schliessen

Filtern

 

Bibliotheken

Strigolactones promote nodulation in pea

Strigolactones are recently defined plant hormones with roles in mycorrhizal symbiosis and shoot and root architecture. Their potential role in controlling nodulation, the related symbiosis between legumes and Rhizobium bacteria, was explored using the strigolactone-deficient rms1 mutant in pea (Pis... Full description

Journal Title: Planta 2011-11-01, Vol.234 (5), p.1073-1081
Main Author: Foo, Eloise
Other Authors: Davies, Noel W
Format: Electronic Article Electronic Article
Language: English
Subjects:
Publisher: Berlin/Heidelberg: Springer
ID: ISSN: 0032-0935
Zum Text:
SendSend as email Add to Book BagAdd to Book Bag
Staff View
recordid: cdi_pubmed_primary_21927948
title: Strigolactones promote nodulation in pea
format: Article
creator:
  • Foo, Eloise
  • Davies, Noel W
subjects:
  • Acetates
  • Agriculture
  • Agronomy. Soil science and plant productions
  • Architecture
  • Biological and medical sciences
  • Biomedical and Life Sciences
  • Branching
  • Ecology
  • Economic plant physiology
  • Forestry
  • Fundamental and applied biological sciences. Psychology
  • Graftage
  • Lactones - analysis
  • Lactones - chemistry
  • Lactones - isolation & purification
  • Lactones - metabolism
  • Lactones - pharmacology
  • Life Sciences
  • Nodulation
  • Nodules
  • Peas
  • Peas - chemistry
  • Peas - drug effects
  • Peas - metabolism
  • Peas - physiology
  • Phenotype
  • Plant Exudates - analysis
  • Plant Exudates - chemistry
  • Plant Growth Regulators - analysis
  • Plant Growth Regulators - chemistry
  • Plant Growth Regulators - isolation & purification
  • Plant Growth Regulators - metabolism
  • Plant hormones
  • Plant Root Nodulation
  • Plant roots
  • Plant Sciences
  • Plant Shoots - drug effects
  • Plant Shoots - metabolism
  • Plant Shoots - physiology
  • Plants
  • RAPID COMMUNICATION
  • Root Nodules, Plant - chemistry
  • Root Nodules, Plant - drug effects
  • Root Nodules, Plant - metabolism
  • Root Nodules, Plant - physiology
  • Rootstocks
  • Scions
ispartof: Planta, 2011-11-01, Vol.234 (5), p.1073-1081
description: Strigolactones are recently defined plant hormones with roles in mycorrhizal symbiosis and shoot and root architecture. Their potential role in controlling nodulation, the related symbiosis between legumes and Rhizobium bacteria, was explored using the strigolactone-deficient rms1 mutant in pea (Pisum sativum L.). This work indicates that endogenous strigolactones are positive regulators of nodulation in pea, required for optimal nodule number but not for nodule formation per se. rms1 mutant root exudates and root tissue are almost completely deficient in strigolactones, and rms1 mutant plants have approximately 40% fewer nodules than wild-type plants. Treatment with the synthetic strigolactone GR24 elevated nodule number in wild-type pea plants and also elevated nodule number in rms1 mutant plants to a level similar to that seen in untreated wild-type plants. Grafting studies revealed that nodule number and strigolactone levels in root tissue of rms1 roots were unaffected by grafting to wild-type scions indicating that strigolactones in the root, but not shoot-derived factors, regulate nodule number and provide the first direct evidence that the shoot does not make a major contribution to root strigolactone levels.
language: eng
source:
identifier: ISSN: 0032-0935
fulltext: no_fulltext
issn:
  • 0032-0935
  • 1432-2048
url: Link


