Effect of Soil Moisture on Potato Yield

The potato has the characteristics of heat resistance, cold resistance, drought resistance, and tolerance to slimming. Therefore, in some areas where water is relatively scarce, the planting area is very wide. However, potatoes are .......

Pneumatic ball valve is composed of ball valve pneumatic actuator, pneumatic actuator is divided into double-acting pneumatic actuator and single-acting pneumatic actuator, controlled by the solenoid valve to achieve ball valve switching action. Pneumatic ball valve can be intelligent control, .......

——SinoSteer 2009 Test Drive Test Drive for New Models In the afternoon of December 19, the quiet Jinan West Suburbs Airport became bustling with the arrival of seven majestic heavy trucks.

• Posted on January 15, 2023

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On September 7, 2010, Shanghai and Chongqing - MANN+HUMMEL participated in a technology product promotion conference for Germany's major suppliers sponsored by Changan Automobile Group, the second-largest automobile manufacturer in China, with a full range of automotive products........

Japan and Australia signed a preliminary agreement for the purchase of rare earths, a strategic move aimed at reducing Japan’s dependence on China, the world’s major rare earth producer. From car batteries to military equipment, rare earths are key minerals used to make a variety.......

According to the needs of the development of the heavy truck bridge market, Huanfang Transmission Co., Ltd. has continuously improved and developed in accordance with China's national conditions. The successful development and design of the lean production model has completed the.......

“In the medium-speed machine sector, we hope to develop closer cooperation with Yuchai.” At the symposium on September 23, Mr. Sergio Razeto expressed his confidence to Yuchai’s leadership.

From September 23rd to 24th, Mr. Sergio Razeto, Vice President of Wä.......

On December 16, China's largest bisphenol A plant produced qualified products. The project is the first project of Sinopec and Japan Mitsui Chemicals to invest in Shanghai Chemical Industry Park.

The project has a total investment of 1 billion yuan, and each party holds 50% of the.......