Artículos científicos

URI permanente para esta colecciónhttps://repositorio.inia.gob.pe/handle/20.500.12955/8

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Pantropical tree rings show small effects of drought on stem growth
(American Association for the Advancement of Science, 2025-07-31) Zuidema, Pieter A; Groenendijk, Peter; Rahman, Mizanur; Trouet, Valerie; Abiyu, Abrham; Acuña Soto, Rodolfo; Adenesky Filho, Eduardo; Alfaro Sánchez, Raquel; Anholetto Jr, Claudio Roberto; Vieira Aragão, José Roberto; Assis Pereira , Gabriel; Astdillo Sánchez, Claudia C; Barbosa , Ana Carolina; Battipaglia , Giovanna; Beeckman, Hans; Botosso , Paulo Cesar; Bourland , Nils; Bräuning , Achim; Brienen Roel, Roel; Brookhouse , Matthew; Buajan , Supaporn; Buckley , Brandan M; Camarero , J Julio; Carrillo Parra , Artemio; Ceccantini, Gregório; Centeno Erguera , Librado R; Cerano Paredes, Julián; Cervantes Martínez , Rosalinda; Chanthorn, Wirong; Chen, Ya Jun; Ladvocat Cintra , Bruno Barçante; Cornejo Oviedo , Eladio Heriberto; Cortés Cortés , Otoniel; Matos Costa , Clayane; Couralet , Camille; Crispín De La Cruz , Doris Bianca; D'arrigo , Rosanne; David , Diego A; De Ridder , Maaike; Del Valle , Jorge Ignacio; Dobner Jr , Mário; Doucet , Jean Louis; Dünisch , Oliver; Enquist , Brian J; Esemann Quadros , Karin; Esquivel Arriaga , Gerardo; Fan , Ze Xin; Fayolle , Adeline; Bergamo Fenilli , Tatiele Anete; Ferrero , M Eugenia; Fichtler , Esther; Finnegan , Patrick M; Fontana , Claudia; Francisco , Kainana S; Fu , Pei Li; Galvão , Franklin; Gebrekirstos , Aster; Jorge A Giraldo , Jorge A Giraldo; Gloor , Emanuel; Godoy Veiga , Milena; Granato Souza , Daniela; Guerra , Anthony; Haneca , Kristof; Logan Harley , Grant; Heinrich, Ingo; Helle , Gerhard; Hornink , Bruna; Hubau , Wannes; Inga , Janet; Islam , Mahmuda; Jiang , Yu Mei; Kaib , Mark; Khamisi , Zakia Hassan; Koprowski Marcin, Marcin; Layme Huamán , Eva Trinidad; Leffler , A Joshua; Ligot , Gauthier; Lisi , Claudio Sergio; Loader , Neil J; De Almeida Lobo , Francisco; Maselli Locosselli Giuliano, Giuliano; Longhi Santos , Tomaz; Lopez , Lidio; López Hernández , María I; Penetra Cerveira Lousada , José Luís; Manzanedo , Rubén D; Marcon , Amanda K; Maxwell , Justin T; Mendoza Villa , Omar N; Nunes Menezes, Itallo Romany; Mokria , Mulugeta; Ribeiro Montóia , Valdinez; Moors , Eddy; Moreno , Miyer; Muñiz Castro , Miguel Angel; Nabais , Cristina; Nathalang , Anuttara; Ngoma , Justine; De Carvalho Nogueira Jr , Francisco; Morales Oliveira , Juliano; Morais Olmedo , Gabriela; Ortega Rodriguez , Daigard Ricardo; Rodríguez Ortíz , Carmen Eugenia; Alves Pagotto , Mariana; Panthi , Shankar; Paredes Villanueva , Kathelyn; Pérez de Lis , Gonzalo; Ponce Calderón , Laura Patricia; Portal Cahuana , Leif Armando; Pucha Cofrep , Darwin Alexander; Pumijumnong , Nathsuda; Quadri , Paulo; Ramírez , Jorge Andrés; Requena Rojas , Edilson Jimmy; Reyes Flores , Judith; de Souza Ribeiro , Adauto; Robertson , Iain; Roig , Fidel Alejandro; Roquette , José Guilherme; Rubio Camacho , Ernesto Alonso; Sánchez Salguero , Raúl; Sass Klaassen , Ute; Schöngart , Jochen; Callegari Scipioni , Marcelo; Sheppard , Paul R; Silva , Lucas C R; Slotta , Franziska; Soria Díaz , Leroy; Sousa , Luciana K V S; Speer , James; Therrell , Matthew D; Ticse Otarola , Ginette; Tomazello Filho , Mario; Torbenson , Max C A; Tor Ngern , Pantana; Touchan , Ramzi; Van den Bulcke , Jan; Vázquez Selem , Lorenzo; Velázquez Pérez , Adín H; Venegas González , Alejandro; Villalba , Ricardo; Villanueva Diaz , Jose; Vlam , Mart; Vourlitis , George; Wehenkel , Christian; Wils , Tommy; Zavaleta , Erika S; Asfaw Zewdu , Eshetu; Yong Jiang , Zhang; Zhou , Zhe Kun; Babst , Flurin
