Results 61 to 70 of about 5,366,461 (128)

Site‐specific climate responses of soil decomposer biodiversity in forests

Ecosphere, Volume 17, Issue 8, August 2026.
Abstract Climate change strongly impacts forest ecosystems, exacerbating drought stress, tree mortality, and shifts in species composition. While aboveground changes are well documented, belowground biodiversity and its response to climate‐driven alterations remain less studied.
Katja Wehner, Julian Lunow, Matteo Trevisan, Michael Staab, Alena Rupprecht, Nadine Stief, Christian Storm, Nico Blüthgen, Michael Heethoff   +8 more
wiley   +1 more source

First Responses To Beech Leaf Disease in Michigan

This report is intended to provide information that will aid in the management of beech leaf disease (BLD), a novel forest disease affecting American beech trees (Fagus grandifolia).
Bennett, Lauren, Hassler, Ilse, Nutter, Jenna, McConnell, Daniel, Ader, Vincent   +4 more
core   +1 more source

Beech Bark Disease. [PDF]

, 2020
Literature embracing many facets of Beech bark disease is reviewed. Scoring systems for assessment of disease symptoms were developed. Surveys indicated that thinned crops contained a higher proportion of trees infested by Beech scale (Cryptococcus fagi),
Parker, Edward John.
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Phosphorous fertilization and soil pH affect the growth of deciduous trees in a temperate hardwood forest

Ecosphere
Forest ecosystems with altered nutrient limitations are a common legacy of acidic deposition in North America. Continued acidic deposition has lowered soil pH and revealed phosphorus (P) limitations in many temperate forest ecosystems.
Lydia V. Jahn, Sarah R. Carrino‐Kyker, Alexa R. Busby, David J. Burke   +3 more
doaj   +1 more source

Beech Leaf Disease on American beech (Fagus grandifolia): History, Ecology, and Control [PDF]

For over a century, beech bark disease (BBD) has weakened American beech in Maine, causing bark lesions and vigorous resprouting. More recently, the non-native beech leaf disease (BLD), caused by a nematode, arrived in Maine in 2020 and rapidly spread ...
Seymour, Robert S
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Abundant and rare spiders on tree trunks in German forests (Arachnida, Araneae) [PDF]

, 2011
The spider fauna active on the bark of trees in forests on eight sites in different regions in Germany was investigated. Trunk eclectors at about 2-4 meters height on living trees were used in different regions of Germany (SW Bavaria, Hesse, Brandenburg)
Theo Blick, Blick, Theo
core   +2 more sources

PCR-identification of Mycosphaerella species associated with leaf diseases of Eucalyptus [PDF]

, 2005
A PCR-based technique based on the ITS1-5.8s-ITS2 domain of the rRNA gene for identifying five species associated with Mycosphaerella leaf disease (MLD) of eucalypts was developed.
Dell, B., Maxwell, A., Jackson, S.L., Hardy, G.E.St.J.   +3 more
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American beech leaf & Black oak fruit.

, 2008
American beech leaf & Black oak fruit. Fagus atropunicea & Quercus velutina.
Ohio Agricultural Experiment Station. Dept. of Forestry.
core   +1 more source

Search for partial resistance to leaf rust in a collection of ancient Spanish wheats [PDF]

, 2001
A collection of 917 accessions of Spanish durum and bread wheat was screened for resistance to leaf rust (Puccinia triticina) under field conditions at three locations.
Rubiales, D., Niks, R.E., Moral, A., Martinez, F., Urbano, J.M.   +4 more
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The political philosophy of new labour

, 2005
Is New Labour more style than substance? Are its policies merely driven by pragmatism? Little has been published on the party's core ideas, the very existence of which is contested.
Beech, Matt
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