Matches in SemOpenAlex for { <https://semopenalex.org/work/W2019344037> ?p ?o ?g. }
- W2019344037 endingPage "469" @default.
- W2019344037 startingPage "459" @default.
- W2019344037 abstract "Many plants display a characteristic suite of developmental shade avoidance responses, such as stem elongation and accelerated reproduction, to the low ratio of red to far-red wavelengths (R:FR) reflected or transmitted from green vegetation. This R:FR cue of crowding and vegetation shade is perceived by the phytochrome family of photoreceptors. Phytochrome-mediated responses provide an ideal system for investigating the adaptive evolution of phenotypic plasticity in natural environments. The molecular and developmental mechanisms underlying shade avoidance responses are well studied, and testable ecological hypotheses exist for their adaptive significance. Experimental manipulation of phenotypes demonstrates that shade avoidance responses may be adaptive, resulting in phenotypes with high relative fitness in the environments that induce those phenotypes. The adaptive value of shade avoidance depends upon the competitive environment, resource availability, and the reliability of the R:FR cue for predicting the selective environment experienced by an induced phenotype. Comparative studies and a reciprocal transplant experiment with Impatiens capensis provide evidence of adaptive divergence in shade avoidance responses between woodland and clearing habitats, which may result from population differences in the frequency of selection on shade avoidance traits, as well as differences in the reliability of the R:FR cue. Recent rapid progress in elucidating phytochrome signaling pathways in the genetic model Arabidopsis thaliana and other species now provides the opportunity for studying how selection on shade avoidance traits in natural environments acts upon the molecular mechanisms underlying natural phenotypic variation." @default.
- W2019344037 created "2016-06-24" @default.
- W2019344037 creator A5034837242 @default.
- W2019344037 creator A5041177959 @default.
- W2019344037 creator A5050838418 @default.
- W2019344037 creator A5056892736 @default.
- W2019344037 date "2003-07-01" @default.
- W2019344037 modified "2023-09-30" @default.
- W2019344037 title "The Adaptive Evolution of Plasticity: Phytochrome-Mediated Shade Avoidance Responses" @default.
- W2019344037 cites W1243445789 @default.
- W2019344037 cites W1518152231 @default.
- W2019344037 cites W1576062603 @default.
- W2019344037 cites W1928005902 @default.
- W2019344037 cites W1958937417 @default.
- W2019344037 cites W1969472583 @default.
- W2019344037 cites W1981240931 @default.
- W2019344037 cites W1983699954 @default.
- W2019344037 cites W1985782199 @default.
- W2019344037 cites W1988619960 @default.
- W2019344037 cites W1989504944 @default.
- W2019344037 cites W1989519690 @default.
- W2019344037 cites W1989750273 @default.
- W2019344037 cites W1992819043 @default.
- W2019344037 cites W1998908001 @default.
- W2019344037 cites W2006086074 @default.
- W2019344037 cites W2008773181 @default.
- W2019344037 cites W2011393345 @default.
- W2019344037 cites W2013422076 @default.
- W2019344037 cites W2014857933 @default.
- W2019344037 cites W2015922645 @default.
- W2019344037 cites W2027370398 @default.
- W2019344037 cites W2028216963 @default.
- W2019344037 cites W2030437025 @default.
- W2019344037 cites W2030440824 @default.
- W2019344037 cites W2035457902 @default.
- W2019344037 cites W2035762736 @default.
- W2019344037 cites W2035867731 @default.
- W2019344037 cites W2036656803 @default.
- W2019344037 cites W2040426991 @default.
- W2019344037 cites W2049891443 @default.
- W2019344037 cites W2059367906 @default.
- W2019344037 cites W2061192296 @default.
- W2019344037 cites W2063260793 @default.
- W2019344037 cites W2063926914 @default.
- W2019344037 cites W2071071826 @default.
- W2019344037 cites W2073859716 @default.
- W2019344037 cites W2076967589 @default.
- W2019344037 cites W2080774092 @default.
- W2019344037 cites W2081828076 @default.
- W2019344037 cites W2084058718 @default.
- W2019344037 cites W2087352977 @default.
- W2019344037 cites W2096575928 @default.
- W2019344037 cites W2097101974 @default.
- W2019344037 cites W2097920463 @default.
- W2019344037 cites W2105160235 @default.
- W2019344037 cites W2115805086 @default.
- W2019344037 cites W2118888555 @default.
- W2019344037 cites W2121019992 @default.
- W2019344037 cites W2121841956 @default.
- W2019344037 cites W2122068366 @default.
- W2019344037 cites W2122591605 @default.
- W2019344037 cites W2123234714 @default.
- W2019344037 cites W2123465837 @default.
- W2019344037 cites W2125016908 @default.
- W2019344037 cites W2126692736 @default.
- W2019344037 cites W2128783290 @default.
- W2019344037 cites W2131505929 @default.
- W2019344037 cites W2133015065 @default.
- W2019344037 cites W2134693640 @default.
- W2019344037 cites W2135718324 @default.
- W2019344037 cites W2141834851 @default.
- W2019344037 cites W2142435084 @default.
- W2019344037 cites W2147894382 @default.
- W2019344037 cites W2151585980 @default.
- W2019344037 cites W2161061394 @default.
- W2019344037 cites W2164235484 @default.
- W2019344037 cites W2164554430 @default.
- W2019344037 cites W2166016523 @default.
- W2019344037 cites W2167671547 @default.
- W2019344037 cites W2172835421 @default.
- W2019344037 cites W2177405754 @default.
- W2019344037 cites W2177604546 @default.
- W2019344037 cites W2178439399 @default.
- W2019344037 cites W2313301609 @default.
- W2019344037 cites W2315430871 @default.
- W2019344037 cites W2315809002 @default.
- W2019344037 cites W2317207170 @default.
- W2019344037 cites W2317966130 @default.
- W2019344037 cites W2318097478 @default.
- W2019344037 cites W2321608429 @default.
- W2019344037 cites W2322158687 @default.
- W2019344037 cites W2322715144 @default.
- W2019344037 cites W2322793293 @default.
- W2019344037 cites W2323315552 @default.
- W2019344037 cites W2324410469 @default.
- W2019344037 cites W2328327600 @default.
- W2019344037 cites W2333844746 @default.
- W2019344037 cites W2354977637 @default.