Results 81 to 90 of about 24,928 (265)
BioResources, 2012 Acoustic emission (AE) and radial dimensional changes during dehydration under ambient conditions were compared between fully saturated fresh Norway spruce (Picea abies (L.) Karst.) sapwood and sapwood exposed to one or two rewetting-dehydration cycles ...
Sabine Rosner
doaj
Correct Identity of the Oak Twig Pruner (Coleoptera: Cerambycidae) [PDF]
, 2017 (excerpt) The oak twig pruner is a cerambycid of minor economic importance which is generally common through most of eastern North America. The adult beetles oviposit on living twigs of oak and other hardwoods, and the larvae bore within the twig ...
Gosling, D. C. L
core +2 more sources
Plant, Cell &Environment, EarlyView.ABSTRACT Irradiance strongly affects the morphology, carbon (C) uptake and construction costs of leaves and branches. Within tree crowns, light decreases from the top downwards, but whether this translates to differences in the C balance of sun and shade branches remains unclear. Here, we combined a light‐driven photosynthesis model, parameterised with
Cedric Zahnd +3 more
wiley +1 more source
Wood quality of eucalyptus plantation in Brazil [PDF]
, 2012 The area of eucalyptus plantations in Brazil is 4,3 million ha, as a result of the fiscal incentives policies implanted in the 60's. That significant area concentrated mainly in the states of Minas Gerais, Sao Paulo and Bahia seeks to supply the demand ...
Chaix, Gilles +2 more
core
Plant, Cell &Environment, EarlyView.ABSTRACT Drought‐induced tree mortality underscores the need for improved physiological models to predict tree responses to water stress. We employed a hysteresis modelling approach analyzing diel water absorption and desorption cycles to understand drought‐induced shifts in physiological thresholds.
Mauro Brum +7 more
wiley +1 more source
Early onset of stomatal closure confounds current interpretations and applications of iso-/anisohydry theory. [PDF]
New PhytolNew Phytologist, Volume 249, Issue 6, Page 2616-2622, March 2026.
Arend M +5 more
europepmc +2 more sources
An assessment of the remodelling of bifurcations in hazel (Corylus avellana L.) in response to bracing, drilling and splitting [PDF]
, 2016 This paper provides an insight into the ability of bifurcations in hazel trees to remodel themselves after bracing, drilling and splitting. The study uses evidence from field observations and testing the strength of these bifurcations using a universal ...
Ennos, A R, Slater, Daniel
core
Physiological Entomology, EarlyView.Larval diapause intensity of Monochamus alternatus follows a declining curve, beginning with an initial refractory phase and reaching termination after approximately 110 days of chilling at 9°C. Residual inhibitory state strongly influenced post‐chilling development; additional chilling shortened the diapause period more at 18°C than at warmer ...
Myeong Su Go +2 more
wiley +1 more source
Mixing oak and pine trees in Mediterranean forests increases aboveground hydraulic dysfunctions
Plant Biology, EarlyView.Mixing oak and pine trees enhances hydraulic impairments of all species, although diversity can mitigate drought stress during extended drought periods. Abstract Increasing tree species diversity in Mediterranean forests could reduce drought‐induced hydraulic impairments through improved microclimate and reduced competition for water.
E. Mas +4 more
wiley +1 more source
Composition, distribution and supposed origin of mineral inclusions in sessile oak wood - consequences for microdensitometrical analysis [PDF]
, 2007 SEM and light-microscopical observations, supported by chemical microanalysis with an EDXA system, revealed that light-saturated pixels observed in X-ray negatives of sessile oak (Quercus petraea Liebl.) wood were caused by inorganic deposits present ...
LE THIEC, D +4 more
core +5 more sources