Corn seed dressing control pests and diseases, easy to operate, the effect is also very good, can effectively prevent corn black ear disease, smut disease and underground pests, etc. What should be paid attention to corn seed dressing? 1, carbendazim soaking: 50% carbendazim powder 1000 times solution (ie 5 grams of medicine with water 5 kg) soaked for 48 hours, then remove the direct sowing to prevent corn black and heavy head disease. 2, powder rust spirit seed dressing: 15% powder rust spirit powder 5 grams and 1 kg corn species fully mixed sowing to prevent corn smut. 3, available 25% powder rusting wettable powder 100 ~ 150 grams, the right amount of water, 50 kg of seed dressing. 4, prevention and treatment of corn size spot disease can be used 40 grams of corn seed dressing agent, can be mixed with 5 to 7 kg. 4, with 50% phoxim EC, the amount is 100ml, the amount of water, mix 100 kg of corn, mix well and dry to seed, can effectively control underground pests. Corn seed dressing needs to pay attention to: 1. The dry seed dressing agent is safer to live broadcast, and the safety of germination and seed dressing is different. 2, corn seed coating agent can not be diluted with water, can not be used for other crops, can not add fertilizer, otherwise it will affect the effect and produce phytotoxicity. 3. The dosage form of the product must be a suspension seed coating agent, because a film-forming agent is added to the suspension seed coating agent to ensure the safety of the seed. 4, seed dressing in advance, seeding should be dried after sowing, can not be exposed to the sun. 5. When the soil is wet, the coated seeds should be sown after the water has been infiltrated. Today, the knowledge about corn seed dressing is introduced here. To get more knowledge about pesticides , please pay attention to China Pesticide Net.
The working principle of a Medium Flow Peristaltic Pumpis like a snake swallowing an egg. The hose is constantly squeezed through the roller to make the hose generate pressure and push the liquid forward. Our designers make the Peristaltic pump head and hose fit perfectly by designing precise roller size and pump head structure. So as to achieve the purpose of accurate liquid metering transmission or filling
1. Clean and pollution-free: the fluid only passes through and touches the Peristaltic Pump hose. Medium Flow Peristaltic Pump,Constant Flow Peristaltic Pump,Intelligent Accuracy Pump,24V Peristaltic Pump Baoding Chuangrui Precision Pump Co., Ltd. , https://www.crprecisionpumps.com
2. High precision: constant current, reproducibility of up to 0.5%, and flow can be precisely adjusted.
3. Low shear force: It is an ideal tool for conveying shear-sensitive and corrosive fluids.
4. Corrosion resistance: it can transport various fluids, such as organic solvents and corrosive liquids.
5. Idling and dry operation: air or gas-liquid-solid three-phase mixed transportation can also be transported.
6. Possess self-priming ability: self-priming, no need to fill the pump, no need to empty.
7. With stop valve function, no siphon, no seals, stop valve and check valve function.
8. Two-way conveying function: reverse pumping and back-suction functions can be realized by changing the direction of the pump runner.
9. Simple maintenance: only need to replace the peristaltic pump hose, no valve and seal replacement.
Corn seed dressing control objects and precautions