Corn stalks, farm animal poultry manure, kitchen waste ... It takes only one hour to put it into a large machine. A black, bright, soy sauce-like "Fu Huo Su" is extracted. After more than 20 years of intensive research, Liu Cunshou, a professor at Northwest A & F University and his -----
How to carry out anti-corrosion to the expansion joint products of sewage plant? How to ensure the safe and effective operation of the pipeline? Sewage plant expansion joints are generally manufactured by Q235A, and high-quality anti-corrosion treatment is used in the manufacturing process, which-----
On July 29th, the Vice President of Laos, Konsin Asue, the Deputy Director of the General Logistics Department, Kikeo Naovalath, and the Minister of Communications, Phinpha Siphoxay, visited the Sanhai Sanjiang Company . The leaders of Fanhai Sanjiang Company had an in-depth exchange with the Lao -----
When decorating the house, many people only pay attention to the design and decoration of the living room and bedroom kitchen, but they often neglect the design of the entrance. The porch is an inaccessible area in modern houses. It is the passage connecting the gate and the living ro-----
There are many places where the garden will be designed, so there must be some skill when decorating. The decoration of the garden is not so simple. There are many places that need our attention. The general villa type will be designed. then a door mounted home garden how to repair it-----
In the grain structure, wheat occupies a dominant position. During the wheat planting and harvesting process, pests and diseases seriously affect the quality and yield of wheat. This paper explores the planting techniques and pest control measures used in wheat growth. 1 Whea-----
A few days ago, a reporter saw in the saline-alkali land of Rudong County, Jiangsu Province that nearly 100 acres of saline-alkali land overgrown with reeds had turned into green fields. According to Professor Zhou Guisheng from the College of Agriculture, Yangzhou University, the school has spen-----