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Stump rapidly removing method

A tree stump and rapid technology, applied in the direction of chemical instruments and methods, organic non-surface active detergent compositions, non-surface active detergent compositions, etc., can solve problems such as difficult cleaning and inconvenient forest farm operations

Inactive Publication Date: 2019-04-19
RES INST OF SUBTROPICAL FORESTRY CHINESE ACAD OF FORESTRY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, tree stumps often have well-developed root systems, making it difficult to clean up, which brings great inconvenience to forestry operations.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0018] At the beginning of March, 100 tree stumps after felling in a Sapindus forest interval were selected, and the trunk diameter at the root of the tree pockets was 10±1cm, and they were removed. The clearing method is as follows:

[0019] (1) preparation of stump removal material;

[0020] Mix the following compounds evenly to obtain a stump removal material.

[0021] Each component of the tree stump removal material is: dodecane is 1kg, tetradecane is 3kg, 2,6,11-trimethyldodecane is 6kg, pentadecane is 6.5kg, 2,6,10 ,14-tetramethylpentadecane is 2kg, 2-methylheptadecane is 1kg, heptadecane is 7.5kg, 1-octyl-1-nonylcyclohexane is 1.5kg, nonadecane is 7kg, 6.8kg for eicosane, 5.5kg for eicosane, 3.5kg for docosane, 2kg for 1-methylnaphthalene, 2kg for 2,7-dimethylnaphthalene, 2kg for 1,6-dimethylnaphthalene 3kg for 1,6,7-trimethylnaphthalene, 3kg for 2-methylanthracene, 0.8kg for 2-methylhexadecanol, 1kg for propylene glycol and 1kg for 1-eicosene.

[0022] (2) Apply t...

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PUM

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Abstract

The invention discloses a stump rapidly removing method. The stump rapidly removing method comprises the following steps of (1) preparing stump removing materials; (2) applying the stump removing materials onto the cross section of a stump; (3) 5-7 days later, applying the stump removing materials onto the cross section of the stump again; (4) after the root of the stump rots, digging up the stump. The stump with the stump removing materials can rot and be easy to dig up and accordingly can be rapidly removed; every stump can be removed within 15-20 min, while stump removing in the prior art requires 30-40 min.

Description

technical field [0001] The invention relates to the technical field of tree cultivation. Specifically, it is a simple and quick method for removing stumps. Background technique [0002] In the process of tree growth, with the growth of trees, the living space and nutrients required by each plant will increase, and the number of plants that can grow per unit area will also decrease. growth will be affected. Thinning is an effective method of human intervention. Thinning refers to the method of regularly cutting part of the trees when the trees are immature in order to provide good living conditions for the remaining trees. Reasonable thinning can effectively improve the nutrition of plants and ensure the overall growth of trees, which is of great significance. However, after tree thinning, the remaining stumps often germinate new branches quickly, continue to absorb nutrients, and then compete with other trees for growth. In addition, tree stumps often have well-develope...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G23/06C11D7/24C11D7/26C11D7/60
CPCA01G23/06C11D7/241C11D7/242C11D7/244C11D7/247C11D7/261
Inventor 邵文豪
Owner RES INST OF SUBTROPICAL FORESTRY CHINESE ACAD OF FORESTRY
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