Meifei E-2001 Bio-fertilizer in Rubber Tree Test Demonstration Promotion Program
First, the significance of the test expansion of Meifei E-2001 biological fertilizer on rubber trees
Meifei E-2001 Biofertilizer is a high-tech biological product produced by Agricultural Research Technologies Internatinal, Inc. (American International Agricultural Technology Research Co., Ltd.). Its main ingredient is extracted from sugar maple produced in North America and then compressed into super-concentrated liquid plus naturally stable nitrogen-fixing plant cells and nitrogen-fixing bacteria cells and taken in rhizobia and non-legume plants in the rhizosphere of nature. Bio-bacterium, actinomycetes, potassium-releasing bacteria, phosphorus-solubilizing bacteria, bacillus, and PGPR and other beneficial microbial strains are produced by artificial selection, optimized combination, natural rejuvenation, and mixed fermentation. Variety, versatile bioactive organic fertilizer. E-2001 selected bacterial strains and liquid microorganisms in the survival and homogeneity of technology in a leading position in the world, has been the United States and international authorities inspection and certification, is widely used throughout the world, selling more than 20 agriculture Advanced countries. At the end of the 1990s, this product was introduced into China by the China Council for the Promotion of International Trade and the China Global New Technology Import and Export Corporation. In 2004, it was officially approved by the Ministry of Agriculture of the People's Republic of China and has been used in more than 20 provinces and cities nationwide. The test and quality report of this product in Hainan are as follows:
In 2006, the rubber trees and saplings were tested and the results were very satisfactory. For example, at the end of March 2006, rubber trees were tested at 2 to 3 years of age, and trunk circumference measurements were made at the end of the year. The comparison results showed that the circumference diameter of the rubber tree with E-2001 applied was 0.90 cm wider than the average diameter of the untreated rubber tree. There was a significant increase in rubber gum flow for application of E-2001 compared to untreated rubber trees. The E-2001 bio-fertilizer currently sold in Hainan is a new product specially developed by the United States International Agricultural Technology Research Co., Ltd. for the soil status of Hainan Province. The product has increased the number of beneficial bacteria and microorganisms while maintaining the various functions of E-2001. Source-derived enzymes and other ingredients are carefully blended with quality, efficacy, environment, safety, and confidence. We believe that with the promotion and application of this new E-2001 bio-fertilizer on the rubber tree, it will inevitably bring a revolutionary breakthrough to the Hainan rubber industry.
Second, the current problems with rubber trees in Hainan
At present Hainan farmland has planted 3.82 million mu of rubber trees, about 25 percent of dead skin trees. According to our careful inspection of the growth of the rubber tree, we found the following problems:
1. Some rubber trees lack growth and lack of growth. Individual trees accelerate aging and become “small old treesâ€. Rubber dead skin trees are even worse. These "little old trees" and dead rubber trees that have no vitality form a vulnerable group in the rubber garden, which seriously affects the yield of dry glue.
2. Saplings grow slowly, and it takes 6-8 years to open.
3. The trees that have been cut open are not stable and the output is not high.
There are three reasons for this:
1, due to the intensity of tapping, deep skinning, irrational cutting surface planning and other unreasonable operations, unbalanced fertilization, excessive use of hormones, and bacterial infections, etc. caused by tapping some or all of the plastic line after the phenomenon of seclusion.
2. The nutrients required by plants are not balanced, and nitrogen, phosphorus, potassium, calcium, magnesium, sulfur, boron, molybdenum, copper, manganese, iron, and other trace elements are lacking.
3. Affected by typhoon and frost damage, individual trees have serious damage, plant roots are underdeveloped, and poor resistance has caused diseases or insect pests.
Third, the purpose of the test
Through the use of E-2001 before and after the total amount of soil microbes (bacteria, actinomycetes, fungi, nematodes), soil physical and chemical properties and the occurrence of major diseases in the growth process of gum trees, rubber seedling growth, gum tree gum production, dead skin tree The measurement and analysis of the yield and quality of resurrection confirmed the effect of E-2001 on the soil environment and the quality of gum trees, and provided a reliable basis for the promotion of E-2001 in large-scale farming areas.
1. Select three kinds of rubber trees, namely glue seedlings, cutting rubbers and dead skin trees, to conduct demonstration experiments.
2. The selection of a land reclamation system is convenient, and different types of rubber fields are used as demonstration sites.
3, experimental design.
The test was set up for 5 treatments without repetition. The details are as follows: 1) E-2001 is not used for conventional fertilizer application; 2) +E-2001 for conventional fertilizers; 3) 80% for conventional fertilizers + E-2001; 4) 60% for conventional fertilizers + E-2001; Conventional fertilizer dosage 40% + E-2001.
4, measurement analysis content
(1) Background information of the test plot
The main contents include the situation of fertilization, production status, occurrence of pests and diseases (especially soil-borne diseases) and control measures.
(2) Dynamic changes of soil physical and chemical properties
Soil physicochemical properties before and after using E-2001 were measured. According to the snake sampling method (10 points) in the rubber orchard, a mixed soil sample of 0-25 cm was taken. The items of measurement included: basic items, PH, EC values, active iron, boron, and calcium. The determination method is a conventional physicochemical method.
(3) Dynamic changes of soil microbial flora
Measure the change of microbial flora in the soil before and after using E-2001, glue seedlings, gum tree production, and dead skin tree soils in the rubber orchard according to the snake sampling method, and take the soil mixture near the root system. The items to be measured include: Total soil microorganisms (bacteria, lineage) Bacteria, fungi, nematodes).
(4) Investigation of the condition of using fertilizer from plastic tree after three months
The three different types of gel tree growth, rubber production, dead skin tree resurrection situation were investigated to understand whether the growth of plastic seedlings is rapid, whether the production of plastic tree production is increased, and whether dead skin tree restores the rubber production.
Fourth, E-2001 use
(1) Instructions for the use of annual crop E-2001
Use E-2001 stock solution 85ml per acre. The E-2001 stock solution was diluted 100-fold with a chlorine-free groundwater and allowed to stand for 3 days under light at 25 to 28°C to activate E-2001. The E-2001 activator was evenly sprayed on the ground with a sprayer in the morning or evening to allow the microorganisms in E-2001 to reproduce in the soil.
(2) Instructions for use of perennial crop E-2001
Different from annual crops, holes should be perforated according to planting characteristics or be applied with fertilizers. The application amount and application time should be the same.
(3) Precautions
Water Quality Requirements: To activate the water source used in E-2001, groundwater or surface-cleaned water containing no chlorine must be covered with a well-sealed gauze to prevent foreign matter from falling into the water and affecting microbial activation.
(4) Activation method: E-2001 stock solution was diluted 100 times with clean water source, placed under 25~28°C light for 3 days, and shake well before use.
(5) Spray equipment requirements: Sprayers that spray E-2001 require sprayers that have not been sprayed with pesticides.
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