@attributes
NO1
SEARCH_ENGINEprimo_central_multiple_fe
SEARCH_ENGINE_TYPEPrimo Central Search Engine
RANK2.6389303
LOCALfalse
PrimoNMBib
record
control
sourceidgale_proqu
recordidTN_cdi_pubmed_primary_21927948
sourceformatXML
sourcesystemPC
galeidA271058589
jstor_id23884741
sourcerecordidA271058589
originalsourceidFETCH-LOGICAL-c451t-664b05c9ccd1e43cecef5fa098bd025f47bdc69dc48c104f9f5afb3bfbf5a6360
addsrcrecordideNp9kUGPFCEQhYnRuLOrP8CDZmJi9NJrVTc0cNxsXDXZxIN6JjQNEybdMAJ98N_L2KOT7GEDCRX4XvF4EPIK4RoB-McMQFvWAGKDDPuGPyEbpF3btEDFU7IBqDXIjl2Qy5z3APWQ8-fkokXZcknFhnz4XpLfxUmbEoPN20OKcyx2G-K4TLr4GLY-bA9WvyDPnJ6yfXlar8jPu08_br80998-f729uW8MZViavqcDMCONGdHSzlhjHXMapBhGaJmjfBhNL0dDhUGgTjqm3dANbqhF3_VwRd6vfauTX4vNRc0-GztNOti4ZCUBO-AoaCXfPiD3cUmhmqsQ1Ml7WaHrFdrpySofXCxJmzpGO3tTn-x83b9pOQITTBwFuApMijkn69Qh-Vmn3wpBHVNXa-qqpq6OqSteNW9OTpZhtuN_xb-YK_DuBOhs9OSSDsbnM0c5UESsHH9wufHl7y9U13561EK7KnNtGnY2ncN4TPR6Fe1zielspxOCcorwB9i2s6Y
sourcetypeAggregation Database
isCDItrue
recordtypearticle
pqid900900769
display
typearticle
titleStrigolactones promote nodulation in pea
creatorFoo, Eloise ; Davies, Noel W
creatorcontribFoo, Eloise ; Davies, Noel W
descriptionStrigolactones are recently defined plant hormones with roles in mycorrhizal symbiosis and shoot and root architecture. Their potential role in controlling nodulation, the related symbiosis between legumes and Rhizobium bacteria, was explored using the strigolactone-deficient rms1 mutant in pea (Pisum sativum L.). This work indicates that endogenous strigolactones are positive regulators of nodulation in pea, required for optimal nodule number but not for nodule formation per se. rms1 mutant root exudates and root tissue are almost completely deficient in strigolactones, and rms1 mutant plants have approximately 40% fewer nodules than wild-type plants. Treatment with the synthetic strigolactone GR24 elevated nodule number in wild-type pea plants and also elevated nodule number in rms1 mutant plants to a level similar to that seen in untreated wild-type plants. Grafting studies revealed that nodule number and strigolactone levels in root tissue of rms1 roots were unaffected by grafting to wild-type scions indicating that strigolactones in the root, but not shoot-derived factors, regulate nodule number and provide the first direct evidence that the shoot does not make a major contribution to root strigolactone levels.
identifier
0ISSN: 0032-0935
1EISSN: 1432-2048
2DOI: 10.1007/s00425-011-1516-7
3PMID: 21927948
4CODEN: PLANAB
languageeng
publisherBerlin/Heidelberg: Springer
subjectAcetates ; Agriculture ; Agronomy. Soil science and plant productions ; Architecture ; Biological and medical sciences ; Biomedical and Life Sciences ; Branching ; Ecology ; Economic plant physiology ; Forestry ; Fundamental and applied biological sciences. Psychology ; Graftage ; Lactones - analysis ; Lactones - chemistry ; Lactones - isolation & purification ; Lactones - metabolism ; Lactones - pharmacology ; Life Sciences ; Nodulation ; Nodules ; Peas ; Peas - chemistry ; Peas - drug effects ; Peas - metabolism ; Peas - physiology ; Phenotype ; Plant Exudates - analysis ; Plant Exudates - chemistry ; Plant Growth Regulators - analysis ; Plant Growth Regulators - chemistry ; Plant Growth Regulators - isolation & purification ; Plant Growth Regulators - metabolism ; Plant hormones ; Plant Root Nodulation ; Plant roots ; Plant Sciences ; Plant Shoots - drug effects ; Plant Shoots - metabolism ; Plant Shoots - physiology ; Plants ; RAPID COMMUNICATION ; Root Nodules, Plant - chemistry ; Root Nodules, Plant - drug effects ; Root Nodules, Plant - metabolism ; Root Nodules, Plant - physiology ; Rootstocks ; Scions
ispartofPlanta, 2011-11-01, Vol.234 (5), p.1073-1081
rights
0Springer-Verlag 2011
12015 INIST-CNRS
2COPYRIGHT 2011 Springer
lds50peer_reviewed
citedbyFETCH-LOGICAL-c451t-664b05c9ccd1e43cecef5fa098bd025f47bdc69dc48c104f9f5afb3bfbf5a6360
citesFETCH-LOGICAL-c451t-664b05c9ccd1e43cecef5fa098bd025f47bdc69dc48c104f9f5afb3bfbf5a6360
links
openurl$$Topenurl_article
thumbnail$$Usyndetics_thumb_exl
backlink
0$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=24704111$$DView record in Pascal Francis
