Results 51 to 60 of about 140,378 (233)
Densidad de la madera de Pinus ponderosa (Dougl. Ex Laws) en tres localidades de Argentina [PDF]
Se estudió el ancho de anillo, la densidad básica de la madera y su variación y la relación entre ancho de anillo y densidad en Pinus ponderosa (Dougl. Ex. Laws) creciendo en tres localidades de la Patagonia andina argentina.
JARAMILLO,M +3 more
core +1 more source
Summary Forest health is critical for sustaining ecosystem services like carbon sequestration. Heart rot, a widespread disease in upland northern hardwood forests, may affect greenhouse gas (CO2 and CH4) fluxes, but its impacts remain poorly measured. Using non‐destructive tomography and direct gas flux measurements, we quantified the effects of heart ...
Chathuranga K. Senevirathne +4 more
wiley +1 more source
Woodlands globally are threatened by environmental change and biodiversity loss. Temperate rainforests are an ecologically rich ecosystem found in wet regions of the temperate zone, and Britain has the potential for major temperate rainforest coverage in its nature‐depleted landscape.
Charles Norman +2 more
wiley +1 more source
Estudio de los ideales del anillo de las funciones enteras [PDF]
Las funciones enteras han sido objeto de multitud de trabajos después de las Memorias de Laguerre, Poincaré, Hadamard, Borel, etcetera, pero se han ocupado de cuestiones de crecimiento y distriubución de los ceros, clasificándolas según el género, orden,
Aguiló Fuster, Rafael
core
Beyond species means – the intraspecific contribution to global wood density variation
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
Demography, dynamics and data: building confidence for simulating changes in the world's forests
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
El estudio de los anillos de crecimiento de los árboles es vital para comprender el clima pasado y el desarrollo forestal, permitiendo cuantificar el crecimiento e incremento arbóreo.
Jorge Méndez-González +2 more
semanticscholar +1 more source
Los métodos dendroclimatológicos representan una de las herramientas más valiosas para analizar la influencia del clima sobre la dinámica del incremento radial y la morfología de las plantas leñosas. En el Desierto del Monte Central, Prosopis flexuosa DC
Sergio Piraino +1 more
doaj +1 more source
An updated history of TDIF‐PXY signalling: a study in cell fate and tissue patterning
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
Determinación de patrones de crecimiento de especies leñosas arbóreas de la Región Chaqueña Seca [PDF]
Fil: Giménez de Bolson, Ana María. Universidad Nacional de Santiago del Estero. Facultad de Ciencias Forestales; Argentina.Fil: Moglia, Juana Graciela. Universidad Nacional de Santiago del Estero.
Giménez de Bolson, Ana María +1 more
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