|
|
|
|
| LEADER |
01000caa a22002652c 4500 |
| 001 |
NLM31071396X |
| 003 |
DE-627 |
| 005 |
20250227091409.0 |
| 007 |
cr uuu---uuuuu |
| 008 |
231225s2021 xx |||||o 00| ||eng c |
| 024 |
7 |
|
|a 10.1111/nph.16721
|2 doi
|
| 028 |
5 |
2 |
|a pubmed25n1035.xml
|
| 035 |
|
|
|a (DE-627)NLM31071396X
|
| 035 |
|
|
|a (NLM)32491203
|
| 040 |
|
|
|a DE-627
|b ger
|c DE-627
|e rakwb
|
| 041 |
|
|
|a eng
|
| 100 |
1 |
|
|a Dominguez, Pia Guadalupe
|e verfasserin
|4 aut
|
| 245 |
1 |
0 |
|a Sucrose synthase determines carbon allocation in developing wood and alters carbon flow at the whole tree level in aspen
|
| 264 |
|
1 |
|c 2021
|
| 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 Completed 14.05.2021
|
| 500 |
|
|
|a Date Revised 14.05.2021
|
| 500 |
|
|
|a published: Print-Electronic
|
| 500 |
|
|
|a CommentIn: New Phytol. 2021 Jan;229(1):8-10. doi: 10.1111/nph.16998. - PMID 33152141
|
| 500 |
|
|
|a Citation Status MEDLINE
|
| 520 |
|
|
|a © 2020 The Authors New Phytologist © 2020 New Phytologist Foundation.
|
| 520 |
|
|
|a Despite the ecological and industrial importance of biomass accumulation in wood, the control of carbon (C) allocation to this tissue and to other tree tissues remain poorly understood. We studied sucrose synthase (SUS) to clarify its role in biomass formation and C metabolism at the whole tree level in hybrid aspen (Populus tremula × tremuloides). To this end, we analysed source leaves, phloem, developing wood, and roots of SUSRNAi trees using a combination of metabolite profiling, 13 CO2 pulse labelling experiments, and long-term field experiments. The glasshouse grown SUSRNAi trees exhibited a mild stem phenotype together with a reduction in wood total C. The 13 CO2 pulse labelling experiments showed an alteration in the C flow in all the analysed tissues, indicating that SUS affects C metabolism at the whole tree level. This was confirmed when the SUSRNAi trees were grown in the field over a 5-yr period; their stem height, diameter and biomass were substantially reduced. These results establish that SUS influences C allocation to developing wood, and that it affects C metabolism at the whole tree level
|
| 650 |
|
4 |
|a Journal Article
|
| 650 |
|
4 |
|a Research Support, Non-U.S. Gov't
|
| 650 |
|
4 |
|a Populus
|
| 650 |
|
4 |
|a 13C labelling
|
| 650 |
|
4 |
|a aspen
|
| 650 |
|
4 |
|a biomass
|
| 650 |
|
4 |
|a carbon allocation
|
| 650 |
|
4 |
|a sucrose synthase
|
| 650 |
|
7 |
|a Carbon
|2 NLM
|
| 650 |
|
7 |
|a 7440-44-0
|2 NLM
|
| 650 |
|
7 |
|a Glucosyltransferases
|2 NLM
|
| 650 |
|
7 |
|a EC 2.4.1.-
|2 NLM
|
| 650 |
|
7 |
|a sucrose synthase
|2 NLM
|
| 650 |
|
7 |
|a EC 2.4.1.13
|2 NLM
|
| 700 |
1 |
|
|a Donev, Evgeniy
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Derba-Maceluch, Marta
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Bünder, Anne
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Hedenström, Mattias
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Tomášková, Ivana
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Mellerowicz, Ewa J
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Niittylä, Totte
|e verfasserin
|4 aut
|
| 773 |
0 |
8 |
|i Enthalten in
|t The New phytologist
|d 1984
|g 229(2021), 1 vom: 04. Jan., Seite 186-198
|w (DE-627)NLM09818248X
|x 1469-8137
|7 nnas
|
| 773 |
1 |
8 |
|g volume:229
|g year:2021
|g number:1
|g day:04
|g month:01
|g pages:186-198
|
| 856 |
4 |
0 |
|u http://dx.doi.org/10.1111/nph.16721
|3 Volltext
|
| 912 |
|
|
|a GBV_USEFLAG_A
|
| 912 |
|
|
|a SYSFLAG_A
|
| 912 |
|
|
|a GBV_NLM
|
| 912 |
|
|
|a GBV_ILN_350
|
| 951 |
|
|
|a AR
|
| 952 |
|
|
|d 229
|j 2021
|e 1
|b 04
|c 01
|h 186-198
|