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目前显示的是标签为“humic acid effects”的博文

Explain in detail the effect of humic acid products on pesticides.

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  About the efficiency of   humic acid product   on pesticides, have been a lot of reports at home and abroad from the early 1960s. The recent reports, most of the content to directly discuss the interaction of humic acid and pesticides, the results can be summarized as follows: Effect of Humic Acid Product on Pesticide 1. Dissolution on pesticides Humic acid has been widely used in many industries at home and abroad. It is reported that the surface tension of the alkali metal salt of peat humic acid and weathered coal humic acid is reported to varying degrees lower than that of water, and the surface tension of the humate on water in water solution can be reduced up to 7-26 kfactor / cm. In contrast, weathered coal humic acid reduces less surface tension of water, but it has large molecular weight and higher hydrophilic group content, which can be regarded as a polymer surfactant that can play a good dispersion and emulsifying effect on pesticides. In the inter...

Systematic explanation of the benefits of humic acid fertilizers for plants

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 As a key demonstration and promotion project of the agricultural science and technology in China, the humic acid fertilizer benefits the plant in many aspects, and the effect is obvious. Specifically speaking, what is the role of humic acid in plants? The author will discuss the benefits of humic acid fertilizer for plants in the following aspects: The benefits of humic acid fertilizers for plants 1. Promote the root germination and growth Humic acid promotes the germination and growth of plant roots, is most impressive. But some people may say that the roots are good, may can’t cause high yield. That also makes sense. Under the ideal cultivation conditions, it may eventually all grow generally together. However, we can consciously take advantage of the root advantage to overcome some adverse factors. For example, in 1971, in winter wheat tests conducted in Yanqing County which locate at the alpine cold area of Beijing, no dead seedlings were found, while 140,0...

What is humic acid? And humic acid benefits.

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If you are not engaged in agriculture or chemical industry, maybe you are very unfamiliar with the name of humic acid. In fact, today when the country advocates supply-side reforms, the sustainable green organic cycle of agricultural production has attracted more and more attention. Today products introduced are closely related to our agricultural production activities. Below we will explain to you what humic acid is and the five major humic acid benefits. 1.Jingfeng humic acid interprets for you: what is humic acid? Humic acid refers to the natural polymer organic matter formed by the decomposition and transformation of organisms such as animal and plant residues and geochemical processes. It is mostly extracted from peat, lignite, and weathered coal. It is an excellent organic matter. It comes from the soil and at the same time it is beneficial to the soil. It is worth noting that organic matter is not necessarily humic acid, but humic acid must be the best organic matt...