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effect assessment of stock enhancementand ranching
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effect assessment of stock enhancementand ranching
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渔业增殖放流效果评估
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effect assessment of stock enhancementand ranching
渔业增殖放流效果评估
对人工增殖放流工作及其产生的经济、生态及社会效益进行评价的过程。是增殖放流工作的重要环节。科学合理地评估增殖放流的效果,总结增殖放流的经验与教训,可以促进增殖放流技术的改进,制订完善的资源增殖规划,提高放流效果。
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