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Estimation of genetic parameters of fatty acids composition in flesh of market size common carp (Cyprinus carpio L.) and their relation to performance traits revealed that selective breeding can indirectly affect flesh quality
genetic correlations genetic improvement growth heritability slaughtering traits, supplemental feeding
2018/11/23
Fish are a rich source of omega-3 polyunsaturated fatty acids (n-3 PUFAs) and thus, they should be an integral part of human diet at least twice a week. As a result, high attention has been devoted to...
Bayesian inference of genetic parameters for reproductive and performance traits in White Leghorn hens
egg production fertility genetic correlation hatchability heritability
2018/11/23
This study estimated the genetic parameters for reproductive and performance traits and determined which ones can be used as selection criteria for egg production in laying hens using the Bayesian inf...
意蜂王浆生产性能形态学遗传标记的研究(Apis mellifera ligustica) in Royal Jelly Production Performance
意蜂(Apis mellifera ligustica) 咽下腺 王浆 形态 遗传标记
2008/1/16
摘要测定19只工蜂头部咽下腺的两条腺体长度和重量，经生统t检验，发现同一工蜂的左、右两条咽下腺长度、重量差异都不显著（P＜0.05）。测定11群 "浙农大1号"意蜂(Apis mellifera ligustica)的330只工蜂的头重、体重、头体重比、咽下腺小囊数和咽下腺长度。在2001年3月30日至4月26日浙江淳安的油菜和紫云英花期测定试验蜂群的王浆产量，分析工蜂头重、头体重比、咽下腺小囊数...