Results 41 to 50 of about 58,709,398 (175)

Beyond species means – the intraspecific contribution to global wood density variation

open access: yesNew Phytologist, Volume 249, Issue 6, Page 2630-2651, March 2026.
Summary Wood density is central for estimating vegetation carbon storage and a plant functional trait of great ecological and evolutionary importance. However, the global extent of wood density variation is unclear, especially at the intraspecific level. We assembled the most comprehensive wood density collection to date, including 109 626 records from
Fabian Jörg Fischer   +105 more
wiley   +1 more source

El Niño-Southern Oscillation and precipitation history in Baja California: reconstruction using tree ring records

open access: yesGeofísica Internacional, 2003
Cinco series de anillos de crecimiento de árboles del norte de Baja California fueron evaluadas como fuente de información substituta en la reconstrucción de la precipitación y del fenómeno El Niño-la Oscilación del Sur.
Nora E. Martijena
doaj   +1 more source

Efecto de cuatro tratamientos silvícolas en la producción maderable en un Bosque de Durango

open access: yesRevista Mexicana de Ciencias Forestales, 2021
El manejo forestal a través de la aplicación de tratamientos silvícolas adecuados permite lograr la persistencia, el rendimiento sostenido y la máxima producción de los bosques.
Jesús Alejandro Soto Cervantes   +7 more
doaj   +1 more source

Demography, dynamics and data: building confidence for simulating changes in the world's forests

open access: yesNew Phytologist, Volume 248, Issue 6, Page 2722-2749, December 2025.
Summary Vegetation demographic models (VDMs) are advanced tools for simulating forest responses to climate and land‐use changes, and are essential for projecting carbon cycling and large‐scale forest management strategies. Despite their increasing incorporation into Earth System Models, VDMs differ in their demographic assumptions, with no prior ...
Annemarie H. Eckes‐Shephard   +25 more
wiley   +1 more source

Relación clima-crecimiento radial de Polylepis australis en un gradiente altitudinal en las Sierras Grandes de Córdoba, Argentina

open access: yesEcología Austral, 2018
Los gradientes altitudinales representan sitios estratégicos para estudiar las relaciones entre el clima y el crecimiento en las especies leñosas. Polylepis australis Bitt.
Maricel G. Lanza   +2 more
doaj   +1 more source

An updated history of TDIF‐PXY signalling: a study in cell fate and tissue patterning

open access: yesNew Phytologist, Volume 248, Issue 3, Page 1154-1165, November 2025.
Summary Non‐cell autonomous signalling is a mechanism by which stem cells are maintained across the tree of life. In plants, many stem cell populations are regulated by peptide ligands related to CLAVATA3, which are secreted from one cell type and bind to the leucine‐rich repeat domain of a plasma‐membrane‐localised receptor kinase related to CLAVATA1 ...
Qing He   +3 more
wiley   +1 more source

Dendrocronología en bosques neotropicales secos: métodos, avances y aplicaciones

open access: yesEcosistemas, 2016
Los bosques neotropicales secos (BTSs) se caracterizan por una sequía marcada que permite la formación de anillos anuales de crecimiento en di- versas especies de árboles.
H.A. Mendivelso   +2 more
doaj  

Características anatómicas de la madera de Bursera lancifolia (Schltdl.) Engl. con potencial dendrocronológico

open access: yesRevista Mexicana de Ciencias Forestales, 2018
Algunas especies arbóreas tropicales forman anillos de crecimiento marcados por fibras, bandas de parénquima marginal o terminal, o por el calibre de vasos de madera temprana.
Omar Durán Guerra   +4 more
doaj   +1 more source

Decay stages of Jurassic wood debris from Scotland: evidence for the coevolution of fungal rot, arthropods and the nurse log strategy

open access: yesNew Phytologist, Volume 248, Issue 3, Page 1557-1571, November 2025.
Summary A key feature of extant conifer forests is the high percentage of seeds that germinate and establish on dead wood; in some forests, this can exceed 90%. This deadwood can act as an ideal nursery for young tree species, leading to this type of seedbed being termed ‘nurse logs’.
Ana Julia Sagasti   +3 more
wiley   +1 more source

La variabilidad del caudal del río Acaponeta inferida mediante series de anillos de crecimiento en coníferas

open access: yesTecnología y ciencias del agua, 2017
Villanueva, J., Gómez, A., Cerano, J., Rosales, S., Estrada, J., Castruita, L. U., & Martínez, A. R. (mayo-junio, 2017). La variabilidad del caudal del río Acaponeta inferida mediante series de anillos de crecimiento en coníferas. Tecnología y Ciencias del Agua, 8(3), 55-74.
José Villanueva   +6 more
openaire   +2 more sources

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