All Stories

  1. Effects of elevated ozone and warming on terpenoid emissions and concentrations of Norway spruce depend on needle phenology and age

    Article • Tree Physiology, February 2022, Oxford University Press (OUP)

    Professor Jarmo K Holopainen

  2. Proteinaceous elicitor from a secretion of egg‐laying insect herbivore induces plant emission that attracts egg‐parasitoids

    Article • Plant Cell & Environment, February 2022, Wiley

    Professor Jarmo K Holopainen

  3. Potential of Climate Change and Herbivory to Affect the Release and Atmospheric Reactions of BVOCs from Boreal and Subarctic Forests

    Article • Molecules, April 2021, MDPI AG

    Professor Jarmo K Holopainen

  4. Effects of Two Invasive Weeds on Arthropod Community Structure on the Central Plateau of New Zealand

    Article • Plants, July 2020, MDPI AG

    Professor Jarmo K Holopainen

  5. Herbivory and Attenuated UV Radiation Affect Volatile Emissions of the Invasive Weed Calluna vulgaris

    Article • Molecules, July 2020, MDPI AG

    Professor Jarmo K Holopainen

  6. Herbivore Gender Effects on Volatile Induction in Aspen and on Olfactory Responses in Leaf Beetles

    Article • Forests, June 2020, MDPI AG

    Professor Jarmo K Holopainen

  7. Methyl Salicylate and Sesquiterpene Emissions Are Indicative for Aphid Infestation on Scots Pine

    Article • Forests, May 2020, MDPI AG

    Professor Jarmo K Holopainen

  8. Natural Variation in Volatile Emissions of the Invasive Weed Calluna vulgaris in New Zealand

    Article • Plants, February 2020, MDPI AG

    Professor Jarmo K Holopainen

  9. Functional Role of Extrafloral Nectar in Boreal Forest Ecosystems under Climate Change

    Article • Forests, January 2020, MDPI AG

    Professor Jarmo K Holopainen

  10. Unravelling the functions of biogenic volatiles in boreal and temperate forest ecosystems

    Article • European Journal of Forest Research, July 2019, Springer Science + Business Media

    Professor Jarmo K Holopainen

  11. Potential roles of volatile organic compounds in plant competition

    Article • Perspectives in Plant Ecology Evolution and Systematics, June 2019, Elsevier

    Professor Jarmo K Holopainen

  12. Foliar behaviour of biogenic semi-volatiles: potential applications in sustainable pest management

    Article • Arthropod-Plant Interactions, March 2019, Springer Science + Business Media

    Professor Jarmo K Holopainen

  13. Understorey Rhododendron tomentosum and Leaf Trichome Density Affect Mountain Birch VOC Emissions in the Subarctic

    Article • Scientific Reports, September 2018, Springer Science + Business Media

    Professor Jarmo K Holopainen

  14. Ozone disrupts adsorption of Rhododendron tomentosum volatiles to neighbouring plant surfaces, but does not disturb herbivore repellency

    Article • Environmental Pollution, September 2018, Elsevier

    Professor Jarmo K Holopainen

  15. Tissue Microbiome of Norway Spruce Affected by Heterobasidion-Induced Wood Decay

    Article • Microbial Ecology, August 2018, Springer Science + Business Media

    Professor Jarmo K Holopainen

  16. Terpene Composition Complexity Controls Secondary Organic Aerosol Yields from Scots Pine Volatile Emissions

    Article • Scientific Reports, February 2018, Springer Science + Business Media

    Professor Jarmo K Holopainen

  17. New Light for Phytochemicals

    Article • Trends in Biotechnology, January 2018, Elsevier

    Professor Jarmo K Holopainen

  18. The responses of shoot-root-rhizosphere continuum to simultaneous fertilizer addition, warming, ozone and herbivory in young Scots pine seedlings in a high latitude field experiment

    Article • Soil Biology and Biochemistry, November 2017, Elsevier

    Professor Jarmo K Holopainen

  19. A field study with geometrid moths to test the coevolution hypothesis of red autumn colours in deciduous trees

    Article • Entomologia Experimentalis et Applicata, October 2017, Wiley

    Professor Jarmo K Holopainen

  20. Targeted use of LEDs in improvement of production efficiency through phytochemical enrichment

    Article • Journal of the Science of Food and Agriculture, August 2017, Wiley

    Professor Jarmo K Holopainen

  21. Herbivore-induced BVOC emissions of Scots pine under warming, elevated ozone and increased nitrogen availability in an open-field exposure

    Article • Agricultural and Forest Meteorology, August 2017, Elsevier

    Professor Jarmo K Holopainen

  22. Warming and elevated ozone differently modify needle anatomy of Norway spruce (Picea abies) and Scots pine (Pinus sylvestris)

    Article • Canadian Journal of Forest Research, April 2017, Canadian Science Publishing

    Professor Jarmo K Holopainen

  23. Atmospheric transformation of plant volatiles disrupts host plant finding

    Article • Scientific Reports, September 2016, Springer Science + Business Media

    Professor Jarmo K Holopainen

  24. The effect of warming and enhanced ultraviolet radiation on gender-specific emissions of volatile organic compounds from European aspen

