Out-of-season big tree transplanting method

A large tree transplanting, off-season technology, applied in forestry, application, agriculture and other directions, can solve the problems of difficult transplanting, long root distribution, long time span, etc., to achieve a wide range of applications, low cost, great social benefits and economic effect

Inactive Publication Date: 2013-04-17
KUNMING IRON & STEEL GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, many municipal construction and road landscape greening projects often require a long time span. Many large trees are transplanted a...

Method used

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  • Out-of-season big tree transplanting method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] In late June, when transplanting and digging trees, the diameter of the excavated soil ball is 5 times the diameter of the tree, and the height is 3 times the diameter of the tree. After digging, the soil balls are bundled and packed with straw ropes to prevent the soil balls from being scattered , and wet the straw ropes to keep the moisture in the soil ball and roots, and transport them to the transplanting site as soon as possible. Generally, after the tree is taken, it must be planted within the third day. During transportation, it must be ensured that the soil balls do not disperse, and the grass rope wrapping the soil balls is always moist. Prune off 40% of the branches of the big tree before planting, and paint the cuts of the branches, and remove 70% of the leaves from the remaining branches. Spray 600ml of indole acetic acid dilute solution (effective drug content is 1g) and 50g of 99.9% sulfur powder to the roots of big trees. Dig a transplanting pond with a ...

Embodiment 2

[0033] In late July, when transplanting and excavating trees, the diameter of the excavated soil ball should be 6 times the diameter of the tree, and the height should be 4 times the diameter of the tree. Drop off and wet the planks to keep the soil ball and root moisture, and transport them to the transplanting site as soon as possible. Generally, after the tree is taken, it must be planted within the third day. During transportation, it must be ensured that the soil balls do not disperse, and the wooden boards covering the soil balls are always moist. Prune off 50% of the branches of the big tree before planting, and smear the cuts of the branches with paraffin, and remove 80% of the leaves from the remaining branches. Spray 750ml of dilute solution of naphthaleneacetic acid (effective drug content is 1g) and 99.9% sulfur powder of 100g to the roots of big trees. Dig a transplanting pond with a diameter of 2.5 times the diameter of the soil ball and a depth of 2 times the d...

Embodiment 3

[0035] In mid-August, when transplanting and excavating trees, the diameter of the excavated soil ball should be 7 times the diameter of the tree, and the height should be 5 times the diameter of the tree. Drop it, and spray water on the soil ball in an appropriate amount to maintain the moisture in the soil ball and roots, and transport it to the transplanting site as soon as possible. Generally, after the tree is taken, it must be planted within the third day. During transportation, it is necessary to ensure that the soil balls do not disperse and are always moist. Prune off 60% of the branches of the big tree before planting, and smear the cuts of the branches with asphalt, and remove 90% of the leaves from the remaining branches. Spray 1000ml of indole butyric acid dilute solution (effective drug content is 1g) and 150g of 99.9% sulfur powder to the roots of big trees. Dig a transplanting pond with a diameter of 3 times the diameter of the soil ball and a depth of 2.5 tim...

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Abstract

The invention discloses an out-of-season big tree transplanting method which includes digging for transporting, pruning and leaf trimming, root disinfecting, pond digging, fix planting and maintenance and the like. From last third of the June to the last third of the September, the diameter of a dug soil ball is 5-8 times that of the tree ground diameter, the height of the dug soil ball is 3-5 times that of the ground diameter, and the soil ball is wrapped by a bundling object and transported to the transplanting place; 40-60% of branches and 70-90% of leaves of a tree are pruned away, and 600-1000ml of rooting accelerant dilute solutions and 50-200g of bactericides are sprayed on the tree root; and a transplanting pond with the diameter to be 30-40cm larger than that of the soil ball and the depth to be 20-30cm larger than the diameter of the soil ball is dug, the bundling object on the big tree root is removed, the big tree is fixedly planted in the transplanting pond, planting soil is refilled and root setting water is sufficiently sprayed. Tests proves that the out-of-season big tree transplanting method can improve out-of-season big deciduous tree transplanting survival rate to be above 96%, is simple and practicable in operation and low in cost, is applicable to transplanting of normal big deciduous trees and transplanting and treating and cuing of deciduous ancient trees and famous trees, and has wide application and popularization prospect.

Description

Technical field [0001] The present invention is the field of trees cultivation technology, and it involves a large -season transplantation method that can effectively improve transplanting survival rates. Background technique [0002] In the greening of urban gardens, in order to quickly form a landscape effect, it is often necessary to transplant some large trees with a diameter of more than 15cm. The suitable season for the transplantation of large trees varies depending on the biological habits.Transplantation before germination, evergreen trees are suitable for transplantation in the rainy season and autumn.However, many current municipal construction and road landscape greening projects often require a longer time span. Many large trees are transplanted and cultivated in the summer and autumn rainy season when they grow and develop.It is far from the main trunk. It is difficult to dig, transport, and transplant.In order to better cooperate with the city's garden greening con...

Claims

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Application Information

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IPC IPC(8): A01G23/04
Inventor 陈兴荣晏月明李睿
Owner KUNMING IRON & STEEL GRP CO LTD
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