High-yield cultivation method of bletilla

A bletilla striata, high-yield technology, applied in cultivation, plant cultivation, botanical equipment and methods, etc., can solve problems such as difficulty in adapting to plain areas

Inactive Publication Date: 2015-01-07
NINGGUO THOUSAND SQUARE TCM DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a method for high-yield cultivation of bletil

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0020] Example 1

[0021] A method for high-yield cultivation of Bletilla striata, characterized in that comprising the steps:

[0022] (1) Land preparation: soil tillage depth is 20cm, and ternary compound fertilizer is applied per mu of 50kg. Then turn the ground to mix the soil and fertilizer evenly. Shallow ploughing once before planting, thinning and raking the soil, making a high border with a width of 100cm, and laying 3 layers of shading net on the border.

[0023] (2) Propagation: Propagation by tubers, dig out the Bletilla striata in September, select tubers with medium size, many bud eyes, and no disease, each with 2 buds, and plant them on the border after being stained with grass and wood ash. The ditch is 15cm apart, the ditch is 4cm deep, and a tuber is placed at a plant spacing of 8cm. The buds are upward, filled, compacted, watered, covered with grass, and 120kg of seedlings are used per mu.

[0024] (3) Management: After the Bletilla striata is planted, th...

Example Embodiment

[0027] Example 2

[0028] A method for high-yield cultivation of Bletilla striata, characterized in that comprising the steps:

[0029] (1) Land preparation: The depth of soil tillage is 30cm, and 100kg of ternary compound fertilizer is applied per mu. Then turn the ground to mix the soil and fertilizer evenly. Shallow ploughing once before planting, thinning and raking the soil, making a high border with a width of 120cm, and putting 4 layers of shading net on the border.

[0030] (2) Propagation: Propagation by tubers, dig out the Bletilla striata in October, select medium-sized, disease-free tubers with many bud eyes, each with 3 buds, and plant them on the border after being stained with grass and wood ash. The ditch is 15cm to 20cm away, the ditch is 5cm deep, and a tuber is placed at a spacing of 12cm. The buds are upward, filled, compacted, watered, covered with grass, and 130kg of seedlings are used per mu.

[0031] (3) Management: After the Bletilla striata is plan...

Example Embodiment

[0034] Example 3

[0035] A method for high-yield cultivation of Bletilla striata, characterized in that comprising the steps:

[0036] (1) Land preparation: the depth of soil tillage is 25cm, and 70kg of ternary compound fertilizer is applied per mu. Then turn the ground to mix the soil and fertilizer evenly. Shallow ploughing once before planting, thinning and raking the soil, making a high border with a width of 110cm, and laying 3 layers of shading nets on the border.

[0037] (2) Propagation: Propagation by tubers, dig out the Bletilla striata in August, select medium-sized tubers with many bud eyes and disease-free, each with 2 to 3 buds, and plant them on the border after being stained with grass and wood ash. The distance between the ditch is 18cm, the depth of the ditch is 4.5cm, and one tuber is placed at a plant spacing of 10cm. The bud is upward, filled, compacted, watered, covered with grass, and 110kg of seedlings are used per mu.

[0038] (3) Management: Afte...

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PUM

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Abstract

The invention belongs to the technical field of cultivation of medicinal materials, and in particular relates to a high-yield cultivation method of bletilla. The method comprises five steps of soil preparation, breeding, management, insect prevention and harvest processing. 1,200-1,500kg of Wet bletilla per mu is harvested. The defect that the existing cultivation method of bletilla is difficultly applied to the flat area is overcome. The cultivation method provided by the invention is simple, feasible and high in yield, and moreover, compared with the conventional planting method, the high-yield cultivation method has the advantage that the yield per mu is increased by 200-300kg.

Description

technical field [0001] The invention belongs to the technical field of medicinal material cultivation, and in particular relates to a method for high-yield cultivation of bletilla striata. Background technique [0002] Bletilla striata, perennial herb, plant height 30-60 cm. A commonly used traditional Chinese medicine that has the functions of nourishing the lungs, stopping bleeding, reducing swelling and promoting muscle growth. Indications for pulmonary tuberculosis hemoptysis, bronchiectasis hemoptysis, gastric ulcer hematemesis, hematuria, hematochezia embolism; external use for traumatic hemorrhage, burns, chapped hands and feet embolism. Bletilla striata has a very good hemostatic effect. Now the adhesive film block made of Bletilla striata is used for liver and spleen surgery to stick on the incision, instead of blood forceps, and the effect is very good. It has rapid coagulation effect and can be used in surgical operations instead of plasma. [0003] Bletilla st...

Claims

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Application Information

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IPC IPC(8): A01G1/00
CPCA01G22/00
Inventor 包勇
Owner NINGGUO THOUSAND SQUARE TCM DEV
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