In the central 12th Five-Year Plan, cultivating and developing new energy industries is an important task, and the new energy industry will enter a period of rapid development in the next 10 years. With the rapid development of the new energy industry, the development of its upstream and downstre ...read more...
The cucumber roots in the greenhouse are weak and have poor absorption, but they have strong fertility and fertility. Understanding the growth characteristics of cucumber, skillful fertilization, scientific management, can make cucumber high quality and high yield. Seedling nutrition soil requir ...read more...
event: Kunming Machine Tool announced the semi-annual report for 2010. In the first half of the year, the company achieved operating income of 756 million yuan, a year-on-year increase of 14.15%; net profit attributable to owners of the parent company was 82.218 million yuan, down 29.19% year-on ...read more...
Recently, the Project Management Office of China Machinery Industry Federation held the 2010 annual work meeting of the “Eleventh Five-Year†National Science and Technology Support Program “Research and Development of High-speed and High-efficiency Cutting Tools†in Lanzho ...read more...
Fertilizer type Organic fertilizer and physiologically active substances    In the material cycle of the natural plant community ecosystem, in addition to inorganic nutrients, biological excretion and organic matter decomposition of organic nutrients also enter the plant, including s ...read more...
Since late July , Liaoning, Jilin and other places have experienced five strong rainfall processes. Of northeast, southeast, etc. Jilin cumulative precipitation parts 500 to 600 mm, 1 to 2 times normal rainfall below normal. The Central Meteorological Observatory predicts that by the 29th , most ...read more...
〠Abstract 】 Chlorite [1] chlorite family of layered silicate minerals. Generally referred to as chlorite, it refers to mineral species mainly composed of Mg and Fe, namely, chlorite, chlorite, and the like. Chlorite is a rock-forming mineral of some metamorphic rocks. Magnesia-iron min ...read more...