    Article • The Science of The Total Environment, March 2016, Elsevier

    Professor Jarmo K Holopainen

  25. Language of plants: Where is the word?

    Article • Journal of Integrative Plant Biology, February 2016, Wiley

    Professor Jarmo K Holopainen

  26. Effect of bark beetle (Ips typographus L.) attack on bark VOC emissions of Norway spruce (Picea abies Karst.) trees

    Article • Atmospheric Environment, February 2016, Elsevier

    Professor Jarmo K Holopainen

  27. Increases in volatile organic compound emissions of Scots pine in response to elevated ozone and warming are modified by herbivory and soil nitrogen availability

    Article • European Journal of Forest Research, January 2016, Springer Science + Business Media

    Professor Jarmo K Holopainen

  28. Do Insectivorous Birds use Volatile Organic Compounds from Plants as Olfactory Foraging Cues? Three Experimental Tests

    Article • Ethology, November 2015, Wiley

    Professor Jarmo K Holopainen

  29. Biotic stress accelerates formation of climate-relevant aerosols in boreal forests

    Article • Atmospheric Chemistry and Physics, November 2015, Copernicus GmbH

    Professor Jarmo K Holopainen

  30. Volatile organic compounds emitted from silver birch of different provenances across a latitudinal gradient in Finland

    Article • Tree Physiology, June 2015, Oxford University Press (OUP)

    Professor Jarmo K Holopainen

  31. Utilizing associational resistance for biocontrol: impacted by temperature, supported by indirect defence

    Article • BMC Ecology, May 2015, Springer Science + Business Media

    Professor Jarmo K Holopainen

  32. Activation of defence pathways in Scots pine bark after feeding by pine weevil (Hylobius abietis)

    Article • BMC Genomics, May 2015, Springer Science + Business Media

    Professor Jarmo K Holopainen

  33. Ozone affects growth and development of Pieris brassicae on the wild host plant Brassica nigra

    Article • Environmental Pollution, April 2015, Elsevier

    Professor Jarmo K Holopainen

  34. Plant volatiles in polluted atmospheres: stress responses and signal degradation

    Article • Plant Cell & Environment, May 2014, Wiley

    Professor Ülo Niinemets, Professor Jarmo K Holopainen

  35. Contrasting responses of silver birch VOC emissions to short- and long-term herbivory

    Article • Tree Physiology, March 2014, Oxford University Press (OUP)

    Professor Jarmo K Holopainen

  36. Effects of Rising Temperature on Secondary Compounds of Yeheb (<i>Cordeauxia edulis</i> Hemsley)

    Article • American Journal of Plant Sciences, January 2014, Scientific Research Publishing, Inc,

    Professor Jarmo K Holopainen

  37. Induced defenses of Veronica spicata: Variability in herbivore-induced volatile organic compounds

    Article • Phytochemistry Letters, November 2013, Elsevier

    Professor Jarmo K Holopainen

  38. Pre-exposure to nitric oxide modulates the effect of ozone on oxidative defenses and volatile emissions in lima bean

    Article • Environmental Pollution, August 2013, Elsevier

    Professor Jarmo K Holopainen

  39. Loss of isoprene-emitting capacity: deleterious for trees?

    Article • Tree Physiology, May 2013, Oxford University Press (OUP)

    Professor Jarmo K Holopainen

  40. Needle Removal by Pine Sawfly Larvae Increases Branch-Level VOC Emissions and Reduces Below-Ground Emissions of Scots Pine

    Article • Environmental Science & Technology, May 2013, American Chemical Society (ACS)

    Professor Jarmo K Holopainen

  41. Climate Change and its Effects on the Chemical Ecology of Insect Parasitoids

    Article • April 2013, Wiley

    Professor Jarmo K Holopainen

  42. Ecological Functions of Terpenoids in Changing Climates

    Article • January 2013, Springer Science + Business Media

    Professor Jarmo K Holopainen

  43. Where do herbivore-induced plant volatiles go?

    Article • Frontiers in Plant Science, January 2013, Frontiers

    Professor Jarmo K Holopainen

  44. Multitrophic Signalling in Polluted Atmospheres

    Article • January 2013, Springer Science + Business Media

    Professor Jarmo K Holopainen

  45. Plant–animal communication

    Article • Annals of Botany, December 2012, Oxford University Press (OUP)

    Professor Jarmo K Holopainen

  46. Influence of tree provenance on biogenic VOC emissions of Scots pine (Pinus sylvestris) stumps

    Article • Atmospheric Environment, December 2012, Elsevier

    Professor Jarmo K Holopainen

  47. Herbivore-induced aspen volatiles temporally regulate two different indirect defences in neighbouring plants

    Article • Functional Ecology, May 2012, Wiley

    Professor Jarmo K Holopainen

  48. Genotypic variation in yellow autumn leaf colours explains aphid load in silver birch

    Article • New Phytologist, April 2012, Wiley

    Professor Jarmo K Holopainen

  49. Molecular Plant Volatile Communication

    Article • January 2012, Springer Science + Business Media

    Professor Jarmo K Holopainen

  50. Spring versus autumn leaf colours: Evidence for different selective agents and evolution in various species and floras

