High-quality high-yield water bamboo cultivation technology

A technology of water bamboo and high yield is applied in the field of agricultural cultivation, which can solve the problems of unable to meet market demand, large demand for water bamboo, low output of water bamboo, etc., and achieves the effects of simple and easy cultivation method, improved quality and yield, and low cost.

Inactive Publication Date: 2018-11-02
朱光林
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  • Claims
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AI Technical Summary

Problems solved by technology

There is a large demand for Zizania from July to September. With traditional cultivation techniques, the yield of Zizania is low and the quality is not good, which cannot meet the demand of the market.

Method used

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  • High-quality high-yield water bamboo cultivation technology

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Embodiment Construction

[0037] 1 Select the appropriate variety and make a good selection of the species

[0038] 1.1 Selection of suitable varieties

[0039] Varieties with white, smooth, bright skin, good commerciality, high quality, high yield, disease resistance and adaptability should be selected. Achieve a reasonable mix of double-season and single-season early, middle, and late-maturing water to achieve a balanced supply throughout the year. Through the variety introduction test, the double-season rice stem varieties that are suitable for cultivation in Hanzhong are Hejiao No. 2, and the single-season rice stem varieties include Beijing Jiaobai, Dabaizao, Zhongjiao, and Xiaoxatai (Xiaolutai is planted in Hanzhong and only made Summer Zizania production).

[0040] 1.2 Do a good job of seed selection

[0041] The quality of seed plants is directly related to the yield and quality of wild rice stems. It must be strictly screened every year. It should be selected for neat growth, many tillers, ...

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Abstract

A high-quality high-yield water bamboo cultivation technology includes the following steps: selecting a paddy field of clay and clay loam favorable for irrigation and drainage, good in illumination, deep in plowing layer, strong in water retention and fertility and rich in organic with the previous crop not being graminaceous crop; selecting a variety with white water bamboo pulp, smooth bright peel, good commodity, excellent quality, high yield, disease resistance and adaptability. Seedlings can be transplanted when the paddy field soil temperature is above 10oC, the planting time is in mid and late April, the planting time of autumn water bamboo in double-harvesting water bamboo is mid July, and the seedlings are planted in sunny days preferably. The planting method includes digging up the water bamboo stump from the seedling growing field, removing the old roots, cutting the upper leaves from the water bamboo holes to keep the seedling height at 25-30cm to prevent lodging after planting and conducting field management, pest control and harvesting. The cultivation method is simple and feasible, low in cost, high in yield, convenient to manage and suitable for large-scale cultivation, and has significant social, economic and ecological benefits.

Description

technical field [0001] The invention relates to a high-quality and high-yield cultivation technique of Zizania zizania, belonging to the technical field of agricultural cultivation. Background technique [0002] Zizania, also known as Zizania bamboo shoots, Zizania melons, poles, etc., is a unique aquatic vegetable in my country, with a cultivation history of more than 2,000 years. The edible part of Zizania zizania is abnormal fleshy tender stem, which is formed after the plant is parasitized by smut fungus, and the stem tip is stimulated by indole acetic acid secretion of the pathogen, resulting in deformed swelling. Zizania is a perennial aquatic perennial herb of the Gramineae family. Water cannot be cut off throughout the growth period, and the soil must be kept sufficiently moist during the dormant period. It likes temperature and is not tolerant to cold and high temperature and drought. It begins to germinate above 5°C, and the suitable temperature is 10°C- 20°C, the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/00A01B79/00
CPCA01B79/00A01G22/00
Inventor 张亚侠朱光林田中文冯涛赵赟鑫张欢
Owner 朱光林
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