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Saline-alkali soil rice planting method

A planting method and saline-alkali land technology, applied in the field of rice planting in saline-alkali land, can solve the problems of pesticide spraying in areas where diseases and insect pests cannot be affected, increase the labor intensity of planters, and inability to fertilize rice, etc., to avoid damage to rice, safe and convenient to use, and easy to take Effect

Active Publication Date: 2021-01-01
FARMING & CULTIVATION RES INST OF HEILONGJIANG ACADEMY OF AGRI SCI +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a method for planting rice in saline-alkali land, which can effectively solve the problem that the rice can only be sprayed on the top of the rice when the pesticide is sprayed in the above-mentioned background technology, which leads to the inability to effectively directly treat the pest area when the bottom of the rice has diseases and insect pests. Pesticide spraying, and at the same time, it is impossible to fertilize rice when spraying pesticides, which requires a lot of manpower in the daily maintenance of rice and increases the labor intensity of planters

Method used

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  • Saline-alkali soil rice planting method

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Embodiment

[0054] Example: such as Figure 1-8 As shown, the invention provides technical scheme, a kind of paddy rice planting method in saline-alkali land, comprises the steps:

[0055] S1. Spraying pesticides and fertilizers: Spraying pesticides and leaf fertilizers on the rice surface through the spraying assembly 3;

[0056] S2, solid fertilizer sowing: through the fertilization component 5, the solid fertilizer is sowed on the roots of rice;

[0057] S3, digging and ditching: ditching the paddy field through the ditching assembly 6, and burying the soil;

[0058] S4. Adjustment and movement: the fixed mounting plate 1 and the sliding mounting plate 2 are driven to move by the fixed component 4, and the length and height are changed.

[0059] One end of the fixed mounting plate 1 is placed with a sliding mounting plate 2, and one end of the fixed mounting plate 1 and the sliding mounting plate 2 is equipped with a spraying assembly 3, and the spraying assembly 3 is used to spray m...

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Abstract

The invention discloses a saline-alkali soil rice planting method. A pesticide stirring barrel is mounted at the top end of a fixed mounting plate, a water-fertilizer stirring barrel is mounted at thetop end of a sliding mounting plate, a mounting semicircular ring is welded at the bottom end of the fixed mounting plate, and a clamping semicircular ring is hinged at one end of the mounting semicircular ring; and a fixed mounting rod is mounted between the mounting semicircular ring and the clamping semicircular ring in a clamped manner, one end of the fixed mounting rod is sleeved with a first mounting block, one end of the fixed mounting rod is sleeved with a second mounting block, a top end spray head is mounted at the bottom end of the first mounting block, and a bottom spray head is mounted at one end of a connecting fixing cylinder. When rice needs to be subjected to pesticide spraying, spraying is conducted through the top end spray head and the bottom spray head, the height ofthe bottom spray head is adjusted, so that direct pesticide application is effectively conducted on pest and disease damage positions, meanwhile, pesticide and water fertilizer are sprayed at the sametime, synchronous fertilization and pesticide spraying can be conducted on rice, the labor intensity of planters is relieved, and the spraying effect is guaranteed.

Description

technical field [0001] The invention relates to the technical field of rice, in particular to a method for planting rice in saline-alkali land. Background technique [0002] Saline-alkali land is a type of salt accumulation. It refers to the land where the salt contained in the soil affects the normal growth of crops. Saline-alkali land can be divided into light saline-alkali land, moderate saline-alkali land and heavy saline-alkali land. Rice is a cereal crop belonging to rice. The types of rice are divided into indica rice and japonica rice, early rice and mid-late rice, glutinous rice and non-glutinous rice, and are divided into conventional rice and hybrid rice according to the way of saving seeds. [0003] However, when the rice on the market is sprayed with pesticides, it can only spray the top of the rice, which makes it impossible to effectively spray the pest area directly when the bottom of the rice has disease and insect pests, and at the same time cannot fertiliz...

Claims

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Application Information

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IPC IPC(8): A01G22/22A01G13/00A01M7/00A01C23/04A01C15/00A01C5/06
CPCA01G22/22A01G13/00A01M7/005A01M7/0089A01C23/047A01C15/00A01C5/062A01C5/066
Inventor 孟英刘猷红来永才唐傲宋显伟董文军吕志尧张喜娟王立志刘凯董德建李波姜树坤姜辉任洋刘琦张俐俐王泽元李佳睿洛育王曼力王阳谢婷婷赵双郭忠明李嘉彤许元鹏宋德俊
Owner FARMING & CULTIVATION RES INST OF HEILONGJIANG ACADEMY OF AGRI SCI
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