    Article • Flora, January 2012, Elsevier

    Professor Jarmo K Holopainen

  51. How red is the red autumn leaf herring and did it lose its red color?

    Article • Plant Signaling & Behavior, December 2011, Taylor & Francis

    Professor Jarmo K Holopainen

  52. Can forest trees compensate for stress-generated growth losses by induced production of volatile compounds?

    Article • Tree Physiology, November 2011, Oxford University Press (OUP)

    Professor Jarmo K Holopainen

  53. Few long-term effects of simulated climate change on volatile organic compound emissions and leaf chemistry of three subarctic dwarf shrubs

    Article • Environmental and Experimental Botany, October 2011, Elsevier

    Professor Jarmo K Holopainen

  54. Bounce behavior of freshly nucleated biogenic secondary organic aerosol particles

    Article • Atmospheric Chemistry and Physics, August 2011, Copernicus GmbH

    Professor Jarmo K Holopainen

  55. Air pollution impedes plant-to-plant communication, but what is the signal?

    Article • Plant Signaling & Behavior, July 2011, Taylor & Francis

    Professor Jarmo K Holopainen

  56. Manipulation of VOC emissions with methyl jasmonate and carrageenan in the evergreen conifer Pinus sylvestris and evergreen broadleaf Quercus ilex

    Article • Plant Biology, June 2011, Wiley

    Professor Jarmo K Holopainen

  57. Mass yields of secondary organic aerosols from the oxidation of α-pinene and real plant emissions

    Article • Atmospheric Chemistry and Physics, February 2011, Copernicus GmbH

    Professor Jarmo K Holopainen

  58. Non-methane biogenic volatile organic compound emissions from boreal peatland microcosms under warming and water table drawdown

    Article • Biodegradation, February 2011, Springer Science + Business Media

    Professor Jarmo K Holopainen

  59. Feeding of large pine weevil on Scots pine stem triggers localised bark and systemic shoot emission of volatile organic compounds

    Article • Environmental and Experimental Botany, February 2011, Elsevier

    Professor Jarmo K Holopainen

  60. 10.1023/A:1021290319939

    Article • January 2011, CrossRef Test Account

    Professor Jarmo K Holopainen

  61. 10.1023/A:1003826507933

    Article • January 2011, CrossRef Test Account

    Professor Jarmo K Holopainen

  62. 10.1023/A:1003241703852

    Article • January 2011, CrossRef Test Account

    Professor Jarmo K Holopainen

  63. Cordeauxia edulis and Rhododendron tomentosum extracts disturb orientation and feeding behavior of Hylobius abietis and Phyllodecta laticollis

    Article • Entomologia Experimentalis et Applicata, December 2010, Wiley

    Professor Jarmo K Holopainen

  64. Effect of vegetation removal and water table drawdown on the non-methane biogenic volatile organic compound emissions in boreal peatland microcosms

    Article • Atmospheric Environment, November 2010, Elsevier

    Professor Jarmo K Holopainen

  65. An amorphous solid state of biogenic secondary organic aerosol particles

    Article • Nature, October 2010, Nature

    Professor Jarmo K Holopainen

  66. Plant-emitted semi-volatiles shape the infochemical environment and herbivore resistance of heterospecific neighbors

    Article • Plant Signaling & Behavior, October 2010, Taylor & Francis

    Professor Jarmo K Holopainen

  67. Leaf Volatile Emissions of Betula pendula during Autumn Coloration and Leaf Fall

    Article • Journal of Chemical Ecology, September 2010, Springer Science + Business Media

    Professor Jarmo K Holopainen

  68. Wood borer performance and wood characteristics of drought-stressed Scots pine seedlings

    Article • Entomologia Experimentalis et Applicata, September 2010, Wiley

    Professor Jarmo K Holopainen

  69. Abiotic stress and transgenics: Implications for reproductive success and crop-to-wild gene flow in Brassicas

    Article • Basic and Applied Ecology, September 2010, Elsevier

    Professor Jarmo K Holopainen

  70. Non-Methane Biogenic Volatile Organic Compound Emissions from a Subarctic Peatland Under Enhanced UV-B Radiation

    Article • Ecosystems, July 2010, Springer Science + Business Media

    Professor Jarmo K Holopainen

  71. Air pollution impedes plant-to-plant communication by volatiles

    Article • Ecology Letters, June 2010, Wiley

    Professor Jarmo K Holopainen

  72. Yeheb (Cordeauxia edulis) extract deters feeding and oviposition of Plutella xylostella and attracts its natural enemy

    Article • BioControl, May 2010, Springer Science + Business Media

    Professor Jarmo K Holopainen

  73. Doubled volatile organic compound emissions from subarctic tundra under simulated climate warming

    Article • New Phytologist, April 2010, Wiley

    Professor Jarmo K Holopainen

  74. Birch (Betula spp.) leaves adsorb and re-release volatiles specific to neighbouring plants - a mechanism for associational herbivore resistance?

