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A kind of method for rapid cultivation of loquat container seedlings

A technology for container seedlings and loquats, which is applied in the directions of botanical equipment and methods, cultivation, culture medium, etc., can solve the problems of low survival rate of loquat seedlings transplanted with bare roots, unsuitable for perennial transplanting, etc., and achieve early benefits, shorten the growth cycle, The effect of improving the survival rate

Active Publication Date: 2020-06-09
INST OF FRUIT & TEA HUBEI ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] We have carried out many years of experimental research around this problem, aiming at the low survival rate of loquat bare-root seedlings transplanted, which is not suitable for transplanting all year round, and summed up and invented a method for rapid cultivation of loquat container seedlings

Method used

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  • A kind of method for rapid cultivation of loquat container seedlings
  • A kind of method for rapid cultivation of loquat container seedlings
  • A kind of method for rapid cultivation of loquat container seedlings

Examples

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Embodiment 1

[0026] A method for quickly cultivating loquat container seedlings, comprising the following steps:

[0027] (1) Preparation of nutrient soil:

[0028] When the temperature is high at the end of August and the beginning of September, stir and mix the chaff, peat soil, soil topsoil, and fine sand according to the ratio of 1:1:1:1, then cover with plastic film, and stack them at high temperature for 40 days. Put into 20cm in diameter, standby in the black soft plastic seedling container of high 25cm;

[0029] (2) Transplanting seedlings:

[0030] In the cold and cool weather in autumn in late September, select loquat seedlings with pure varieties, strong growth, and the height of the scion part reaching 25cm, and dig them out from the field nursery. , It is required to plant immediately, and transplant it into a seedling container that has been filled with nutrient soil on the same day. After transplanting, pour enough water for root setting at one time, and then place it on t...

Embodiment 2

[0037] A method for quickly cultivating loquat container seedlings, comprising the following steps:

[0038] (1) Preparation of nutrient soil:

[0039] When the temperature is high in mid-August, stir and mix the chaff, peat soil, soil topsoil, and fine sand in a ratio of 1:1:2:1, then cover it with plastic film, stack it at high temperature for 50 days, and pack it into 20cm in diameter, standby in the black soft plastic seedling container of height 25cm;

[0040] (2) Transplanting seedlings:

[0041] In the cold and cool weather in autumn in the first ten days of October, select pure varieties, robust growth, and the loquat seedlings whose scion part height reaches 30cm, other are with embodiment 1;

[0042] (3) Management after transplanting:

[0043] Keep the temperature in the shed at about 25°C. When the temperature in the shed is higher than 30°C, open the vents on both sides of the shed to ventilate and cool down; when the relative humidity in the shed is lower than...

Embodiment 3

[0048] A method for quickly cultivating loquat container seedlings, comprising the following steps:

[0049] (1) Preparation of nutrient soil:

[0050] When the temperature is high in the first ten days of September, mix the chaff, peat soil, soil topsoil, and fine sand in a ratio of 1:1:3:1, then cover with plastic film, stack at high temperature for 50 days, and pack 25cm in diameter, standby in the black soft plastic seedling container of height 30cm;

[0051] (2) Transplanting seedlings:

[0052] In the cold and cool weather in autumn in late October, select pure varieties, robust growth, and the height of the scion part reaches the loquat seedling of 35cm, and others are with embodiment 1;

[0053] (3) Management after transplanting:

[0054] Keep the temperature in the shed at about 25°C. When the temperature in the shed is higher than 30°C, open the vents on both sides of the shed to ventilate and cool down; when the relative humidity in the shed is lower than 80%, t...

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Abstract

The invention discloses a rapid cultivation method of Eriobotrya japonica container seedlings. The method comprises the steps of A, nutrient soil preparation; B, seedling transplantation; C, management after seedling transplantation; D, pest and disease control. According to the method, operation is easy and convenient, the container seedlings growing well with sound root systems and nutrient soilcan be rapidly obtained, modern orchard establishment technical requirements of high transplantation survival rate, constant transplantation, rapid orchard formation and the like can be met, the problems of low transplantation survival rate, long growth delaying period, short suitable planting period and the like for bare-rooted seedlings during scientific research and production are solved, andthe Eriobotrya japonica container seedlings cultivated by means of the method are short in period, high in seedling rate, low in cost and good in orchard formation effect after transplantation. The method is particularly applicable to scientific research institutions, enterprises and individuals engaged in scientific research and production of Eriobotrya japonica and the other evergreen fruit trees.

Description

technical field [0001] The invention belongs to the technical field of fruit tree cultivation, in particular to a method for rapid cultivation of loquat container seedlings. Background technique [0002] Loquat belongs to Rosaceae Malinae Loquat plant, Latin name: Eriobotrya japonica (Thunb.) Lindl. It is an evergreen fruit tree and is one of the important cultivated fruit trees in southern my country. Loquat is native to the southeast of China. It is named for its leaves shaped like a pipa musical instrument. Its aliases are Luju, Luzhi, Jinwan, Yanguo and Jiaozi. Unlike most fruit trees, loquat blooms in autumn or early winter, and its fruit matures in spring to early summer, earlier than other fruits. Therefore, it is called "the one with the unique spirit of the four seasons among fruit trees". Loquat production is one of the important industries for farmers in southern my country to increase their income and become rich, and it is also one of the important agricultura...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G2/30A01G17/00A01G24/25A01G24/28A01G24/10
CPCA01G17/005
Inventor 何华平王会良龚林忠王富荣刘勇艾小艳顾霞刘模发
Owner INST OF FRUIT & TEA HUBEI ACAD OF AGRI SCI