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稻渔综合种养
释义
稻渔综合种养
Encyclopedia
农学
渔农复合养殖
释
integrated rice field aquaculture; IRFA
稻渔综合种养
在水稻种植的同时或休耕期,通过田间工程技术的应用,在稻田里开挖渔沟,筑高田埂,构建稻-渔共生系统,将水稻种植与水产养殖耦合起来,基于系统内营养物质及补充的肥料和饲料,生产稻谷和水产品的一种生态农业模式。该模式能在水稻稳产的前提下,大幅度提高稻田经济效益和农民收入,提升稻田产品质量安全水平,改善稻田的生态环境,是一种具有稳粮、促渔、增效、提质、生态等多方面功能的现代生态循环农业发展模式。
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contraction of a mapping
contraction of a matroid
contraction of an algebra
contraction of an ideal
contraction of a representation
contraction of a tensor
contraction of a tensor space
contraction of field operators
contraction of operators
contraction of tensor
contraction of the flexor tendons in young animals
contraction operator
contraction phase
contraction principle
contraction relation
contraction semigroup
contraction theorem
contractive
contractive coefficient
contractive factor
contractive linear operator
contractive mapping
contractive-mapping principle
contractive operator
contractive operator-valued function
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