    Article • New Phytologist, March 2010, Wiley

    Professor Jarmo K Holopainen

  75. Multiple stress factors and the emission of plant VOCs

    Article • Trends in Plant Science, March 2010, Elsevier

    Professor Jarmo K Holopainen

  76. Do elevated atmospheric CO2and O3affect food quality and performance of folivorous insects on silver birch?

    Article • Global Change Biology, March 2010, Wiley

    Professor Jarmo K Holopainen

  77. Diversity of volatile organic compound emissions from flowering and vegetative branches of Yeheb,Cordeauxia edulis(Caesalpiniaceae), a threatened evergreen desert shrub

    Article • Flavour and Fragrance Journal, March 2010, Wiley

    Professor Jarmo K Holopainen

  78. Elevation of night-time temperature increases terpenoid emissions from Betula pendula and Populus tremula

    Article • Journal of Experimental Botany, February 2010, Oxford University Press (OUP)

    Professor Jarmo K Holopainen

  79. Human Urine and Wood Ash as Plant Nutrients for Red Beet (Beta vulgaris) Cultivation: Impacts on Yield Quality

    Article • Journal of Agricultural and Food Chemistry, February 2010, American Chemical Society (ACS)

    Professor Jarmo K Holopainen, Dr Surendra K Pradhan

  80. Real-time monitoring of herbivore induced volatile emissions in the field

    Article • Physiologia Plantarum, February 2010, Wiley

    Professor Jarmo K Holopainen

  81. Foliar methyl salicylate emissions indicate prolonged aphid infestation on silver birch and black alder

    Article • Tree Physiology, January 2010, Oxford University Press (OUP)

    Professor Jarmo K Holopainen

  82. Plant Volatile Organic Compounds (VOCs) in Ozone (O3) Polluted Atmospheres: The Ecological Effects

    Article • Journal of Chemical Ecology, January 2010, Springer Science + Business Media

    Professor Jarmo K Holopainen

  83. Rising Atmospheric CO 2 Concentration Partially Masks the Negative Effects of Elevated O 3 in Silver Birch (Betula pendula Roth)

    Article • AMBIO, December 2009, Royal Swedish Academy of Sciences

    Professor Jarmo K Holopainen

  84. Contribution of vegetation and water table on isoprene emission from boreal peatland microcosms

    Article • Atmospheric Environment, November 2009, Elsevier

    Professor Jarmo K Holopainen

  85. Stored Human Urine Supplemented with Wood Ash as Fertilizer in Tomato (Solanum lycopersicum) Cultivation and Its Impacts on Fruit Yield and Quality

    Article • Journal of Agricultural and Food Chemistry, August 2009, American Chemical Society (ACS)

    Professor Jarmo K Holopainen, Dr Surendra K Pradhan

  86. Why red-dominated autumn leaves in America and yellow-dominated autumn leaves in Northern Europe?

    Article • New Phytologist, August 2009, Wiley

    Professor Jarmo K Holopainen

  87. Life-history strategies affect aphid preference for yellowing leaves

    Article • Proceedings of the Royal Society B Biological Sciences, June 2009, Royal Society Publishing

    Professor Jarmo K Holopainen

  88. Smelling global climate change: mitigation of function for plant volatile organic compounds

    Article • Trends in Ecology & Evolution, June 2009, Elsevier

    Professor Jarmo K Holopainen

  89. Interactions of ectomycorrhizas and above-ground insect herbivores on silver birch

    Article • Plant Signaling & Behavior, April 2009, Taylor & Francis

    Professor Jarmo K Holopainen

  90. Degree of herbivore feeding damage as an important contributor to multitrophic plant-parasitoid signaling under climate change

    Article • Plant Signaling & Behavior, March 2009, Taylor & Francis

    Professor Jarmo K Holopainen

  91. Pine weevil feeding on Norway spruce bark has a stronger impact on needle VOC emissions than enhanced ultraviolet-B radiation

    Article • Environmental Pollution, January 2009, Elsevier

    Professor Jarmo K Holopainen

  92. Elevated atmospheric ozone increases concentration of insecticidal Bacillus thuringiensis (Bt) Cry1Ac protein in Bt Brassica napus and reduces feeding of a Bt target herbivore on the non-transgenic parent

    Article • Environmental Pollution, January 2009, Elsevier

    Professor Jarmo K Holopainen

  93. Climatic warming increases isoprene emission from a subarctic heath

    Article • New Phytologist, December 2008, Wiley

    Professor Jarmo K Holopainen

  94. Host location behavior of Cotesia plutellae Kurdjumov (Hymenoptera: Braconidae) in ambient and moderately elevated ozone in field conditions

    Article • Environmental Pollution, November 2008, Elsevier

    Professor Jarmo K Holopainen

  95. Effects of elevated carbon dioxide and ozone on volatile terpenoid emissions and multitrophic communication of transgenic insecticidal oilseed rape (Brassica napus )

    Article • New Phytologist, October 2008, Wiley

    Professor Jarmo K Holopainen

  96. The Significance of Ectomycorrhizas in Chemical Quality of Silver Birch Foliage and Above-Ground Insect Herbivore Performance

