Results 141 to 150 of about 28,909 (269)
Beech residues left in shaded or semi‐shaded conditions pose a substantial risk of local Taphrorychus bicolor population outbreaks. The rapid removal or placement of residues in sun‐exposed locations can help mitigate this risk. Abstract BACKGROUND The bark beetle Taphrorychus bicolor has been traditionally classified as a secondary pest of European ...
Ivana Henzlová +4 more
wiley +1 more source
Lichen bleaching as a response to long‐term experimental warming in the High Arctic
Read the free Plain Language Summary for this article on the Journal blog. Abstract Lichens are an important component of Arctic ecosystems. Studies have indicated a decline in the abundance of Arctic lichens during recent decades, which is often attributed to competitive pressure from vascular plants.
Jiří Šubrt +3 more
wiley +1 more source
Read the free Plain Language Summary for this article on the Journal blog. Abstract Anthropogenic nitrogen (N) deposition is a major driver of global change. However, its effects on the developmental plasticity of plant nutrient strategies remain poorly understood.
Quan Li +11 more
wiley +1 more source
Mountainburg, AR 72946, USAhttps://orc.library.atu.edu/salix/1008/thumbnail ...
Steele, Amber
core
This population‐comparative study reveals that male and female parents respond differently to social and ecological conditions. This sex‐specific responsive strategy is related to the incongruent parental care systems across populations in Chinese penduline tits.
Jia Zheng +5 more
wiley +1 more source
Riding out the storm: Behavioural responses of a large herbivore to high‐Arctic winds
Using 11 years of GPS data from 61 muskoxen in Northeast Greenland, we show how increasing wind speed and Arctic storms reshape movement modes and habitat selection. Muskoxen respond by bedding in dense vegetation, prioritizing energy conservation over foraging, revealing a simple behavioural strategy with potential fitness consequences under ...
Floris M. van Beest +2 more
wiley +1 more source
Anthropogenic disturbances associated with mineral extraction influenced space use and activity patterns in grizzly bears, and to a much lesser extent in black bears, in a subarctic ecosystem, signalling an asymmetric response. Abstract Niche partitioning is an evolutionary process that allows the coexistence of multiple species in a landscape. However,
Ludovick Brown +5 more
wiley +1 more source
Летучие компоненты побегов Salix myrsinifolia Salisb.
Introduction. Salix myrsinifolia Salisb., family Willow Salicaceae L. - perspective source for obtaining of biological active compounds. The aim. To determine the component composition of volatile compounds in raw material of Salix myrsinifolia Salisb.
Бородина, Н. В. +2 more
core
Salix sp.Fig. 11 AMaterial.UMJ 79284, UMJ 80229.Description.Leaf simple, shortly petiolate, lamina oblanceolate, 3.5 cm long, c. 1 cm wide, base acute, apex acute, margin entire, primary venation pinnate, secondary venation camptodromous, intersecondary veins present.Discussion.A single leaf and a leaf fragment may represent a different species of ...
Denk, Thomas +4 more
openaire +1 more source
Published as part of Becherer, 1956, Florae Vallesiacae Supplementum, pp.
openaire +2 more sources

