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Bending pruning seedling growing method for pearl guava

A technology of pearl guava and pomegranate rings, applied in gardening methods, botanical equipment and methods, planting substrates, etc., to achieve the effects of preventing falling, improving soil properties, and promoting cell division

Inactive Publication Date: 2016-12-14
广西陆川县乌坭坡珍珠番石榴专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a method for raising seedlings of pearl guava with ring branches in view of the increasing demand for pearl guava seedlings in the current market, which has the advantages of convenient material collection, strong operability, and ring branch seedling cultivation. The advantages of high success rate and maintaining the excellent traits of the female parent can achieve the purpose of quickly obtaining pearl guava seedlings for production

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A method for cultivating seedlings of pearl guava ring branch, comprising the following steps:

[0023] a. The selection of ring branch seedlings: select the pearl guava fruit tree with strong growth, stable yield and pure variety for 4 years to be the ring branch mother plant, and select 1-year-old, 0.7cm in diameter and branches with 1 branch on the mother plant As a ring branch seedling, the ring branch seedling is a slanted branch on the trunk, and the top branches and leaves are exposed to the sunlight outside the canopy.

[0024] b. root-promoting medium preparation: first get 40 parts of sandy loam, 15 parts of decomposed cow dung, 10 parts of oyster shell powder, 10 parts of seaweed fertilizer and 0.05 part of cytokinin by weight, then mix the above materials evenly, add water to contain The water content is 40%, and the root-promoting medium is obtained after stirring for 0.5 hour.

[0025] c. Circle branches: The operation time of circle branches is April. Us...

Embodiment 2

[0029] A method for cultivating seedlings of pearl guava ring branch, comprising the following steps:

[0030] a. The selection of ring branch seedlings: select the pearl guava fruit tree with strong growth, stable yield and pure variety for 8 years to be the ring branch mother plant, choose 2.5 years old, 1.5cm in diameter and branches with 3 branches on the mother plant As a ring branch seedling, the ring branch seedling is a slanted branch on the trunk, and the top branches and leaves are exposed to the sunlight outside the canopy.

[0031] b. root-promoting medium preparation: first take 50 parts of sandy loam, 25 parts of decomposed cow dung, 15 parts of oyster shell powder, 16 parts of seaweed fertilizer and 0.2 part of cytokinin by weight, then mix the above materials evenly, add water to contain The water content is 70%, and the root-promoting medium is obtained after stirring for 3 hours.

[0032]c. Ring branch: The operation time of ring branch is May. Use a ring br...

Embodiment 3

[0036] A method for cultivating seedlings of pearl guava ring branch, comprising the following steps:

[0037] a. The selection of ring branch seedlings: select the pearl guava fruit tree that has grown robustly for 5 years, has stable yield and pure varieties as the ring branch mother plant, and selects 1.5 years old, 0.9cm in diameter and branches with 2 branches on the mother plant As a ring branch seedling, the ring branch seedling is a slanted branch on the trunk, and the top branches and leaves are exposed to the sunlight outside the canopy.

[0038] b. root-promoting medium preparation: first get 44 parts of sandy loam, 18 parts of decomposed cow dung, 12 parts of oyster shell powder, 12 parts of seaweed fertilizer and 0.1 part of cytokinin by weight, then mix the above materials evenly, add water to contain The water content is 50%, and the root-promoting medium is obtained after stirring for 1 hour.

[0039] c. Circle branches: The operation time of circle branches i...

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Abstract

The invention relates to the technical field of agriculture plantation and especially relates a bending pruning seedling growing method for pearl guava. The method comprises following steps: a. bending pruning seedling selection; b. root promoting medium preparation; c. bending pruning: after girdling, wrapping a peeling mouth with the root-promoting media, and then wrapping the peeling mouth with rice straw and film, sawing off branches at the lower end of the peeling mouth after rooting; d. temporary planting: moving temporary planted seedlings out of the nursery after 1-2 years cultivation to obtain pearl guava planting stock. The invention provides a bending pruning seedling growing method for pearl guava, which has the advantages of convenient material obtaining, strong operability, high success rate of the bending pruning seedling growing, and keeping the excellent characters of the female parent, so as to achieve the purpose of rapidly obtaining the pearl guava seedlings for production.

Description

【Technical field】 [0001] The invention relates to the technical field of agricultural planting, in particular to a method for growing seedlings of pearl guava ring branches. 【Background technique】 [0002] Pearl guava, commonly known as guava or pluck. Taiwan guava is a fruit tree of the Myrtaceae guava genus. The meat is very soft, the gravy is rich, the taste is sweet, almost seedless, and the flavor is close to that between pear and Taiwan jujube. Its fruit is oval, milky green to milky white in color, extremely beautiful, contains a lot of potassium, iron, carotene, etc., and is extremely nutritious. Guava is one of the native fruits in Taiwan, China, and it is also a first-class weight-loss fruit. Because of its easy cultivation, early fruit and high yield (flowering and fruiting in the same year of planting and four seasons), good-looking, delicious and nutritious products, and high market prices, it has become a popular variety for fruit development and planting. I...

Claims

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Application Information

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IPC IPC(8): A01G9/10A01G7/06
CPCA01G24/00A01G7/06A01G9/0299
Inventor 朱万勇
Owner 广西陆川县乌坭坡珍珠番石榴专业合作社
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