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- W2942893585 abstract "Abscisic acid (ABA) is a well known stress hormone regulating drought adaptation of plants. Here, we hypothesised that genetic engineering of genes involved in ABA stress signalling and photoperiodic regulation affected drought resistance by trade-off with biomass production in perennial poplar trees. We grew Populus tremula × tremuloides wild-type (T89) and various transgenic lines (two transformation events of 35S::abi1-1, 35S::RCAR, RCAR:RNAi, 35S::ABI3, 35S::AREB3, 35S::FDL1, FDL1:RNAi, 35S::FDL2 and FDL2:RNAi) outdoors and exposed them to drought in the second growth period. After the winter, the surviving lines showed a huge variation in stomatal conductance, leaf size, whole-plant leaf area, tree height, stem diameter, and biomass. Whole-plant leaf area was a strong predictor for woody biomass production. The 35S::AREB3 lines were compromised in biomass production under well irrigated conditions compared with wild-type poplars but were resilient to drought. ABA signalling regulated FDL1 and FDL2 expression under stress. Poplar lines overexpressing FDL1 or FDL2 were drought-sensitive; they shed leaves and lost root biomass, whereas the FDL RNAi lines showed higher biomass allocation to roots under drought. These results assign a new function in drought acclimation to FDL genes aside from photoperiodic regulation. Our results imply a critical role for ABA-mediated processes in balancing biomass production and climate adaptation." @default.
- W2942893585 created "2019-05-09" @default.
- W2942893585 creator A5014052089 @default.
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- W2942893585 creator A5054511549 @default.
- W2942893585 creator A5061056320 @default.
- W2942893585 creator A5083928153 @default.
- W2942893585 date "2019-06-03" @default.
- W2942893585 modified "2023-10-16" @default.
- W2942893585 title "Abscisic acid signalling mediates biomass trade‐off and allocation in poplar" @default.
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- W2942893585 cites W1799117382 @default.
- W2942893585 cites W1963843265 @default.
- W2942893585 cites W1972452547 @default.
- W2942893585 cites W1987415646 @default.
- W2942893585 cites W1997038372 @default.
- W2942893585 cites W199839445 @default.
- W2942893585 cites W2005082008 @default.
- W2942893585 cites W2006430934 @default.
- W2942893585 cites W2006450875 @default.
- W2942893585 cites W2006556357 @default.
- W2942893585 cites W2024556021 @default.
- W2942893585 cites W2033401580 @default.
- W2942893585 cites W2041483773 @default.
- W2942893585 cites W2042299549 @default.
- W2942893585 cites W2046144470 @default.
- W2942893585 cites W2056464728 @default.
- W2942893585 cites W2065788766 @default.
- W2942893585 cites W2067295256 @default.
- W2942893585 cites W2071360393 @default.
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- W2942893585 cites W2143804637 @default.
- W2942893585 cites W2147124511 @default.
- W2942893585 cites W2147639276 @default.
- W2942893585 cites W2150783230 @default.
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- W2942893585 cites W2165773776 @default.
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- W2942893585 cites W2333801815 @default.
- W2942893585 cites W2340089234 @default.
- W2942893585 cites W2342737056 @default.
- W2942893585 cites W2367957038 @default.
- W2942893585 cites W2388998876 @default.
- W2942893585 cites W2560991060 @default.
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- W2942893585 doi "https://doi.org/10.1111/nph.15878" @default.
- W2942893585 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/31050802" @default.
- W2942893585 hasPublicationYear "2019" @default.
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