimentation.
7. When the temperature is below 20 degrees Celsius, increase the dose or stop spraying.
8, the better soil moisture, the more significant weeding effect. Therefore, the soil is relatively dry and the cultivator must be irrigated before spraying.
9, the mixed agent is better than a single agent, can complement each other and expand the weeding effect. However, it should be noted that agents that fail to decompose in the presence of basic substances must not be mixed with alkaline agents, chemical reactions will occur after mixing, they will cause irreconcilable use of pesticides, and they will cause emulsion destruction after mixing, and they will cause flocculation or a large amount of precipitation after mixing. Can not be mixed.
We, Jiangsu YanFang Medical Technology Co., Ltd, commenced our medical gloves manufacturing in 2020. Currently, we possess a total of 12 high-capacity NBR Glove Dipping Production Lines.
Likewise, we are not only certified with ISO9001, ISO13485 but also fully complied with the essential USFDA, CE Compliances, as well as obtaining relevant accreditation of FDA510K, EN455, and EN374.
Nonetheless, our NBR Examination, Chemotherapy, and Food Grade products are being well established in both US and Europe markets.
We look forward to cooperating and working closely with our valuable customers and stakeholders, who are seeking long-term business relationships in high-quality NBR glove supplies.
Medical Grade Nitrile Gloves,Nitrile Grade Medical Gloves,Medical Examination Nitrile Glove,Blue Examination Nitrile Gloves
Jiangsu Yanfang Medical Technology Co.,Ltd. , https://www.yanfangchina.com