WUXUE SUNSHINE CHEMICAL INDUSTRY CO.. LTD-Chemical intermediates

Wuxue Xuri Chemical Co., Ltd., founded in April 2006, is mainly engaged in the R & D, production and sales of pyraclostrobin technical drug, pharmaceutical intermediate, chemical intermediate, emulsifiable concentrate, powder and suspension concentrate, with a registered capital of 60 million yuan.
The company is based on advocating science and respecting talents. It is a high-tech enterprise and a three-level enterprise of safety production standardization.

Exquisite craftsmanship, highquality in the whole process

Adhering to the business philosophy of being responsible for customers, employees, shareholders and society

Collection of exquisite and exquisite products

The company's independent production, processing, sales of various products

Professional team controlsinnovation

Adhere to the market-oriented, concentrate on technological innovation and exquisite quantity of technology

BLOG

What are the characteristics of pyraclostrobin?

Pyraclostrobin （Kairun, pyraclostrobin） is named because it has one more pyrazole ring in the molecular structure than that of pyraclostrobin. It has all the characteristics of methoxy acrylate fungicides, and has the functions of protection, treatment and leaf penetration and conduction. Its performance and application range are similar to that of azoxystrobin.

What is the difference between pyraclostrobin and azoxystrobin?

　　It is suitable for controlling rice, vegetables and cotton, and has a high activity against various pests such as Lepidoptera, Hemiptera, Orthoptera, Coleoptera, Diptera and Isoptera. Other azoxystrobins have protective and therapeutic effects, and have permeability and systemic activity. It can be used for stem and leaf spraying, seed treatment and soil treatment. It has good control effect on grape powdery mildew and apple scab. Mycotoxin not only has a broad spectrum of bactericidal activity, but also has good protection and therapeutic effects. 　　Promethoxone has no cross-resistance with other commonly used fungicides and has a longer shelf life than conventional fungicides. Mycotoxin is highly selective, safe for crops, humans and animals, and beneficial organisms, and basically has no pollution to the environment. It has no systemic effect on crops and requires uniform and thorough spraying. Insect pests should be sprayed before they reach the crops. Do not mix with strong alkaline pesticides. Permethrin is the only pyrethroid pesticide allowed to be registered on rice. 　　Fast-acting and long-lasting properties are better than pymetrozine and nitenpyram. Since 2009, pyrethrin has been listed as a key product for promotion by the National Agricultural Technology Extension Center. Since 2009, plant protection stations in Anhui, Jiangsu, Hubei, Hunan, and Guangxi have included pesticides in key promotion varieties of plant protection stations.

05-09

2020

What diseases can be treated with pyraclostrobin?

The molecular structure of pyraclostrobin is one more pyrazole ring than that of pyraclostrobin. As a fungicide, its performance and application range are similar to that of pyraclostrobin. The product is 250 grams/liter of emulsifiable concentrate. The dosage for preventing and treating the following diseases is: 　　 Banana leaf spot disease and black spot disease, spray 1000-3000 times solution; to prevent anthracnose and shaft rot of fruits, soak fruit with 1000-2000 times solution. 　　Control mango tree, tea anthracnose and turfgrass anthracnose and brown spot, spray 1000-2000 times solution. 　　Control cucumber powdery mildew and downy mildew, use 20-40 ml per mu, spray with water. 　　Prevention and treatment of cabbage anthracnose, use 30-50 ml per mu, spray with water. 　　 is generally sprayed from the beginning of the onset, with an interval of 7-10 days, spray 3-4 times. 　　 This agent is highly toxic to fish and must not contaminate water sources.

09-21

2015

Jiangsu symptomatically solves the problem of using medicine for characteristic economic crops

09-21

2015

Jiangsu symptomatically solves the problem of using medicine for characteristic economic crops

