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Genotypic Specificity of Grass-Endophyte Interactions

Gregory P. Cheplick and Stanley H. Faeth

in Ecology and Evolution of the Grass-Endophyte Symbiosis

Published in print:
2009
Published Online:
January 2009
ISBN:
9780195308082
eISBN:
9780199867462
Item type:
chapter
Publisher:
Oxford University Press
DOI:
10.1093/acprof:oso/9780195308082.003.0004
Subject:
Biology, Ecology

For ongoing coevolution of the grass-endophyte symbiosis through the agents of natural selection, there must be genetic variation within populations for both host and endophyte. The breeding systems ... More


Future Directions

Gregory P. Cheplick and Stanley H. Faeth

in Ecology and Evolution of the Grass-Endophyte Symbiosis

Published in print:
2009
Published Online:
January 2009
ISBN:
9780195308082
eISBN:
9780199867462
Item type:
chapter
Publisher:
Oxford University Press
DOI:
10.1093/acprof:oso/9780195308082.003.0007
Subject:
Biology, Ecology

Systemic endophytes of grasses provide ideal systems for testing ecological and evolutionary theory, as well as providing an important research platform for developing and improving pasture and turf ... More


Invasions and range expansion

Roger Cousens, Calvin Dytham, and Richard Law

in Dispersal in Plants: A Population Perspective

Published in print:
2008
Published Online:
May 2008
ISBN:
9780199299126
eISBN:
9780191715006
Item type:
chapter
Publisher:
Oxford University Press
DOI:
10.1093/acprof:oso/9780199299126.003.0006
Subject:
Biology, Ecology, Plant Sciences and Forestry

This chapter explores the spatial dynamics of invading species, paying particular attention to the patterns formed as they spread, i.e., the rate of increase of the area invaded and the rate at which ... More


The quantitative genetics of senescence in wild animals

Anne Charmantier, Jon E. Brommer, and Daniel H. Nussey

in Quantitative Genetics in the Wild

Published in print:
2014
Published Online:
August 2014
ISBN:
9780199674237
eISBN:
9780191779275
Item type:
chapter
Publisher:
Oxford University Press
DOI:
10.1093/acprof:oso/9780199674237.003.0005
Subject:
Biology, Evolutionary Biology / Genetics, Ecology

There is now overwhelming empirical evidence for age-related declines in fitness-related traits, i.e. senescence, during adulthood in wild vertebrate populations, presumably underpinned by ... More


Cross-pollination of plants and animals: wild quantitative genetics and plant evolutionary genetics

John R. Stinchcombe

in Quantitative Genetics in the Wild

Published in print:
2014
Published Online:
August 2014
ISBN:
9780199674237
eISBN:
9780191779275
Item type:
chapter
Publisher:
Oxford University Press
DOI:
10.1093/acprof:oso/9780199674237.003.0008
Subject:
Biology, Evolutionary Biology / Genetics, Ecology

Evolutionary quantitative genetics, as applied to natural populations, sits at an interesting cross-road. Studies of long-lived, mobile animals have given us a first glimpse of the expression of ... More


The environmental context of development

Sonia E. Sultan

in Organism and Environment: Ecological Development, Niche Construction, and Adaptation

Published in print:
2015
Published Online:
October 2015
ISBN:
9780199587070
eISBN:
9780191814013
Item type:
chapter
Publisher:
Oxford University Press
DOI:
10.1093/acprof:oso/9780199587070.003.0001
Subject:
Biology, Ecology, Developmental Biology

Individual development unfolds through a dynamic interplay of regulatory elements, including environmental inputs. This chapter provides a general overview of the mechanisms currently understood to ... More


Natural selection in the light of the organism–environment relationship

Sonia E. Sultan

in Organism and Environment: Ecological Development, Niche Construction, and Adaptation

Published in print:
2015
Published Online:
October 2015
ISBN:
9780199587070
eISBN:
9780191814013
Item type:
chapter
Publisher:
Oxford University Press
DOI:
10.1093/acprof:oso/9780199587070.003.0007
Subject:
Biology, Ecology, Developmental Biology

Selection arises from the encounter between phenotypes, which are environmentally influenced, and environments, which in turn are modified by the organisms themselves. This chapter examines selective ... More


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