A kind of shaping method for kiwifruit sapling cultivation

Abstract

The invention discloses a shaping method for kiwi-fruit young tree cultivation. The shaping method is characterized by including the steps that in the young-tree growth process, a trunk, main vines and lateral vines are clipped and shaped, tree vigor is cultivated, and a tree shape with one trunk, two main wines and eight lateral vines is finally formed. Compared with the prior art, the shaping method has the advantages that a task object is clear for young tree cultivation shaping, a standardized operation standard is provided for young tree cultivation shaping, and standardized garden establishment for large-scale cultivation can be achieved; the tree vigor and the tree shape are succinct and regular, field operation and management are facilitated, and the production cost is reduced; the tree vigor and the tree shape are reasonably established, functional division is clear, the space use rate is high, balance between nutrition growth and reproductive growth of a plant is guaranteed, a guarantee is provided for the high quality, the high yield and the stable yield, and the quality of fruits is improved; branches and tendrils are vigorous in growth, the garden sealing rate can be 100%, damage of wind scars and damage of sun burning are reduced, the optimal fruit rate is increased, the commodity fruit rate can be 95% or above, bagging treatment can be omitted, and the condition is created for cost reduction and income increasing for fruit grows.

Description

Technical field:

[0001] The invention relates to a shaping method for kiwifruit sapling cultivation, in particular to large-scale field cultivation. Background technique:

[0002] As we all know, kiwifruit is a perennial vine fruit tree. The branches grow rapidly and the economic life can exceed 50 years. Kiwifruit itself cannot grow upright. Reasonable shaping methods can make the plants maintain strong growth and good fruiting ability for a long time. With the large-scale planting of kiwifruit, standardized cultivation management is the key to large-scale management, and a good tree shape is the basis for high-quality and high-yield kiwifruit.

[0003] At present, the existing technology has no clear technical standards for the cultivation of kiwifruit tree shape, and has defects such as unclear division of labor between branches and tendrils, unstable yield, unbalanced plant vegetative growth and reproductive growth. A lot of practice has proved that a good tree shape i...

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