Citrus resin disease, also known as fluid gum disease, mainly damages trunks, branches, leaves and fruits. In the autumn and winter, after fruit picking, prevention and treatment, removal of lesions, eradication of pathogens, the second year of high temperature and rainy season, the incidence of disease is greatly reduced, playing a multiplier role. Control methods: After the citrus fruit is picked, check the citrus trees and find dry branches, yellow-brown or black-brown pectin sand on the leaves, brown dead bark on the trunk, and odor. Cut dry branches; Then the canopy is sprayed 2 to 3 times 500 times 20% copper sorbate suspension, or 500 times 77% copper hydroxide wettable powder, or 800 times 1.8% aqueous octamine acetate solution, or 600 times 50% eubacterial Aqueous solution, or 800 times 65% Zeason zinc solution, spray once every 10 to 15 days, evenly spray all the branches inside and outside the canopy, especially pay attention to wet the diseased trunk and branches, to start dropping drops of water It is appropriate. At the same time, use a sharp knife to scrape off the viscous gel from the diseased skin and apply a layer of lime sulfur residue, or a 1:1:50 dilution of Bordeaux pulp, or 200 times 80% of the bacteria. Aqueous solution, or 150 times 70% solution of thiophanate-methyl solution, continuous coating 3 to 5 times, once a day, evenly coated in the diseased place, to fill the wound with liquid medicine is appropriate. In addition, it is also necessary to spray a 0.8-1.0 bamiide ​​aqueous solution of lime sulfur inside or outside the canopy in the winter, or a 1:1:100-fold Bordeaux mixture to evenly spray all the trunks and leaves to begin dropping drops of water. Appropriately, it has a good effect on reducing the occurrence and harm of resinous diseases. Http:// Pressure Compensated Emitter Products
Shandong Chunyu Water-saving Irrigation Equipment Co., Ltd., founded in 2011, is located in Laiwu High-tech Zone, Jinan City. It is a high-tech enterprise focusing on innovative and efficient emitter mold manufacturing and emitter product research and development and production. After nearly ten years of innovation and development, it is the invisible champion enterprise in Shandong Province, and now it is in a leading position in this field in China.
Spring rain people-oriented, build talent highland. At present, the company has 16 high, fine and advanced technical personnel, and cooperates with a number of scientific research institutes, forming a mold design, emitter testing, flow testing and other professional technical personnel team. In recent years, it has obtained 3 invention patents, 33 utility model patents and 3 patent awards. In 2019, it was identified as an intellectual property advantage enterprise in Jinan. It has undertaken 4 provincial science and technology innovation projects and won 2 second prizes of Shandong Science and Technology Progress Award. The company has built Jinan drip emitter mold engineering technology research center, the company has a slow wire cutting, CNC machining center, precision EDM machine, 3D projection measuring instrument, CNC engraving, laser engraving and other advanced processing equipment. Mature technology and rich experience support the excellent quality of Chunyu. Spring Rain pays attention to every link of production, implements 8S management, strictly controls the quality of products at the beginning, the middle and the end, and forms the seamless link of production management. The company has independently researched and developed flat emitter molds with full hot runner, cylindrical emitter molds with full hot runner and other products. With excellent quality, competitive price and good after-sales service, the company is well known at home and abroad, and has been sold well in Egypt, India, Iran, Turkey, Saudi Arabia, the United States and other countries.
With the vision of "building a global professional emitter mold supplier" and the mission of "providing solutions for efficient and innovative production of global water-saving irrigation enterprises", the company takes "scientific and technological innovation to scale new heights; Keep improving, the pursuit of excellence; Honesty and trustworthiness, win-win cooperation "for the values of the enterprise. For the construction of water - saving and resource-saving society to make a positive contribution.
Pressure Compensated Emitter Products,Pressure Compensated Emitter,Button Pressure Compensation Drip,Pressure Compensation Emitter Mold Shandong Spring Rain Water Saving Irrigation Equipment Co.,Ltd. , https://www.drippermould.com