    Article • Journal of Chemical Ecology, September 2008, Springer Science + Business Media

    Professor Jarmo K Holopainen

  97. Importance of olfactory and visual signals of autumn leaves in the coevolution of aphids and trees

    Article • BioEssays, September 2008, Wiley

    Professor Jarmo K Holopainen

  98. From Plants to Birds: Higher Avian Predation Rates in Trees Responding to Insect Herbivory

    Article • PLoS ONE, July 2008, PLOS

    Professor Jarmo K Holopainen

  99. Elevated ozone modifies the feeding behaviour of the common leaf weevil on hybrid aspen through shifts in developmental, chemical, and structural properties of leaves

    Article • Entomologia Experimentalis et Applicata, July 2008, Wiley

    Professor Jarmo K Holopainen

  100. Long-term effects of exogenous methyl jasmonate application on Scots pine (Pinus sylvestris) needle chemical defence and diprionid sawfly performance

    Article • Entomologia Experimentalis et Applicata, July 2008, Wiley

    Professor Jarmo K Holopainen

  101. Interactions of elevated carbon dioxide and temperature with aphid feeding on transgenic oilseed rape: Are Bacillus thuringiensis (Bt) plants more susceptible to nontarget herbivores in future climate?

    Article • Global Change Biology, June 2008, Wiley

    Professor Jarmo K Holopainen

  102. The influence of different nutrient levels on insect-induced plant volatiles in Bt and conventional oilseed rape plants

    Article • Plant Biology, January 2008, Wiley

    Professor Jarmo K Holopainen

  103. Short feeding period of carrot psyllid (Trioza apicalis) females at early growth stages of carrot reduces yield and causes leaf discolouration

    Article • Entomologia Experimentalis et Applicata, December 2007, Wiley

    Professor Jarmo K Holopainen

  104. Emission of herbivore-induced volatile terpenoids from two hybrid aspen (Populus tremula × tremuloides) clones under ambient and elevated ozone concentrations in the field

    Article • Global Change Biology, December 2007, Wiley

    Professor Jarmo K Holopainen

  105. Effect of Long-Term Forest Fertilization on Scots Pine Xylem Quality and Wood Borer Performance

    Article • Journal of Chemical Ecology, November 2007, Springer Science + Business Media

    Professor Jarmo K Holopainen

  106. The Role of Ozone-reactive Compounds, Terpenes, and Green Leaf Volatiles (GLVs), in the Orientation of Cotesia plutellae

    Article • Journal of Chemical Ecology, October 2007, Springer Science + Business Media

    Professor Jarmo K Holopainen

  107. Constitutive and herbivore-inducible glucosinolate concentrations in oilseed rape (Brassica napus) leaves are not affected by Bt Cry1Ac insertion but change under elevated atmospheric CO2 and O3

    Article • Planta, October 2007, Springer Science + Business Media

    Professor Jarmo K Holopainen

  108. Variation in needle terpenoids among Pinus sylvestris L. (Pinaceae) provenances from Turkey

    Article • Biochemical Systematics and Ecology, October 2007, Elsevier

    Professor Jarmo K Holopainen

  109. Use of Human Urine Fertilizer in Cultivation of Cabbage (Brassica oleracea)––Impacts on Chemical, Microbial, and Flavor Quality

    Article • Journal of Agricultural and Food Chemistry, October 2007, American Chemical Society (ACS)

    Professor Jarmo K Holopainen, Dr Surendra K Pradhan

  110. Isoprene emission from a subarctic peatland under enhanced UV-B radiation

    Article • New Phytologist, October 2007, Wiley

    Professor Jarmo K Holopainen

  111. Epirrita autumnata induced VOC emission of silver birch differ from emission induced by leaf fungal pathogen

    Article • Arthropod-Plant Interactions, September 2007, Springer Science + Business Media

    Professor Jarmo K Holopainen

  112. The effects of increasing atmospheric ozone on biogenic monoterpene profiles and the formation of secondary aerosols

    Article • Atmospheric Environment, July 2007, Elsevier

    Professor Jarmo K Holopainen

  113. Isoprene emissions from boreal peatland microcosms; effects of elevated ozone concentration in an open field experiment

    Article • Atmospheric Environment, June 2007, Elsevier

    Professor Jarmo K Holopainen

  114. Presence ofLythrum salicariaenhances the bodyguard effects of the parasitoidAsecodes mentoforFilipendula ulmaria

    Article • Oikos, March 2007, Wiley

    Professor Jarmo K Holopainen

  115. Ozone Degrades Common Herbivore-Induced Plant Volatiles: Does This Affect Herbivore Prey Location by Predators and Parasitoids?