With the rapid development of high-efficiency agriculture, specialty cash crops such as vegetables have become the pillar industries of agricultural efficiency and farmers' income increase in many places. In view of the fact that some special cash crops have few registered pesticide products, and there are problems of over-range drug use and drug abuse in the production process, the agricultural department of Jiangsu Province organized the screening of drug use for vegetables and other special cash crops, and guided farmers to use pesticides scientifically and strive to improve the quality and safety of agricultural products. Level. 　　 There are many kinds of specialty economic crops such as vegetables, and the multiple cropping index is high. The diseases and insect pests are complicated and changeable. There are many cases of drug abuse and drug abuse. Through in-depth investigation and research, the Jiangsu Provincial Agricultural Committee found that the following vegetables and other special economic crop medicines in the province have the following problems. First, there are few pesticide registrations and narrow variety coverage. At present, there are more than 350 active ingredients of pesticides registered in Jiangsu Province and 4,000 registered products, mainly concentrated in bulk crops such as rice, wheat and corn, accounting for more than 70% of the total number of registered products, and can be used as pesticide products for special economic crops such as vegetables Less than 30% is far from meeting the actual needs. Second, there is no legally registered pesticide available for pest control. There are more than 50 kinds of vegetables in Jiangsu Province, involving more than 200 kinds of pest control, but 2/3 of them have no legally registered pesticides available. The third is the great risk of agricultural product quality and safety. The Jiangsu Provincial Agricultural Committee analyzed the results of routine testing of pesticide residues in agricultural products of the whole province in the past three years, and found that 50% of agricultural products exceeding the standard were concentrated in specialty cash crops such as vegetables (such as celery, leek, cowpea, lettuce, etc.). 　　Production practice urgently needs to recommend safe and symptomatic pesticide varieties to farmers. For this reason, Jiangsu Province has guided the recommendation of safe pesticides as the main line, and organized market comparisons of vegetables and other special economic crops to screen for safe pesticides based on market demand. First, the project is driven to build a screening platform. The Jiangsu Provincial Agricultural Commission arranged funds from the special item on agricultural product quality and safety this year, and selected 12 counties (cities) with different regional, crop layout and soil types as fixed test points in the province to carry out screening work. The second is to highlight the key points and clearly select the target. 34 major pests and diseases of 12 crops such as celery were identified as the research object, and the pesticide screening test was carried out on the 104 pesticides involved. The third is the combination of points and planes to improve the organizational system. Jiangsu Provincial Pesticide Inspection Institute took the lead in organizing 12 test sites across the province. Based on technical support from Jiangsu Agricultural Products Testing Center, Nanjing Agricultural University, Yangzhou University, etc., a test technical group, registration research group, service guarantee group and expert consultation group were established. The four working groups have formed a complete and effective organizational system. Jiangsu Province passed the screening test. First, it established a pesticide variety database to determine the recommended pesticide products. Second, it established a registered pesticide technology reserve, organized agricultural scientific research and teaching units to divide the special economic crops and their pests into groups, and put forward suggestions on the emergency prevention and control of pests and diseases. To do a good job in the storage of related pesticide technologies; third, to increase the willingness of enterprises to register, aiming at the small planting area of vegetables and other special economic crops, the small amount of drugs used, and the small market space, actively strive for project funds and policy support, and increase the enthusiasm for enterprise registration. Through these measures, we solve the problems of "youheyou", "yesyouwu" of pesticide selection in the production of special economic crops such as vegetables.

09-21

2015

From January to July this year, my country's pesticide export volume increased, but the export value decreased significantly

According to statistics from the General Administration of Customs, from January to July, my country exported 789,000 tons of pesticides, an increase of 3.0% year-on-year, and the export value reached 2.39 billion US dollars, a significant decrease of 12.5% year-on-year. 　　Among them, the volume of fungicide exports and the amount of exports have maintained a growth trend, with increases of 7.5% and 6.2%, respectively. The export volume of pesticides was 135,000 tons, a year-on-year decrease of 7.5%; the export value reached US$550 million, a significant decrease of 15.4% year-on-year. The export volume of herbicides was 575,000 tons, an increase of 4.8% year-on-year; the export value was US$1.51 billion, a significant decrease of 14.9% year-on-year. 　　 From January to July, a total of 59,000 tons of pesticides were imported, an increase of 1.5% year-on-year, and the amount of imports reached US$500 million, a year-on-year decrease of 3.7%. 　　Among them, the import volume of pesticides was 0.7 million tons, a year-on-year decrease of 5.9%; the import value was US$96 million, a significant decrease of 21.3% year-on-year. The import volume of fungicides was 18,000 tons, a significant decrease of 12.7% year-on-year; the import value was US$ 200 million, a decrease of 10.0% year-on-year. The import volume of herbicides was 18,000 tons, a year-on-year decrease of 6.8%; the import value was 120 million US dollars, an increase of 5.4% year-on-year.

xr@xrchem.com

Mobile: +86 136 0237 2309

Tel: +86 713 6392 951

Address: Makou Industrial Park, Tian Town, Wuxue City, Huanggang, Hubei Province

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