Results 41 to 50 of about 35,198 (212)

Living on the edge: Habitat characteristics of northern myotis at the periphery of its distribution

The Journal of Wildlife Management, EarlyView.
Northern myotis selected tall trees with minimal decay, in patches with other roosting options. In our study area, these trees occurred in narrow bands within an agricultural matrix, differing from contiguous forest at the core of the species' distribution. Nevertheless, bats selected the tallest trees in the densest patches available.
Jacob J. E. Melhuish, Andrea R. Litt, Michael J. Borgreen, Heather F. Harris   +3 more
wiley   +1 more source

Plastome Sequences Help to Resolve Deep-Level Relationships of Populus in the Family Salicaceae

Frontiers in Plant Science, 2019
Populus, a core genus of Salicaceae, plays a significant ecological role as a source of pioneer species in boreal forests. However, interspecific hybridization and high levels of morphological variation among poplars have resulted in great difficulty in ...
Dan Zong, Dan Zong, Peihua Gan, Peihua Gan, Anpei Zhou, Anpei Zhou, Yao Zhang, Yao Zhang, Xinlian Zou, Xinlian Zou, Anan Duan, Anan Duan, Anan Duan, Yu Song, Yu Song, Chengzhong He, Chengzhong He, Chengzhong He   +17 more
doaj   +1 more source

Topographic and Climatic Determinants of Soil Organic Carbon Across Landscapes: A Meta‐Analysis

Land Degradation &Development, EarlyView.
ABSTRACT The soil is the greatest natural store of organic carbon, holding between 1500 to 1550 Pg C of organic carbon at the top 100 cm of the soil globally—roughly twice the carbon pool in the atmosphere. The spatial distribution of this stock is controlled by a complex chain of controls: topographic position regulates the hydrological redistribution,
Vishal Sharma, Syed Hujjat ul Baligah, Tajamul Islam Shah, Shahid Shuja Shafai, Owais Bashir, Syed Sheraz Madhi, S. Naresh Kumar, Ayyandar Arunachalam, Shabir Ahmed Bangroo   +8 more
wiley   +1 more source

Earthworm biomass and abundance, soil chemical and physical properties under different poplar plantations in the north of Iran

Journal of Forest Science, 2013
We evaluated earthworm abundance and biomass in plantations of different poplar species and clones as well as the effect of some soil chemical and physical properties on them.
A. Salehi, N. Ghorbanzadeh, E. Kahneh
doaj   +1 more source

Reactive oxygen species, antioxidants and the regulation of plant development

The FEBS Journal, EarlyView.
The regulation of axillary bud outgrowth by the interplay between phytohormone and redox signals. Axillary bud outgrowth is regulated by cellular energy status and the balance between phytohormones, notably abscisic acid (ABA) and gibberellic acid (GA).
Juwita R. Dewi, Christine H. Foyer, Michael J. Considine   +2 more
wiley   +1 more source

Functional memory of drought affects leaf chemical defenses and microbial interactions in aspen

New Phytologist, EarlyView.
Experimental design of the common garden study. Summary Drought is an important driver of tree mortality, but its long‐term impacts on trait expression remain poorly understood. Leaves are a key interface at which trees respond to abiotic stress, and foliar traits such as chemical defenses and microbial communities may play a role in determining post ...
Aubrey M. Hawks, Jaycie C. Fickle, Kelly L. Kerr, Dale L. Forrister, Allison M. Perkins, Efthymia Symeonidi, Madelyn Allen, Cannon Fehrenbach, Hsiao‐Nung Chen, Richard L. Lindroth, William R. L. Anderegg, Talia L. Karasov   +11 more
wiley   +1 more source

Assessment of cadmium tolerance and phytoextraction ability in young Populus deltoides L. and Populus × euramericana plants through morpho-anatomical and physiological responses to growth in cadmium enriched soil

iForest - Biogeosciences and Forestry, 2017
Fast growing woody plants represent effective tools for cadmium (Cd) extraction during remediation of low to medium Cd contaminated soils. Poplars are good candidates for this task because of their rapid growth rate, high biomass yield, and adaptability,
Nikolić N, Zorić L, Cvetković I, Pajević S, Borišev M, Orlović S, Pilipović A   +6 more
doaj   +1 more source

Comparing the oviposition rate of Monosteira unicostata (Mulsant & Rey) on poplar clones in Karaj [PDF]

تحقیقات جنگل و صنوبر ایران, 2012
Poplar lace bug, Monosteira unicostata (Het.: Tingidae) is one of the most important insect pest of poplars in nurseries and plantations. During 2003-2005, the rate of poplar lace bug’s eggs was studied on 15 native and exotic poplar clones belonging to ...
Mehry Babmorad, Sayyed Mohsen Hesamzadeh.Hejazi, Reza Bagheri, Sayyed Ebrahim Sadeghi, Sattar Zeinali   +4 more
doaj   +1 more source

Water Released From Vessel Embolism May Temporarily Halt Further Embolism in Tropical Dipterocarp Trees

Plant, Cell &Environment, Volume 49, Issue 11, Page 7855-7870, November 2026.
ABSTRACT The formation of air bubbles in the xylem, known as embolism, reduces hydraulic conductivity and can ultimately lead to catastrophic failure of a tree's water transport system. When a vessel embolises, it releases water into the surrounding xylem tissue.
Arne Scheire, Paulo Roberto de Lima Bittencourt, Palasiah Jotan, Jehová Lourenço Jr., Radim Matula, Martin Svátek, Reuben Nilus, Mohd. Aminur Faiz Bin Suis, Rolando Robert, Steven Jansen, Maurizio Mencuccini, Karina Williams, Tommaso Jucker, Lindsay F. Banin, David F. R. P. Burslem, Lucy Rowland   +15 more
wiley   +1 more source

Riparian Failure: Damming and Flow Stabilization Exclude Cottonwood Colonization Along a Dryland River

River Research and Applications, Volume 42, Issue 8, Page 1705-1719, October 2026.
ABSTRACT The Marias River flows from Glacier National Park through northcentral Montana, and into the Missouri River. Annual flows gradually declined from 1902 to 2024 (~3.2%/decade) and the 1952 Tiber Dam and Lake Elwell reservoir were operated to attenuate peak flows and stabilize downstream flows year‐round.
Stewart B. Rood, Lori A. Goater
wiley   +1 more source