Method for increasing yield of early rice by using broccoli fields in coastal areas of eastern Zhejiang

A technology of broccoli and early rice, applied in the field of agriculture

Inactive Publication Date: 2020-10-30
台州市椒江区农业技术推广中心
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Problems solved by technology

[0003] The object of the present invention is to provide a kind of method that utilizes broccoli field to improve early rice yield along the coast of eastern Zhejiang to solve the problem of improving early rice yield by utilizing broccoli fields and broccoli discarded stalks in eastern Zhejiang coastal areas

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  • Method for increasing yield of early rice by using broccoli fields in coastal areas of eastern Zhejiang
  • Method for increasing yield of early rice by using broccoli fields in coastal areas of eastern Zhejiang
  • Method for increasing yield of early rice by using broccoli fields in coastal areas of eastern Zhejiang

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Embodiment Construction

[0017] The following is further described in detail through specific implementation methods:

[0018] 1. Preparation before sowing

[0019] 1.1. Fine land preparation. The harvest of broccoli is basically completed in early and mid-March. The remaining stems and leaves of the broccoli field are fully returned to the field, and the first dry land plowing is carried out in time to smash the stems and leaves, so that the stems and leaves can be fully rotted and transformed into organic fertilizers. In early and mid-April, the field was irrigated with water one week before the sowing of early rice, and the second plowing was carried out 1-2 days before sowing, and the ground was carefully prepared. The field is required to be irrigated with thin water to ensure that the soil is rotten and the field is flat, and the height difference is controlled within 3cm. At the same time, horizontal ditches, vertical ditches, and surrounding ditches should be opened to ensure smooth irrigati...

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Abstract

The present invention discloses the technical field of agriculture and specifically discloses a method for increasing yield of early rice by using broccoli fields. The method comprises the following steps: (1) preparing fine soil; (2) preparing early rice seeds; (3) determining sowing amount; (4) determining sowing time; (5) checking seedlings for supplement; (6) managing water control after sowing; (7) conducting quantitative fertilization; and (8) conducting comprehensive prevention and control of diseases, pests and weeds. The scheme is mainly applied to planting of the early rice in the broccoli fields in coastal areas of eastern Zhejiang and solves a problem of increasing the yield of the early rice by using the broccoli fields and waste broccoli stalks in the coastal areas of the eastern Zhejiang.

Description

technical field [0001] The invention belongs to the field of agricultural technology, and specifically discloses a method for improving the yield of early rice along the east coast of Zhejiang by utilizing broccoli fields. Background technique [0002] Taizhou is located on the coast of the central part of Zhejiang Province, and belongs to the mid-subtropical monsoon zone, with four distinct seasons. Affected by the adjustment of the ocean water body and the blockage of the cold current by the high mountains in the northwest, the territory is less hot in summer and less cold in winter. It has abundant heat, abundant rain, and a mild and humid climate. It has favorable conditions for the development of agriculture, but it is frequently affected by natural disasters such as typhoons every year. According to the agricultural meteorological data of Jiaojiang, Taizhou, August-September is the typhoon-prone season in our city. In order to avoid typhoon disasters, early rice is a g...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/22
CPCA01G22/22
Inventor 王旭辉潘仙鹏王宏辉何贤彪何贤超江立斌何豪豪钱仲仓齐文徐强强虞鹏程陈君丁扬东
Owner 台州市椒江区农业技术推广中心
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