    Article • Journal of Chemical Ecology, February 2007, Springer Science + Business Media

    Professor Jarmo K Holopainen

  116. Effects of elevated CO2 and O3 on leaf litter phenolics and subsequent performance of litter-feeding soil macrofauna

    Article • Plant and Soil, February 2007, Springer Science + Business Media

    Professor Jarmo K Holopainen

  117. Long-term exposure to enhanced UV-B radiation has no significant effects on growth or secondary compounds of outdoor-grown Scots pine and Norway spruce seedlings

    Article • Environmental Pollution, November 2006, Elsevier

    Professor Jarmo K Holopainen

  118. Effects of elevated carbon dioxide and ozone on aphid oviposition preference and birch bud exudate phenolics

    Article • Global Change Biology, September 2006, Wiley

    Professor Jarmo K Holopainen

  119. The influence of exogenous monoterpene treatment and elevated temperature on growth, physiology, chemical content and headspace volatiles of two carrot cultivars (Daucus carota L.)

    Article • Environmental and Experimental Botany, May 2006, Elsevier

    Professor Jarmo K Holopainen

  120. Resistance of Scots pine wood to Brown-rot fungi after long-term forest fertilization

    Article • Trees, January 2006, Springer Science + Business Media

    Professor Jarmo K Holopainen

  121. Effects of Cyclamen Mite ( Phytonemus pallidus ) and Leaf Beetle ( Galerucella tenella ) Damage on Volatile Emission from Strawberry ( Fragaria × ananassa Duch.) Plants and Orientation of Predatory Mites ( Neoseiulus cucumeris , N. californicus, and E...

    Article • Journal of Agricultural and Food Chemistry, November 2005, American Chemical Society (ACS)

    Professor Jarmo K Holopainen

  122. Influence of Carrot Psyllid ( Trioza apicalis ) Feeding or Exogenous Limonene or Methyl Jasmonate Treatment on Composition of Carrot ( Daucus carota ) Leaf Essential Oil and Headspace Volatiles

    Article • Journal of Agricultural and Food Chemistry, November 2005, American Chemical Society (ACS)

    Professor Jarmo K Holopainen

  123. Resistance of Scots pine wood to Brown-rot fungi after long-term forest fertilization

    Article • Trees, August 2005, Springer Science + Business Media

    Professor Jarmo K Holopainen

  124. Response of Plutella xylostella and its Parasitoid Cotesia plutellae to Volatile Compounds

    Article • Journal of Chemical Ecology, August 2005, Springer Science + Business Media

    Professor Jarmo K Holopainen

  125. Application of methyl jasmonate reduces growth but increases chemical defence and resistance against Hylobius abietis in Scots pine seedlings

    Article • Entomologia Experimentalis et Applicata, April 2005, Wiley

    Professor Jarmo K Holopainen

  126. Emission of volatile organic compounds from two silver birch ( Roth) clones grown under ambient and elevated CO and different O concentrations

    Article • Atmospheric Environment, March 2005, Elsevier

    Professor Jarmo K Holopainen

  127. Emission of non-methane volatile organic compounds (VOCs) from boreal peatland microcosms—effects of ozone exposure

    Article • Atmospheric Environment, February 2005, Elsevier

    Professor Jarmo K Holopainen

  128. Chemical Changes Induced by Methyl Jasmonate in Oilseed Rape Grown in the Laboratory and in the Field

    Article • Journal of Agricultural and Food Chemistry, December 2004, American Chemical Society (ACS)

    Professor Jarmo K Holopainen

  129. Multiple functions of inducible plant volatiles

    Article • Trends in Plant Science, November 2004, Elsevier

    Professor Jarmo K Holopainen

  130. Ozone exposure triggers the emission of herbivore-induced plant volatiles, but does not disturb tritrophic signalling

    Article • Environmental Pollution, September 2004, Elsevier

    Professor Jarmo K Holopainen

  131. Emission of Plutella xylostella-Induced Compounds from Cabbages Grown at Elevated CO2 and Orientation Behavior of the Natural Enemies

    Article • PLANT PHYSIOLOGY, August 2004, American Society of Plant Biologists (ASPB)

    Professor Jarmo K Holopainen

  132. Effects of limonene on the growth and physiology of cabbage(Brassica oleracea L) and carrot(Daucus carota L) plants

    Article • Journal of the Science of Food and Agriculture, July 2004, Wiley

    Professor Jarmo K Holopainen

  133. Elevated Atmospheric CO 2 Affects the Chemical Quality of Brassica Plants and the Growth Rate of the Specialist, Plutella xylostella , but Not the Generalist, Spodoptera littoralis

    Article • Journal of Agricultural and Food Chemistry, June 2004, American Chemical Society (ACS)

    Professor Jarmo K Holopainen

  134. Monoterpene and herbivore-induced emissions from cabbage plants grown at elevated atmospheric CO2 concentration

    Article • Atmospheric Environment, February 2004, Elsevier

    Professor Jarmo K Holopainen

  135. Reproductive capacity of the grey pine aphid and allocation response of Scots pine seedlings across temperature gradients: a test of hypotheses predicting outcomes of global warming

    Article • Canadian Journal of Forest Research, January 2004, Canadian Science Publishing

    Professor Jarmo K Holopainen

  136. Decomposition of secondary compounds from needle litter of Scots pine grown under elevated CO2 and O3

    Article • Global Change Biology, February 2003, Wiley

    Professor Jarmo K Holopainen

  137. Bright autumn colours of deciduous trees attract aphids: nutrient retranslocation hypothesis

    Article • Oikos, October 2002, Wiley

    Professor Jarmo K Holopainen

  138. Essential oil composition in leaves of carrot varieties and preference of specialist and generalist sucking insect herbivores

