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The key to zero growth in chemical fertilizer use is treating both the symptoms and root causes of cultivated land
To achieve zero growth in chemical fertilizer use, it is still necessary to improve the fertilization structure. This can maintain stable and continuously growing agricultural productivity, stable and sustained soil fertility, a healthy and balanced ecological environment, and the sustainable use of resources and the environment. Recently, a reporter interviewed
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Zero-Growth Action Plan for Fertilizer and Pesticide Use Officially Launched
On March 17, the Ministry of Agriculture stated that it will launch a nationwide zero-growth action plan for fertilizer and pesticide use, striving to achieve a fertilizer utilization rate and pesticide utilization rate for major crops of both over 40% by 2020, an increase of 7 percentage points and 5 percentage points respectively compared with 2013
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In the first half of 2014, the national usage of formula fertilizer for major grain crops reached 5.3 million tons
In the first half of this year, the national usage of formula fertilizer for major grain crops reached 5.3 million tons (in terms of pure nutrients), with an application area of 360 million mu-times, up 17.8% and 20% respectively compared with the same period last year; formula fertilizer already accounted for about 40% of the total fertilizer applied to major grain crops. This was learned by the reporter at the meeting to evaluate the results of the demonstration county creation for promoting formula fertilizer through agricultural enterprise cooperation.
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What are the functions and types of nitrogen fertilizer? With usage precautions
People engaged in agricultural planting and production all know that nitrogen is a nutrient element of special significance in plant life, and nitrogen fertilizer is the fertilizer variety with the largest production and usage volume in the world's chemical fertilizer industry. So, what are the functions of nitrogen fertilizer? What types are there? With usage precautions
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A Detailed Guide to Using Trichoderma harzianum and Its Effects
Trichoderma harzianum can be diluted with water and sprayed according to the dosage instructions. The best time to use it is during the seedbed stage: apply once after sowing, then apply half the amount again at transplanting, and after that top up with half the amount of the fungal preparation every 3 months. For short seedling-raising periods, one application is enough. I. Effects
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Pig Needle Usage Reference Chart, with Common Types and Lengths
Summary Pigs from birth to 10 kg: the commonly used needle length is 0.5-0.75 inches, and the needle gauge is 20-21. Pigs of 10-30 kg: the commonly used needle length is 0.75-1 inches, and the needle gauge is 18-19. Pigs of 30-100 kg: the commonly used needle length is 1-1.25 inches, and the needle gauge is 18.
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Can Emamectin Benzoate Control Aphids? Analysis of Its Effectiveness and Usage
Aphids are a pest that many farmers dislike, and they cause considerable damage to many crops. So does emamectin benzoate control aphids? Let us take a look below. 1. Does emamectin benzoate control aphids? Emamectin benzoate can control aphids; it is derived from the fermentation product ab
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What are the usage contraindications for the rice herbicide Daijie?
Daijie is a commonly used herbicide for rice, and can effectively control barnyardgrass (including barnyardgrass resistant to propanil, quinclorac and acetyl-CoA carboxylase inhibitors), annual cyperaceae weeds, etc. However, because it is toxic, care should be taken when using it. So what are the usage contraindications of Daijie?
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Can mosquito coil ash be used to grow vegetables? You need to understand the correct usage
In summer there are so many mosquitoes, and the mosquito coils burned at home produce a lot of ash, so can mosquito coil ash be used to grow vegetables? 1. Can mosquito coil ash be used to grow vegetables? Mosquito coil ash can be used to grow vegetables; it contains potassium fertilizer, and mixing it into the soil can help supplement nutrients, but the effect
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A Detailed Guide to the Correct Use of Genduo Duo
With the development of the times, the variety of pesticides has become increasingly rich, and different uses are available according to the condition of the plants. Genduo Duo is a growth-promoting agent. What is the correct way to use Genduo Duo? 1. Correct use of Genduo Duo. 1. Leafy vegetables: dilute
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