Increasing drought pressure under anthropogenic climate change may jeopardize the potential of tropical forests to capture carbon in woody biomass and act as a long-term carbon dioxide sink. To evaluate this risk, we assessed drought impacts in 483 tree-ring chronologies from across the tropics and found an overall modest stem growth decline (2.5% with a 95% confidence interval of 2.2 to 2.7%) during the 10% driest years since 1930. Stem growth declines exceeded 10% in 25% of cases and were larger at hotter and drier sites and for gymnosperms compared with angiosperms. Growth declines generally did not outlast drought years and were partially mitigated by growth stimulation in wet years. Thus, pantropical forest carbon sequestration through stem growth has hitherto shown drought resilience that may, however, diminish under future climate change.
The importance of tropical tree-ring chronologies for global change research
(Elsevier Ltd., 2025-03-06) Groenendijk, Peter; Babst, Flurin; Trouet, Valerie; Fan, Ze Xin; Granato Souza, Daniela; Maselli Locosselli, Giuliano; Mokria, Mulugeta; Panthi, Shankar; Pumijumnong, Nathsuda; Abiyu, Abrham; Acuña Soto, Rodolfo; Adenesky Filho, Eduardo; Alfaro Sanchez , Raquel; Anholetto Junior, Claudio Roberto; Vieira Aragao, José Roberto; Assis Pereira, Gabriel; Astudillo Sánchez, Claudia C.; Barbosa, Ana Carolina; de Oliveira Barreto, Nathan; Battipaglia, Giovanna; Beeckman, Hans; Botosso, Paulo Cesar; Bourland, Nils; Brauning, Achim; Brienen, Roel; Brookhouse, Matthew; Buajan, Supaporn; Buckley, Brendan M.; Camarero, J. Julio; Carrillo Parra, Artemio; Ceccantini, Gregorio; Centeno Erguera, Librado R.; Cerano Paredes, Julian; Cervantes Martínez, Rosalinda; Chanthorn, Wirong; Chen, Ya-Jun; Barçante Ladvocat Cintra, Bruno; Cornejo Oviedo, Eladio Heriberto; Cortés Cortés, Otoniel; Matos Costa, Clayane; Couralet, Camille; Crispin DelaCruz, Doris Bianca; D’Arrigo, Rosanne; David, Diego A.; De Ridder, Maaike; Del Valle, Jorge Ignacio; Díaz Carrillo, Oscar A.; Dobner Jr, Mario; Doucet, Jean Louis; Dünisch, Oliver; Dünisch, Oliver; Enquist, Brian J.; Esemann Quadros, Karin; Esquivel Arriaga, Gerardo; Fayolle, Adeline; Anete Bergamo Fenilli, M. Eugenia; Ferrero, M. Eugenia; Fichtler, Esther; Finnegan, Patrick M.; Fontana, Claudia; Francisco, Kainana S.; Fu, Pei-Li; Galvao, Franklin; Gebrekirstos, Aster; Giraldo, Jorge A.; Gloor, Emanuel; Godoy Veiga, Milena; Guerra, Anthony; Haneca, Kristof; Harley, Grant Logan; Heinrich, Ingo; Helle, Gerhard; Hernandez Díaz, José Ciro; Hornink, Bruna; Hubau, Wannes; Inga, Janet G.; Islam, Mahmuda; Jiang, Yu-mei; Kaib, Mark; Hassan Khamisi, Zakia; Koprowski, Marcin; Layme Huaman, Eva; Leffler, A. Joshua; Ligot, Gauthier; Lisi, Claudio Sergio; Loader, Neil J.; de Almeida Lobo, Francisco; Longhi Santos, Tomaz; Lopez, Lidio; Lopez Hernández, María I.; Penetra Cerveira Lousada, José Luis; Manzanedo, Rubén D.; Marcon, Amanda K.; Maxwell, Justin T.; Mendivelso, Hooz A.; Mendoza Villa, Omar