James Blande
Professor
Head of the Environmental Ecology Research Group
Department of Environmental and Biological Sciences, Faculty of Science, Forestry and Technology
[email protected] | +358 40 355 3210
My main research interest is to understand the multiple mechanisms through which atmospheric pollutants, in conjunction with other abiotic factors, can impinge upon volatile-mediated interactions. We theorise that by developing a detailed understanding of the means through which volatile-mediated interactions are affected by the abiotic world, it will enable better prediction of how to use volatiles to manipulate ecosystem services and deliver agricultural and horticultural benefit. Our current projects investigate the effects of pollutants, especially ozone pollution, on various volatile-mediated interactions, including plant-plant, plant-pollinator, plant-herbivore, and tritrophic interactions. We utilise model systems, including Brassicaceous plants, boreal forest trees (including birch, pine and spruce) and sagebrush.
Research groups
Projects
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Centre of excellence in Anthropocenic Chemical Ecology of Forests (ACE-Forest) 01.01.2026 - 31.12.2033 -
Conifercom Finished 01.09.2021 - 31.08.2025 -
Insect-pheromones and climate change: Effects of ozone and warming on sexual communication and plant induced resistance 01.01.2025 - 31.12.2028 -
Biosphere laboratory of Eastern Finland Finished 01.01.2023 - 31.12.2025
Publications
114/114 items-
Between-plant interactions in Scots pine are not impaired by air pollutants
Simin, Tihomir; Ryalls, James M W; Welling, Oliver E I; Girling, Robbie D; Mullinger, Neil J; Blande, James D, 2026, Communications earth & environment, 7, 1, 152. A1 Journal article (refereed), original research -
Ecological role of emergent properties in the chemodiversity landscape
Hanusch, Maximilian; Dussarrat, Thomas; Xiao, Xue; Ziaja, Dominik; Sen Aragam, Kruthika; Blande, James D; Bräutigam, Andrea; van Dam, Nicole M; Delory, Benjamin M; Gaar, Selina; Hildebrandt, Marvin; Jakobs, Ruth; Junker, Robert R; Müller, Caroline; Nägele, Thomas; Popp, Moritz; Rinnan, Riikka; Schneider, Hannah; Schnitzler, Jörg-Peter; Mendoza Servín, Judit Valeria; Steppuhn, Anke; Tholl, Dorothea; Seymen, Yonca B; Setordjie, Elikplim Aku; Unsicker, Sybille B; Weirauch, Sarah K; Weisser, Wolfgan, 2026, Nature ecology & evolution, [Published: 18 May 2026], 1-12. A2 Review article, Literature review, Systematic review -
Effects of Exposure to Differentially Stressed Pinus sylvestris Seedlings on the Susceptibility of Receivers to Feeding by the Large Pine Weevil
Mashhadi Meyghani, Sara; Rasheed, Muhammad Usman; Blande, James D, 2026, Journal of chemical ecology, 52, 2, 21. A1 Journal article (refereed), original research -
Ozone‐driven degradation of sex pheromone in <i>Plutella xylostella</i> : Implications for reproductive communication and mating success
Sorrentino, Francesco; Pinto‐Zevallos, Delia M; Skaldina, Oksana; Blande, James D, 2026, Insect science, [Epub ahead of print 20 May 2026], 1-15. A1 Journal article (refereed), original research -
Bumblebees (Bombus terrestris) forage on plants treated with glyphosate-based herbicides despite potential behavioral consequences
Kaakinen, Kimmo; Ramula, Satu; Fuchs, Benjamin; Blande, James D.; Vaajamo, Eva-Maria; Helander, Marjo, 2025, Environmental research, 286, Part 3, 123017. A1 Journal article (refereed), original research -
Effects of Atmospheric Pollutants on Volatile‐Mediated Insect Ecosystem Services
Pinto‐Zevallos, Delia M; Skaldina, Oksana; Blande, James D, 2025, Global change biology, 31, 1, e70034. A2 Review article, Literature review, Systematic review -
Extreme Heat Event Alters BVOC Responses to Elevated Ozone: From Physiology to Emission Patterns
Li, Shuangjiang; Yuan, Xiangyang; Li, Shenglan; Zhou, Yuqing; Wang, Shenglei; Zhang, Kun; Agathokleous, Evgenios; Blande, James D; Feng, Zhaozhong, 2025, Environmental science and technology, 59, 24, 12132-12144. A1 Journal article (refereed), original research -
Glyphosate residues in soil alter herbivore‐induced plant volatiles and affect predatory insect behaviour
Fuchs, B; Blande, JD; Weijola, V, 2025, Plant biology, [First published: 06 October 2025], 1-8. A1 Journal article (refereed), original research -
Mapping sagebrush volatile chemotypes along an elevational gradient
Karban, Richard; Rasheed, Muhammad Usman; Huntzinger, Mikaela; Grof-Tisza, Patrick; Blande, James, 2025, Plant ecology, 226, 465-471. A1 Journal article (refereed), original research -
Soil microbiota enhance the population growth rate of a nitrogen-fixing herbaceous legume
Ramula, Satu; Blande, James D; Kalske, Aino, 2025, AoB plants, 17, 4, plaf012. A1 Journal article (refereed), original research
