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What is the best fertilizer for shrimp pond water? Choose organic or inorganic fertilizer according to the actual situation
Abstract Generally, for muddy and sandy-muddy ponds, using inorganic fertilizer to fertilize the water has a good effect. If it is a sandy-bottom pond, a high-level pond, or a pond covered with plastic film, fertilizing the water will be relatively more difficult, and it is necessary to use a combination of inorganic fertilizer and organic fertilizer to fertilize the water, so that the effect
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Is wood ash potassium carbonate? Analysis of the main components of inorganic farmyard manure
The residue left after plants (herbaceous and woody plants) are burned is called wood ash. It is an insoluble substance and a type of inorganic farmyard manure. So what are the main components of wood ash? According to Xiao Jianchun, a large-scale sweet potato grower in Hunan, wood ash is the ash left after plants are burned
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Taiwan rice found to exceed inorganic arsenic limits in Hong Kong, traders cry foul, Agriculture and Food Agency says safe with no concern
Taiwan rice found in Hong Kong to exceed inorganic arsenic limits? Traders cry foul, Agriculture and Food Agency: Taiwan rice is safe with no concern
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