Fertilizer special for eucalyptus

A special fertilizer, eucalyptus technology, applied in the application, fertilization device, fertilizer mixture and other directions, can solve the problems of fertilizer waste, reduce fertilizer effect, pollute water sources, etc., and achieve the effect of improving utilization rate, promoting rapid growth and reducing loss rate

Inactive Publication Date: 2014-09-03
GUANGXI SOURCE OF THE FERTILIZER IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the weather in the south is rainy, and the soluble inorganic fertilizer will dissolve quickly after fertilization, which reduces the effect of fertilizer application, causes waste of fertilizer, and pollutes nearby water sources at the same time.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Get 8 kilograms of nitrogenous fertilizers, 6 kilograms of phosphate fertilizers, 6 kilograms of potassium fertilizers, 1.5 kilograms of calcium fertilizers, 0.7 kilograms of zinc fertilizers, and 40 kilograms of 30% molasses alcohol fermentation liquid, after fully mixing, pulverize, sieve, and granulate; 0.55 kg of acid, 0.16 kg of binder and 1.59 kg of ore powder were heated and melted and then sprayed on the surface of the previously prepared particles to form a coating layer.

Embodiment 2

[0016] Get 16 kilograms of nitrogenous fertilizers, 12 kilograms of phosphate fertilizers, 12 kilograms of potash fertilizers, 3 kilograms of calcium fertilizers, 1.4 kilograms of zinc fertilizers, and 60 kilograms of 40% molasses alcoholic fermentation broth, after fully mixing, pulverize, sieve, and granulate; 4.4 kilograms of acid, 1.26 kilograms of binder and 12.58 kilograms of ore powder were heated and melted and then sprayed on the surface of the previously prepared particles to form a coating layer.

[0017] Utilize the present embodiment 1, embodiment 2 to carry out fertilization to eucalyptus, its fertilizer effect is very remarkable, and a large amount of field experiments show, use the special fertilizer for eucalyptus of the present invention, nutrition is comprehensive, absorbs well, takes effect quickly, can allow fertilizer to release slowly, The fertilizer effect is long, the eucalyptus grows vigorously, and the volume per unit area increases by 35%.

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PUM

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Abstract

The invention discloses a fertilizer special for eucalyptus, and relates to the composite fertilizer technical field. The fertilizer special for eucalyptus comprises a coating layer and the fertilizer particles in the coating layer, the fertilizer particles comprise nitrogen, phosphor, potassium, calcium, zinc and a molasses alcohol broth, the coating layer is a slow release carrier, the slow release carrier comprises eleaostearic acid, an adhesive and mineral powder. The fertilizer can provides the trace element such nitrogen element, phosphor element, potassium element, calcium element and zinc element which are required by growth of eucalyptus, the fertilizer particle contains the molasses alcohol broth, abundant amino acid, humic acid and organic matter in the molasses alcohol broth are used for improving and supplementing nutrition for the soil, the match is reasonable, rapid growth of the eucalyptus can be promoted, the fertilizer additive particle is coated in a coating layer, the fertilizer is slowly released, so that loss rate of the fertilizer is effectively reduced, the use ratio of the fertilizer is increased, the slow release carrier is prepared by stearic acid, an adhesive and mineral powder which can be degraded, so that no white pollution can be generated.

Description

technical field [0001] The invention relates to the technical field of compound fertilizers, in particular to a special fertilizer for eucalyptus. Background technique [0002] Eucalyptus has the characteristics of strong adaptability, rapid growth, and short growth cycle. The wood is red, shiny, dense in structure, hard and heavy, and easy to bend. It is suitable for making curved wood. It can be used as furniture, floors, and papermaking. [0003] In the growth cycle of eucalyptus, nutrients are needed throughout the year. If the supply of fertilization is insufficient, the eucalyptus will be deficient in fertilizer and cause disease. If the fertilization is unscientific and improper, the eucalyptus is prone to nutritional stress diseases, including eucalyptus nutrient physiological deficiency. disease and eucalyptus nutrient physiological poisoning disease, so eucalyptus planting should not only pay attention to the application of nitrogen, phosphorus and potassium, but ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00
Inventor 王修海陈作军
Owner GUANGXI SOURCE OF THE FERTILIZER IND
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