A kind of cultivation method of kiwi fruit fruiting mother branch base

Abstract

The invention discloses a method for cultivating kiwi fruit fruiting female branch bases, and relates to the field of kiwi fruit planting. This method is: ①②③Cultivate the tree-shaped skeleton: trunk (101), main vine (102), fruiting mother branch (103); ④select new shoots on the main vine (104); ⑤recut the fruiting mother branch in the winter of that year Or cut short (105); ⑥⑦The fruiting mother branches left in spring of the second year, and the short cuts promote the growth of new shoots, and the branches near the main vine are re-cut or short cut in winter (106, 107); ⑧The third year In spring, focus on cultivating the strong new shoots (108) that germinate from the base of the fruiting mother branch; the invention is simple to operate, and through about four years of tree-shaped cultivation, a better fruiting mother branch seat is formed on the main vine; Strong new shoots are drawn from the fruiting mother branch base for use in the next year; the tree shape is standardized, and the fruiting parts will not move outwards. Effective and reasonable use of the shelf space ensures high, stable and high-quality kiwi fruit orchards.

Description

technical field

[0001] The invention relates to the field of kiwifruit planting, in particular to a method for cultivating kiwifruit fruiting female branch bases.

[0002] technical background

[0003] Kiwi fruit is rich in nutrition and is known as the king of fruits and the king of vitamin C. At present, the national kiwifruit planting area is only about 3 million mu, of which the standard base is less than 300,000 mu, which is far from the nearly 40 million mu of citrus, apple, grape and other planting scales. my country's kiwi fruit planting is mainly distributed in Shaanxi and Sichuan. With the improvement of people's living standards, the market demand for kiwi is increasing. In recent years, kiwi fruit has developed rapidly and has become a leader among the third-generation fruits after the first and second-generation fruits such as citrus, apples, and grapes. Due to its storage resistance, unique flavor and rich nutrition, kiwifruit is more suitable for large-scale...

Examples

Embodiment 1

[0081] Take the example of planting seedlings in the first year, grafting Jinyan at the end of the year, and starting to shape in the second year.

[0082] A. Deep plow 80cm in the whole garden on the selected plot, and ridges are formed according to the row spacing of 4.5m. The ridge width is 4m, and the ditch width is 0.5m. Square, 3 tons of crude organic fertilizer, 300kg of superphosphate;

[0083] B. Build a kiwifruit scaffolding according to normal gardening standards. The height of the scaffolding is 1.8m, the column is 4.5*6m, the thickness of the steel wires on the scaffolding is 2.5mm, and there are 7 steel wires in each ridge, with a spacing of 60cm;

[0084] C. Leaves fall in winter until mid-February of the next year. Select strong kiwifruit grafted seedlings for colonization. Plant them in the middle of each ridge according to the standard of 4.5m row spacing and 3m plant spacing. Immediately after that, water the fixed roots thoroughly;

[0085] D. After one m...

Embodiment 2

[0093] Taking direct planting of grafted seedling Donghong as an example

[0094] a. Deep plow the whole garden on the selected plot, and ridges shall be made according to the row spacing of 4m. The width of the ridge is 3.5m, and the width of the ditch is 0.5m. Turn over 80cm, 5 square meters of crude organic material per mu, 3 tons of crude organic fertilizer, 300kg of superphosphate;

[0095] b. Build a kiwifruit scaffolding according to normal gardening standards. The height of the scaffolding is 1.8m, the column is 4*6m, the thickness of the steel wires on the scaffolding is 2.5mm, and there are 7 steel wires in each ridge, with a spacing of 50cm;

[0096] c. Leaves fall in winter until mid-February of the following year. Select healthy kiwifruit seedlings for colonization. Plant them in the center of each ridge according to the standard of row spacing 4m and plant spacing 2m. Don’t plant too shallow or too deep. Just cover the rhizome with soil and plant. Immediately af...

technical field

[0001] The invention relates to the field of kiwifruit planting, in particular to a method for cultivating kiwifruit fruiting female branch bases.

[0002] technical background

[0003] Kiwi fruit is rich in nutrition and is known as the king of fruits and the king of vitamin C. At present, the national kiwifruit planting area is only about 3 million mu, of which the standard base is less than 300,000 mu, which is far from the nearly 40 million mu of citrus, apple, grape and other planting scales. my country's kiwi fruit planting is mainly distributed in Shaanxi and Sichuan. With the improvement of people's living standards, the market demand for kiwi is increasing. In recent years, kiwi fruit has developed rapidly and has become a leader among the third-generation fruits after the first and second-generation fruits such as citrus, apples, and grapes. Due to its storage resistance, unique flavor and rich nutrition, kiwifruit is more suitable for large-scale...

Examples

Embodiment 1

[0081] Take the example of planting seedlings in the first year, grafting Jinyan at the end of the year, and starting to shape in the second year.

[0082] A. Deep plow 80cm in the whole garden on the selected plot, and ridges are formed according to the row spacing of 4.5m. The ridge width is 4m, and the ditch width is 0.5m. Square, 3 tons of crude organic fertilizer, 300kg of superphosphate;

[0083] B. Build a kiwifruit scaffolding according to normal gardening standards. The height of the scaffolding is 1.8m, the column is 4.5*6m, the thickness of the steel wires on the scaffolding is 2.5mm, and there are 7 steel wires in each ridge, with a spacing of 60cm;

[0084] C. Leaves fall in winter until mid-February of the next year. Select strong kiwifruit grafted seedlings for colonization. Plant them in the middle of each ridge according to the standard of 4.5m row spacing and 3m plant spacing. Immediately after that, water the fixed roots thoroughly;

[0085] D. After one m...

Embodiment 2

[0093] Taking direct planting of grafted seedling Donghong as an example

[0094] a. Deep plow the whole garden on the selected plot, and ridges shall be made according to the row spacing of 4m. The width of the ridge is 3.5m, and the width of the ditch is 0.5m. Turn over 80cm, 5 square meters of crude organic material per mu, 3 tons of crude organic fertilizer, 300kg of superphosphate;

[0095] b. Build a kiwifruit scaffolding according to normal gardening standards. The height of the scaffolding is 1.8m, the column is 4*6m, the thickness of the steel wires on the scaffolding is 2.5mm, and there are 7 steel wires in each ridge, with a spacing of 50cm;

[0096] c. Leaves fall in winter until mid-February of the following year. Select healthy kiwifruit seedlings for colonization. Plant them in the center of each ridge according to the standard of row spacing 4m and plant spacing 2m. Don’t plant too shallow or too deep. Just cover the rhizome with soil and plant. Immediately af...

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