Cutting strip processing method capable of improving cutting rooting capability of camellia semiserrata

Abstract

The invention belongs to the technical field of cutting, and particularly relates to a cutting strip processing method capable of improving the cutting rooting capability of Camellia semiserrata. Themethod comprises the following steps that 1, at the beginning of July, the lower portions of annual branches of camellia semiserrata are selected as cutting strips, the length is trimmed to be 14-15 cm, two leaves are reserved and soaked with purslane juice, ultrasonic waves are introduced for ultrasonic treatment, and a filtrate is fished out; 2, steam treatment is performed, the cutting strips are extracted, and cooling treatment is performed; 3, magnetic treatment is performed, the cutting strips are taken out and soaked with a root soaking agent, a filtering agent is fished out, and cutting strip with cutting camellia semiserrata is obtained; the root soaking agent is prepared from barium metaborate, citric iron chelate, curcumin, momordica grosvenori polysaccharide and water; the cellmetabolic capability of the cutting strips is effectively enhanced, the absorption transportation conversion capability of nutrients is enhanced, the cutting strip healing tissue and root system production rate can be increased, rapid cell splitting and enlargement can be promoted, the cortex is broken through, and root primordium development and adventive root growth and stretching are promoted.

Description

technical field [0001] The invention belongs to the technical field of cuttings, in particular to a cutting strip processing method for improving the rooting ability of safflower camellia cuttings. Background technique [0002] Camellia safflower belongs to the evergreen shrubs or small trees of Camellia genus Red Camellia in the family Theaceae. It is a unique tree species in my country. Camellia safflower has large fruits and high oil content in tea seeds. It is a high-quality edible oil plant. At present, its area and output are in the Camellia oleifera cultivation ranks fourth in my country; Camellia oleifera blooms in winter or early spring, with large flowers and bright red color, and it is also a good tree species for landscape greening. However, the asexual reproduction technology of Camellia oleifera is not as mature as that of ordinary camellia oleifera, which causes its cuttings to take root Weak ability leads to unsatisfactory seedling cultivation; in addition, the...

AI Technical Summary

Problems solved by technology

[0002] Camellia safflower belongs to the evergreen shrubs or small trees of Camellia genus Red Camellia in the family Theaceae. It is a unique tree species in my country. Camellia safflower has large fruits and high oil content in tea seeds. Camellia oleifera cultivation in my country ranks 4th; Camellia oleifera blooms in winter or early spring, with large flowers and bright red color, which is also a good tree species for landscape greening. However, the asexual reproduction technology of Camellia oleifera is not as mature as that of ordinary camellia oleifera, which causes its cuttings to take root Weak ability leads to unsatisfactory seedling cultivation; in addition, the cutting rooting ability of cuttings of safflower camellia oleifera in different months is different, especially in July, the rooting ability of cuttings of safflower camellia oleifera is relatively weak, resulting in a relatively low rooting rate, which in turn causes The seedlings are weak and the survival rate is low