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How to reduce the harm of chemical fertilizers? Master scientific fertilization methods
How to reduce the harm of chemical fertilizers
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What are the harms of applying too much of the common nitrogen, phosphorus, and potassium fertilizers?
The harms of applying too much of the common nitrogen, phosphorus, and potassium fertilizers
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What are the ten major harms of excessive chemical fertilizer?
We have relied on grain grown with chemical fertilizers for decades, and they have greatly helped us increase grain yields! But after decades of using chemical fertilizers alone, it has...
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What are the harms of excessive fertilizer application?
"A crop is a flower, and it all depends on fertilizer to keep it going" - this is a familiar farming proverb. However, data from sample surveys of farming households by relevant experts show that...
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What are the top ten harms of excessive fertilizer use?
We have depended on chemical fertilizers for grain crops for decades, and they have greatly helped us increase food production! But decades of using chemical fertilizers alone has already...
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Can Chemical Fertilizers Be Used as Pesticides? Overapplication Harms the Soil
One of the biggest problems in agricultural production is the issue of pests, diseases and weeds. To prevent and control pests, diseases and weeds, pesticides are indispensable, and pesticides also have a certain...
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Over-application of phosphate fertilizer causes many harms, do you know these dangers?
1. Apply according to the soil. Soil conditions are closely related to the effectiveness of phosphate fertilizer. On soils with low organic matter and low available phosphorus content, applying phosphate fertilizer to the vast majority of crops can increase yields, therefore, phosphate fertilizer should be allocated mainly to soils with low organic matter content and phosphorus deficiency, so as to give full play to its fertilizer efficiency. Such as red soil dryland, yellow mud field, ...
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Applying undecomposed organic fertilizer to fruit trees does much harm, and it cannot be ignored
Organic fertilizer is also called farmyard manure. In fruit tree production, the commonly used types include compost, pen manure, stable manure, green manure, cake fertilizer, river mud, poultry manure, human feces and urine, and miscellaneous soil manure. Most organic fertilizers need to be decomposed by microorganisms before they can be absorbed by the plant's root system, so they are also called "slow-release fertilizers" and can be applied as base fertilizer...
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What are the harms of excessive chemical fertilizer application?
What happens when too much chemical fertilizer is applied? Here is an introduction to the following situations that arise from excessive chemical fertilizer application: 1. It leads to a large input-to-output ratio. First, limited by factors such as the level of farming and cultivation and the crop's fertilizer requirement, crops cannot achieve very high yields; second, because too much of a few single-type fertilizers is applied, nutrient imbalance is caused...
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