1$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/21927948$$D View this record in MEDLINE/PubMed
search
creatorcontrib
0Foo, Eloise
1Davies, Noel W
title
0Strigolactones promote nodulation in pea
1Planta
addtitle
0Planta
1Planta
descriptionStrigolactones are recently defined plant hormones with roles in mycorrhizal symbiosis and shoot and root architecture. Their potential role in controlling nodulation, the related symbiosis between legumes and Rhizobium bacteria, was explored using the strigolactone-deficient rms1 mutant in pea (Pisum sativum L.). This work indicates that endogenous strigolactones are positive regulators of nodulation in pea, required for optimal nodule number but not for nodule formation per se. rms1 mutant root exudates and root tissue are almost completely deficient in strigolactones, and rms1 mutant plants have approximately 40% fewer nodules than wild-type plants. Treatment with the synthetic strigolactone GR24 elevated nodule number in wild-type pea plants and also elevated nodule number in rms1 mutant plants to a level similar to that seen in untreated wild-type plants. Grafting studies revealed that nodule number and strigolactone levels in root tissue of rms1 roots were unaffected by grafting to wild-type scions indicating that strigolactones in the root, but not shoot-derived factors, regulate nodule number and provide the first direct evidence that the shoot does not make a major contribution to root strigolactone levels.
subject
0Acetates
1Agriculture
2Agronomy. Soil science and plant productions
3Architecture
4Biological and medical sciences
5Biomedical and Life Sciences
6Branching
7Ecology
8Economic plant physiology
9Forestry
10Fundamental and applied biological sciences. Psychology
11Graftage
12Lactones - analysis
13Lactones - chemistry
14Lactones - isolation & purification
15Lactones - metabolism
16Lactones - pharmacology
17Life Sciences
18Nodulation
19Nodules
20Peas
21Peas - chemistry
22Peas - drug effects
23Peas - metabolism
24Peas - physiology
25Phenotype
26Plant Exudates - analysis
27Plant Exudates - chemistry
28Plant Growth Regulators - analysis
29Plant Growth Regulators - chemistry
30Plant Growth Regulators - isolation & purification
31Plant Growth Regulators - metabolism
32Plant hormones
33Plant Root Nodulation
34Plant roots
35Plant Sciences
36Plant Shoots - drug effects
37Plant Shoots - metabolism
38Plant Shoots - physiology
39Plants
40RAPID COMMUNICATION
41Root Nodules, Plant - chemistry
42Root Nodules, Plant - drug effects
43Root Nodules, Plant - metabolism
44Root Nodules, Plant - physiology
45Rootstocks
46Scions
issn
00032-0935
11432-2048
fulltextfalse
rsrctypearticle
creationdate2011
recordtypearticle
recordideNp9kUGPFCEQhYnRuLOrP8CDZmJi9NJrVTc0cNxsXDXZxIN6JjQNEybdMAJ98N_L2KOT7GEDCRX4XvF4EPIK4RoB-McMQFvWAGKDDPuGPyEbpF3btEDFU7IBqDXIjl2Qy5z3APWQ8-fkokXZcknFhnz4XpLfxUmbEoPN20OKcyx2G-K4TLr4GLY-bA9WvyDPnJ6yfXlar8jPu08_br80998-f729uW8MZViavqcDMCONGdHSzlhjHXMapBhGaJmjfBhNL0dDhUGgTjqm3dANbqhF3_VwRd6vfauTX4vNRc0-GztNOti4ZCUBO-AoaCXfPiD3cUmhmqsQ1Ml7WaHrFdrpySofXCxJmzpGO3tTn-x83b9pOQITTBwFuApMijkn69Qh-Vmn3wpBHVNXa-qqpq6OqSteNW9OTpZhtuN_xb-YK_DuBOhs9OSSDsbnM0c5UESsHH9wufHl7y9U13561EK7KnNtGnY2ncN4TPR6Fe1zielspxOCcorwB9i2s6Y
startdate20111101
enddate20111101
creator
0Foo, Eloise
1Davies, Noel W
general
0Springer
1Springer-Verlag
2Springer Nature B.V
scope
0IQODW
1CGR
2CUY
3CVF
4ECM
5EIF
6NPM
7AAYXX
8CITATION
9BSHEE
103V.
117QP
127QR
137TM
147X2
157X7
167XB
1788A
1888E
198AO
208FD
218FE
228FH
238FI
248FJ
258FK
26ABUWG
27ATCPS
28AZQEC
29BBNVY
30BENPR
31BHPHI
32DWQXO
33FR3
34FYUFA
35GHDGH
36GNUQQ
37HCIFZ
38K9.
39LK8
40M0K
41M0S
42M1P
43M7P
44P64
45PQEST
46PQQKQ
47PQUKI
48PRINS
49RC3
507X8
sort
creationdate20111101
titleStrigolactones promote nodulation in pea
authorFoo, Eloise ; Davies, Noel W
facets
frbrtype5
frbrgroupidcdi_FETCH-LOGICAL-c451t-664b05c9ccd1e43cecef5fa098bd025f47bdc69dc48c104f9f5afb3bfbf5a6360
rsrctypearticles
prefilterarticles
languageeng
creationdate2011
topic
0Acetates
1Agriculture
2Agronomy. Soil science and plant productions
3Architecture
4Biological and medical sciences
5Biomedical and Life Sciences
6Branching
7Ecology
8Economic plant physiology
