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What are the benefits of applying silicon fertilizer to rice? Explained clearly in one article
What are the benefits of applying silicon fertilizer to rice? Please introduce. Rice is a typical silicon-accumulating and silicon-loving crop, with a relatively high demand for silicon, close to that for nitrogen, phosphorus and potassium, ranking fourth. The results of trials and applied research show that silicon plays a considerable role in rice growth. 1. Applying silicon to rice can enhance the rice's resistance...
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What should be noted when applying herbicides to summer corn?
What should be noted when applying herbicides to summer corn? Please explain. Under no-till direct seeding conditions, weed control in summer corn fields becomes more difficult. First, the shading of wheat straw and wheat stubble reduces the control effect of herbicides; second, weeds left over from the wheat field make the one-time "pre-emergence" effect unsatisfactory. In fields with wheat stubble...
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What unfavorable weather conditions should be avoided when applying pesticides?
What do the letters on a pesticide label mean? Here is an introduction: (1) pH: indicates acidity and alkalinity. When the pH value equals 7, it is neutral; above 7, it is alkaline, and the larger the number, the stronger the alkalinity. Below 7, it is acidic, and the smaller the number, the stronger the acidity; (2) PPm: parts per million concentration. That is, the number of pesticide parts contained in 1 million parts of liquid or powder; ...
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What should be noted when applying urea?
How should phosphorus fertilizer be applied rationally when growing chili peppers? Please advise: during the growth and development period of chili peppers, apply phosphorus and potassium fertilizer once a month at the roots, each time applying 40-50 kg of superphosphate or calcium magnesium phosphate fertilizer per mu, and 15-20 kg of potassium chloride or potassium sulfate. After thoroughly stirring and mixing the phosphorus and potassium fertilizers evenly, broadcast them around the roots of the chili pepper plants...
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What are the methods for applying foliar fertilizer to tea plants in summer?
How to apply foliar fertilizer to tea plants in summer? Please explain: In summer, temperatures are high and drought is common. The roots of tea plants are limited by moisture conditions, their absorption capacity is weak, and the effect of root fertilization is poor. If foliar spraying is carried out during the summer tea growth period, it can not only increase tea yield, but also enhance the tenderness retention of new buds, which is beneficial for...
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Applying topdressing to corn on a rainy day: experienced old farmers save money and effort, and the fertilizer effect is even better
Why do farmers choose to topdress corn on rainy days? Actually, this does not mean farmers must choose rainy days to topdress corn, but choosing to topdress on rainy days has many advantages. Although many farmers today choose the so-called "one-shot" fertilization method...
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Applying Topdressing to Crops This Way Can Effectively Increase Yield
How can crops be topdressed to increase yield? Please introduce the methods. Topdressing crops is an important means of achieving increased production and income, but topdressing must be done scientifically to achieve a bumper harvest. Three considerations: determine the type of chemical fertilizer to apply based on differences in soil pH. In general...
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What precautions should be taken when applying organic fertilizer?
What should be noted when applying organic fertilizer? Here is an introduction. Organic fertilizer has a complete range of nutrients and a long-lasting, balanced fertilizing effect. It can improve soil structure, build soil fertility and improve the soil, promote the release of soil nutrients, and supply crop nutrients. It is especially important for the development of organic agriculture, green agriculture and pollution-free agriculture. However, when applying...
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What are the taboos for applying ammonium bicarbonate? These methods cannot be used
Which methods cannot be used when applying agricultural ammonium bicarbonate? Please note that the following methods cannot be used when applying ammonium bicarbonate: 1. Foliar spraying: Ammonium bicarbonate is highly corrosive to crop leaves and easily burns them, so it cannot be used as a fertilizer for foliar spraying. 2. ...
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Peanut Cultivation Techniques: What Is the Benefit of Applying Calcium Fertilizer to Peanuts?
What is the benefit of applying calcium fertilizer to peanuts? Netizens, please help explain the reasons. Reasons for applying calcium fertilizer to peanuts: Peanuts are a calcium-loving crop (according to measurements, for every 100 kg of peanut pods produced, 2.7 kg of calcium must be absorbed), and calcium nutrition is needed starting from seed germination; calcium can strengthen nitrogen metabolism in the plant, ...
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