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Semi-artificial culture method of phlebopus portentosus

A kind of technology of reticulum stipeii and cultivation method, which is applied in the field of semi-artificial cultivation of mycorrhizal edible fungi, can solve the problems of unreported semi-artificial cultivation of reticulum stalk boletus, shorten the time for fruiting and putting into production, Simple cultivation method and effect of increasing income

Active Publication Date: 2010-03-17
YUNNAN INST OF TROPICAL CROPS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] To sum up, only a few species of mycorrhizal edible fungi can be cultivated semi-artificially, or are in the state of laboratory cultivation research, and there is no report on the semi-artificial cultivation of Dictyostelium boletus

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] 1. Flamboyant tree seedling cultivation and transplanting

[0054] 1) Sowing and accelerating germination: The seeds of the Phoenix tree were collected from the Xishuangbanna Tropical Flower Garden in Yunnan in November of the first year. Select the seeds that are free from diseases and insect pests, full, and evenly grained, soak them in warm water for 24 hours, and then sown them in the sand bed to germinate. Keep the sand bed moist and cultivate seed germination.

[0055] 2) Seedling cultivation: Seeds germinate and true leaves unfold. When the height of the seedling is 5cm and the first round of lateral roots grow, the seedlings will be transplanted into the seedling bag containing nutritious soil substrate, natural light, and the soil substrate in the seedling bag shall be moist to cultivate the seedlings Grow.

[0056] 3) Transplanting seedlings: Transplant the seedlings into the field in the rainy season in July of the next year, remove the plastic film bag when planti...

Embodiment 2

[0075] 1. Cultivation and transplanting of jackfruit tree seedlings

[0076] 1) Seedling cultivation: Jackfruit seeds were collected from Xishuangbanna, Yunnan in July of the first year. Select the seeds that are free of diseases and insect pests, full, and evenly grained, and sown in a bag of nutrient soil, and keep the soil moist to cultivate seed germination and seedling growth.

[0077] 2) Transplanting seedlings: Transplant the seedlings into the field when the rainy season comes in May of the following year. Remove the plastic film bag when planting the seedlings, try to make the soil at the roots of the seedlings fall off as little as possible, and put the seedlings and nutrient soil together in the cultivation pit In the middle, cover the soil and pour enough root water to cultivate the growth of seedlings.

[0078] 2. Solid dark brown reticulate boletus strain culture

[0079] The following solid medium was used to cultivate the solid strain of Boletus edulis, which was prep...

Embodiment 3

[0092] 1. Grafted seedling cultivation and transplanting of grapefruit tree

[0093] 1) Sowing and accelerating germination: Pick the grapefruit tree seeds that are free from diseases and insect pests, full and uniform in grain, soak in warm water for 24 hours, and then sown in the sand bed to accelerate germination, keep the sand bed moist and cultivate seed germination;

[0094] 2) Rootstock seedling cultivation: seeds germinate and true leaves unfold. When the height of the seedling is 5cm and the first round of lateral roots grow, the seedlings will be transplanted into the seedling bag containing nutritious soil substrate, natural light, and the soil substrate in the seedling bag shall be kept moist and cultivated. Rootstock seedling growth;

[0095] 3) Seedling grafting: When the rootstock seedling age is one year, the buds of the early winter test varieties are selected to be grafted on the rootstock seedlings, and the rootstock trees are cut off after the buds germinate to ma...

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Abstract

The invention relates to a semi-artificial culture method of phlebopus portentosus. The method includes the following steps: firstly, culturing delonix regia, artocarpus heterophyllus lam seedling andgrapefruit grafted seedling; then transplanting the delonix regia, the artocarpus heterophyllus lam seedlings and the grapefruit grafted seedlings to a field; and when age of the tree reaches 1 year,inoculating the solid strain of phlebopus portentosus on the root systems of the delonix regia, an artocarpus heterophyllus lam treelet and a young or mature grapefruit. After one year of the inoculation, the fruiting bodies of phlebopus portentosus grow under the delonix regia, the artocarpus heterophyllus lam tree and the grapefruit tree and develop mature, and more than 10-80kg of phlebopus portentosus can be produced per 100m<2>. The use of the method can rapidly realize the semi-artificial culture of phlebopus portentosus, as well as industrialization. The semi-artificial culture methodof phlebopus portentosus is simple, saves the process of artificially synthesizing the root source of bacteria, is short in fruiting time, simultaneously harvests economical crop fruits and the fruiting body of boletus, realizes the common harvest of fruits and bacteria, greatly increases output, saves capitals and other corresponding growing cost and improves land use capability.

Description

Technical field [0001] The invention relates to the technical field of semi-artificial cultivation of mycorrhizal edible fungi, in particular to a semi-artificial cultivation method of dark brown reticulate boletus in fields and nurseries. Background technique [0002] Phlebopus portentosus has delicious taste, rich nutritional value, and has good edible and medicinal value. It is a good food for preservation and is deeply loved by consumers in the producing area. Distributed in Sri Lanka, Vietnam, Indonesia, Thailand, Brazil, Mexico, Australia, New Zealand (Maria2007, Bandala2004, Watling2001, Barbara 1987, Heinemann1982). It is distributed in Yunnan, Guangxi, Hainan and other places in my country (Zang Mu et al. 1986, 2006; Yang Zhuliang and Zang Mu 2003). The dark brown reticulated bolete currently on the market is collected from wild natural growth. Due to the limitation of climatic and seasonal conditions, the output is limited. Coupled with the lack of attention to the p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/04C05G1/00A01G1/00A01G1/06
Inventor 纪开萍曹旸何明霞王文兵张春霞刘静
Owner YUNNAN INST OF TROPICAL CROPS
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