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Transplanting method for seedlings of Chinese pagoda tree

A technology of Sophora japonica and Longclaw, which is applied in the field of plant reproduction management, can solve the problems of difficult transplanting process and low transplant survival rate, and achieve the effect of improving the survival rate

Inactive Publication Date: 2012-10-17
江苏汤氏园林有限公司
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  • Application Information

AI Technical Summary

Problems solved by technology

The root system of Sophora japonica is very strong, so the process of transplanting is more difficult, and the survival rate of transplanting is not high

Method used

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Embodiment Construction

[0010] A method for transplanting large seedlings of Sophora japonica of the present invention specifically includes: transplanting in spring, cutting off the germinated rootstock branches before raising the seedlings, the diameter of the soil ball for raising seedlings is 3 to 4 times the diameter of Sophora japonica, and maintaining the humidity of the soil ball At 65~75%, wrap the soil ball with a layer of tarpaulin with a soaked net rope, and plant it for 3~5 days, and water it once on the second or third day, and put the Sophora japonica on the ground after the artificial planting in the new hole. Before transplanting the large seedlings of Sophora japonica, spread a layer of nutrient soil with a thickness of 10 to 20 cm in the new hole; the nutrient soil is made by mixing sawdust, plant ash, and yellow heart soil in a mass ratio of 2:2:3 and then ripening.

[0011] After the big seedlings are placed in the new hole, fill the soil step by step and level the soil surface, ...

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Abstract

The invention discloses a transplanting method for the seedlings of a Chinese pagoda tree. The method is as follows: transplanting is carried out in spring, germinated stocks and twigs are cut off before lifting of a seedling, the diameter of a soil ball for lifting of the seedling is 3 to 4 times the diameter of the lifted Chinese pagoda tree seedling, the humidity of the soil ball is maintained to be 65 to 75%, then the soil ball is wrapped with wetted net ropes in which a layer of tarpaulin is sandwiched, temporary planting is carried out for 3 to 5 days, the seedling is thoroughly watered in the second or third day during temporary planting, then the Chinese pagoda tree seedling is placed in a new hole after temporary planting, soil is filled in batches, soil surface is tamped through treading, and thorough watering is carried out. The transplanting method provided in the invention enables the survival rate of Chinese pagoda tree seedlings to be substantially increased; and a survival rate as high as 90% for transplanted Chinese pagoda tree seedlings is realized through temporary planting, multiple times of thorough watering, tamping of soil and topdressing through ditching.

Description

technical field [0001] The invention relates to the field of plant propagation management, in particular to a method for transplanting large seedlings of Sophora japonica. Background technique [0002] Sophora japonica is a deciduous tree with a canopy like an umbrella and a beautiful tree shape. It is a famous ornamental tree species in my country. The root system of Sophora japonica is very strong, so the process of transplanting is more difficult, and the survival rate of transplanting is not high. Contents of the invention [0003] Purpose of the invention: the purpose of the invention is to provide a method for transplanting large seedlings of Sophora japonica with high survival rate. [0004] Technical solution: In order to achieve the above invention, a method for transplanting large seedlings of Sophora japonica of the present invention specifically includes: transplanting in spring, cutting off the germinated rootstock branches before raising the seedlings, and t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C14/00A01G1/00
Inventor 汤榕汤槿
Owner 江苏汤氏园林有限公司