Results 81 to 90 of about 33,109 (251)

The potential for using a free-growth system in the rehabilitation of poorly performing pole-stage broadleaf stands [PDF]

, 2013
peer-reviewedThis paper is a literature review of the free-growth system, which may have potential for the rehabilitation of some poorly-performing pole-stage broadleaf stands.
Short, Ian
core  

Genetic predispositions of common ash to the ash dieback caused by ash dieback fungus

Genetika, 2018
The paper reviews information on ash dieback, a serious disease of common ash and its causing agent ash dieback fungus Hymenoscyphus fraxineus. This paper covers biology and genetics of the causing agent. Main emphasis is given to the genetic predisposition of the tolerance to the disease.
Slavica Papic, Roman Longauer, Ivan Milenkovic, Jiří Rozsypálek   +3 more
openaire   +3 more sources

Optimization of photobiomodulation therapy for spinal cord injury: A review

Photochemistry and Photobiology, EarlyView.
Photobiomodulation (PBM) therapy in the red and near‐infrared range can significantly modulate the secondary injury response and promote the reparative and regenerative potential of neural tissue after spinal cord injury (SCI). At present, due to the nature of delivery methods, the most effective dose and irradiance at the injury site to optimize ...
Isabella K. M. Drew, Alan R. Harvey, Vincent P. Wallace, Stuart I. Hodgetts   +3 more
wiley   +1 more source

Assessment of Acacia Koa Forest Health across Environmental Gradients in Hawai‘i Using Fine Resolution Remote Sensing and GIS

Sensors, 2011
Koa (Acacia koa) forests are found across broad environmental gradients in the Hawai‘ian Islands. Previous studies have identified koa forest health problems and dieback at the plot level, but landscape level patterns remain unstudied.
Rodolfo Martinez Morales, Travis Idol, James B. Friday   +2 more
doaj   +1 more source

Drivers of planted seedling survival and growth in a Mediterranean‐climate woodland restoration experiment

Restoration Ecology, EarlyView.
Abstract Introduction The restoration of degraded ecosystems is an important means of promoting and conserving biodiversity. However, restoration projects on average fail to reach target biodiversity levels within the time frames they are studied. Competition from non‐native groundlayer grasses and forbs, potential facilitative effects of plant–plant ...
Joe Atkinson, John M. Dwyer, Tom Le Breton, Alexandria Thomsen, Baptiste J. Wijas, Richard J. Hobbs, Kristin B. Hulvey, Tim Morald, Angela T. Moles, Stephen P. Bonser, Michael P. Perring, Rachel J. Standish   +11 more
wiley   +1 more source

Occurrence of Phytophthora citrophthora on Syringa vulgaris in Poland

Acta Mycologica, 2014
Phytophora citrophora was isolated from dieback shoots, base of diseascd stems and top parts of lilac plants during 3 vegetation periods. The species was detected from about 75% of analysed plant parts.
Leszek B. Orlikowski, Grażyna Szkuta
doaj   +1 more source

MAPLE DIEBACK IN ONTARIO

The Forestry Chronicle, 1965
Maple dieback, a disease condition of unknown etiology affecting sugar maple and other hardwoods in woodlots, was studied over a 6-year period to determine its severity and extent. Data from permanent sample plots showed a consistent recovery trend during this period among moderately affected maple and other hardwood species.
openaire   +1 more source

Dieback of Fraxinus excelsior [PDF]

, 2013
Ash dieback caused by Hymenoscyphus pseudoalbidus (anamorph Chalara fraxinea) is a disease that has emerged during the past twenty years. It was first observed in Poland and has expanded over most of the distribution area of European ash (Fraxinus excelsior) in Europe. This thesis comprises four scientific papers.
openaire   +1 more source

Drone‐based phenotyping of maize for multiple disease resistance and yield in breeding field trials

The Plant Phenome Journal, Volume 9, Issue 1, December 2026.
Abstract Improving selection for multiple disease resistance (MDR) and yield in maize (Zea mays L.) requires high‐throughput, objective phenotyping tools, particularly under field conditions where several foliar diseases co‐occur. We evaluated drone‐based multispectral vegetation indices (VIs) for predicting resistance to northern leaf blight (NLB ...
Danilo E. Moreta, Nina Blahut, Nicholas Kaczmar, Judith M. Kolkman, Gary Bergstrom, Margaret Smith, Michael A. Gore, Rebecca Nelson   +7 more
wiley   +1 more source

Forecasting Forest Vulnerability to Drought in Pyrenean Silver Fir Forests Showing Dieback

Frontiers in Forests and Global Change, 2020
Forest dieback is manifested as widespread loss of tree vigor, growth decline and high mortality rates. Forest dieback is becoming increasingly frequent and extended, particularly in drought-prone regions.
Antonio Gazol, Gabriel Sangüesa-Barreda, J. Julio Camarero   +2 more
doaj   +1 more source