博文

目前显示的是 五月, 2018的博文

Dora E-newspaper- May 2018

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Organic fertilizer synergist improve seed germination for vegetable seed

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 Used as fertilizer synergist  
Water and nutrient retentionIncrease the fertilizer utilization efficiency
Dora Synergia contains more than 10,000 super hydrophilic group,which can fully lock the moisture in the soil, 
improve the bulkiness and voidage of the viscous soil, and improve the fertility and water retention capacity of sandy soil. In addition,Dora Synergia can effectively prevent the combination of sulfate and phosphate with calcium and magnesium,and avoid the production of low-soluble salts and precipitation. 
Therefore,it can effectively promote the absorption and utilization of nutrients.  Used as Seed treatment agent 
Increase seeds vigour   Improve the rate of seed germination and emergenceIncrease seeds resistance ability to abiotic stresses.
Dora Synergia can effectively promote the synthesis of various enzymes in seeds,thereby increasing the enzymatic activity of the enzyme. Imbibition is an important stage in the process of seed germination.

Dora Harpin Protein used on Coffee in Guatemala

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Dora Immune is a plant health promoter that contains harpin protein and other organic matters,it activates a plant’s immune system which triggers growth and defense genes.
More information:http://www.doraagri.com/product/buy-harpin-protein/

Why do microbial fertilizers use Bacillus subtilis?

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Microbial fertilizers are more expensive than organic fertilizers because of the addition of biologically active bacteria! Therefore, the role of strains is the most important for microbial fertilizers. At present, the main microbial strains on the market are mainly Bacillus subtilis, so understanding the role of Bacillus subtilis is very important. 

Today we will take a look:

Antibiotic effectThe antibiotic effect means that antibacterial microorganisms can inhibit the growth and metabolism of pathogenic microorganisms by producing metabolites at low concentrations, thereby affecting the survival and activity of pathogenic microorganisms. For nearly half a century, many effective antibacterial substances have been isolated and purified from the metabolites of different Bacillus subtilis strains.
BacteriolysisThe bacteriolytic action of Bacillus subtilis is mainly manifested by adsorption on the mycelium of pathogenic bacteria, and it grows with the growth of mycelium, and then it produc…

What do Microorganisms work in the soil?

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Microorganisms are all tiny creatures that are invisible or invisible to the naked eye. They are tiny and simple in structure. They usually use optical microscopes and electronics. 

The microscope can be seen about 1000 times, but there are also some microorganisms that can be seen by the naked eye, like mushrooms, ganoderma lucidum and other fungi. Microorganisms are varied and they exist in their own unique ways for their own survival and reproduction. Maybe you have never seen microorganisms, but you know how is wine made? How is the digested food absorbed? 
How can the straw residue in the field become unrecognizable and even disappear? These are the contributions of microbes. There are many kinds of microorganisms in the soil, including bacteria, fungi, actinomycetes, algae and protozoa. The number is also very large. 

There are hundreds to hundreds of billions of soils in one gram of soil. Most of the soil microorganisms are beneficial to the growth of crops. They have a major im…