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A kind of apple branching large seedling cultivation method

A cultivation method and branching technology, applied in cultivation, agriculture, application and other directions, can solve the problems of serious cropping in nursery fields, easy occurrence of soil-borne diseases, and inability to continuously raise seedlings, etc., and achieve sufficient nutrient supply and good effect of maintaining fertilizer and water. , the effect of reducing the harm of repeated cropping

Active Publication Date: 2021-12-17
SHANDONG INST OF POMOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] (3) The heavy cropping of the nursery is serious, prone to soil-borne diseases, and the seedlings cannot be raised continuously, and the seedling land needs to be replaced irregularly

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] 1. Variety: Zihong Fuji (the 2016 provincial-approved variety of Shandong Fruit Tree Research Institute)

[0023] 2. Rootstock: Pingyi sweet tea

[0024] 3. Container: tree planting bag (size 30*35cm)

[0025] 4. Substrate: 50% garden soil, 40% semi-decomposed cow dung, 10% vermicompost

[0026] 5. Seedling selection: high-quality sprouts, cultivate 1-year rootstock seedlings in tree planting bags, and budding in autumn

[0027] A method for cultivating fruit tree branched large seedlings, comprising the steps of:

[0028] (1) Plant the sprouts into the tree-planting bag filled with the matrix. The matrix composition filled in the tree-planting bag is: 50% garden soil, 40% semi-decomposed cow dung, 10% vermicompost, and then put the tree-planting bag with the planted seedlings Rows are closely arranged according to the north-south direction, and after being arranged, soil is cultivated on the periphery of the tree planting bag to form a ridge shape. The base of the r...

Embodiment 2

[0033] Variety: Zihong Fuji (the 2016 provincial-approved variety of Shandong Fruit Tree Research Institute)

[0034] Rootstock: Octagonal Begonia

[0035] Container: tree planting bag (size 30*35cm), root control device (50*50cm)

[0036] Substrate: 50% garden soil, 40% semi-decomposed cow dung, 10% vermicompost

[0037] Seedling selection: high-quality sprouts, cultivate 1-year rootstock seedlings in tree planting bags, and budding in autumn

[0038] A method for cultivating fruit tree branched large seedlings, comprising the steps of:

[0039] (1) Open a trench from north to south, with a width of 50cm and a depth of 60cm. The bottom of the trench is covered with organic materials with a thickness of 20cm. Root control device, the bottom of the root control device is then padded with 15-20cm thick organic material, and the sprouts are planted into the tree planting bag filled with the matrix. The matrix composition in the tree planting bag is: 50% garden soil, 40% semi-d...

Embodiment 3

[0044] 1. Variety: Zihong Fuji (the 2016 provincial-approved variety of Shandong Fruit Tree Research Institute)

[0045] 2. Rootstock: Qingzhen No. 2

[0046] 3. Container: tree planting bag (size 30*35cm)

[0047] 4. Substrate: 50% garden soil, 40% semi-decomposed cow dung, 10% vermicompost

[0048] 5. Seedling stock selection: high-quality single-dried seedlings

[0049] A method for cultivating fruit tree branched large seedlings, comprising the steps of:

[0050] (1) Plant high-quality single-stem seedlings into tree-planting bags filled with substrates. The substrates filled in the tree-planting bags are: 50% garden soil, 40% semi-decomposed cow dung, and 10% vermicompost. Then arrange the tree-planting bags with planted seedlings tightly in a single row according to the north-south direction. After being arranged, cultivate soil around the tree-planting bags to form a ridge shape. The base of the ridge is 60 cm wide, the top is 50 cm wide, and the height is 40 cm. The ...

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Abstract

The invention discloses a method for cultivating large branched apple seedlings, and relates to the field of fruit tree seedling raising and transplanting. By adopting the method of cultivating soil and raising seedlings in a tree-planting bag, the method for raising seedlings saves labor and labor, and has high efficiency. The existence of the tree-planting bag ensures that the root system is complete, and can be transplanted in four seasons.

Description

technical field [0001] The invention relates to the field of fruit tree seedling cultivation and transplanting, in particular to a method for cultivating branched and large apple seedlings. Background technique [0002] In recent years, with the development of apple cultivation technology, the use of branched seedlings to build gardens has become an important development direction. At present, the cultivation of large branched apple seedlings at home and abroad mainly adopts artificial cultivation in the open field. The common seedling raising method abroad is called knip seedling cultivation technology. The cultivation technology of large branched apple seedlings in China is still immature, and more foreign experience is used for reference. There are the following common shortcomings in the cultivation methods generally adopted at home and abroad: [0003] (1) In order to obtain large seedlings with more branches and thicker branches, higher requirements are required for s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G17/00
CPCA01G17/005
Inventor 李慧峰张金春刘加芬
Owner SHANDONG INST OF POMOLOGY
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