N.; Nunes Menezes, Itallo Romany; Ribeiro Montoia, Valdinez; Moors, Eddy; Moreno, Miyer; Muniz Castro, Miguel Angel; Nabais, Cristina; Nathalang, Anuttara; Ngoma, Justine; de Carvalho Nogueira Jr., Francisco; Morales Oliveira, Juliano; Morais Olmedo, Gabriela; Ortega Rodriguez, Daigard Ricardo; Rodríguez Ortíz, Carmen Eugenia; Pagotto, Mariana Alves; Paredes Villanueva, Kathelyn; Pérez De Lis, Gonzalo P; Ponce Calderon, Laura Patricia; Portal Cahuana, Leif Armando; Pucha Cofrep, Darwin Alexander; Quadri, Paulo; Rahman, Mizanur; Ramírez, Jorge Andrés; Requena Rojas, Edilson Jimmy; Ribeiro, Adauto de Souza ak; Robertson, Lain; Roig, Fidel Alejandro; Roquette, José Guilherme; Rubio Camacho, Ernesto Alonso; Sánchez Salguero, Raúl; Sass Klaassen, Ute; Schongart, Jochen; Callegari Scipioni, Marcelo; Sheppard, Paul; Silva, Lucas C.R.; Slotta, Franziska; Soria Díaz, Leroy; K.V.S. Sousa, Luciana; Speer, James H.; Therrell, Matthew D.; Ticse Otarola, Ginette; Tomazello Filho, Mario; Torbenson, Max C.A.; Tor Ngern, Pantana; Touchan, Ramzi; Van Den Bulcke, Jan bi; Vazquez Selem, Lorenzo; Velázquez Pérez, Adin H.; Venegas González, Alejandro; Villalba, Ricardo; Villanueva Diaz, José; Vlam, Mart; Vourlitis, George; Wehenkel, Christian; Wils, Tommy; Zavaleta, Erika S.; Asfaw Zewdu, Eshetu; Zhang, Yong-Jiang; Zhou, Zhe-Kun; Zuidema, Pieter A.
Tropical forests and woodlands are key components of the global carbon and water cycles. Yet, how climate change affects these biogeochemical cycles is poorly understood because of scarce long-term observations of tropical tree growth. The recent rise in tropical tree-ring studies may help to fill this gap, but a large-scale quantitative analysis of their potential in global change research is missing. We compiled a list of all tropical tree species known to form annual tree rings and built a network encompassing 492 tropical ring-width chronologies to evaluate the potential to generate insights on climate sensitivity of woody productivity and to build centuries-long reconstructions of climate variability. We assess chronology quality, length, and climatic representativeness and explore how these change along climatic gradients. Finally, we applied species-distribution modeling to identify regions with potential for tree-ring studies in ecological and climatic studies. The number of tropical chronologies has rapidly increased, with ~400 added over the past two decades. Yet, tree-ring studies are biased towards high-elevation locations, with gaps in warmer and wetter climates, on the African continent, and for angiosperm species. The longest chronologies with strongest climate signals (i.e., synchronous growth variations among trees) are from cool regions. In wet regions, climate signals and precipitation sensitivity decrease. Most tropical regions harbor 5–15 (and up to 80) species with proven potential to generate chronologies. The potential for long climate reconstructions is particularly high in drier high elevation sites. Our findings support strategies to effectively expand tree-ring research in the tropics, by targeting specific species and regions. Tropical dendrochronology can importantly contribute to global change research by generating historical context of climate extremes, quantifying climate sensitivity of woody productivity and benchmarking vegetation models.
