Different-root continuous cultivation method for lianas vegetable

Abstract

The invention relates to a vegetable framing method, in particular to a continuous farming method of the distinct root seedling of vine vegetables; the method is carried out in a green house; the temperature of the greenhouse is 13 DEG C to 30 DEG C, the humidity is 60 percent to 85 percent and the light time is 8h every day; before grafting, the cultured rootstock seedling is planted at the transposition points 4 days to 5 days in advance; 30cm to 50cm young vine sprouts are selected as grafts; a cutting blade is used to chamfercut from down to top between two sections of very graft, and the depth is 1.5cm to 2.5cm; the cutting blade is used to cut both sides in the middle of the leaves in the second section of the rootstock seedling into sharp wedge shape, the length is consistent with the notch depth of the grafts, and then the two sides are butted and bound with the grafts; one month after the cut is healed, the binding is untied; old vines are cut off from below the grafting cut, pulled up together with old roots and removed outside the greenhouse; the old vines are pulled up after being cut off, plant residue is picked out to receive disinfection, and then organic fertilizer is added in. The seedling grafted through the method has high survival rate, high yield and can realize continuous production.

Description

technical field [0001] The invention relates to a method for cultivating vine vegetables, in particular to a method for continuously cultivating different root seedlings of vine vegetables. Background technique [0002] The existing vegetable grafting cultivation technology is mainly used in the initial stage of seedling cultivation, and the scope of application is mostly vine vegetables. After the vines grow to a certain length, the root system and vines gradually age, the transporting tissue is too long, and the nutrient consumption is too large. The forward growth is restricted, and the continued growth is hindered, which finally leads to a decline in yield and quality, until it dies and is pulled out. This cultivation method not only increases the labor intensity, but also increases the production cost. Contents of the invention [0003] The purpose of the present invention is to address the deficiencies in the prior art, to provide a method to timely enable different...

AI Technical Summary

Problems solved by technology

[0002] The existing vegetable grafting cultivation technology is mainly used in the initial stage of seedling cultivation, and the scope of application is mostly vine vegetables. After the vines grow to a certain length, the root system and vines gradually age, the transporting tissue is too long, and the nutrient consumption is too large. The forward growth is restricted, and the continued growth is hindered, which finally leads to a decline in yield and quality, until it is dead and pulled out

This cultivation method not only increases the labor intensity, but also increases the production cost.