Cuttage breeding method of holboellia latifolia

Abstract

The invention discloses a cuttage breeding method of holboellia latifolia. The cuttage breeding method comprises the following steps: selecting proper land for deep tillage, digging 300 pits in each mu of the land, applying human and animal compost, preparing seedling beds, selecting and treating cutting slips, planting seedlings, building frames and binding vines, trimming branches and vines, andcarrying out picking management. According to the cuttage breeding method, humus, the human and animal compost and decomposed farmyard manure are all prepared by manpower, and are healthy, green andfree of pollution, so that rich nutritional ingredients are provided for the growth of holboellia latifolia, and the effect of promoting flowers and promoting fruits is achieved. The cutting slips aresoaked in an ABT No.2 rooting solution before cuttage, and the cuttage survival rate can be increased to 100%. The holboellia latifolia frames are built by adopting cement columns, zinc-plated thin steel tubes and zinc-plated thin iron wires, so that growth of branches and vines is facilitated, and fruit picking is facilitated. The service life of the holboellia latifolia frames is long, and onlytwo fruits are reserved for each flower before a first rapid growing period of young fruits, so that high quality of holboellia latifolia can be guaranteed. A micro-fertilizer is applied after the fruits are picked up, so that growth of holboellia latifolia can be facilitated in the next year.

Description

technical field [0001] The invention relates to the technical field of August melon cuttings, in particular to a method for cutting and breeding August melons. Background technique [0002] August melon is the fruit of Akebia genus Akebia trilobata in the family Akebia. It is also known as cow cashew fruit, dog kidney, August fried, September fried, etc. It is named after the ripe and cracked fruit in August. Known as "banana", it is a pollution-free green food, and it is now listed as a key development project by relevant departments. , grows well in slightly acidic, humus-rich yellow soil, and can also adapt to neutral soil. The stems often grow prostrate and distributed in Guizhou and Hunan. Among them, Tongren in Guizhou and Tianzi Mountain in Zhangjiajie, Hunan are the majority. Shukaikou, Suoxiyu, Yangjiajie and other foothill valleys and forest edge bushes are rich in wild resources. August melon is rich in sugar, vitamin C and 12 kinds of amino acids. It is sweet a...

AI Technical Summary

Problems solved by technology

Among them, seeds are propagated. When the fruit of August Melon is ripe from September to October, the fruit is picked, the pulp is eaten, and the seeds are left to be sown in autumn. The seeds are first washed with alkaline water, rinsed with clean water, drained, and dried. It is about 50-70 days in the sand in November of the lunar calendar, and it will be sown in the prepared seedbed in time in early February of the next spring. Use; Buried sticks for propagation, August melon canes have strong germination ability, choose 1 to 2-year-old branches and vines and bury them in the soil, they will take root after 1 month, and can reproduce all year round. Generally, they can bloom in the second year after planting. Fruit, this method has a long period of results, and the survival rate is low, and the plant's disease resistance is weak; root division propagation, August melon division root propagation is carried out before germination in early spring, and a bag of August melons is divided into multiple plants from the roots by hand. strain

In the case of not cutting off the branches and tendrils, the fruiting period of the current year is planted in the same year. The result cycle of this method is shorter, but because the branches and tendrils are longer, the planting space required is larger, the cultivation is more difficult, the survival rate is lower, and the cost is higher. Cutting propagation can be carried out all year round, with strong controllability and a short period of obtaining August melon fruit, which can ensure a high survival rate of August melon seedlings, and can ensure that August melon seedlings have strong disease resistance. Improving the quality of August melon fruit, it is precisely because of these advantages that the method of cutting and propagating August melon has been widely promoted and applied

[0004] Most of the existing August melons are wild fruits. Although they are rich in value, the yield is seriously low and the supply exceeds demand. The existing planting technology has not yet provided a specific and efficient method for planting August melon cuttings on a large scale