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Gastrodia elata planting covering material and preparation method thereof

A covering material, the technology of Gastrodia elata, which is applied in the field of preparation of Gastrodia elata planting covering materials, can solve the problems of being unable to provide nutrients for the growth of Gastrodia elata, the planting covering layer is easily washed away by rain, and the ability to retain water and fertilizer is limited, so as to improve Planting growth effect, good water permeability and ventilation performance, strong water and fertilizer retention ability

Inactive Publication Date: 2019-09-20
正安县顺发中药材种植有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] When planting Gastrodia elata, it is necessary to cover the planting holes with planting covering materials for the purpose of heat preservation, water retention and ventilation. Traditional planting covering materials are usually simple materials such as straw or fallen leaves, which have limited water and fertilizer retention capabilities and single nutritional components, which cannot be used for Gastrodia elata. The growth provides sufficient nutrients, and the planting cover is easily washed away by rain during the planting process, resulting in the bareness of Gastrodia elata, which in turn leads to the death of Gastrodia elata

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Example 1. A planting covering material for Gastrodia elata, which is made of the following raw materials: 30kg of straw, 40kg of wheat straw, 130kg of corn straw, 30kg of pine needles, 7kg of palm silk, 20kg of bamboo leaves, 15kg of phoenix tree leaves, and 15kg of hibiscus leaves.

[0023] The preparation method of the above-mentioned covering material for planting Gastrodia elata, the method comprises the following steps;

[0024] A: Wash and dry the straw, wheat straw, corn straw, pine needles and palm silk, and cut them into 3cm pieces;

[0025] B: drying the straw, wheat straw, corn straw, pine needles and palm silk in step A with a hot air blower, and cutting the straw, wheat straw and corn straw lengthwise;

[0026] C: Mix the straw, wheat straw, corn stalk, pine needles and palm silk in step B evenly, place it in a cool and humid place and pile it up for 5 months, and spray water once a week during this period to keep the pile moist to obtain product A;

[0...

Embodiment 2

[0030] Example 2. A planting covering material for Gastrodia elata, characterized in that: the planting covering material is made of the following raw materials: 20kg of straw, 20kg of wheat straw, 100kg of corn stalk, 20kg of pine needles, 5kg of palm silk, 10kg of bamboo leaves, 10kg of phoenix leaves, hibiscus hibiscus Leaves 10kg.

[0031] The above-mentioned preparation method of Gastrodia elata planting covering material is characterized in that: the method comprises the following steps;

[0032] A: Wash and dry the straw, wheat straw, corn straw, pine needles and palm silk, and cut them into 3cm pieces;

[0033] B: drying the straw, wheat straw, corn straw, pine needles and palm silk in step A with a hot air blower, and cutting the straw, wheat straw and corn straw lengthwise;

[0034] C: Mix the straw, wheat straw, corn stalk, pine needles and palm silk in step B evenly, place it in a cool and humid place and pile it up for 4 months, spray water once a week during th...

Embodiment 3

[0038] Example 3. A planting covering material for Gastrodia elata, characterized in that: the planting covering material is made of the following raw materials: 40kg of straw, 40kg of wheat straw, 150kg of corn stalk, 40kg of pine needles, 10kg of palm silk, 30kg of bamboo leaves, 20kg of phoenix tree leaves, hibiscus hibiscus Leaves 20kg.

[0039] The above-mentioned preparation method of Gastrodia elata planting covering material is characterized in that: the method comprises the following steps;

[0040] A: Wash and dry the straw, wheat straw, corn straw, pine needles and palm silk, and cut them into 3cm pieces;

[0041] B: drying the straw, wheat straw, corn straw, pine needles and palm silk in step A with a hot air blower, and cutting the straw, wheat straw and corn straw lengthwise;

[0042] C: Mix the straw, wheat straw, corn stalk, pine needles and palm shreds in step B evenly, put them in a cool and humid place and pile them up for 6 months, spray water once a week...

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PUM

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Abstract

The invention discloses a gastrodia elata planting covering material. The planting covering material is prepared from rice straw, wheat straw, corn straw, pine needles, palm threads, bamboo leaves, sycamore leaves and hibiscus leaves. The planting covering material has the advantages that the permeable ventilation performance is good, the capacity of water and fertilizer conservation is high, the fertility persistence is good, the material is rich in organic matter, the covering effect is good, the material cannot be broken up by rainwater easily, the requirements for gastrodia elata planting use are met, and the gastrodia elata planting growth effect is improved.

Description

technical field [0001] The invention relates to a planting covering material, in particular to a preparation method of the planting covering material of Gastrodia elata. Background technique [0002] Black gastrodia elata (scientific name: Gastrodia elata f.glauca) is also known as iron-dried gastrodia elata. The plant is tall, up to 150-200 cm, the stem is taupe with white streaks. The flowers are yellow-green, and the flowering period is June-July. The fruit is prismatic and obliquely wedge-shaped. The largest tubers can reach 800 grams. The rhizomes are oval to oval, with dense nodes, up to 15 cm in length, and a single maximum weight of 800 g. The water content is often within 70%, sometimes only 60%. It is mainly produced in western Guizhou and Yunnan in China, and Gastrodia elata cultivated in Yunnan is mostly this variant. Gastrodia elata is a famous and precious traditional Chinese medicine, which is used to treat dizziness, numbness of limbs, convulsions in chi...

Claims

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Application Information

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IPC IPC(8): A01G13/02A01G22/25C05F11/00C05F17/00C05G5/00
CPCA01G13/0262A01G22/25C05F11/00C05F17/00C05F17/80C05G5/45Y02W30/40
Inventor 郑周波
Owner 正安县顺发中药材种植有限公司
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