Method for increasing gleditsia-sinensis grafting survival rate

A technique for survival rate and acacia locust is applied in the field of improving the grafting survival rate of acacia pod, can solve the problems of low grafting survival rate, waste of scions, etc., and achieves the effects of good disinfection effect, simple management and protection, and good market prospect.

Active Publication Date: 2018-06-15
河南省林业科学研究院
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Problems solved by technology

[0004] The invention provides a method for improving the survival rate of acacia grafting to solve the problems of low survival rate and a large amount of scion consumption in the existing grafting of acacia for thorns

Method used

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  • Method for increasing gleditsia-sinensis grafting survival rate
  • Method for increasing gleditsia-sinensis grafting survival rate

Examples

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Embodiment 1

[0027] A method for improving the survival rate of saponin locust grafting, comprising the steps of:

[0028] (1) Collection and preparation of scions: From December to February of the next year, in Henan Boai Honey Locust Demonstration Garden Base, combined with the harvest of honey locust thorns, cut off the thorns on the branches; choose straight branches, no mechanical damage, no pests and diseases 1. Annual robust common thorns with full buds and a diameter of 0.6cm to 1.3cm Use the branches of acacia, Yuzao No. 1 and Yuzao No. 2 as scion materials, cut the length to 10cm to 15cm, and keep 3 to 4 buds , the upper and lower ends of biology are flat-cut, wherein Yuzao No. 1 collects 2000 scions, Yuzao No. 2 collects 50000 scions, and common thorns use 1000 acacia scions;

[0029] (2) Scion disinfection: soak the scion obtained in step (1) completely in the 500-800 times of potassium permanganate and 50% carbendazim wettable powder mixture with a ratio of 1:1, soak for 30 mi...

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Abstract

The invention aims at providing a method for increasing the gleditsia-sinensis grafting survival rate. The method includes the steps of scion collecting and preparing, scion disinfecting, scion wax sealing and conserving, grafting period selecting, stock managing and protecting, grafting method applying, grafting post-managing and the like. According to the method, scions and gleditsia-sinensis thorn mining are combined, and resources are fully used; according to the key technology for increasing the gleditsia-sinensis grafting survival rate, a period is well distinguished, the method is easyto operate, management and protection are easy, the gleditsia-sinensis grafting survival rate can be 97% or above, and industrialization of the gleditsia-sinensis grafting technology can be fully achieved.

Description

technical field [0001] The invention relates to the technical field of tree breeding and reproduction, in particular to a method for improving the survival rate of acacia grafting. Background technique [0002] Honey locust is a unique native tree species in my country. It is full of treasures, integrating medicinal, edible, forage, chemical, material, and ornamental. It is a multifunctional ecological and economical tree species. Especially acacia thorns (soap needles) contain flavonoid glycosides, phenols, amino acids, warm in nature, pungent, non-toxic, and are mainly used for carbuncles, sores, wind, ringworm, retained placenta, and wind and toxin removal. It is a good raw material of Chinese patent medicine and is listed as an anti-cancer Chinese herbal medicine. In recent years, with the continuous research and development of the use value of acacia thorns, there has been a climax of planting acacia thorns in various places in order to make a profit. But not all acac...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G2/30
Inventor 范定臣刘艳萍杨伟敏祝亚军曾辉王耀铭
Owner 河南省林业科学研究院
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