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稻鳖综合种养
释义
稻鳖综合种养
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农学
稻鳖综合种养
释
integrated rice and soft-shelled turtle farming
稻鳖综合种养
利用稻田的自然环境,结合必要的养殖工程设施,既种植水稻又养殖鳖的一种生态农业模式。在稻鳖综合种养中,水稻能为鳖提供隐蔽、遮阴场所,将鳖的残饵及排泄物作为优良有机肥料加以利用;而鳖能摄食危害水稻的部分害虫及稻田水体中自然繁殖的昆虫、螺蛳、小鱼和小虾,清除稻田里的部分杂草。因而,能提高营养物质转化与利用效率,减少化肥和农药的使用。是稻渔综合种养的一种形式。
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effective filter response
effective filtration pressure
effective flow resistance
effective f-number
effective focal length
effective focal spot
effective focus length
effective formal deformation
Effective Formulae Handed Down for Generations
effective frequency range
effective fuel consumption
effective functional
effective genus
effective group
effective group action
effective Hamiltonian
effective height
effective history
effective hydrocarbon source area
effective indenter
effective interaction
effective ionic radiu
effective ion Larmor radius
effective Lagrangian of non Abelian gauge theory
effective Lagrangian of non-Abelian gauge theory
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