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National Key R&D Program "Integrated Research and Demonstration of Pear and Peach Chemical Fertilizer and Pesticide Reduction Technology" 2021
Time of Update: 2022-02-18
? Zhang Kai, on behalf of the Science and Technology Development Center of the Ministry of Agriculture and Rural Affairs, affirmed the results of the project, and explained the comprehensive performance evaluation and the precautions of the acceptance process of the project .
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Today's fruits and vegetables are unhealthy and are all pesticides, fertilizers and hormones?
Time of Update: 2022-02-18
" Zhang Fusuo disagrees with the argument that the use of chemical fertilizers causes the soil to harden.
When buying vegetables, many people blindly choose vegetables with more insect eyes, thinking that they do not use any pesticides.
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"Post-00s" college students invented fruit and vegetable "living tanks" to degrade pesticides
Time of Update: 2022-02-18
After five years of research and development, Wu Jieyang, a "post-00" maker who studied in Guangzhou, and his team members invented a "live tank" that can "resurrect" fruits and vegetables and degrade pesticides .
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The use of chemical pesticides: the game between benefits and harm, after reading "Silent Spring"!
Time of Update: 2022-02-18
Table 1 China's Pesticide Environmental Safety Management Development Stage 04 Reducing the Harmful Use of Chemical Pesticides Pesticides are an inevitable product of science, technology and social development.
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Academician Song Baoan: You don’t need to talk about pesticide discoloration
Time of Update: 2022-02-18
The construction of ecological agriculture in China has shifted from the stage of "seeking survival, hoping for food and clothing, and getting rich" to the stage of "seeking ecology, environmental pro
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What is a pesticide adjuvant?
Time of Update: 2022-02-18
Pesticide adjuvants are auxiliary substances that are added during the processing or use of pesticide preparations to improve the physical and chemical properties of pharmaceuticals.
b. Read the spray adjuvant label to see if the active ingredients are compatible with pesticides.
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Pesticides and fertilizers have been "won't", and at least half of the credit for the successive increase in grain production depends on them
Time of Update: 2022-02-18
Xu Xiake: If we do not use chemical fertilizers or pesticides, more than 90% of crops will be reduced in production, and the world will fall into a food crisis .
There are organic agricultural products that do not use chemical fertilizers or pesticides.
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How to reduce the amount of fertilizers and pesticides?
Time of Update: 2022-02-18
Green prevention and control of plant diseases and insect pests refers to the goal of promoting safe production of crops and reducing the use of chemical pesticides, and adopting environmentally friendly measures such as ecological control, biological control, physical control, and scientific drug use to control the effective behavior of harmful organisms .
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Fertilizer prices in Inner Mongolia Autonomous Region rose slightly in January
Time of Update: 2022-02-18
27%, respectively, and the prices of ammonium bicarbonate and diammonium phosphate remained flat; the comprehensive average price of the five major fertilizer varieties decreased compared with January 2019 (hereinafter referred to as the same period) 10.
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Which time of day is the best time for pesticide application?
Time of Update: 2022-02-18
The purpose of this is to extend the time for pesticides to be absorbed by crops, weeds, and pests as much as possible, and to avoid being evaporated by high temperature or reducing the efficacy of pesticides by low temperature .
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Little knowledge of pesticide use
Time of Update: 2022-02-18
Today I brought you the ingredient properties and treatment mechanisms of herbicides and bactericides. I hope it can be helpful to everyone! Herbicides Butachlor (Marxiete, Benachlor, Mediachlor) sel
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Entrepreneur's wisdom: rapid detection of pesticide residues, illegal additives, drugs and other contraband!
Time of Update: 2022-02-18
The "Raman spectrometer" developed by Chang Huayi's team has created a pair of "intelligent eyes" for testing equipment, allowing them to detect prohibited items more quickly and sensitively .
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Increase the utilization rate of pesticides and reduce the amount of pesticides applied
Time of Update: 2022-02-18
Not long ago, the Beijing Forestry Pest Prevention and Control Association reviewed and passed the first group standard-"Plain Plantation Ground Accurate Application Practices", which regulates the construction of intelligent base stations through the efficient use of pesticides and guides the The subsequent series of scientific operations and management can greatly increase the utilization rate of pesticides and reduce the amount of pesticides used .
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Cabbage and radish are harmed by Pieris rapae, no pesticides are used to kill the insects, 4 kinds of plants are soaked in water with high efficiency and no residue
Time of Update: 2022-02-18
From the perspective of food safety, if vegetable farmers or ordinary farmers want to kill Pieris rapae without spraying pesticides, they can use 4 kinds of them which are easily available.
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What pesticide cures snails?
Time of Update: 2022-02-18
Strawberries are mainly marketed now, and strawberries are watered a lot, so snails, slugs and other mollusks that like humidity will appear in large numbers in the shed .
are often visited by molluscs such as snails, gnawing on the leaves and fruits, causing nicks and affecting the appearance .
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To curb pesticide residues, fruits and vegetables must also have health codes!
Time of Update: 2022-02-18
At the Fourth Plenary Session of the 14th CPPCC Tianjin Committee, the Tianjin Municipal Committee of the China Democratic League proposed to strengthen the management of pesticide residues in primary fruits, vegetables and agricultural products .
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Stop demonizing pesticides and fertilizers
Time of Update: 2022-02-18
" Zhang Fusuo, academician of the Chinese Academy of Engineering, leader of the scientific fertilization expert guidance group of the Ministry of Agriculture and Rural Affairs, and professor of the School of Resources and Environment of China Agricultural University It is emphasized that we must correctly understand the positive effects of chemical fertilizers on agricultural production .
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Zhang Yibin: If I have my next life, I still do pesticides, because pesticides are the subject of my lifelong research
Time of Update: 2022-02-18
In the past 40 years, the author, through learning and the help and guidance of other experts and teachers, has gradually transformed from a “recruit” who only knows about pesticides to a professional Technologists who have greatly improved their knowledge and business .
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These 5 pesticides are prone to phytotoxicity
Time of Update: 2022-02-18
3. Do not use drugs with strong inhibitory properties during the seedling, young fruit, flowering, and shoot budding period .
3. Inorganic sulfur and copper-containing fungicides should be used separately, and alternate use should be more than 15 days before using Methoxyacrylate fungicides.
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Analysis of Brazil's pesticide industry market status and competitive landscape in 2020 Brazil's agrochemical market is dominated by multinational companies
Time of Update: 2022-02-18
In recent years, the Brazilian pesticide market has maintained an annual growth rate of about 10%, and it has become the most attractive market in the world .
517 billion, an increase of US$517 million compared with 2018; Bayer ranked second with sales of US$2.
