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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, The cultivation method is simple and the effect of the method is simple

Active Publication Date: 2011-01-26
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. Cultivation and transplanting of poinciana seedlings

[0054] 1) Sowing and accelerating germination: Poinciana seeds were collected from Xishuangbanna Tropical Flower Garden in Yunnan in November of the first year. Pick seeds that are free from diseases and insect pests, plump and evenly granulated, and soak them in warm water for 24 hours, then sow them in the sand bed to sprout, and keep the sand bed moist to cultivate the seeds to germinate.

[0055] 2) Seedling cultivation: seeds germinate, true leaves unfold, and when the seedlings are 5 cm high and grow the first round of lateral roots, the seedlings are transplanted into a seedling bag containing a nutrient soil substrate, natural light is kept, and the soil substrate in the seedling bag is kept moist to cultivate seedlings grow.

[0056] 3) Seedling transplanting: transplant the seedlings into the field during the rainy season in July of the next year, take off the plastic film bag when planting the seedlin...

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 seeds that are free from diseases and insect pests, plump and evenly granulated, and sow them in bagged nutrient soil, and keep the soil moist to cultivate seeds to germinate and grow seedlings.

[0077] 2) Seedling transplanting: When the rainy season comes in May of the second year, transplant the seedlings into the field. When planting the seedlings, take off the plastic film bag, try to make the soil at the roots of the seedlings less fall off, and put the seedlings and nutrient soil into the cultivation pit together. In the middle, cover the soil and pour enough root water to cultivate the seedlings to grow.

[0078] 2. Solid Cultivation of Dictyostelium bursa Boletus Strains

[0079] Use the following solid medium to cultivate the solid strains of Boletus phalaenopsis, and the p...

Embodiment 3

[0092]1. Cultivation and transplanting of grapefruit tree grafted seedlings

[0093] 1) Sowing and accelerating germination: select pomelo seeds that are free from diseases and insect pests, plump and evenly granulated, and soak in warm water for 24 hours, then sow them in the sand bed to accelerate germination, and keep the sand bed moist to cultivate the seeds to germinate;

[0094] 2) Rootstock seedling cultivation: Seed germination, true leaves unfold, when the seedling height 5cm grows the first round of lateral roots, the seedlings are transplanted into a seedling bag filled with nutrient soil substrate, natural light is kept, and the soil substrate in the seedling bag is kept moist for cultivation Growth of rootstock seedlings;

[0095] 3) Grafting of seedlings: when the rootstock seedlings are one year old, the buds of the early varieties of the winter test are selected to be grafted on the rootstock seedlings. After the buds germinate, the roots of the rootstock are c...

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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 and grapefruit 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 for the field and nursery of Dictyostelium phalanx boletus. Background technique [0002] Phlebopus portentosus is delicious, rich in nutritional value, and has good edible and medicinal value. It is a good health food and is deeply loved by consumers in the place of origin. Distributed in Sri Lanka, Vietnam, Indonesia, Thailand, Brazil, Mexico, Australia, New Zealand (Maria2007, Bandala2004, Watling2001, Barbara 1987, Heinemann1982). In my country, it is distributed in Yunnan, Guangxi and Hainan (Zang Mu et al. 1986, 2006; Yang Zhuliang and Zang Mu 2003). The dark brown reticulum boletus currently on the market are all collected from wild natural growth. Production is limited due to weather and seasonal conditions. Coupled with the lack of attention to the protection of wild natural resources...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G1/06A01G1/00C05G1/00A01G1/04
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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