Special compound fertilizer for eucalyptus

A compound fertilizer, eucalyptus technology, applied in the application, fertilization device, fertilizer mixture and other directions, can solve the problems of slow growth, poor disease resistance of eucalyptus, difficult to meet the needs of trace elements and organic matter, etc. The effect of improving quality and yield

Active Publication Date: 2013-02-20
湖南豫园(南宁)生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the commonly used fertilizers for fertilizing eucalyptus are conventional inorganic fertilizers. It is difficult to control the types of trace elements and the corresponding proportions in the fertilization process, so it is difficult to meet the needs of trace elements and organic matter in different stage

Method used

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  • Special compound fertilizer for eucalyptus

Examples

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Embodiment 1

[0020] A special compound fertilizer for eucalyptus, the raw material formula is: 29% of ammonium chloride, 9% of potassium sulfate, 6.5% of ammonium dihydrogen sulfate, 1% of magnesium fertilizer, 2% of calcium fertilizer, 2% of boric acid, and 100% of molasses fermentation liquid , wherein, the molasses fermented liquid is the molasses fermented liquid of 30% concentration.

Embodiment 2

[0022] A special compound fertilizer for eucalyptus, the raw material formula is: 15% ammonium dihydrogen phosphate, 3% calcium fertilizer, 0.5% boric acid, 0.5% sodium molybdate, 1% manganese disodium ethylenediaminetetraacetate, and 100% molasses fermentation liquid %, wherein, the molasses fermented liquid is the molasses fermented liquid of 60% concentration.

Embodiment 3

[0024] A special compound fertilizer for eucalyptus, the raw material formula is: urea 10%, ammonium dihydrogen phosphate 45%, calcium magnesium fertilizer 5%, boric acid 0.5%, sodium molybdate 0.5%, edetate manganese disodium 1%, Molasses fermented liquid makes up 100%, wherein, molasses fermented liquid is the molasses fermented liquid of 50% concentration.

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Abstract

The invention discloses a special compound fertilizer for eucalyptus. The special compound fertilizer is prepared from the following raw materials in percentage by weight: 10-60% of macroelement fertilizer, 1-5% of secondary element fertilizer, 0.1-2% of microelement fertilizer and the balance of molasses fermentation liquid, wherein the concentration of the molasses fermentation liquid is 30-80%. The special compound fertilizer disclosed by the invention contains the microelements including calcium, magnesium, copper, manganese, zinc, boron and molybdenum necessary to the growth of eucalyptus, the technical problem of multi-element deficiency or bad disease resistance of eucalyptus in the prior art is solved, and the improvement of the quality and output of eucalyptus is facilitated; by adding the molasses fermentation liquid, the soil is improved and nutrition is supplemented by the rich organic matters, amino acids, humic acid and secondary elements in the molasses fermentation liquid so as to supply the microelements and organic matters necessary to the growth of eucalyptus and conform to the soil characteristics and fertilizer requirement law of the eucalyptus; and according to the invention, various nutrient elements are released at the same time, and the fertilizing types and times are reduced, thus the special compound fertilizer is labor-saving, time-saving, efficient and environment-friendly.

Description

technical field [0001] The invention relates to a compound fertilizer, in particular to a special compound fertilizer for eucalyptus. Background technique [0002] Fertilization is one of the most effective measures in the high-yield and high-quality cultivation and management of eucalyptus. Eucalyptus quickly absorbs nitrogen, phosphorus, potassium, calcium, magnesium, copper, manganese, zinc, boron and other major nutrients, resulting in a rapid decline in soil fertility, soil compaction, acidification, and lack of organic matter. Therefore, in the process of fertilizing eucalyptus, adding fertilizers that meet the requirements of eucalyptus growth, such as trace elements, organic matter, and a reasonable ratio of nitrogen, phosphorus, and potassium, is the key to affecting the quality and yield of eucalyptus. [0003] In the prior art, the commonly used fertilizers for fertilizing eucalyptus are conventional inorganic fertilizers. It is difficult to control the types of ...

Claims

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Application Information

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IPC IPC(8): C05G1/00
Inventor 吴志勇夏宁胡金琦刘付力梁志辉雷健
Owner 湖南豫园(南宁)生物科技有限公司
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