<sub id="aufhy"><table id="aufhy"><small id="aufhy"></small></table></sub>
<wbr id="aufhy"><legend id="aufhy"><video id="aufhy"></video></legend></wbr>
    <sub id="aufhy"><listing id="aufhy"></listing></sub>
    <small id="aufhy"></small><nav id="aufhy"><table id="aufhy"></table></nav>
    <sub id="aufhy"></sub>
  1. <nav id="aufhy"></nav>

    1. <form id="aufhy"><legend id="aufhy"><noscript id="aufhy"></noscript></legend></form>
    2. <wbr id="aufhy"><legend id="aufhy"></legend></wbr>

        <wbr id="aufhy"><legend id="aufhy"></legend></wbr>
        <form id="aufhy"></form>
        <form id="aufhy"></form>

          Reliable Humic Acid Supplier

          More than 20 years of intensive R&D experience in Humic Acid and advanced own facility, has enabled
          we being one of global humic acid market leaders..

          Read More

          How?does?Humic?Acid?Work/Benefits?

          How does Humic Acid Work/Benefits?

          Improved water holding and nutrient availability
          Humate contain many beneficial chemical groups such as the carboxylic (-CooH) and phenolic (-oH) groups. It is these with their negatively charged particles which make humates very effective in chelating with most of the plant nutrients and importantly water molecules. This is known as "cation exchange capacity" (CEC). By improving the CEC of a soil, Humic Acid actually increases the soils ability to hold more nutrients and moisture for the plant to utilize, which improves the efficacy of fertilizers.

          Penetration and retention of nutrients such as nitrogen, phosphorous, potassium and trace elements (Ca, Mg, Zn, Cu, Mn, Fe, B) in the subsoil therefore occurs due to reduction in leaching. This leads to improving root mass in plants and a reduction in the incidence of transplant shock.

          Deeper greens and brighter reds, longer shelf life and increased sugar levels in strawberries and sultana grapes occur.

          Neutralize Salts
          Humic Acid has the ability to lower and neutralize salt levels due to its composition. Because Humic Acid is such a complex and active carbon molecule, it will neutralize chemicals that have been over-applied and as a result are causing plant phytotoxicity. In simple terms Humic Acid acts as a filter cleansing impurities which contact it. Stabilization of the soil against strong pH charges from chemical fertilizer applications also occurs.

          Hormonal Activity
          Humic substances inhibit indoleacetic acid (IAA) oxidase (breakdown), thereby hindering destruction of their plant growth hormone. Which can lead to high activity of IAA and promote plant growth. Humic Acid possesses auxin like activity which stimulates root initiation.

          Biochemical and physiological process
          Humic substances influence several metabolic processes, such as photosynthesis, respiration, nucleic acid influences, ion uptake and the production of RNA (Ribonucleic Acid) which is essential for many biochemical processes in the cell. Humic Acids enhancement of chlorophyll content via foliar sprays can prevent chlorosis by increasing the uptake of Mg++ and Fe++ ions.

          Antioxidant Activity
          Environmental stress damage to plant cells is correlated with the increase of reactive oxygen species or free radicals such as superoxide, hydrogen peroxide and hydroxyl radical within the plant. Humic Acid applied as a foliar enhances the presence of various antioxidants in leaves.

          Photosynthesis
          Turfgrass research has shown that Humic Acid foliar applied can boost photosynthesis, improve growth and development especially when applied before stresses increase. The tolerance of abiotic and biotic stresses including disease infection is increased. Thus leading to reduced fungicide requirement. Making Humic Acid a valuable component of IPM.

          12. 12. 2017
          中文字幕极速在线观看_欧美综合缴情五月丁香_国产精品深田咏美在线_直接看的av网址