Tropical tree growth driven by dry-season climate variability
(Springer Nature, 2022-03-31) Zuidema, Pieter A.; Babst, Flurin; Groenendijk, Peter; Trouet, Valerie; Abiyu, Abrham; Acuña-Soto, Rodolfo; Adenesky-Filho, Eduardo; Alfaro-Sánchez, Raquel; Vieira Aragão, José Roberto; Assis-Pereira, Gabriel; Bai, Xue; Barbosa, Ana Carolina; Battipaglia, Giovanna; Beeckman, Hans; Botosso, Paulo Cesar; Bradley, Tim; Bräuning, Achim; Brienen, Roel; Buckley, Brendan M.; Camarero, J. Julio; Carvalho, Ana; Ceccantini, Gregório; Centeno-Erguera, Librado R.; Cerano-Paredes, Julián; Chávez-Durán, Álvaro Agustín; Barçante Ladvocat Cintra, Bruno; Cleaveland, Malcolm K.; Couralet, Camile; D’Arrigo, Rosanne; del Valle, Jorge Ignacio; Dünisch, Oliver; Enquist, Brian J.; Esemann-Quadros, Karin; Eshetu, Zewdu; Fan, Ze-Xin; Fenilli, M. Eugenia B; Ferrero, Esther; Fichtler, Claudia; Francisco, Kainana S; Gebrekirstos, Aster; Gloor, Emanuel; Granato-Souza, Daniela; Haneca, Kristof; Harley, Grant Logan; Heinrich, Ingo; Helle, Gerd; Inga, Janet G.; Islam, Mahmuda; Jiang, Yu-mei; Kaib, Mark; Hassan Khamisi, Zakia; Koprowski, Marcin; Kruijt, Bart; Layme Huaman, Eva; Leemans, Rik; Leffler, Joshua A.; Lisi, Claudio Sergio; Loader, Neil J.; Maselli Locosselli, Giuliano; Lopez, Lidio; López-Hernández, María I.; Penetra Cerveira Lousada, José Luís; Mendivelso, Hooz A.; Mokria, Mulugeta; Montóia, Valdinez Ribeiro; Moors, Eddy; Nabais, Cristina; Ngoma, Justine; de Carvalho Nogueira, Júnior Francisco; Morales Oliveira, Juliano; Morais Olmedo, Gabriela; Alves Pagotto, Mariana; Panthi, Shankar; Pérez-De-Lis, Gonzalo; Pucha-Cofrep, Darwin; Pumijumnong, Nathsuda; Rahman, Mizanur; Andres Ramirez, Jorge; Jimmy Requena-Rojas, Edilson; de Souza Ribeiro, Adauto; Robertson, Iain; Alejandro Roig, Fidel; Rubio-Camacho, Ernesto Alonso; Sass-Klaassen, Ute; Schöngart, Jochen; Sheppard, Paul R.; Slotta, Franziska; Speer; Therrell, Matthew D.; Toirambe, Benjamin; Tomazello-Filho, Mario; Torbenson, Max C. A.; Touchan, Ramzi; Venegas-González, Alejandro; Villalba, Ricardo; Villanueva-Diaz, José; Vinya, Royd; Vlam, Mart; Wils, Tommy; Zhou, Zhe-Kun
Interannual variability in the global land carbon sink is strongly related to variations in tropical temperature and rainfall. This association suggests an important role for moisture-driven fluctuations in tropical vegetation productivity, but empirical evidence to quantify the responsible ecological processes is missing. Such evidence can be obtained from tree-ring data that quantify variability in a major vegetation productivity component: woody biomass growth. Here we compile a pantropical tree-ring network to show that annual woody biomass growth increases primarily with dry-season precipitation and decreases with dry-season maximum temperature. The strength of these dry-season climate responses varies among sites, as reflected in four robust and distinct climate response groups of tropical tree growth derived from clustering. Using cluster and regression analyses, we find that dry-season climate responses are amplified in regions that are drier, hotter and more climatically variable. These amplification patterns suggest that projected global warming will probably aggravate drought-induced declines in annual tropical vegetation productivity. Our study reveals a previously underappreciated role of dry-season climate variability in driving the dynamics of tropical vegetation productivity and consequently in influencing the land carbon sink.

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Examinando Artículos científicos por Autor "Abiyu, Abrham"