Strategies for the determination of bioactive phenols in plants, fruit and vegetables

K Robards - Journal of chromatography A, 2003 - Elsevier
Analytical strategies dealing with bioactive phenols in plants and foods are reviewed. These
depend on the purpose of the analysis which may be classified as studies where the …

Bioactive polyphenols from healthy diets and forest biomass

T Stevanovic, PN Diouf… - Current Nutrition & Food …, 2009 - ingentaconnect.com
In addition to their nutritive value, foods provide health benefits or have a role in disease
prevention since they contain a wide range of phytochemicals which represent functional or …

Combinations of abiotic factors differentially alter production of plant secondary metabolites in five woody plant species in the boreal-temperate transition zone

JL Berini, SA Brockman, AD Hegeman… - Frontiers in plant …, 2018 - frontiersin.org
Berini et al. Abiotic Conditions Differentially Alter PSMs significant changes in response to
warming and canopy. Our results demonstrate that the metabolic response of woody plants …

Feeny revisited: condensed tannins as anti‐herbivore defences in leaf‐chewing herbivore communities of Quercus

RE Forkner, RJ Marquis, JT Lill - Ecological entomology, 2004 - Wiley Online Library
1. Community level oak–tannin–insect patterns have been largely unexplored since Paul
Feeny's ground‐breaking research. Two hypotheses were tested for Quercus velutina and …

Age-Related Shifts in Leaf Chemistry of Clonal Aspen (Populus tremuloides)

JR Donaldson, MT Stevens, HR Barnhill… - Journal of chemical …, 2006 - Springer
Developmental changes in plant structure and function can influence both mammalian and
arthropod feeding preferences for many woody plant species. This study documents age …

Accumulation of phenolic compounds in birch leaves is changed by elevated carbon dioxide and ozone

PA Peltonen, E Vapaavuori… - Global Change …, 2005 - Wiley Online Library
Atmospheric change may affect plant phenolic compounds, which play an important part in
plant survival. Therefore, we studied the impacts of CO2 and O3 on the accumulation of 27 …

Impact of elevated temperature and ozone on the emission of volatile organic compounds and gas exchange of silver birch (Betula pendula Roth)

K Hartikainen, J Riikonen, AM Nerg… - … and experimental botany, 2012 - Elsevier
Plants emit a considerable proportion of the carbon fixed by photosynthesis back into the
atmosphere as volatile organic compounds (VOCs). Increasing evidence indicates that …

Ozone exposure over two growing seasons alters root‐to‐shoot ratio and chemical composition of birch (Betula pendula Roth)

K Yamaji, R Julkunen‐Tiitto, M Rousi… - Global Change …, 2003 - Wiley Online Library
Physiological and chemical responses of 17 birch (Betula pendula Roth) clones to 1.5–1.7×
ambient ozone were studied in an open‐field experiment over two growing seasons. The …

Birch PR-10c interacts with several biologically important ligands

KM Koistinen, P Soininen, TA Venäläinen, J Häyrinen… - Phytochemistry, 2005 - Elsevier
PR-10c is a unique member of PR-10 proteins in birch, since it is the only one known to be
post-translationally modified by glutathione and is not constitutively expressed in pollen …

The comparative feeding bahaviour of large browsing and grazing herbivores

KR Searle, LA Shipley - Ecological Studies, 2008 - Springer
Herbivores exploit a food resource that is fundamentally different from that of most other
trophic levels. Their food exists in an apparent surplus, food items are rarely eaten in …