A5072509434- Ecology and Vegetation Dynamics Studies
- Botany and Plant Ecology Studies
- Rangeland and Wildlife Management
- Forest Insect Ecology and Management
- Weed Control and Herbicide Applications
- Lichen and fungal ecology
- Adsorption, diffusion, and thermodynamic properties of materials
- Rangeland Management and Livestock Ecology
- Fire effects on ecosystems
- Plant Diversity and Evolution
- Forest Ecology and Biodiversity Studies
- Plant and animal studies
- Mycorrhizal Fungi and Plant Interactions
- Indoor Air Quality and Microbial Exposure
- Advanced Chemical Sensor Technologies
- Collembola Taxonomy and Ecology Studies
- Ecology and biodiversity studies
- American Environmental and Regional History
- Plant Ecology and Soil Science
- Study of Mite Species
- Thermodynamic properties of mixtures
- Chemical Thermodynamics and Molecular Structure
- Mediterranean and Iberian flora and fauna
- Pharmaceutical and Antibiotic Environmental Impacts
- Pesticide and Herbicide Environmental Studies
Stanford University
2025
International Isocyanate Institute, Inc.
2023-2024
UK Centre for Ecology & Hydrology
2009
Dorset Green Technology Park
2002-2003
Natural Environment Research Council
2002
Summary Weeds are major constraints on crop production, yet as part of the primary producers within farming systems, they may be important components agroecosystem. Using published literature, role weeds in arable systems for other above‐ground trophic levels examined. In UK, there is evidence that weed flora have changed over past century, with some species declining abundance, whereas others increased. There also a decline size seedbanks. Some these changes reflect improved agricultural...
Research on the combined effects of climate change and nitrogen deposition reproductive traits, especially production viable seeds, is still scarce despite their importance for population persistence expansion. Hence, in this study we set out to investigate direct indirect above-mentioned global drivers seed viability coniferous shrub Juniperus communis L. In many parts its European range, juniper increasingly threatened, partly because a lack sexual reproduction. We hypothesised that...
Environmental fate and toxicity testing typically requires knowledge of the water solubility test substances. Determining aromatic diisocyanates in poses great challenges because their hydrophobic nature water-reactivity. The reactive dissolution process is dynamic establishment a steady-state equilibrium cannot readily be observed. In preparation experimental work, computer simulation was used to derive evaluate criteria that enable distinguishing homogeneous (
Adsorption kinetics and isotherms were determined for 4,4'-methylene dianiline (MDA) on five diverse soils at nominal concentrations of 0.01-1.0 mg L-1 (nominal soil loading 0.1-40 μg gs-1 ). The data used to model the adsorption process based two-step mechanism that is characteristic aromatic amines, consisting a physical equilibrium between aqueous phase organic matter chemical reaction adsorbed MDA reactive sites in matter. Generic parameters enabled application other soils, which was...
Journal Article Phytophagous British insects and mites their food-plant families: total numbers polyphagy Get access LENA K. WARD, WARD 1I.T.E., Furzebrook Research Station, Wareham, Dorset BH20 5AS Gwynedd Technical College, Bangor, LL57 2TP Search for other works by this author on: Oxford Academic Google Scholar DAVID F. SPALDING Biological of the Linnean Society, Volume 49, Issue 3, July 1993, Pages 257–276, https://doi.org/10.1111/j.1095-8312.1993.tb00905.x Published: 14 January 2008...