    Article • Agricultural and Forest Entomology, August 2002, Wiley

    Professor Jarmo K Holopainen

  139. Aphid response to elevated ozone and CO 2

    Article • Entomologia Experimentalis et Applicata, July 2002, Wiley

    Professor Jarmo K Holopainen

  140. Comparing the VOC emissions between air-dried and heat-treated Scots pine wood

    Article • Atmospheric Environment, April 2002, Elsevier

    Professor Jarmo K Holopainen

  141. Aphid response to elevated ozone and CO2

    Article • January 2002, Springer Science + Business Media

    Professor Jarmo K Holopainen

  142. Concentrations of secondary compounds in Scots pine needles at different stages of decomposition

    Article • Soil Biology and Biochemistry, January 2002, Elsevier

    Professor Jarmo K Holopainen

  143. Article • Journal of Chemical Ecology, January 2002, Springer Science + Business Media

    Professor Jarmo K Holopainen

  144. The influence of elevated O3 and CO2 concentrations on secondary metabolites of Scots pine (Pinus sylvestris L. ) seedlings

    Article • Global Change Biology, March 2001, Wiley

    Professor Jarmo K Holopainen

  145. Influence of elevated ozone and limited nitrogen availability on conifer seedlings in an open-air fumigation system: effects on growth, nutrient content, mycorrhiza, needle ultrastructure, starch and secondary compounds

    Article • Global Change Biology, March 2000, Wiley

    Professor Jarmo K Holopainen

  146. Norway spruce and spruce shoot aphid as indicators of traffic pollution

    Article • Environmental Pollution, March 2000, Elsevier

    Professor Jarmo K Holopainen

  147. Effects of Ozone on Trees and Forest Insects

    Article • January 2000, Springer Science + Business Media

    Professor Jarmo K Holopainen

  148. The role of low-level ozone exposure and mycorrhizas in chemical quality and insect herbivore performance on Scots pine seedlings

    Article • Global Change Biology, January 2000, Wiley

    Professor Jarmo K Holopainen

  149. Combined Effects of Ozone and Nitrogen on Secondary Compounds, Amino Acids, and Aphid Performance in Scots Pine

    Article • Journal of Environmental Quality, January 2000, American Society of Agronomy

    Professor Jarmo K Holopainen

  150. Responses of spruce seedlings (Picea abies) to exhaust gas under laboratory conditions— I plant–insect interactions

    Article • Environmental Pollution, January 2000, Elsevier

    Professor Jarmo K Holopainen

  151. Performance of grey pine aphid, Schizolachnus pineti, on ectomycorrhizal and non-mycorrhizal Scots pine seedlings at different levels of nitrogen availability

    Article • Entomologia Experimentalis et Applicata, October 1999, Wiley

    Professor Jarmo K Holopainen

  152. Effects of Planting on Concentrations of Terpenes, Resin Acids and Total Phenolics in Pinus sylvestris Seedlings

    Article • Scandinavian Journal of Forest Research, January 1999, Taylor & Francis

    Professor Jarmo K Holopainen

  153. Susceptibility of ectomycorrhizal and non-mycorrhizal Scots pine (Pinus sylvestris) seedlings to a generalist insect herbivore, Lygus rugulipennis, at two nitrogen availability levels

    Article • New Phytologist, September 1998, Wiley

    Professor Jarmo K Holopainen

  154. The influence of elevated CO 2 and O 3 concentrations on Scots pine needles: changes in starch and secondary metabolites over three exposure years

    Article • Oecologia, May 1998, Springer Science + Business Media

    Professor Jarmo K Holopainen

  155. Open-top chamber fumigation system for exposure of field grown Pinus sylvestris to elevated carbon dioxide and ozone concentration

    Article • Silva Fennica, January 1998, Finnish Society of Forest Science

    Professor Jarmo K Holopainen

  156. Growth and reproduction of aphids and levels of free amino acids in Scots pine and Norway spruce in an open‐air fumigation with ozone

    Article • Global Change Biology, April 1997, Wiley

    Professor Jarmo K Holopainen

  157. Ozone levels and plant growth

    Article • Trends in Plant Science, November 1996, Elsevier

    Professor Jarmo K Holopainen

  158. Levels of damage of Scots pine and Norway spruce caused by needle miners along a SO2 gradient

    Article • Ecography, September 1996, Wiley

    Professor Jarmo K Holopainen

  159. Carbon dioxide-induced changes in beech foliage cause female beech weevil larvae to feed in a compensatory manner

    Article • Global Change Biology, August 1996, Wiley

    Professor Jarmo K Holopainen

  160. Effects of nitrogen fertilization on secondary chemistry and ectomycorrhizal state of Scots pine seedlings and on growth of grey pine aphid

    Article • Journal of Chemical Ecology, April 1996, Springer Science + Business Media

