Genetic Correlations among Life History Characters of Adult Females in the Azuki Bean Weevil, Callosobruchus chinensis (L.) (Coleoptera : Bruchidae)
スポンサーリンク
概要
- 論文の詳細を見る
Negative genetic correlation between reproductive effort and longevity has often been assumed when predicting the structure of the genetic equilibrium state of life history evolution. To examine the validity of this assumption, genetic correlations among life history characters of adult females of the azuki bean weevil, Callosobruchus chinensis (L.) were estimated by sib-analysis. Negative genetic correlations were obtained between fecundity and longevity characters. The most evident negative correlations were between total fecundity and longevity (-0.892). Genetic trade-off seems to exist between fecundity and lifespan characters, supporting the above assumption.
- 日本応用動物昆虫学会の論文
- 1990-11-25
著者
-
Nomura Tetsuro
Department Of Bioresource And Environmental Sciences Faculty Of Life Sciences Kyoto Sangyo Universit
-
Yonezawa K
Kyoto Univ. Kyoto‐shi Jpn
-
Yonezawa Katsuei
Department Of Biotechnology Kyoto Sangyo University
関連論文
- Pedigree analysis of genetic subdivision in a population of Japanese Black cattle
- Gene dropping analysis of founder contributions in a closed Japanese black cattle population
- Genetic Diversity of a Closed Population of Japanese Black Cattle in Hyogo Prefecture
- Optimization of the Number of Cycles and Intensity of Selection, and Population Size in Mass Selection : Selection for Single Traits in Outcrossing Plant Populations
- Demographic Analysis of Breeding Structure in Japanese Thoroughbred Population
- Optimization of selection and mating schemes in closed broiler lines
- Comparison of Selection Schemes for Achieving Desired Genetic Gains in Closed Broiler Lines
- Prediction of Response and Inbreeding under Selection Based on Best Linear Unbiased Prediction in Closed Broiler Lines
- Prediction of Response and Inbreeding under Selection Based on Best Linear Unbiased Prediction in Closed Broiler Lines
- Cost Efficiency of Spatial Error Control in Single Plant Selection
- Marker-based Selection as a Tool for Enhancing the Efficiency of Two Conventional Breeding Methods of Self-fertilizing Crop Plants, the Generation-accelerated Bulk Breeding and Doubled Haploid Breeding
- Range of Application of Inverse Variance Weighting for Using Historical Information in Stepwise Yield Screening of Plant Varieties
- Optimizing the Procedure of Multi-stage Yield Selection for Selecting the Best from a Population of Candidate Entries
- Gene Dropping Analysis of Ancestral Contributions and Allele Survival in Japanese Thoroughbred Population
- Comparison of Three Different Patterns of Multi-step Yield Screening for a Finite Population of Test Varieties with a Continuous Yield Distribution
- Inbreeding Coefficient and Effective Size of Finite Populations with a Specified Proportion of Sib-Mating
- Genetic Correlations among Life History Characters of Adult Females in the Azuki Bean Weevil, Callosobruchus chinensis (L.) (Coleoptera : Bruchidae)
- On the Effective Size of Nonrandom Mating Populations Under Selection
- Fixation Probability of a Neutral Gene in an Age-Structured Population with Cyclic Change in Size