Restoration success in afforestation sites established at different times in arid lands of Central Anatolia von Yıldız, Oktay, Eşen, Derya, Sargıncı, Murat, Çetin, Bilal, Toprak, Bülent, Dönmez, A. Hüseyin

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Effect of Invasive Rhododendron ponticum L. on Natural Regeneration and Structure of Fagus orientalis Lipsky Forests in the Black Sea Region von Vacek, Zdeněk, Vacek, Stanislav, Eşen, Derya, Yildiz, Oktay, Král, Jan, Gallo, Josef

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Phytotoxicity of clopyralid at high rates on seed germination of mediterranean pines von Bakan, Oguzhan, Eşen, Derya, Çetin, Bilal

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Effects of application date and rate of foliar-applied glyphosate on pine seedlings in Turkey von Cap, Mehmet Can, Eşen, Derya

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Effects of site preparation and postplanting cultural treatments on the establishment and early growth of maritime pine (Pinus pinaster Ait.) von FİDAN, CEMAL, EŞEN, DERYA, DEMİRSU, NECAT, CABAK, EROL, GÜNER, SEMA

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Five-year effects of cutting and herbicide treatments on control of Rhododendron flavum Don., and macronutrient pools in eastern beech (Fagus orientalis Lipsky) forests of Turkey von Yildiz, Oktay, Eşen, Derya, Zedaker, Shepard M

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Dendrochronological data from twelve countries proved definite growth response of black alder ( Alnus glutinosa [L.] Gaertn.) to climate courses across its distribution range von Vacek, Zdeněk, Vacek, Stanislav, Cukor, Jan, Bulušek, Daniel, Slávik, Martin, Lukáčik, Ivan, Štefančík, Igor, Sitková, Zuzana, Eşen, Derya, Ripullone, Francesco, Yildiz, Oktay, Sarginci, Murat, D’Andrea, Giuseppe, Weatherall, Andrew, Šimůnek, Václav, Hájek, Vojtěch, Králíček, Ivo, Prausová, Romana, Bieniasz, Anna, Prokůpková, Anna, Putalová, Tereza

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Soil and site factors influencing purple-flowered rhododendron ( Rhododendron ponticum L.) and eastern beech forests ( Fagus orientalis Lipsky) in Turkey von Eşen, Derya, Zedaker, Shepard M., Kirwan, Jeffrey L., Mou, Paul

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Effects of different ecological and silvicultural factors on beetle catches in the Turkish fir (Abies bornmülleriana Mattf.) ecosystems von Yıldız, Oktay, Eşen, Derya, Akbulut, Süleyman

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Controlling Rhododendron spp. in the Turkish Black Sea Region von Esen, D, Yildiz, O, Kulac, S, Sarginci, M

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Control of rhododendron (Rhododendron ponticum and R. flavum) in the eastern beech (Fagus orientalis) forests of Turkey von Esen, Derya, Zedaker, Shepard M

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Effects of different pretreatments on the germination of different wild cherry (Prunus avium L.) seed sources von Esen, D. (Abant Izzet Baysal Universitesi Duzce (Turkey). Faculty of Forestry), Yildiz, O. (Abant Izzer Baysal Universitesi Duzce (Turkey). Faculty of Forestry), Cicek, E, Kulac, S, Kutsal, C

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Effects of cultural treatments, seedling type and morphological characteristics on survival and growth of wild cherry seedlings in Turkey von Esen, Derya, Yildiz, Oktay, Esen, Ulvi, Edis, Semih, Cetintas, Cengiz

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Effects of different site preparation methods on soil carbon and nutrient removal from Eastern beech regeneration sites in Turkey's Black Sea region von Yildiz, Oktay, Esen, Derya, Karaoz, Omer M., Sarginci, Murat, Toprak, Bulent, Soysal, Yusuf

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Effects of forest fire on soil nutrients in Turkish pine (Pinus brutia, Ten) ecosystems von Yildiz, Oktay, Esen, Derya, Sarginci, Murat, Toprak, Bulent

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Fitotoksičnost klopiralida vezano uz klijanje sjemena mediteranskih borova von Bakan, Oguzhan, Eşen, Derya, Çetin, Bilal

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Effects of cultural treatments, seedling type and morphological characteristics on survival and growth of wild cherry seedlings in Turkey von Esen, D, Yildiz, O, Esen, U, Edis, S, Çetintas, C

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Effects of different pretreatments on germination of Prunus serotina seed sources von Esen, Derya, Yildiz, Oktay, Sarginci, Murat, Isik, Kani

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Growth responses of six seed sources of Pinus brutia Ten. (Turkish red pine) to herbaceous weed competition von ESEN, Derya, ZEDAKER, Shepard M, SEILER, John R, MOU, Pu

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Knowledge, attitudes and anxiety towards influenza A/H1N1 vaccination of healthcare workers in Turkey von Savas, Esen, Tanriverdi, Derya

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