Results 41 to 50 of about 4,801 (213)

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

River Research and Applications, EarlyView.
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

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

MYB17‐DFR/LDOX Module Positively Regulates Cyanidin Deposition in Cinnamomum Camphora

Plant, Cell &Environment, EarlyView.
ABSTRACT Cinnamomum camphora is a cornerstone ornamental tree species in southern China, valued for its evergreen foliage and distinctive scent. However, the uniformly green foliage and brown bark limit its landscaping values. In this study, we characterised a coloured camphor variety, ‘Gantong 1’, and revealed cyanidin content as the critical factor ...
Shupei Rao, Xue Gong, Le Shen, Huihu Li, Bo Zhang, Yongda Zhong   +5 more
wiley   +1 more source

Cell death induced by ozone stress in the leaves of Populus deltoides × maximowiczii

, 2013
When exposed to an acute ozone stress, cell death occurred in leaves of the O3 sensitive Populus deltoides × maximowiczii clone Eridano. After treatment (5 h fumigation and 24 h recovery), the damaged areas covered more than 50 % of the leaf surface.
A. M. Tagliasacchi, L. M. C. Forino, M. Durante, G. Bartoli   +3 more
core   +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

Site conditions and forest stand dynamics impact bottomland hardwood afforestation on wetland reserve easements

Restoration Ecology, EarlyView.
Abstract Introduction The Wetlands Reserve Easement (WRE) program accounts for the majority of private land afforestation in the Lower Mississippi Alluvial Valley (LMAV), but consistent ecological monitoring is not often feasible after restoration activities are complete.
David Hicks, Jon Podoliak, Benjamin O. Knapp, Elisabeth B. Webb   +3 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

Nutritional and reproductive dynamics of moose near their southern range limit

The Journal of Wildlife Management, Volume 90, Issue 5, July 2026.
Though southern moose (Alces alces) had relatively low seasonal fluctuations in body fat, their condition was positively associated with pregnancy and adult survival but did not influence recruitment of young. We demonstrated clear signs of nutritional limitation and unexpected patterns of reproductive performance that may be unique to moose living at ...
Alexander B. May, Rebecca L. Levine, Lee Knox, Corey Class, Matthew J. Kauffman, Kevin L. Monteith   +5 more
wiley   +1 more source

Overcoming environmental constraints to high‐yielding eastern cottonwood productivity in the southeastern United States

Annals of Applied Biology, Volume 189, Issue 1, July 2026.
The rising demand for biomass highlights Populus deltoides as a productive woody species. A 6‐year study in Sumter County, SC, assessed the effects of irrigation, fertilization, and clonal variation on growth and productivity. Eight clones were studied under two irrigation levels (33 and 1500 kPa) and nutrient rates (high: up to 182 kg N ha−1; low: 50%
G. A. Tuskan, S. D. Wullschleger, P. J. Hanson, M. A. Cregger, J. L. Field, B. P. Sloan, M. W. Cunningham, B. M. Cregg, J. L. Rakestraw, T. J. Tschaplinski   +9 more
wiley   +1 more source

Efficient shoot regeneration from internodal explants of Populus angustifolia, Populus balsamifera and Populus deltoids

New Biotechnology, 2011
In the present study, interactions between the duration of treatment with auxin and different cytokinins and their effect on shoot regeneration were evaluated with the aim to establish a rapid and efficient in vitro regeneration method applicable to a variety of Populus species. Three different species, Populus angustifolia, P.
Priti, Maheshwari, Igor, Kovalchuk
openaire   +2 more sources