scholarly journals Tests for the joint evolution of mating system and drought escape in Mimulus

2012 ◽  
Vol 109 (7) ◽  
pp. 1381-1381 ◽  
Author(s):  
Christopher T. Ivey ◽  
David E. Carr
Keyword(s):  
Mating System ◽  
Joint Evolution

scholarly journals Tests for the joint evolution of mating system and drought escape in Mimulus

2011 ◽  
Vol 109 (3) ◽  
pp. 583-598 ◽  
Author(s):  
Christopher T. Ivey ◽  
David E. Carr
Keyword(s):  
Mating System ◽  
Joint Evolution

scholarly journals Outcrossing and photosynthetic rates vary independently within twoClarkiaspecies: implications for the joint evolution of drought escape physiology and mating system

2016 ◽  
Vol 118 (5) ◽  
pp. 897-905 ◽  
Author(s):  
Christopher T. Ivey ◽  
Leah S. Dudley ◽  
Alisa A. Hove ◽  
Simon K. Emms ◽  
Susan J. Mazer
Keyword(s):  
Mating System ◽  
Photosynthetic Rates ◽  
Joint Evolution

scholarly journals The joint evolution of lifespan and self-fertilisation

2018 ◽  
Author(s):  
Thomas Lesaffre ◽  
Sylvain Billiard
Keyword(s):  
Life Cycle ◽  
Mating System ◽  
Inbreeding Depression ◽  
Strong Association ◽  
Sister Species ◽  
Extrinsic Mortality ◽  
Joint Evolution ◽  
Stable Habitat

ABSTRACTIn Angiosperms, there exists a strong association between mating system and lifespan. Most self-fertilising species are short-lived and most predominant or obligate outcrossers are long-lived. This association is generally explained by the influence of lifespan on the evolution of the mating system, considering lifespan as fixed. Yet, lifespan can itself evolve, and the mating system may as well influence the evolution of lifespan, as is suggested by joint evolutionary shifts of lifespan and mating system between sister species. In this paper, we build modifier models to study the joint evolution of self-fertilisation and lifespan, including both juvenile and adult inbreeding depression. We show that self-fertilisation is expected to promote evolution towards shorter lifespan, and that the range of conditions under which selfing can evolve rapidly shrinks as lifespan increases. We study the effects of inbreeding depression affecting various steps in the life cycle, and discuss how extrinsic mortality conditions are expected to affect evolutionary associations. In particular, we show that selfers may sometimes remain short-lived even in a very stable habitat, as a strategy to avoid the deleterious effects of inbreeding.

Genetic Diversity, Mating System, and Reproductive Output of Restored Melaleuca acuminata Populations are Comparable to Natural Remnant Populations

2019 ◽  
Vol 37 (4) ◽  
pp. 222-232 ◽  
Author(s):  
Melissa A Millar ◽  
Janet M Anthony ◽  
David J Coates ◽  
Margaret Byrne ◽  
Siegfried L Krauss ◽  
...  
Keyword(s):  
Genetic Diversity ◽  
Mating System ◽  
Reproductive Output

Definitions and concepts of reproductive biology of diatoms (terminological glossary)

2017 ◽  
Vol 51 ◽  
pp. 71-105 ◽  
Author(s):  
N. A. Davidovich
Keyword(s):  
Mating System ◽  
Sexual Reproduction ◽  
Reproductive Biology ◽  
World Literature ◽  
Russian Literature ◽  
Life Cycles ◽  
Transfer Of Knowledge ◽  
Research Experience ◽  
Key Terms

The absence of a conceptual terminology, sufficiently developed and widely accepted in the Russian literature, significantly hinders progress in the field of reproductive biology of diatoms, restricts communication and debate, prevents training and transfer of knowledge. The present work is an attempt, based on world literature and our own research experience, to summarize, systematize, add, and clarify the existing terms, concepts and definitions related to research which are focused on sex and sexual reproduction in diatoms. A glossary of key terms (more than 200, including synonyms) is provided. Terms refer to diatom reproductive biology, life cycles, fertilization, mating system, gender (including inheritance and determination of sex, as well as inheritance associated with sex). Contradictions between possible interpretations of certain terms are briefly discussed.

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