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Method for planting wasabi japonica matsum in water area environment

A technology of wasabi and water, which is applied in botany equipment and methods, cultivation, soilless cultivation, etc., can solve the problems of large labor input and poor product quality, and achieve the effects of saving labor and production costs and improving yield and quality

Active Publication Date: 2020-07-31
合肥九州龙腾科技成果转化有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the planting mode of wasabi in our country is still the planting mode of dry wasabi. During the planting process, the diseases and insect pests transmitted by the soil of wasabi are very serious, the quality of products is poor, the problems of large labor input and land rotation are becoming more and more prominent, and it has become a problem that restricts the rapid development of wasabi industry in my country. important question

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] The method that the wasabi plant provided by the present embodiment is planted in the aquatic environment comprises the steps:

[0026] (1) Site selection: choose a mountain depression with an altitude of 1240-1250m in Zengjiashan, Chaotian District, Guangyuan City, Sichuan Province, as the planting place. There is a mountain spring all year round beside the mountain depression, and a small river under the mountain spring. The dissolved oxygen content of the mountain spring is 9.52-11.58mg / L. Nitrogen content 4.75~5.02mg / L, phosphorus 2.14~2.33mg / L, potassium 2.47~2.86mg / L, water temperature 10~18℃;

[0027] (2) Build a pool: Build a pool at the selected planting site. The inclination of the pool is 4° (the water outlet of the pool is 4° lower than the water inlet), so that the water in the pool can flow. The depth of the pool is 1m. A sedimentation canal was built at the bottom of the pool, and a substrate with a total thickness of 0.75m was laid on the bottom of the p...

Embodiment 2

[0037] The method that the wasabi plant provided by the present embodiment is planted in the aquatic environment comprises the steps:

[0038] (1) Site selection: choose a mountain depression with an altitude of 1160-1170m in Zengjiashan, Chaotian District, Guangyuan City, Sichuan Province, as the planting place. There are mountain springs all year round beside the mountain depression, and there is a small river under the mountain spring. The dissolved oxygen content of the mountain spring is 9.14-10.87mg / L. Nitrogen content 5.11~5.43mg / L, phosphorus 1.76~2.04mg / L, potassium 2.29~2.52mg / L, water temperature 8~20℃;

[0039] (2) Build a pool: Build a pool at the selected planting site. The inclination of the pool is 3° (the water outlet of the pool is 3° lower than the water inlet), so that the water in the pool can flow. The depth of the pool is 1m. A sedimentation canal was built at the bottom of the pool, and a substrate with a total thickness of 0.6m was laid on the bottom of ...

Embodiment 3

[0049] The method that the wasabi plant provided by the present embodiment is planted in the aquatic environment comprises the steps:

[0050] (1) Site selection: choose a mountain depression with an altitude of 1290-1300m in Zengjiashan, Chaotian District, Guangyuan City, Sichuan Province, as the planting place. There are mountain springs all year round beside the mountain depression, and there is a small river under the mountain spring. The dissolved oxygen content of the mountain spring is 9.57-11.95mg / L. Nitrogen content 4.67~64.89mg / L, phosphorus 1.95~2.28mg / L, potassium 2.12~2.46mg / L, water temperature 8~18℃;

[0051] (2) Build a pool: Build a pool at the selected planting site. The inclination of the pool is 5° (the water outlet of the pool is 5° lower than the water inlet), so that the water in the pool can flow. The depth of the pool is 1m. A sedimentation canal was built at the bottom of the pool, and a substrate with a total thickness of 0.9m was laid on the bottom ...

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Abstract

The invention discloses a method for planting wasabi japonica matsum in a water area environment. The method comprises the following steps of (1) land selection; (2) building a pool; (3) seed germination; (4) seedling cultivation; (5) paddy field planting; (6) planting management. Aiming at the problems of serious plant diseases and insect pests, poor product quality, large labor investment and the like of the current dry wasabi japonica matsum, a water culture technology is innovatively utilized, so that the influence of diseases such as inking diseases, soft rot and white rust which are easily caused in the dry wasabi japonica matsum culture process, and damage caused by insect pests such as cutworms, plutella xylostella and cabbage powder butterflies and the like on the growth of wasabijaponica matsum plants are effectively avoided; the yield and quality of wasabi japonica matsum planting are greatly improved; and according to the method, the working links of ridging, film mulching, weeding and the like which need to be performed in the cultivation process of the dry wasabi japonica matsum are reduced, the labor force and the production cost are greatly saved, the problems of the dry wasabi japonica matsum in the land rotation process are effectively solved, and a new method is provided for high-quality and high-yield cultivation of the wasabi japonica matsum.

Description

technical field [0001] The invention relates to a method for planting wasabi plants, in particular to a method for planting wasabi plants in water environment. Background technique [0002] Wasabi (Wasabi japonica Matsum), also known as bean sprouts, is a perennial shade-loving herb of the Brassicaceae family. [0003] Wasabi not only has various functions such as immune regulation, sterilization, anti-cancer, anti-oxidation, appetite-enhancing, and blood-purifying, but also contains rich amino acids, vitamins, and various trace elements needed by the human body. Because wasabi is rich in isothiocyanate compounds, wasabi has a strong pungent taste and a special spicy taste. It is internationally recognized as an extremely rare and precious medicinal and edible plant with high edible and medicinal properties. Value, known as "green gold". [0004] Wasabi products in the international market are extremely scarce, with a global market gap of 30,000 tons per year and an annual...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G31/00A01G31/02A01C1/00C05G3/00C05G3/60C05G5/23
CPCA01G31/00A01G31/02A01C1/00C05G3/00C05B7/00Y02P60/21
Inventor 王跃华黄鹏吴嘉琪马涛陈芳吴桐宇刘真珍刘菘任魏博坤何佳懋许班高健夏磊
Owner 合肥九州龙腾科技成果转化有限公司
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