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Humic Acids Function
Largely promote the buffering power and fertility of soil by improving the structure. In sandy soil, humic acid will help to increase fertility of soil through its cation exchange capacity to retain water and beneficial micro nutrient .In heavy and compact soil ,Humic acid will work with fungi to construct a crumb structure root to…
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Humic acid and its origin
Humic acid and its origin Organic matter ,humic substance,humic acid ,humate and fulvic acid are closely related,all are come from the natural process of decaying plants and animals body.Organic matter is defined that all the organic substance in the soil with Hydrocarbonated base(containing hydrogen, carbon and oxygen).Humic substance is pure substance from process of humification…
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What is potassium humate and its manufacturing process
What is potassium humate Potassium humate is one of important humate acid salts,which is always called humate,is the final product when leonardite or lignite treated with alkaline. Difference between humic acid and humate Humic acid has big molecule weight and not soluble in water,slightly soluble in alkalin solution. Humate is salt of humic acid is…
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Municipal sewage sludge treatment and disposal
Municipal sewage sludge treatment and disposal Introduction: urban sewage sludge sewage treatment process solid waste generated. With the development of the cause of domestic sewage treatment, sewage water treatment plant and the total level of treatment will continue to expand and increase the amount of sludge produced is also increasing, currently its infrastructure and running…
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Humic acids can helps to resist drought and save water
The main effect of humic acid that can effectively control the opening and closing of stomata to reduce transpiration, and thus increase crop drought resistance. Drought humic water-saving products is an important material support rainfed agriculture is to establish efficient water-saving agriculture fully staffed practical agricultural technology products. According to February 2009 the State Council…
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Humic acids can formulate fertilizer for organic agriculture
Humic acid has a milestone fertilizer for organic agriculture and the role of agriculture compared with the current, it has the following characteristics: (A) may provide non-polluting to society, good taste, food safety and environmental protection food is conducive to people’s health and reduce disease. Excessive use of chemical fertilizers and pesticides, a substantial increase…
