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Preparation for promoting plant to root

A preparation and plant technology, applied in the direction of plant growth regulators, plant growth regulators, biocides, etc., can solve the problems of easy infection by germs, low survival rate, and reduced tree resistance

Inactive Publication Date: 2011-10-12
TIANJIN LVDONG PLANT NUTRITION TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the process of tree transplantation, the root system is seriously damaged and cannot fully absorb nutrients; moreover, the resistance of the tree is reduced during the transplantation process, and it is easy to be infected by pathogens
resulting in a low survival rate

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0004] In the experimental area, 100 Chinese pagoda japonica trees with basically the same growth and a diameter at breast height of 10 cm were transplanted, 50 of which were applied with a 500-fold diluted rooting preparation, applied once every 3 days, and 22L of the preparation was applied once, and the other 50 were not treated as a control . Observe in time every day. The results proved that the rooting time of Sophora japonica treated with rooting preparation was 4 days earlier than that without application, and the average root length was 60 mm longer than that without application at 30 days, and most of the roots had fine root hairs. The Chinese Sophora japonica treated with the rooting preparation was growing well, the leaves were bright green, and 1 tree was infected by the pathogen. The leaves of the Chinese Sophora japonica without application were sparse, some turned yellow, and 5 trees were infected by the pathogen.

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Abstract

The invention relates to a preparation for promoting a plant to root. The preparation comprises sodium indolebutyrate, Nafusaku, diatomite, talcpowder and the like. The preparation is characterized by comprising 2 to 5 grams of sodium indolebutyrate, 0.5 to 2 grams of Nafusaku, 450 to 500 grams of diatomite, 450 to 500 grams of talcpowder and 0.5 to 1.5 grams of monopotassium phosphate, wherein the talcpowder adopts 300-mesh granules; and the Nafusaku is a broad-spectrum plant growth conditioner, has the effects of adjusting growth, promoting rooting, sprouting and blooming, preventing flowers and fruits from falling off, forming seedless fruits, promoting prematurity, increasing yield and the like, and can improve drought resistance, cold resistance, disease resistance, saline alkali resistance and dry hot wind resistance of the plant. The preparation is prepared by the following steps of: mixing 2 to 5 grams of the sodium indolebutyrate, 0.5 to 2 grams of the Nafusaku and 0.5 to 1.5 grams of the monopotassium phosphate; stirring the mixture completely and uniformly for later use; adding the mixture into 450 to 500 grams of the diatomite and mixing uniformly; adding the mixture into 450 to 500 grams of the talcpowder and mixing; and stirring the mixture completely and uniformly to prepare powdered preparation. The preparation is diluted by 400 to 600 folds and then is poured into the periphery of a tree root system. The preparation is convenient to use, saves using amount and has quick response, so the preparation is a high-efficiency and environment-friendly preparation.

Description

technical field [0001] The invention relates to the field of plant growth regulators, in particular to a preparation for promoting rooting of plants. Background technique [0002] With the accelerated pace of urban greening construction in recent years, especially in cities hosting major international events and exhibitions, as well as the reconstruction and expansion of some particularly important scenic spots and locations, in order to achieve environmental coordination, improve landscape effects, and reflect ecological civilization. , Transplanting large-scale trees has become an indispensable and important part of the overall construction project. How to improve the survival rate of out-of-season transplanted trees, and promote tree rooting, strong root system is an effective measure. During the process of tree transplantation, the root system is severely damaged and cannot fully absorb nutrients; moreover, the resistance of the tree decreases during the transplantation...

Claims

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Application Information

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IPC IPC(8): A01N43/38A01N37/10A01N25/12A01P21/00
CPCY02A40/10
Inventor 赵立伟林金宝王素君苏亚勋魏剑
Owner TIANJIN LVDONG PLANT NUTRITION TECH DEV
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