Fertilizer special for rubber trees and preparation method thereof

A special fertilizer and rubber tree technology, applied in the field of compound fertilizer preparation, can solve the problems of low organic matter content and low fertilizer nutrient content, and achieve the effects of preventing premature senescence of plants, stimulating cell activity and improving utilization rate

Active Publication Date: 2014-05-28
中化农业生态科技(湖北)有限公司
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Problems solved by technology

However, there are few special fertilizers for rubber trees on the market, and they ar

Method used

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  • Fertilizer special for rubber trees and preparation method thereof
  • Fertilizer special for rubber trees and preparation method thereof

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preparation example Construction

[0022] The preparation method of the compound fertilizer comprises the following steps: a), taking 15 parts of decomposed and fermented shrimp peptide amino acid organic materials, 16 parts of decomposed and fermented mixture organic materials, 14 parts of urea, 15 parts of ammonium sulfate, 5 parts of ammonium bicarbonate, phosphoric acid 12 parts of ammonium monoammonium, 20 parts of potassium sulfate, 1.5 parts of zinc sulfate heptahydrate, 0.5 parts of borax and 1 part of clay, after mixing and pulverizing, put them into the mixer and stir them, and mix them well to make powder materials; The powder material is continuously fed into the drum granulation device. During the granulation process, according to the water volume of 5kg / t, the water is evenly passed into the drum granulation device in the form of steam to realize the steam agglomeration process, so that The powder material becomes granular; c), the granular material is dried in a dryer at a temperature of 60-80°C, ...

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Abstract

The invention discloses a fertilizer special for rubber trees, which is prepared from the following materials by weight percent: 15 percent of shrimp peptide amino acid organic material, 16 percent of cow dung and straw mixture organic material, 14 percent of urea, 15 percent of ammonium sulfate, 5 percent of ammonium bicarbonate, 12 percent of monoammonium phosphate, 20 percent of potassium sulphate, 1.5 percent of heptahydrate, 0.5 percent of borax and 1 percent of clay. The invention further discloses a preparation method for the fertilizer special for the rubber trees. According to the fertilizer special for the rubber trees, the fertilizer formula is reasonable; the requirement for comprehensive nutrition necessary for rubber tree growth is satisfied; the disease resistance of the rubber trees is improved; the occurrence of diseases is reduced; moreover, the utilization efficiency of the fertilizer is high; the longtime effect is achieved; the fertilizing frequency is reduced; the growing speed of the rubber trees is increased; the yield of dry rubber is improved; the continuous rubber production is realized.

Description

technical field [0001] The invention relates to a special organic-inorganic compound fertilizer for rubber trees and a preparation method of the compound fertilizer. Background technique [0002] Natural rubber tree is a perennial tall tree plant. As an important strategically binding resource, it has an important strategic position in modern economic development and national defense construction. However, the area suitable for planting rubber trees in my country is limited, and natural rubber resources are scarce. In recent years, the gap has become larger and the contradiction between supply and demand has become increasingly prominent. [0003] The development of my country's rubber planting industry began in the early 1950s. Facing the blockade and embargo on rubber in the international market, New China made a strategic decision to establish its own natural rubber base. Over the past 50 years, through the hard work of several generations of rubber planters in China, va...

Claims

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Application Information

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IPC IPC(8): C05G1/00
Inventor 宋克超华怀峰赵伏伟徐立明李延锋
Owner 中化农业生态科技(湖北)有限公司
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