Concept information
There is no term for this concept in this language
优选词,正式主题词
定义
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Natural mortality is deaths of fish from all causes except fishing (e.g. ageing, predation , cannibalism, disease and perhaps increasingly pollution). It is often expressed as a rate that indicates the percentage of fish dying in a year; for example a natural mortality rate of 0.2 implies that approximately 20% of the population will die in a year from causes other than fishing.
(en)创建的: 7/3/20
上位概念
- mortality (en)
其它语言
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void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
创建的: 2020-07-03T17:01:15.992+02:00
skos:notation: 5e26404e
阿拉伯语
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void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
创建的: 2020-07-03T17:01:17.062+02:00
skos:notation: 5e26404e
俄语
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void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
创建的: 2020-07-03T17:01:16.442+02:00
skos:notation: 5e26404e
法语
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void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
创建的: 2020-07-18T23:23:12.127+02:00
skos:notation: 5e26404e
罗马尼亚语
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void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
创建的: 2024-09-25T14:52:08
skos:notation: 5e26404e
斯瓦希里语
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void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
创建的: 2020-10-23T10:38:43
skos:notation: 5e26404e
土耳其语
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void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
创建的: 2020-10-23T10:39:58
skos:notation: 6e96756a
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void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
创建的: 2020-07-03T17:01:16.739+02:00
skos:notation: 5e26404e
西班牙语
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void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
创建的: 2020-12-04T11:26:42Z
skos:notation: 5e26404e
意大利语
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void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
创建的: 2019-09-04T12:02:37
skos:notation: 5e26404e
英语
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void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
创建的: 2019-09-04T12:02:37
skos:notation: e014f278
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void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
创建的: 2020-07-03T17:01:17.504+02:00
skos:notation: 5e26404e
中文