搜索结果: 1-3 共查到“水产学 mortality”相关记录3条 . 查询时间(0.015 秒)
Estimating fishing and natural mortality rates for Pacific bluefin tuna (Thunnus orientalis) using electronic tagging data
Pacific bluefin tuna Mark-recapture Natural mortality Fishing mortality Spatial structure Electronic tagging data
2015/11/16
This paper presents estimates of fishing and natural mortality rates derived from a spatially- and seasonally structured Bayesian mark-recapture model for electronically tagged Pacific bluefin tuna (P...
Growth, mortality, recruitment patterns and the length-weight relationships of big eye shad（Ilisha filigera）captured by set bag nets in the upper bay of bengal off the Bangladesh coast
Growth Mortality Recruitment Ilisha filigera FiSAT Bay of Bengal
2009/3/12
Growth and mortality parameters, exploitation rates, annual recruitment patterns and length-weight relationships were estimated from monthly length-frequency and weight samples of Ilisha filigera, ca...
Differential Egg Mortality of Georges Bank Cod and Haddock Inferred from Two Independent Estimates of Seasonal Egg Production
Atlantic cod egg mortality Georges Bank haddock spawning pattern
2008/10/21
Georges Bank Atlantic cod (Gadus morhua) and haddock (Melanogrammus aeglefinus) stocks have undergone significant changes over the last 40 years with the reduction of older spawners and increased in...