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A kind of cultivation and production method of double season wild rice stem

A production method, the technology of double-season wild rice stems, applied in botany equipment and methods, horticulture, applications, etc., can solve the problems that ordinary technicians are difficult to implement, and the process and methods of wild wild rice stems are not disclosed in detail, so as to achieve low production costs and improve quality and the effect on yield

Inactive Publication Date: 2014-10-01
桐乡市董家茭白专业合作社
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Said application does not disclose in detail the process and method of each cultivation and production stage of Zizania ziziba, but only generally expounds the main points of each stage, making it difficult for ordinary technical personnel to implement

Method used

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Embodiment Construction

[0019] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with specific implementation cases.

[0020] In the embodiment of the present invention, the cultivation and production of wild rice stems in autumn usually starts in March and April.

[0021] The first step is the second-stage seedling raising of Zizania in autumn. The second-stage seedling raising of Zizania in autumn includes the false planting period and the tillering stage of seedlings. The false planting period requires the application of base fertilizer per mu: 50 kg of ammonium bicarbonate, 50 kg of superphosphate, and 15 kg of potassium chloride. In the middle and late March, when the seedling height is 30-35cm, the leaves are cut and planted. The density (the distance between the front, back, left, and right sides, the same below) is 25 cm x 80 cm. The tillering stage of the seedling...

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Abstract

The invention discloses a double-cropping wildrice stem cultivation and production method. The method is characterized by sequentially comprising the following steps: raising the seedlings of wildrice stems for two phases in autumn, planting and seedling the wildrice stems in the big field in autumn, tillering the wildrice stems in autumn, completing wildrice stem pregnancy in autumn, collecting the wildrice stems in autumn and clearing the field; and sprouting and seedling in summer after a dormant period, growing and tillering the wildrice stems in summer, completing wildrice stem pregnancy in summer, collecting the wildrice stems in summer and ploughing through machines. In a period from wildrice stem seedling to tillering and wildrice stem pregnancy in autumn, the field is drained for 7-10 days after the wildrice stem seedling in autumn and then irrigated to a water level of 5-10 centimeters so as to fertilize; the field draining and irrigating are alternatively carried out in a tillering period, the field is drained every 7-10 days, irrigated immediately and then fertilized for once, the water level is maintained to be 10-15cm, the operation is alternatively circulated for twice, and the water level is kept to be 8-10cm in a wildrice stem pregnancy period. The method is simple and practicable, the quality and yield of the wildrice stems can be improved, and the production cost is lowered.

Description

technical field [0001] The invention relates to a cultivation and production method of double-cropped Zizania officinalis, which is especially suitable for the cultivation and production of Zizania 911. Background technique [0002] See the application number as 200910129030.1, and the title of the invention is "Cultivation Method for One-year Production of Two Ripe Zizania Bazaar". Said application does not disclose in detail the process and method of each cultivation and production stage of Zizania ziziba, but only generally expounds the key points of each stage, making it difficult for ordinary skilled persons to implement. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the above-mentioned deficiencies in the prior art, and provide a cultivation and production method of Zizania zizania, which can improve the quality and yield of Zizania zizania, and meanwhile has low production cost. [0004] The technical ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G1/00
Inventor 张永根姚良洪
Owner 桐乡市董家茭白专业合作社