Search Results - "Raftoyannis, Y"

Physiological Responses of Beech and Sessile Oak in a Natural Mixed Stand During a Dry Summer by RAFTOYANNIS, YANNIS, RADOGLOU, KALLIOPI

“…Responses of CO₂ assimilation and stomatal conductance to decreasing leaf water potential, and to environmental factors, were analysed in a mixed natural stand…”
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Perceptions of forest experts on climate change and fire management in European Mediterranean forests by Raftoyannis, Y, Nocentini, S, Marchi, E, Calama Sainz, R, Garcia Guemes, C, Pilas, I, Peric, S, Amaral Paulo, J, Moreira-Marcelino Ana, C, Costa-Ferreira, M, Kakouris, E, Lindner, M

“…Climate change has already increased fire risk in Mediterranean forests. Adaptation options related to forest fires and climate change include measures related…”
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The decline of Greek fir (Abies cephalonica Loudon): Relationships with root condition by Raftoyannis, Y., Spanos, I., Radoglou, K.

“…The decline of Greek fir (Abies cephalonica Loudon) has been reported throughout Greece during the last three decades. The symptoms include crown dieback,…”
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physiological and morphological quality of Pinus brutia container seedlings produced from mini-plug transplants by Radoglou, K, Kostopoulou, P, Raftoyannis, Y, Dini-Papanastasi, O, Spyroglou, G

“…The use of the mini-plug system for the production of container seedlings is relatively new, so there is little information on the potential impact of method…”
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Post-fire management and recovery of a pine forest in Greece by Spanos, I., Raftoyannis, Y., Platis, P., Xanthopoulou, E.

“…The effects of management after fire in Pinus halepensis forests were assessed in northern Greece. Seeding, logging and building of log barriers were applied…”
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Ecophysiology and Survival of Acer pseudoplatanus L., Castanea sativa Miller. and Quercus frainetto Ten. Seedlings on a Reforestation Site in Northern Greece by Raftoyannis, Y, Radoglou, K, Halivopoulos, G

“…Seedlings of three tree species (Acer pseudoplatanus L., Castanea sativa Miller. and Quercus frainetto Ten.) were planted on a field site in Northern Greece to…”
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effects of planting date and seedling quality on field performance of Castanea sativa Mill. and Quercus frainetto Ten. seedlings by Radoglou, K, Raftoyannis, Y, Halivopoulos, G

“…Two-year-old container-grown Castanea sativa Mill. and Quercus frainetto Ten. seedlings were planted at a field site on four different planting dates. Root…”
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Effect of oomycete and plant variation on zoospore cover and disease severity [Beta vulgaris L. var. saccharata; Medicago sativa L.; Lycopersicon esculentum Mill.; Pythium spp.; Phytophthora nicotianae] by Raftoyannis, Y, Dick, M.W

“…Four oomycetes (Pythium aphanidermatum, Pythium dissimile, Pythium papillatum and Phytophthora nicotianae) and three plants (lucerne, sugarbeet and tomato)…”
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Growing scattered broadleaved tree species in Europe in a changing climate: a review of risks and opportunities by Hemery, G. E., Clark, J. R., Aldinger, E., Claessens, H., Malvolti, M. E., O'connor, E., Raftoyannis, Y., Savill, P.S., Brus, R.

“…Scattered broadleaved tree species such as ashes (Fraxinus excelsior L. and Fraxinus angustifolia Vahl.), black alder (Alnus glutinosa (L.) Gaertn.), birches…”
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Contribution of forests and forestry to mitigation of greenhouse effects in Greece by Radoglou, K, Raftoyannis, Y. (National Agricultural Research Foundation, Vassilika (Greece). Forest Research Inst.)

“…In Greece, there is no official inventory for the activity land use, land use change and forestry. The national forest inventory was completed in 1992. Using…”
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Effects of mistletoe infestation on the decline and mortality of Abies cephalonica in Greece by Raftoyannis, Yannis, Radoglou, Kalliopi, Bredemeier, Michael

“…In recent decades, stands of Greek fir (Abies cephalonica Loudon) are declining and high tree mortality has been observed in some years. The exact causes of…”
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Effects of postfire logging on soil and vegetation recovery in a Pinus halepensis Mill. forest of Greece by Spanos, Ioannis, Raftoyannis, Yannis, Goudelis, Gerasimos, Xanthopoulou, Eleni, Samara, Theano, Tsiontsis, Alexandros

“…After a wildfire in a Pinus halepensis Mill. forest, in northern Greece, the burned trees were logged and the logs were removed either by mechanical or animal…”
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Zoospore encystment and pathogenicity of Phytophthora and Pythium species on plant roots by Raftoyannis, Yannis, Dick, Michael W.

“…Seven plant species (lucerne, maize, oat, sugarbeet, sorghum, tomato, wheat) and 12 Pythium and Phytophthora species were used in a comparative study designed…”
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The impact of storage, desiccation and planting date on seedling quality and survival of woody plant species by Radoglou, Kalliopi, Raftoyannis, Yannis

“…A comparative study of nine tree species was carried out to investigate the effects of ambient storage, desiccation and planting date on seedling quality. The…”
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Contribution of forests and forestry to mitigation of greenhouse effects in Greece. COST E21 Workshop. Contribution of forests and forestry to mitigate greenhouse effects. Joensuu (Finland). 28-30 Sep 2000 by Radoglou, K., Raftoyannis Y.

“…In Greece, there is no official inventory for the activity land use, land use change and forestry. The national forest inventory was completed in 1992. Using…”
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Effects of plant culture method, plant age, zoospore concentration and temperature on zoospore encystment of Phytophthora and Pythium species on plant roots by Raftoyannis, Yannis, Dick, Michael W.

“…Eight dicotyledonous and monocotyledonous plants were inoculated with zoospores of Pythium and Phytophthora species in order to assess the influence of plant…”
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Effects of inoculum density, plant age and temperature on disease severity caused by pythiaceous fungi on several plants by Raftoyannis, Yannis, Dick, Michael W.

“…Alfalfa, maize, sorghum and sugarbeet plants were inoculated with zoospores ofPhytophthora andPythium species in order to assess the effects of inoculum…”
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Site quality effects on post‐fire regeneration of Pinus brutia forest on a Greek island by Spanos, Ioannis A., Radoglou, Kalliopi M., Raftoyannis, Yannis

“…Natural stands of Pinus brutia were compared to burned areas after a great fire in 1985 on the island of Thasos, North Greece, in relation to site quality…”
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