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What harm can improper fertilization cause? A rundown of common fertilization mistakes
How many common fertilization mistakes are there? What counts as unreasonable fertilization? What should you pay attention to when fertilizing? The following is a brief introduction from Gengzhongbang Planting Network, for our readers' reference. 1. Shallow or surface fertilization: fertilizer volatilizes easily, is lost, or struggles to reach the crop roots, which is not conducive to crop uptake and results in low fertilizer use efficiency. Fertilizer...
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What is the usual concentration for foliar fertilization? Understand it in one article
Which fertilizers can be used for foliar fertilization? What concentration is suitable? Experienced netizens are also asked to help introduce the fertilizers often used for crop foliar spraying (root-outside topdressing), including manganese sulfate, zinc sulfate, rice vinegar, ammonium molybdate, potassium dihydrogen phosphate, urea, copper sulfate, plant ash, superphosphate and borax. The above fertilizers used as...
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What are the uses of chicken manure? You should know these utilization values
What are the uses of chicken manure? How is it made? Experienced netizens are asked to help explain. With the improvement of living standards, chicken and eggs have become common foods on the dining table, and at the same time the scale of chicken farming has gradually expanded, producing large amounts of chicken manure. But chicken manure looks dirty and smelly, and also pollutes the environment, becoming...
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What should be noted when applying fertilizer? A detailed explanation of the key points of scientific fertilization
What should be noted when applying fertilizer? How should fertilizer be applied to benefit crops? We invite experienced netizens to help introduce this. Our country is a populous country and a major agricultural country, feeding 22% of the world's population with 7% of the world's land. Fertilizer has played an indispensable role in this, but long-term improper use of fertilizer can cause soil compaction, salinization...
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What precautions should be taken when applying urea? A detailed guide to the correct fertilization method
What should be noted when applying urea? Are there any netizens who know about this and can help explain it? Urea is an indispensable fertilizer in agricultural production, but improper operation during urea application can cause the opposite effect. Therefore, Zhongdi Network has compiled the unsuitable methods of urea application, listed in detail below for netizens' reference....
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How effective is foliar fertilization? A detailed explanation of the correct application methods
How effective is foliar fertilization? How should it be applied properly? Please explain: the practice of spraying a fertilizer solution so that plants absorb nutrient elements through their leaves is called foliar fertilization, and fertilizers intended for foliar absorption, which apply the nutrients crops need directly to the leaf surface, are called foliar fertilizers. In recent years, with the development of fertilization technology...
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What is water-flush fertilization, and how effective is it really?
What is water-flush fertilization? How effective is it? Please explain. "Water-flush fertilization," also called water-carried fertilizer, is a method of topdressing. It is widely used in applied horticulture, and the method is to dissolve solid quick-acting chemical fertilizer in water and apply the fertilizer with the water. Water-flush fertilization usually uses water-soluble chemical fertilizers, mainly nitrogen fertilizer and potassium...
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What are the precautions for foliar fertilization of crops?
What should be noted in foliar fertilization of crops? Please give some guidance. Compared with soil fertilization, foliar fertilization techniques have advantages such as rapid conversion, high fertilizer utilization rate, and promoting root absorption of nutrients. Foliar fertilizers can be broadly divided into major element fertilizers, micronutrient fertilizers, organic fertilizers, microbial fertilizers, or photosynthesis enhancers or pesticide foliar fertilizers, and so on.
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Detailed Explanation of Phosphorus Fertilizer Utilization Rate and Physiological Role
The utilization rate of phosphorus fertilizer is much lower than that of nitrogen fertilizer and potassium fertilizer. In China, the utilization rate of phosphorus fertilizer is generally in the range of 10%-25%. Among vegetable crops, legumes have a relatively higher utilization rate. There are two main reasons for the low utilization rate of phosphorus fertilizer: the first reason is the fixation of phosphorus fertilizer in the soil, whether water-soluble, citrate-soluble...
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How to use flush fertilization well? You need to master the correct application methods
How do you use flush fertilization well? Please give an introduction. First, correctly choose the type of fertilizer for flush fertilization. Only water-soluble fertilizers can be applied with water. Among nitrogen fertilizers, urea, ammonia water, ammonium sulfate and ammonium nitrate are commonly used; among potassium fertilizers, there are potassium chloride and potassium sulfate, and potassium nitrate can also be used. Among phosphorus fertilizers, even if they are water-soluble monoammonium phosphate and phos...
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