Results 91 to 100 of about 29,827 (190)
Tree regeneration responds more to shade casting by the overstorey and competition in the understorey than to abundance per se [PDF]
Manipulating the overstorey is the key tool for forest managers to steer natural regeneration. Opening up the canopy does not only create favourable light conditions for tree seedling growth, but also for (competitive) understorey species.
Baeten, Lander +3 more
core +1 more source
Investigation on Flow Resistance of Large‐Scale Channels With Unmanaged Spontaneous Vegetation
The hydraulic measurements of two surveys (November 1995 and June 1996) by Flippin‐Dudley et al. were used. A theoretical flow resistance equation was assessed for a large‐scale vegetated channel. The analysis demonstrated that the theoretical flow resistance equation allows an accurate estimate of the Darcy–Weisbach friction factor.
Vincenzo Palmeri +2 more
wiley +1 more source
Inventory and Characterization of the Riparian Zone of the Current and Jacks Fork Rivers [PDF]
The ecological, recreational, and economic value of the 134 mile (216 km) riparian corridor within the Ozark National Scenic Riverways (ONSR) is of great interest to land managers and conservationists.
Lyon, Jonathan, Sagers, Cynthia L.
core +2 more sources
Late Little Ice Age palaeoenvironmental records from the Anzali and Amirkola Lagoons (south Caspian Sea): Vegetation and sea level changes [PDF]
This is a postprint version of the article. The official published article can be found from the link below - Copyright @ 2011 Elsevier Ltd.Two internationally important Ramsar lagoons on the south coast of the Caspian Sea (CS) have been studied by ...
A. Naqinezhad +89 more
core +1 more source
Trees in cities provide a great number of benefits to people and nature, but they are challenged by harsh conditions. Trees rely on helpful fungi in their roots to get essential nutrients from the soil, but we do not know which of these fungi are resistant to city landscapes.
Casper T. Verbeek +2 more
wiley +1 more source
Im Herbst 2011 wurde an vergilbenden Blättern von Ulmus minor (Syn. Ulmus campestris) der Pilz Phyllosticta ulmaria Pass. nachgewiesen. Da es sich um ein Homonym zu Phyllosticta ulmariae Thüm. handelt, wird dieser Pilz neu benannt.
Gerhard Bedlan
doaj
ПРЕДВАРИТЕЛЬНЫЕ ИТОГИ ИЗУЧЕНИЯ ДЕНДРОФЛОРЫ ГОРОДА АКТОБЕ (КАЗАХСТАН)
Дендрофлора города Актобе насчитывает 71 видов и форм, относящихся к 40 родам и 18 семействам. Доминирующими по числу видов являются семейства Rosaceae, Salicaceae, и Pinaceae. Их суммарное участие в составе дендрофлоры г. Актобе - 56,3%.
N. A. Utarbayeva, S. A. Aipeisova
doaj +1 more source
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire +5 more sources
Could large‐scale silicon supplementation of crop‐lands mitigate the impacts of climate change?
Intervention strategies that involve supplementing crop‐lands with silicon have significant scope for carbon capture and drought mitigation, offering wide‐ranging societal impacts. These include contributing to decarbonisation goals, enhancing food security, providing economic benefits and reducing environmental damage associated with intensive ...
Scott N. Johnson +2 more
wiley +1 more source
Muscle atrophy is known to be one of the symptoms leading to sarcopenia, which significantly impacts the quality of life, mortality, and morbidity. Therefore, the development of therapeutics for muscle atrophy is essential.
Min Seok Kim +10 more
doaj +1 more source

