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Calcium dihydrogen phosphate

Calcium dihydrogen phosphate, also known as calcium dihydrogen phosphate, is a white powder or crystal with the molecular formula Ca (H2PO4) 2. It is mainly used in the fields of food additives and fertilizers.

Granular superphosphate rich

Granular superphosphate, also known as superphosphate, is an agricultural fertilizer. It contains a large amount of phosphorus, which can provide the nutrients needed for plant growth. At the same time, it also contains some sulfur elements, which help improve the soil's acidity and alkalinity.

Monoammonium phosphate

Monoammonium phosphate, also known as ammonium phosphate or dihydrogen phosphate in Chinese. It is a white powdery or granular substance, neutral in nature, with a density of approximately 1.803 grams per centimeter ³， The pile density is approximately 0.96-1.04 grams per centimeter ³， The melting point is 190 ℃. This compound contains two nutrients, nitrogen and phosphorus, and belongs to the nitrogen phosphorus binary compound fertilizer. It is the fastest developing and most widely used compound fertilizer in China.

[Epidemic Prevention and Control] All kinds of talents in Anning City join hands to fight the epidemic and overcome the difficulties

The medical professionals and technical personnel of the Anning Medical Community give full play to their professional advantages, actively participate in the front line of the "epidemic" battle, and go all out to do a good job in the diagnosis of fever personnel and the treatment of patients. Municipal People's Hospital and Kunming Iron and Steel Hospital, as designated hospitals, set up a medical expert group for the treatment of the new crown pneumonia epidemic at the first time, and took the initiative to give full play to their professional advantages and fulfill their responsibilities. Jinfang Community Health Service Station actively used the characteristics of traditional Chinese medicine, combined with the characteristics of climate and the quality of the population, to prepare the preventive traditional Chinese medicine decoction for the public to drink for free. There were two batches of 14 medical staff in our city who took the initiative to ask Ying to help Hubei. The first batch of 10 people went to Xianning and the second batch of 4 people went to Wuhan Fangcai. Medical talents have fulfilled their duties and actively participated in the fight against the epidemic with determination and enthusiasm.

Party Branch of Yunnan Golden Field Enterprise Group: a "two new" organization fighting on the "epidemic" line

The branch committee of the Yunnan Golden Field Enterprise Group of the Communist Party of China was established on March 26, 2011, with 7 formal party members and 2 party activists. During the Anning epidemic prevention and control period, the party branch of Yunnan Golden Field Enterprise Group closely revolved around the political advantages of grassroots party organizations, gave full play to the role of grassroots party organizations as a fighting fortress, and played the role of grassroots party members as role models in epidemic prevention and control, successfully influencing Drive the demonstration effect of the company's employees and become an indispensable backbone and backbone of private enterprises in fighting the epidemic.

Yunnan Golden Field Enterprise Group: The Responsibilities of a Private Enterprise

In the face of the epidemic, what should private enterprises do? Yunnan Golden Field Enterprise Group gave their answer: take the initiative and do things practically. So far, the company has done three things. There are not many things, but each one has a sound. It not only shows the responsibility of a private enterprise, but also fully demonstrates the appeal and cohesion of the party organization of the enterprise, and sets an example for the majority of private enterprises. .

Phosphate fertilizers are not necessarily suitable for all acidic soils and must not be ignored

Which phosphate fertilizer should be suitable for acidic soil? Do all acidic soils need phosphate fertilizer? In recent years, the cultivation of greenhouse crops has caused a lot of soil to become more acidic, so when we use fertilizer, we must choose carefully Which phosphate fertilizer to use is more effective and can allow crops to absorb better.

The use of phosphate fertilizers requires attention and caution.

Phosphate fertilizer is an indispensable thing for crop growth. Phosphate fertilizer can bring sufficient phosphorus elements to crops, which can make crops grow better. Let me introduce the correct use of phosphate fertilizer.

The Influence of Chemical Fertilizer Tariff Adjustment on Phosphate Fertilizer Market and Post-Market Analysis

In the monoammonium market, the domestic monoammonium price continues to move forward at the bottom and has been basically stable for a long time. The mainstream factory price of 55 powder monoammonium is 1540-1600 yuan/ton, and the Shandong arrival price is 1600-1650 yuan/ton. The price of 55 pellets is around RMB 1,650/ton, 57% of them are quoted at RMB 1,600-1,700/ton, and 60% are quoted at RMB 1,750-1,800/ton. The current operating rate of enterprises has increased compared with the previous period, at 50-60%, mainly because enterprises have begun to prepare fertilizer for autumn. In terms of demand, during the price consolidation period, some dealers and compound fertilizer manufacturers felt that the price had bottomed out, and a small amount of goods were taken. In the near future, they were mainly sent to Henan, Hebei and Shandong. But from the overall market point of view, there is no particular improvement.

It is enough to pay attention to these eight items when applying phosphate fertilizer!

After the application of phosphate fertilizer, crops in the current season can generally only absorb and utilize a small part of it, while the effect of phosphate fertilizer in the later period can last for several years. Therefore, it is not necessary to apply phosphate fertilizer every year after application.

What is the role of phosphate fertilizers in plant growth?

Phosphorus is one of the three major elements of fertilizers. It is an important part of crop nucleoproteins, phospholipids and phospholipids. It is directly involved in fat and protein metabolism and has a significant promoting effect on it.. The process of division and starch conversion in plant cells For sugar, phosphorus plays an important role. Phosphorus can promote the growth of plant seedlings and enhance the development of its own root system. For gramineous crops, it can promote the increase of tillering ability, increase seed weight and fade color, and can mature one earlier. For tuberous crops, it can promote its expansion, Improve the starch protein content, for melon and fruit crops, it can enhance the color and taste, and improve the quality of learning. In addition, phosphorus can improve drought resistance, cold resistance, lodging resistance and insect pest resistance of crops, help resist natural disasters, win a good harvest, and can significantly reduce the number of crushed crops and seed-setting rates.

Notice of the Ministry of Agriculture and Rural Affairs on the collection of key technologies for the prevention and control of agricultural non-point source pollution

In order to thoroughly implement the spirit of the Central Rural Work Conference and the deployment of the Central No. 1 document in 2022, do a good job in the control of agricultural non-point source pollution during the "14th Five-Year Plan" period, strengthen the integration and application of technology and the guidance of demonstration, and further improve the prevention and control of agricultural non-point source pollution in various regions. ability and level. It is planned to collect a batch of key technologies for the prevention and control of agricultural non-point source pollution nationwide. The relevant matters are hereby notified as follows.

Comprehensively strengthen station-site cooperation and jointly build a national agricultural green development pilot area

In order to explore the mode of leading agricultural modernization with green development and further promote the transformation of agricultural green development, on August 21, the Ecological Station of the Ministry of Agriculture and Rural Affairs and the Jiange County People's Government of Guangyuan City, Sichuan Province held a cooperation signing ceremony. Cai Bangyin, Deputy Secretary of Guangyuan Municipal Party Committee, Xiang Miao, Director of Sichuan Rural Energy Development Center, Zhu Guoyong, Director of Guangyuan Municipal Agriculture and Rural Bureau, Yang Zubin, Secretary of Jiange County Party Committee, Fan Weimin, Deputy Secretary of Jiange County Party Committee and County Mayor, attended the event.