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Super rice strengthening and harm control cultivation method based on prevention and control of diseases, insects, lodging and pollution

A cultivation method, super rice technology, applied in rice cultivation, botany equipment and method, plant cultivation, etc., can solve the problems of pest damage, pollution, easy lodging, etc.

Active Publication Date: 2013-12-18
吴洁远
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Overcome the problems of serious pests and diseases, easy lodging and pollution existing in traditional rice cultivation methods

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] (1) Harmless cultivation environment

[0040] (1-1) Selection of production base: The production base is selected in the field without heavy metal pollution such as cadmium, mercury, arsenic, lead, chromium and other toxic and harmful substances and with good ecological conditions. The impact of opening industries and urban pollution sources;

[0041] (1-2) Irrigation water: choose river water that is clean, free from harmful substances, and has a pH value between 6 and 7 for irrigation in super rice production;

[0042] (1-3) Prevent waste residue pollution: timely collect and dispose of discarded pesticide bottles, pesticide packaging bags, agricultural film and other waste in paddy fields to prevent agricultural production waste residues from polluting the environment of the place of production.

[0043] (2) Reduce the source of disease and insect pests

[0044] (2-1) Rational crop rotation: Super rice and dryland crops such as cowpea and peanuts of leguminous crop...

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Abstract

The invention discloses a super rice strengthening and harm control cultivation method based on prevention and control of diseases, insects, lodging and pollution and aims to solve the problem that traditional rice cultivation methods easily cause diseases, insects, lodging and pollution. By harm control of cultivation environments, reducing disease and insect sources, harm control of seeds, timely sowing, cultivating to strengthen seedlings, reasonable close planting, filed management, effectively preventing and controlling diseases and insects, effective lodging prevention and the like, scientific management of the whole super rice cultivation process is achieved. Cultivation environmental conditions and technology favorable for normal growth of super rice and unfavorable for disease and insect generation are researched and created according to super rice cultivation features and generation features of diseases, insects, lodging and pollution, super rice growth conditions are improved effectively, and high quality and high yield of super rice are guaranteed. Tests show that an average of 53.2-59.6kg of high-quality rice is increased in each 667m<2> of super rice cultivated by the method, production value is increased by 138-155yuan, and evident economical, social and ecological benefits are achieved.

Description

technical field [0001] The invention relates to a method for cultivating super rice fitness and controlling damage based on prevention and control of diseases and insect pests, lodging and pollution, and belongs to the technical field of rice cultivation. Background technique [0002] Super rice is super high-yielding rice. Super rice varieties refer to those bred by effective means such as the combination of ideal plant shape shaping and heterosis utilization, etc., with high yield potential. After being equipped with ultra-high-yield cultivation techniques, the yield has been greatly improved compared with existing rice varieties, and quality has been taken into consideration. New varieties of rice with resistance. There are two types of super rice: super conventional rice and super hybrid rice. Super hybrid rice such as Y Liangyou 302 and Teyouhang 1 are the main super rice currently cultivated. [0003] Compared with the semi-dwarf rice widely planted at present, supe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G16/00A01G13/00A01C1/00A01G22/22
Inventor 吴洁远
Owner 吴洁远
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