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Experts Assess the Promotion and Application of Integrated Water and Fertilizer Management: Staying Close to the Market Is Key
China ranks first in the world in the use of chemical fertilizers and pesticides, but their utilization rate is 15% to 20% lower than that of developed countries. At the beginning of the year, the Ministry of Agriculture proposed that by 2020 China's agriculture should achieve "one control, two reductions, three basics" and zero growth in chemical fertilizer use. In the fertilizer industry, accelerating transformation and upgrading
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Fertilizer application rates for fruit trees and vegetables in China have exceeded safe levels
The State Council Information Office held a press conference this morning, at which Vice Minister of Agriculture Zhang Taolin briefed on the work related to the prevention and control of agricultural non-point source pollution. When answering a reporter's question about farmers frequently and widely using agricultural film, pesticides and chemical fertilizers in large amounts, causing serious pollution
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Detailed Explanation of Rice Cultivation Management Techniques and Fertilization Methods and Application Rates
Fertilizer Management in Organic Rice Cultivation I. Fertilizer management is an important part of rice cultivation, and the fertilizer management in organic cultivation mainly consists of replacing chemical fertilizers with organic fertilizers, but improper application of organic fertilizers often causes poor growth in rice, such as
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Plum Tree Cultivation and Management Methods, Plus Fertilization Timing and Application Rates
The plum is a fruit we see often, but do you know how it is grown? Is it the same as the cultivation method for Black Amber plums? 1. Propagation Plum trees, depending on the species or cultivar, can be propagated by cuttings, layering, division and root cuttings, but grafting is generally used.
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What are the fertilization timing and application rates for napa cabbage?
Napa cabbage is a vegetable native to China and has a long history of cultivation. Below we introduce the fertilization timing and application rates for napa cabbage. During the seedling stage, napa cabbage has its lowest fertilizer requirement, but sufficient nutrients are still needed to ensure the
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How to reasonably determine nitrogen fertilizer application rates in precision quantitative rice cultivation
The quantification of nitrogen needs to consider the fertilizer requirements of high-yield rice, the pattern of soil nitrogen supply, fertilizer characteristics and the current-season utilization rate, as well as various changes during the growth period, and includes two parts: total nitrogen quantification and nitrogen fertilizer application methods. Determination of total nitrogen amount: obtained through soil testing and fertilizer recommendation trials
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What is the appropriate application rate for potassium dihydrogen phosphate when applied via irrigation?
Potassium dihydrogen phosphate is a phosphorus-potassium compound fertilizer, widely suitable for various types of cash crops, grain crops, melons and fruits, vegetables, etc. So what is the application rate of potassium dihydrogen phosphate when applied via irrigation? 1. What is potassium dihydrogen phosphate used for? Potassium dihydrogen phosphate is a chemical compound, used in agriculture
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What is organic fertilizer, and how much is used in vegetable production?
Vegetables are a food that people cannot do without; some people feel out of sorts if they go a day without eating vegetables. In the process of growing vegetables, fertilizing is an indispensable step; only with fertilizer can vegetables grow well and achieve high yields. Among them, organic fertilizer is one of the more widely used types.
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When Is the Best Time to Fertilize Apple Trees in Autumn? Per-Mu Application Rates and Fertilization Methods
Apple, also known as the peace fruit, wisdom fruit, etc., is a common deciduous tree fruit in China. Because of its high nutritional value and promising cultivation prospects, it is widely planted. But to achieve high apple yields, you must master water and fertilizer management well. So when is the best time to fertilize apple trees in autumn
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The Role of Organic Fertilizer in Rice and the Detailed Application Rate per Mu
Organic fertilizer not only provides comprehensive nutrition for crops, but also has long-lasting fertilizer effects, and is the main nutrient source for green food production. Applying organic fertilizer to rice can ensure increased fertilizer efficiency and stable yield and quantity. So what exactly is the effect of organic fertilizer on rice? How much should be used per mu? Next
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