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
First, stable soil moisture content Cherry cracking fruit and soil moisture content is closely related to the uneven distribution. For example, when the soil is in a state of water shortage for a long time, sudden fruit breaks will occur; if soil moisture remains relatively stable and stable, even if the rainfall suddenly occurs, cracking will be lighter. After watering, the ground should be scratched in time to improve the environment within the park, reduce the humidity in the park, and keep the soil moisture balanced.
Second, tree water regulation in cherry flowering, young fruit and fruit expansion were sprayed with "melon and fruit bolete" +0.3% -0.5% urea plus 0.3% potassium dihydrogen phosphate, improve fruit quality, adjust the fruit tree The balance of water in the body enhances the activity of the tree and prevents cherry cracking.
Third, before spraying calcium salt spray test According to the test, in the fruit before harvest, sprayed twice every 7 days, 0.2% of calcium chloride solution + "new high fat film", can reduce cherry cracking, extended shelf life.
4. To build shelters Before the fruit begins to colorize, and before the rainy season arrives, a plastic film can be constructed to shelter the rain, creating a no-rain environment and effectively preventing cracking.
V. Selection of anti-crack fruit varieties At present, there are no large cherry varieties that are completely resistant to cracking. However, the number and degree of cracking fruits differ depending on the variety. The cracked fruit of cherry is mostly caused by drought and drought before mining. The crack-resistant varieties mature before the rainy season to avoid the rainy season and avoid cracking fruit. Planting late-maturing varieties should pay attention to the resistance (resistance) cracking of the varieties.
To think that cherry does not crack the fruit
Some cherry varieties can easily crack fruit. In recent years, the cracking of pre-harvest cherries has been particularly prominent, which has seriously affected its commercial nature and has become an important factor that has plagued farmers' income. How can we prevent and reduce the occurrence of cracking?