Method for transplanting bletilla striata seedlings

A technology for seedlings and transplanting substrates, applied in the field of field transplanting, can solve the problems of time-consuming, labor-intensive, easy-to-destroy and root system transplanting, etc., and achieves a simple and easy method, overcomes uneven nutrition of seedlings, and is easy to popularize. Effect

Active Publication Date: 2014-05-07
SHAANXI NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to overcome the shortcomings of the existing tissue-cultured seedlings and seedlings that are easy to damage the root system and time-consuming and labor-intensive in the process of transplanting the field seedlings, and to provide a fast and efficient method for transplanting the seedlings of the bletilla seedlings. planting method

Method used

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  • Method for transplanting bletilla striata seedlings
  • Method for transplanting bletilla striata seedlings
  • Method for transplanting bletilla striata seedlings

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] 1. Field selection and arrangement

[0025] Choose a field with an annual average temperature above 14°C and a convenient water source to build a plastic greenhouse. The length and width of the greenhouse are 100m×8m. Plow the land in the greenhouse until the upper part is virtual and the lower part is solid, and the ground is flat to no rubbish. The width is 50cm, and the ridge is 10cm deep.

[0026] 2. Preparation of transplanting substrate

[0027] Cover the thick base manure of one deck 2cm to the bottom of the ridge, and described base manure is the mixture of fermented chicken manure and fermented sheep manure in a volume ratio of 1:1, and the base manure is covered with a thick transplanting substrate of one deck 8cm. The transplanting substrate described above is a mixture of sterilized river sand, humus, and fermented chicken manure in a volume ratio of 3:3:1, and the transplanting substrate is drenched with water.

[0028] 3. Separation of seedlings

[0029...

Embodiment 2

[0036] 1. Field selection and arrangement

[0037] Choose a field with an annual average temperature above 14°C and a convenient water source to build a plastic greenhouse. The length and width of the greenhouse are 100m×8m. Plow the land in the greenhouse until the upper part is virtual and the lower part is solid, and the ground is flat to no rubbish. 40cm wide and 15cm deep.

[0038] 2. Preparation of transplanting substrate

[0039] Cover the thick base manure of one deck 1cm to the bottom of the ridge, the base manure is the mixture of fermented chicken manure and fermented sheep manure in a volume ratio of 1:1, and the base manure is covered with a thick transplanting substrate of one deck 8cm. The transplanting substrate described above is a mixture of sterilized river sand, humus, and fermented chicken manure in a volume ratio of 2:4:1, and the transplanting substrate is drenched with water.

[0040] 3. Separation of seedlings

[0041] After live-broadcasting, selec...

Embodiment 3

[0048] 1. Field selection and arrangement

[0049] Choose a field with an annual average temperature above 14°C and a convenient water source to build a plastic greenhouse. The length and width of the greenhouse are 100m×8m. Plow the land in the greenhouse until the upper part is virtual and the lower part is solid, and the ground is flat to no rubbish. 50cm wide and 15cm deep.

[0050] 2. Preparation of transplanting substrate

[0051]Cover the thick basal manure of one deck 3cm to the ridge bottom, and described basal manure is the mixture of fermented chicken manure and fermented sheep manure in a volume ratio of 1:1, and the thick transplanting substrate of one deck 5cm is covered on the basal manure, so The transplanting substrate described above is a mixture of sterilized river sand, humus, and fermented chicken manure in a volume ratio of 4:2:1, and the transplanting substrate is drenched with water.

[0052] 3. Separation of seedlings

[0053] After live-broadcastin...

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Abstract

The invention discloses a method for transplanting bletilla striata seedlings. The method comprises the steps that certain transplanting matrixes are chosen, seedlings in the later period of bletilla striata large field direct seeding cultivation are divided and then are directly inserted in the transplanting matrixes, then the temperature and the relative humidity in a greenhouse are controlled, and the bletilla striata seedlings are made to grow quickly. The method for transplanting bletilla striata seedlings is simple and easy to implement, high in seedling transplanting speed, and capable of overcoming the defects that the bletilla striata seedlings are in malnutrition under a natural condition, the seedling growth is damaged and the seedling even die due to the fact that root systems are damaged in the seedling transplanting process of bletilla striata. According to the method, the survival rate of the bletilla striata seedlings is high, the method is suitable for large field transplanting of bletilla striata, popularization is facilitated, the demand for large area seedling transplanting can be completely met, and a novel way is provided for quick transplanting of the bletilla striata seedlings.

Description

technical field [0001] The invention belongs to the technical field of field transplanting of endangered medicinal plant Bletilla seedlings, and has universal applicability to the seedlings and tissue culture seedlings of orchidaceae plants, especially Bletilla genus plants. Background technique [0002] Bletilla striata (Bletilla striata) is a perennial herbaceous plant belonging to the orchid family Bletilla striata. It is a national second-class endangered plant. It is born in time, so it is also known as bletilla striata and purple orchid. It is mainly produced in southern Shaanxi, southeastern Gansu, Jiangsu, Anhui, Zhejiang, Jiangxi, Fujian, Hubei, Hunan, Guangdong, Guangxi, Sichuan and Guizhou, and is born at an altitude of 100 to 3200 meters. Evergreen broad-leaved forest, oak forest or coniferous forest, roadside grass or rock cracks. [0003] There are about 6 species of plants in the genus Baiji, but the 2010 edition of "Pharmacopia of the People's Republic of Ch...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00
Inventor 王喆之牛俊峰肖娅萍吕鼎豪强毅尹乾峰
Owner SHAANXI NORMAL UNIV
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