High-yield gastrodia elata planting method

A high-yield planting and Gastrodia elata technology, which is applied in botany equipment and methods, fertilizer mixtures, horticulture, etc., can solve the problems of small size and low yield of Gastrodia elata, improve the quality of fungus branches, shorten the time for cultivating bacteria, and achieve unmatched yield and quality. Affected effect

Inactive Publication Date: 2014-05-14
CHENGDU ZUIHUAGU FORESTRY DEV
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  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Due to the limitation of wild resources, the source of wild Gastrodia elata is getting less and less, so the artificial planting of

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Embodiment 1 Preparation of armillaria nutrient solution

[0024] Slice 150 kg of potatoes and boil in 1000 liters of water for half an hour, filter, clarify, take the clear liquid, add 1 kg of potassium dihydrogen phosphate, 1 kg of dipotassium hydrogen phosphate, 1 kg of calcium sulfate, 1 kg of Magnesium sulfate and 1 kilogram of L-glutamine, the supernatant liquid is adjusted to pH 5-5.5 with hydrochloric acid.

Embodiment 2

[0026] 1) Bacteria culture

[0027] A. Prepare leaves, branches and sticks: collect the fallen leaves of Chinese pagoda tree; select the branch of Chinese pagoda tree with a diameter of 1-1.5 cm, cut the selected branch of Chinese pagoda tree obliquely into a branch of Chinese pagoda tree with a length of 5.5 cm, and cut the branch of Chinese pagoda tree with a length of 5.5 cm. Soak the branches in 0.25% ammonium nitrate solution for 10 minutes; select a Chinese pagoda tree stick with a diameter of 3-5 cm, and cut the selected Chinese pagoda tree stick obliquely into a Chinese pagoda tree stick with a length of 60-90 cm Cut the sticks of Chinese pagoda tree obliquely at intervals of 7.5 cm into a long triangle with a depth of about 1 cm; 10 days before use, use a carbendazim solution with a concentration of 500 mg / L to treat the fallen leaves of Chinese pagoda tree, branches of Chinese pagoda tree and Chinese pagoda tree. Locust tree stick spray.

[0028] B. Bacteria branch ...

Embodiment 3

[0035] The barren land after the harvest of Example 1 is rearranged and planted with Gastrodia elata, and the planting process is the same as in Example 1.

[0036] The total weight of Gastrodia elata harvested is shown in Table 1.

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Abstract

The invention discloses a high-yield gastrodia elata planting method and relates to a gastrodia elata planting method. The method includes the steps: 1) mycelia culturing: A. preparing leaves, branches and sticks; B. culturing mycobacteria; C. culturing mycelia; 2) land selection and land preparation; 3) plantation: parallelly placing seed gastrodia elata in furrows of adjacent Chinese scholar tree sticks and adjacent mycelia, allowing the seed gastrodia elata to approach to the mycelia as close as possible, wetting the Chinese scholar tree sticks, the mycelia, Chinese scholar tree fallen leaves and the seed gastrodia elata with armillaria mellea nutrient solution, and filling gaps with humus soil; 4) management: spraying gastrodia elata growth medium composed of manganese sulfate, potassium nitrate, calcium nitrate, monopotassium phosphate, citric acid rare earth, L-glutamine and water during growing of the seed gastrodia elata; 5) harvesting. Yield and quality of gastrodia elata can be effectively improved by the high-yield gastrodia elata planting method.

Description

technical field [0001] The invention relates to a method for planting Gastrodia elata, in particular to a high-yield planting method for Gastrodia elata. Background technique [0002] Gastrodia elata is the dry tuber of the orchid plant Gastrodia elata Bl. , Water yam, is a famous Chinese herbal medicine. It has been used as medicine as early as more than 2,000 years ago. It is rich in gastrodin, vanillin, protein, amino acid and trace elements. It is pungent, warm and non-toxic. Antispasmodic, analgesic, invigorating deficiency, calming the liver and calming the wind, functions and indications calming the liver, calming the wind and relieving convulsions, used for headache, dizziness, limb numbness, epileptic convulsions, tetanus, dizziness, neurasthenia, wind-cold-damp arthralgia and Convulsions in children. [0003] Gastrodia elata (scientific name: Gastrodia elata f.glauca), also known as Gastrodia elata f.glauca, is a kind of Gastrodia elata, with tall plants, up to...

Claims

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Application Information

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IPC IPC(8): A01G1/00C05G3/00
Inventor 彭勇
Owner CHENGDU ZUIHUAGU FORESTRY DEV
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