Historic rewiring of grass flowering time pathways and implications for crop improvement under climate change

© 2024 The Author(s). New Phytologist © 2024 New Phytologist Foundation.

Bibliographische Detailangaben
Veröffentlicht in:The New phytologist. - 1979. - (2024) vom: 26. Dez.
1. Verfasser: Verrico, Brittany (VerfasserIn)
Weitere Verfasser: Preston, Jill C
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2024
Zugriff auf das übergeordnete Werk:The New phytologist
Schlagworte:Journal Article Review ambient temperature pathway cereal crops genomic offset modeling inflorescence architecture photoperiod pathway trade‐offs vernalization yield
LEADER 01000naa a22002652 4500
001 NLM38208568X
003 DE-627
005 20241227232630.0
007 cr uuu---uuuuu
008 241227s2024 xx |||||o 00| ||eng c
024 7 |a 10.1111/nph.20375  |2 doi 
028 5 2 |a pubmed24n1643.xml 
035 |a (DE-627)NLM38208568X 
035 |a (NLM)39722593 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Verrico, Brittany  |e verfasserin  |4 aut 
245 1 0 |a Historic rewiring of grass flowering time pathways and implications for crop improvement under climate change 
264 1 |c 2024 
336 |a Text  |b txt  |2 rdacontent 
337 |a ƒaComputermedien  |b c  |2 rdamedia 
338 |a ƒa Online-Ressource  |b cr  |2 rdacarrier 
500 |a Date Revised 26.12.2024 
500 |a published: Print-Electronic 
500 |a Citation Status Publisher 
520 |a © 2024 The Author(s). New Phytologist © 2024 New Phytologist Foundation. 
520 |a Grasses are fundamental to human survival, providing a large percentage of our calories, fuel, and fodder for livestock, and an enormous global carbon sink. A particularly important part of the grass plant is the grain-producing inflorescence that develops in response to both internal and external signals that converge at the shoot tip to influence meristem behavior. Abiotic signals that trigger reproductive development vary across the grass family, mostly due to the unique ecological and phylogenetic histories of each clade. The time it takes a grass to flower has implications for its ability to escape harsh environments, while also indirectly affecting abiotic stress tolerance, inflorescence architecture, and grain yield. Here, we synthesize recent insights into the evolution of grass flowering time in response to past climate change, particularly focusing on genetic convergence in underlying traits. We then discuss how and why the rewiring of a shared ancestral flowering pathway affects grass yields, and outline ways in which researchers are using this and other information to breed higher yielding, climate-proof cereal crops 
650 4 |a Journal Article 
650 4 |a Review 
650 4 |a ambient temperature pathway 
650 4 |a cereal crops 
650 4 |a genomic offset modeling 
650 4 |a inflorescence architecture 
650 4 |a photoperiod pathway 
650 4 |a trade‐offs 
650 4 |a vernalization 
650 4 |a yield 
700 1 |a Preston, Jill C  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t The New phytologist  |d 1979  |g (2024) vom: 26. Dez.  |w (DE-627)NLM09818248X  |x 1469-8137  |7 nnns 
773 1 8 |g year:2024  |g day:26  |g month:12 
856 4 0 |u http://dx.doi.org/10.1111/nph.20375  |3 Volltext 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_350 
951 |a AR 
952 |j 2024  |b 26  |c 12