9Forestry
10Fundamental and applied biological sciences. Psychology
11Graftage
12Lactones - analysis
13Lactones - chemistry
14Lactones - isolation & purification
15Lactones - metabolism
16Lactones - pharmacology
17Life Sciences
18Nodulation
19Nodules
20Peas
21Peas - chemistry
22Peas - drug effects
23Peas - metabolism
24Peas - physiology
25Phenotype
26Plant Exudates - analysis
27Plant Exudates - chemistry
28Plant Growth Regulators - analysis
29Plant Growth Regulators - chemistry
30Plant Growth Regulators - isolation & purification
31Plant Growth Regulators - metabolism
32Plant hormones
33Plant Root Nodulation
34Plant roots
35Plant Sciences
36Plant Shoots - drug effects
37Plant Shoots - metabolism
38Plant Shoots - physiology
39Plants
40RAPID COMMUNICATION
41Root Nodules, Plant - chemistry
42Root Nodules, Plant - drug effects
43Root Nodules, Plant - metabolism
44Root Nodules, Plant - physiology
45Rootstocks
46Scions
toplevelpeer_reviewed
creatorcontrib
0Foo, Eloise
1Davies, Noel W
collection
0Pascal-Francis
1Medline
2MEDLINE
3MEDLINE (Ovid)
4MEDLINE
5MEDLINE
6PubMed
7CrossRef
8Academic OneFile (A&I only)
9ProQuest Central (Corporate)
10Calcium & Calcified Tissue Abstracts
11Chemoreception Abstracts
12Nucleic Acids Abstracts
13Agricultural Science Collection
14Health & Medical Collection
15ProQuest Central (purchase pre-March 2016)
16Biology Database (Alumni Edition)
17Medical Database (Alumni Edition)
18ProQuest Pharma Collection
19Technology Research Database
20ProQuest SciTech Collection
21ProQuest Natural Science Collection
22Hospital Premium Collection
23Hospital Premium Collection (Alumni Edition)
24ProQuest Central (Alumni) (purchase pre-March 2016)
25ProQuest Central (Alumni Edition)
26Agricultural & Environmental Science Collection
27ProQuest Central Essentials
28Biological Science Collection
29ProQuest Central
30Natural Science Collection
31ProQuest Central Korea
32Engineering Research Database
33Health Research Premium Collection
34Health Research Premium Collection (Alumni)
35ProQuest Central Student
36SciTech Premium Collection
37ProQuest Health & Medical Complete (Alumni)
38ProQuest Biological Science Collection
39Agricultural Science Database
40Health & Medical Collection (Alumni Edition)
41Medical Database
42Biological Science Database
43Biotechnology and BioEngineering Abstracts
44ProQuest One Academic Eastern Edition
45ProQuest One Academic
46ProQuest One Academic UKI Edition
47ProQuest Central China
48Genetics Abstracts
49MEDLINE - Academic
jtitlePlanta
delivery
delcategoryRemote Search Resource
fulltextno_fulltext
addata
au
0Foo, Eloise
1Davies, Noel W
formatjournal
genrearticle
ristypeJOUR
atitleStrigolactones promote nodulation in pea
jtitlePlanta
stitlePlanta
addtitlePlanta
date2011-11-01
risdate2011
volume234
issue5
spage1073
epage1081
pages1073-1081
issn0032-0935
eissn1432-2048
codenPLANAB
abstractStrigolactones are recently defined plant hormones with roles in mycorrhizal symbiosis and shoot and root architecture. Their potential role in controlling nodulation, the related symbiosis between legumes and Rhizobium bacteria, was explored using the strigolactone-deficient rms1 mutant in pea (Pisum sativum L.). This work indicates that endogenous strigolactones are positive regulators of nodulation in pea, required for optimal nodule number but not for nodule formation per se. rms1 mutant root exudates and root tissue are almost completely deficient in strigolactones, and rms1 mutant plants have approximately 40% fewer nodules than wild-type plants. Treatment with the synthetic strigolactone GR24 elevated nodule number in wild-type pea plants and also elevated nodule number in rms1 mutant plants to a level similar to that seen in untreated wild-type plants. Grafting studies revealed that nodule number and strigolactone levels in root tissue of rms1 roots were unaffected by grafting to wild-type scions indicating that strigolactones in the root, but not shoot-derived factors, regulate nodule number and provide the first direct evidence that the shoot does not make a major contribution to root strigolactone levels.
copBerlin/Heidelberg
pubSpringer
pmid21927948
doi10.1007/s00425-011-1516-7