Close
Metadata

1. Identity statement
Reference TypeJournal Article
Sitemtc-m21c.sid.inpe.br
Holder Codeisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identifier8JMKD3MGP3W34R/44E93HP
Repositorysid.inpe.br/mtc-m21c/2021/04.01.15.17   (restricted access)
Last Update2021:04.01.15.17.55 (UTC) simone
Metadata Repositorysid.inpe.br/mtc-m21c/2021/04.01.15.17.55
Metadata Last Update2022:04.03.22.28.25 (UTC) administrator
DOI10.1111/nph.17154
ISSN0028-646X
Citation KeyLugliRADAPCCMAMSACFSVMQMH:2021:RaReRo
TitleRapid responses of root traits and productivity to phosphorus and cation additions in a tropical lowland forest in Amazonia
Year2021
MonthFeb.
Access Date2024, May 19
Type of Workjournal article
Secondary TypePRE PI
Number of Files1
Size1579 KiB
2. Context
Author 1 Lugli, Laynara F.
 2 Rosa, Jessica S.
 3 Andersen, Kelly M.
 4 Di Ponzio, Raffaello
 5 Almeida, Renata V.
 6 Pires, Marina
 7 Cordeiro, Amanda L.
 8 Cunha, Hellen F. V.
 9 Martins, Nathielly P.
10 Assis, Rafael L.
11 Moraes, Anna C. M.
12 Souza, Sheila T.
13 Aragão, Luiz Eduardo Oliveira e Cruz de
14 Camargo, José L.
15 Fuchslueger, Lucia
16 Schaap, Karts J.
17 Valverde-Barrantes, Oscar J.
18 Meir, Patrick
19 Quesada, Carlos A.
20 Mercado, Lina M.
21 Hartley, Iain P.
ORCID 1 0000-0001-8404-4841
 2
 3 0000-0002-1460-9904
 4 0000-0002-7527-3594
 5
 6 0000-0001-8094-1879
 7 0000-0001-7226-0133
 8
 9 0000-0002-2501-747X
10 0000-0001-8468-6414
11
12
13 0000-0002-4134-6708
14 0000-0003-0370-9878
15 0000-0002-9615-4439
16 0000-0003-1627-9029
17 0000-0002-7327-7647
18 0000-0002-2362-0398
19
20 0000-0003-4069-0838
21 0000-0002-9183-6617
Group 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13 DIOTG-CGCT-INPE-MCTI-GOV-BR
Affiliation 1 Instituto Nacional de Pesquisas da Amazônia (INPA)
 2 Instituto Nacional de Pesquisas da Amazônia (INPA)
 3 University of Exeter
 4 Instituto Nacional de Pesquisas da Amazônia (INPA)
 5 Instituto Nacional de Pesquisas da Amazônia (INPA)
 6 Instituto Nacional de Pesquisas da Amazônia (INPA)
 7 Instituto Nacional de Pesquisas da Amazônia (INPA)
 8 Instituto Nacional de Pesquisas da Amazônia (INPA)
 9 Instituto Nacional de Pesquisas da Amazônia (INPA)
10 Instituto Nacional de Pesquisas da Amazônia (INPA)
11 Instituto Nacional de Pesquisas da Amazônia (INPA)
12 Instituto Nacional de Pesquisas da Amazônia (INPA)
13 Instituto Nacional de Pesquisas Espaciais (INPE)
14 Instituto Nacional de Pesquisas da Amazônia (INPA)
15 University of Vienna
16 Instituto Nacional de Pesquisas da Amazônia (INPA)
17 Florida International University
18 University of Edinburgh
19 Instituto Nacional de Pesquisas da Amazônia (INPA)
20 University of Exeter
21 University of Exeter
Author e-Mail Address 1 laynaralugli@gmail.com
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13 luiz.aragao@inpe.br
JournalNew Phytologist
Volume230
Number1
Pages116-128
Secondary MarkA1_INTERDISCIPLINAR A1_GEOCIÊNCIAS A1_FARMÁCIA A1_ENGENHARIAS_III A1_CIÊNCIAS_BIOLÓGICAS_III A1_CIÊNCIAS_BIOLÓGICAS_II A1_CIÊNCIAS_BIOLÓGICAS_I A1_CIÊNCIAS_AMBIENTAIS A1_CIÊNCIAS_AGRÁRIAS_I A1_BIOTECNOLOGIA A1_BIODIVERSIDADE
History (UTC)2021-04-01 15:17:55 :: simone -> administrator ::
2021-04-01 15:17:57 :: administrator -> simone :: 2021
2021-04-01 15:28:04 :: simone -> administrator :: 2021
2022-04-03 22:28:25 :: administrator -> simone :: 2021
3. Content and structure
Is the master or a copy?is the master
Content Stagecompleted
Transferable1
Content TypeExternal Contribution
Version Typepublisher
KeywordsAmazon rainforest
arbuscular mycorrhiza
fine root productivity
large-scale nutrient fertilisation experiment
multiple nutrient limitation
phosphatase enzyme
root morphology
AbstractSoil nutrient availability can strongly affect root traits. In tropical forests, phosphorus (P) is often considered the main limiting nutrient for plants. However, support for the P paradigm is limited, and N and cations might also control tropical forests functioning. We used a large-scale experiment to determine how the factorial addition of nitrogen (N), P and cations affected root productivity and traits related to nutrient acquisition strategies (morphological traits, phosphatase activity, arbuscular mycorrhizal colonisation and nutrient contents) in a primary rainforest growing on low-fertility soils in Central Amazonia after 1 yr of fertilisation. Multiple root traits and productivity were affected. Phosphorus additions increased annual root productivity and root diameter, but decreased root phosphatase activity. Cation additions increased root productivity at certain times of year, also increasing root diameter and mycorrhizal colonisation. P and cation additions increased their element concentrations in root tissues. No responses were detected with N addition. Here we showed that rock-derived nutrients determined root functioning in low-fertility Amazonian soils, demonstrating not only the hypothesised importance of P, but also highlighting the role of cations. The changes in fine root traits and productivity indicated that even slow-growing tropical rainforests can respond rapidly to changes in resource availability.
AreaSRE
Arrangementurlib.net > BDMCI > Fonds > Produção a partir de 2021 > CGCT > Rapid responses of...
doc Directory Contentaccess
source Directory Contentthere are no files
agreement Directory Content
agreement.html 01/04/2021 12:17 1.0 KiB 
4. Conditions of access and use
Languageen
Target Filelugli_rapid.pdf
User Groupsimone
Reader Groupadministrator
simone
Visibilityshown
Archiving Policydenypublisher denyfinaldraft
Read Permissiondeny from all and allow from 150.163
Update Permissionnot transferred
5. Allied materials
Next Higher Units8JMKD3MGPCW/46KUATE
Citing Item Listsid.inpe.br/bibdigital/2022/04.03.22.23 2
DisseminationWEBSCI; PORTALCAPES; SCOPUS.
Host Collectionurlib.net/www/2017/11.22.19.04
6. Notes
Empty Fieldsalternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark mirrorrepository nextedition notes parameterlist parentrepositories previousedition previouslowerunit progress project resumeid rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype url
7. Description control
e-Mail (login)simone
update 


Close