搜索结果: 1-8 共查到“动物学 mortality”相关记录8条 . 查询时间(0.109 秒)
Genetic and Non-genetic Factors Affecting Mortality in Lori-Bakhtiari Lambs
Heritability Non-genetic Factors Lamb Mortality Lori-Bakhtiari Sheep
2016/4/29
Data and pedigree information for Lori-Bakhtiari sheep used in this study were 6,239 records of lamb mortality from 246 sires and 1,721 dams, collected from 1989 through 2007 from a Lori-Bakhtiari flo...
Embryonic Mortality in Loggerhead Turtle (Caretta caretta) Nests: A Comparative Study on Fethiye and Göksu Delta Beaches
Embryonic mortality Caretta caretta Fethiye Gö ksu Abiotic factors
2010/3/25
In total, 66 loggerhead turtle nests were examined and compared in terms of embryonic mortality during the 2004 and 2005 breeding seasons on Fethiye and Göksu Delta beaches. In all, 5012 eggs wer...
Growth, Mortality, and Reproduction of Poor Cod (Trisopterus minutus Linn., 1758) in the Central Aegean Sea
Trisopterus minutus age growth mortality reproduction sexual maturity length central Aegean Sea
2010/3/25
A total of 1527 of poor cod (Trisopterus minutus Linn., 1758) were collected by trawl hauls between April 2001 and March 2002 from İzmir Bay (central Aegean Sea). The size of the fish (total leng...
Growth and Mortality of the Brown Trout (Salmo trutta L.) Population from Upper Aksu Stream, Northeastern Anatolia, Turkey
Salmo trutta northeastern Anatolia Ç oruh River age growth mortality
2010/3/26
Age, sex, mortality, and growth characteristics of brown trout (Salmo trutta) from the upper Aksu Stream were investigated. Females and males comprised 52.13% and 47.87% of the population, respectivel...
A Preliminary Study on Growth Parameters and Mortality Rates of the Barbel (Barbus tauricus escherichi Steindachner, 1897) in Yeşildere Stream, Rize, Turkey
Barbel Barbus tauricus escherichi growth parameters mortality rates Yeş ildere Stream eastern Black Sea
2010/3/26
Growth parameters and mortality rates of the Barbus tauricus escherichi population inhabiting in Yeşildere Stream were investigated. In particular, age and size distributions, asymptotic growth, ...
Growth Characteristics, Sex Inversion and Mortality Rates of Striped Sea Bream, Lithognathus mormyrus L., in İskenderun Bay
Striped sea bream İ skenderun Bay Growth and reproductive characteristics Mortality Exploitation rates Sex inversion (hermaphroditism)
2010/3/30
The total length of examined samples of striped sea bream in İskenderun Bay ranged from 9.1 to 27.7 cm. The length-weight relationship constants for males (a = 0.0112, b = 3.042) and females (a =...
Comparison of the Growth Performance and Mortality in Abant Trout (Salmo trutta abanticus Tortonese, 1954) and Rainbow Trout (Oncorhynchus mykiss Walbaum, 1792) under Farming Conditions
Abant trout (Salmo trutta abanticus) Rainbow trout (Oncorhynchus mykiss) Growth Mortality
2010/3/30
This experiment was conducted between 15th February 2000 (day 1) and 31st January 2001 (day 350) at the DSI-Gölköy Fish Production Station, Bolu (Turkey). Abant trout larvae obtained from eg...
Effects of Early Feed Restriction on the Occurrence of Compensatory Growth, Feed Conversion Efficiency, Leg Abnormality and Mortality in Unsexed Broiler Chickens Reared in Cages
Early Feed Restriction Compensatory Growth Leg Abnormality Mortality
2016/4/11
Two experiments were conducted to evaluate the effect of early feed restriction on growth, feed conversion ratio (FCR) and mortality in unsexed broiler chickens. In Experiment 1, 350 one-day-old broil...