Every spring, the “cold spring†has become a major “killer†for increasing fruit production and income, especially for apricots, cherries, apples, pears and other fruit trees that bloom earlier. Conditional winter irrigation and spring irrigation are needed. Winter irrigation can maintain ground temperature and avoid frostbite of fruit trees. Spring irrigation can reduce ground temperature and delay budding and flowering of fruit trees.
Another method is to dry the skin and apply amino acids to the trunk to increase the nutrition of the tree and enhance the cold resistance of the tree. If the pesticide is added to the metal ginkgo diluted 4,000 times, the overwintering pest that lurks on the trunk can be put. Kill. Can also use lime, lime sulfur, salt, vegetable oil smear the trunk, the ratio is 5:1:0.5:0.5. The purpose of applying salt and vegetable oils is to prevent the trunk cracks from falling off, and Tu Tuo sulfur can both prevent freezing and prevent insects.
In addition, the traditional method of anti-frost frost is also very effective, the specific approach is that when the temperature dropped below zero degrees Celsius, the top of the orchard will be littered with firewood, requiring firewood can not be too dry, or smoke less effective. It is best to have all the orchards that can be joined together in a unified manner. This works best.
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.
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Shandong Spring Rain Water Saving Irrigation Equipment Co.,Ltd. , https://www.drippermould.com