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Special base fertilizer for eucalyptus and fertilizer application method

A basal fertilizer and eucalyptus technology, applied in the field of eucalyptus-specific basal fertilizer and fertilization, can solve the problems of waste, affecting the growth and planting cost of eucalyptus, and the lack of nutrients in eucalyptus, and achieve low production costs, shortening the rotation period, and reasonable balance of inorganic nutrients Effect

Inactive Publication Date: 2019-02-19
肇庆市鼎湖有机复合肥厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the special fertilizer for eucalyptus is not specifically aimed at the different growth stages of eucalyptus, and the requirements for various nutrients of fertilizers are different, resulting in insufficient or wasted nutrients in each growth stage of eucalyptus, which seriously affects the growth and planting cost of eucalyptus. Use special fertilizers during the growing period

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A special base fertilizer for eucalyptus, made of the following materials in weight percentage: 3.65% of urea, 10% of ammonium chloride, 18.3% of monoammonium phosphate, 15% of calcium magnesium phosphate fertilizer, 6.9% of potassium chloride, 18.15% of clay, and 1.1% of borax , MSG factory waste 20%, humic acid 6.7% and zinc sulfate monohydrate 0.2%.

[0022] A preparation method for eucalyptus base fertilizer, comprising the following steps:

[0023] 1) Take materials from ammonium chloride, monoammonium phosphate, calcium magnesium phosphate fertilizer, potassium chloride, borax, leftovers from monosodium glutamate factories, humic acid and zinc sulfate monohydrate each time, and then detect them respectively, See whether it meets the requirements for use, and leave the raw materials that meet the requirements so that the next step can be carried out. The detection standard is: the N content in the ammonium chloride is more than 25%; the N content in the monoammoniu...

Embodiment 2

[0031] A special basal fertilizer for eucalyptus, made of the following materials in weight percent: urea 3.65%, ammonium chloride 10%, monoammonium phosphate 18.3%, calcium magnesium phosphate fertilizer 15%, potassium chloride 8.6%, clay 16.45%, borax 1.1% , MSG factory waste 20%, humic acid 6.7% and zinc sulfate monohydrate 0.2%.

[0032] A preparation method for eucalyptus base fertilizer, comprising the following steps:

[0033] 1) Take materials from ammonium chloride, monoammonium phosphate, calcium magnesium phosphate fertilizer, potassium chloride, borax, leftovers from monosodium glutamate factories, humic acid and zinc sulfate monohydrate each time, and then detect them respectively, See whether it meets the requirements for use, and leave the raw materials that meet the requirements so that the next step can be carried out. The detection standard is: the N content in the ammonium chloride is more than 25%; the N content in the monoammonium phosphate is more than 11...

Embodiment 3

[0041] A special base fertilizer for eucalyptus, made of the following materials in weight percentage: 3.65% of urea, 10% of ammonium chloride, 18.3% of monoammonium phosphate, 15% of calcium magnesium phosphate fertilizer, 10.3% of potassium chloride, 14.75% of clay, and 1.1% of borax , MSG factory waste 20%, humic acid 6.7% and zinc sulfate monohydrate 0.2%.

[0042] A preparation method for eucalyptus base fertilizer, comprising the following steps:

[0043]1) Take materials from ammonium chloride, monoammonium phosphate, calcium magnesium phosphate fertilizer, potassium chloride, borax, leftovers from monosodium glutamate factories, humic acid and zinc sulfate monohydrate each time, and then detect them respectively, See whether it meets the requirements for use, and leave the raw materials that meet the requirements so that the next step can be carried out. The detection standard is: the N content in the ammonium chloride is more than 25%; the N content in the monoammoniu...

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Abstract

The invention discloses a special base fertilizer for eucalyptus and a fertilizer application method. The special base fertilizer for the eucalyptus uses organic-inorganic fertilizers, the productioncost is low, by organic matters of the special base fertilizer for the eucalyptus, the nutrient utilization rate can be increased, inorganic nutrients are balanced reasonably, after the inorganic nutrients are matched with the organic matters, requirements for various nutritional ingredients in a growing process of the eucalyptus can be met, in combination with the scientific fertilizer application method, the nutrient utilization rate is increased, waste of nutrients is relieved, negative effects to the environment are reduced, rapid and robust growth of the eucalyptus is promoted, cultivation of short-period industrial raw material forests of the eucalyptus is realized, the rotation cycle of the industrial raw material forests of the eucalyptus is shortened greatly, and the economic benefit is improved.

Description

technical field [0001] The invention specifically relates to a special base fertilizer for eucalyptus and a fertilization method. Background technique [0002] Eucalyptus is the general term for Myrtaceae and Eucalyptus plants. It is native to Australia and South America. Together with poplar and pine, it is known as the world's three largest fast-growing tree species. Due to the rapid growth of eucalyptus, there is a high demand for nutrients absorbed from the soil, but these elements are limited in the soil. In order to ensure the normal growth of eucalyptus and maintain the balance of nutrient supply and demand, a special fertilizer for eucalyptus with relatively complete nutrition and stronger scientific rationality than single elements (urea, phosphorus fertilizer, potassium fertilizer, etc.) has appeared on the market. [0003] At present, the special fertilizer for eucalyptus is not specifically aimed at the different growth stages of eucalyptus, and the requirements...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/04A01C21/00C05G3/80
CPCA01C21/00C05B1/02C05G3/00C05G3/80C05G5/12C05B7/00C05B13/02C05C3/00C05C9/00C05D1/02C05D9/02C05F1/007C05F3/00C05F5/002C05F5/006C05F11/02
Inventor 冼嘉冼瑞梵刁仁波陈向平余苏兴
Owner 肇庆市鼎湖有机复合肥厂
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