    Professor Jarmo K Holopainen

  161. Performance of pine sawflies under elevated tropospheric ozone

    Article • Silva Fennica, January 1996, Finnish Society of Forest Science

    Professor Jarmo K Holopainen

  162. Needle ultrastructure and starch content in Scots pine and Norway spruce after ozone fumigation

    Article • Canadian Journal of Botany, January 1996, Canadian Science Publishing

    Professor Jarmo K Holopainen

  163. Levels of damage of Scots pine and Norway spruce caused by needle miners along a SO2gradient

    Article • Ecography, January 1996, Wiley

    Professor Jarmo K Holopainen

  164. Resource partitioning to growth, storage and defence in nitrogen-fertilized Scots pine and susceptibility of the seedlings to the tarnished plant bug Lygus rugulipennis

    Article • New Phytologist, December 1995, Wiley

    Professor Jarmo K Holopainen

  165. Gramine and Free Amino Acids as Indicators of Fluoride-Induced Stress in Barley and Its Consequences to Insect Herbivory

    Article • Ecotoxicology and Environmental Safety, August 1995, Elsevier

    Professor Jarmo K Holopainen

  166. Effects of gaseous air pollutants on aphid performance on Scots pine and Norway spruce seedlings

    Article • Water Air & Soil Pollution, January 1995, Springer Science + Business Media

    Professor Jarmo K Holopainen

  167. Effects of gaseous air pollutants on secondary chemistry of Scots pine and norway spruce seedlings

    Article • Water Air & Soil Pollution, January 1995, Springer Science + Business Media

    Professor Jarmo K Holopainen

  168. Effects of drought and waterlogging on ultrastructure of Scots pine and Norway spruce needles

    Article • Trees, December 1994, Springer Science + Business Media

    Professor Jarmo K Holopainen

  169. Pathogenesis-related proteins in ozone-exposed Norway spruce [Picea abies(Karst) L.]

    Article • New Phytologist, January 1994, Wiley

    Professor Jarmo K Holopainen

  170. The response of spruce shoot aphid Cinara pilicornis hartig to ambient and filtered air at two elevations and pollution climates

    Article • Environmental Pollution, January 1994, Elsevier

    Professor Jarmo K Holopainen

  171. Effect of ozone on the biochemistry and aphid infestation of scots pine

    Article • Phytochemistry, December 1993, Elsevier

    Professor Jarmo K Holopainen

  172. Trichloroacetic acid in pine needles in the vicinity of a pulp mill

    Article • Chemosphere, May 1993, Elsevier

    Professor Jarmo K Holopainen

  173. Conifer aphids in an air-polluted environment. I. Aphid density, growth and accumulation of sulphur and nitrogen by scots pine and Norway spruce seedlings

    Article • Environmental Pollution, January 1993, Elsevier

    Professor Jarmo K Holopainen

  174. Conifer aphids in an air-polluted environment. II. Host plant quality

    Article • Environmental Pollution, January 1993, Elsevier

    Professor Jarmo K Holopainen

  175. Effect of drought and waterlogging stress on needle monoterpenes of Picea abies

    Article • Canadian Journal of Botany, August 1992, Canadian Science Publishing

    Professor Jarmo K Holopainen

  176. Treating Scots pine seedlings with the herbicide atrazine does not affect shoot chemistry or feeding and oviposition by Lygus rugulipennis

    Article • Canadian Journal of Forest Research, April 1992, Canadian Science Publishing

    Professor Jarmo K Holopainen

  177. Gut Contents of Ground Beetles (Col., Carabidae), and Activity of these and other Epigeal Predators during an Outbreak ofRhopalosiphum padi(Hom., Aphididae)

    Article • Acta Agriculturae Scandinavica Section B - Soil & Plant Science, March 1992, Taylor & Francis

    Professor Jarmo K Holopainen

  178. Palatability of herbicide-treated maize to the Indian stick insect (Carausius morosus)

    Article • Agriculture Ecosystems & Environment, August 1991, Elsevier

    Professor Jarmo K Holopainen

  179. Effect of exposure to fluoride, nitrogen compounds and SO2 on the numbers of spruce shoot aphids on Norway spruce seedlings

    Article • Oecologia, March 1991, Springer Science + Business Media

    Professor Jarmo K Holopainen

  180. The relationship between multiple leaders and mechanical and frost damage to the apical meristem of Scots pine seedlings

    Article • Canadian Journal of Forest Research, March 1990, Canadian Science Publishing

    Professor Jarmo K Holopainen

  181. Abundance and control of Lygus rugulipennis (Heteroptera: Miridae) on Scots pine (Pinus sylvestris L.) nursery stock

    Article • New Forests, January 1990, Springer Science + Business Media

    Professor Jarmo K Holopainen

  182. Cellular responses of Scots pine (Pinus sylvestris L.) seedlings to simulated summer frost

    Article • Forest Pathology, June 1988, Wiley

    Professor Jarmo K Holopainen

  183. Damage caused by Lygus rugulipennis Popp. (Heteroptera, Miridae), to Pinus sylvestris L. seedlings

    Article • Scandinavian Journal of Forest Research, January 1986, Taylor & Francis

    Professor Jarmo K Holopainen