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Imitation wild gastrodia elata cultivation method

A cultivation method and wild-like technology, applied in the field of planting of traditional Chinese medicinal materials, can solve the problems of low utilization rate of mushroom materials, waste of land resources, etc., and achieve the effects of high utilization rate of mushroom materials, reduction of seedling damage, and considerable economic benefits.

Inactive Publication Date: 2018-10-19
昭通市天麻研究院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the traditional Gastrodia elata cultivation, sexual reproduction and asexual reproduction are planted separately, and the plot can only be completed by using it twice, which wastes land resources and the utilization rate of fungi is low.

Method used

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  • Imitation wild gastrodia elata cultivation method

Examples

Experimental program
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Effect test

Embodiment 1

[0044] In Baozang Forest District, Xiaocaoba Township, Yiliang County, Zhaotong City, Yunnan Province, in late August of the first year of planting, a pond with a length of 70±10cm, a width of 45±5cm, and a depth of 25±5cm was dug as the fungus bed; Cut into 15cm long sections as long-acting fungi materials, choose bamboo willows with a diameter of 4cm and cut them into 15cm long sections as quick-acting fungus materials, and randomly arrange Qinggang and bamboo willows in the fungus bed according to the ratio of 1:1. The cross-sectional spacing of the fungi is 2cm; no gap is left between the fungus and the subsoil; 500mL of Armillaria cultivars are inoculated at both ends of each fungus bed; Surface soil, thickness 8cm.

[0045] In June of the second year of planting, tear the germinated fungus cultivars (500ml / bag) into individual leaves and put them in a plastic pot; set aside 18 Gastrodia elata capsules, shake out the seeds, and evenly spread them on the germinated fungus ...

Embodiment 2

[0050] In Baozang Forest District, Xiaocaoba Township, Yiliang County, Zhaotong City, Yunnan Province, in September of the first year of planting, a pond with a length of 70±10cm, a width of 45±5cmcm, and a depth of 25±5cm was dug as a fungus bed; The 20cm long section is used as a long-acting fungus material, and the rowan with a diameter of 3cm is cut into a 20cm long section as a quick-acting fungus material. The cross-sectional spacing of the material is 3cm; no gap is left between the material and the subsoil; 500mL of Armillaria cultivars are inoculated at both ends of the material of each bacteria bed; Soil, thickness 10cm.

[0051] In July of the second year of planting, tear the germinated fungus cultivars (500ml / bag) into individual leaves and put them in a plastic pot; set aside 16 Gastrodia elata capsules, shake out the seeds, and evenly spread them on the germinated fungus leaves and mix well . Remove the fungus bed, and evenly spread a layer of seed-dressing ge...

Embodiment 3

[0056] In the treasure forest area of ​​Xiaocaoba Township, Yiliang County, Zhaotong City, Yunnan Province, in October of the first year of planting, a pond with a length of 70±10cm, a width of 45±5cmcm, and a depth of 25±5cm was dug as a fungus bed; Cut into 15cm long section as the long-acting fungus material, choose the bamboo willow with a diameter of 3cm and cut it into 15cm long section as the quick-acting fungus material, and randomly arrange the Qinggang and bamboo willow in the fungus bed according to the ratio of 1:1. The cross-sectional spacing of the fungi is 2cm; no gap is left between the fungus and the subsoil; 500mL of Armillaria cultivars are inoculated at both ends of each fungus bed; Surface soil, thickness 15cm.

[0057] In August of the second year of planting, tear the germinated fungus cultivars (500ml / bag) into individual leaves and put them in a plastic pot; set aside 20 Gastrodia elata capsules, shake out the seeds, and evenly spread them on the germi...

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Abstract

The invention provides an imitation wild gastrodia elata cultivation method, and belongs to the field of Chinese herbal medicine planting. The method comprises the following steps that 1, a bacteria bed is arranged; 2, a fungus material is laid flat, and amillaria mellea cultispecies are inoculated; 3, endophytic fungus cultispecies and gastrodia elata capsules are mixed, and seed dressing endophytic fungi are obtained; 4, a layer of seed dressing endophytic fungi are laid flat on the fungus material, a layer of leaves are scattered, and earthing is conducted; 5, the bacteria bed is dug out, white hemp is fixedly planted at the two ends of the fungus material, a bacteria introduction material is placed, and earthing is conducted; 6, harvesting is conducted. Accordingly, when gastrodia elata is planted, sexual propagation and asexual reproduction can be conducted synchronously, the land utilization rate is increased, the cost is reduced, the yield per mu of dried arrow hemp products is187.2 kg each year, the output value is 42,000-66,000 yuan, compared with a traditional planting method, the yield per mu is 21,000-30,000 yuan higher, and the economic value is considerable.

Description

technical field [0001] The invention belongs to the field of planting traditional Chinese medicinal materials, and in particular relates to a cultivation method imitating wild Gastrodia elata. Background technique [0002] Gastrodia elata belongs to Orchidaceae, a perennial symbiotic herb. Mature plants have tubers and flower stems, without roots and leaves. The tubers are fleshy, light yellow, long ovate or oblong, 7-15 cm long, with uniform links and membranous scale leaves at the nodes. The flower stems are erect, 1-1.7 meters high, the racemes are terminal, and the flowers are light orange-red or yellow-green. Capsule oblong or obovate. The flowering period is from June to July, and the fruiting period is from July to August. Born in forest gaps or forest edges at an altitude of 400-3200 meters. Mainly distributed in Sichuan, Yunnan, Shaanxi, Guizhou, Hubei, Hunan, Anhui, Henan, Gansu, Jilin, Taiwan and Tibet, also distributed in India, Bhutan, Nepal, Korea, Japan a...

Claims

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Application Information

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IPC IPC(8): A01G22/25A01G18/40
CPCA01G18/40A01G22/25
Inventor 彭佳华杨星明杨洪述蒋开银
Owner 昭通市天麻研究院
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