Gelişmiş Arama

Basit öğe kaydını göster

dc.contributor.authorYücel, E.
dc.date.accessioned2019-10-20T09:02:25Z
dc.date.available2019-10-20T09:02:25Z
dc.date.issued2008
dc.identifier.issn0556-3321
dc.identifier.urihttps://hdl.handle.net/11421/16311
dc.description.abstractEcotoxicological effects of different concentrations of alkaline metal salts (NaCl, KNO3) and strong acid (H2SO4) on the germination of P. nigra ssp. pallasiana (Black Pine) seeds of different origins were investigated. Seeds were exposed to four different concentrations of NaCl, KNO3 and H2SO4 (0.05% to 3%). The results revealed that seed germination rate and germination speed of the Black Pine seeds collected from 14 origins responded differently to the toxicity of NaCl, H2SO4, and KNO3. The results indicated that, while low NaCl concentrations (0.5 to 1%) had no effects on seed germination rates, high concentrations (2 to 3%) had significant inhibitory effects, all concentrations reduced germination speed of the seeds. 0.5 to 2% concentrations of KNO3 had no effects, but 3% concentration had significant inhibitory effect on germination rate, it reduced germination speed as well. H2SO4 had significant inhibitory effects, reduced both germination percentage and speed, inhibiting or preventing germination altogether.en_US
dc.language.isoengen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.titleEcotoxicological effects of different concentrations of alkaline metal salts and an acid on the seed germination of Pinus nigra ssp. pallasianaen_US
dc.typearticleen_US
dc.relation.journalPakistan Journal of Botanyen_US
dc.contributor.departmentAnadolu Üniversitesi, Fen Fakültesi, Biyoloji Bölümüen_US
dc.identifier.volume40en_US
dc.identifier.issue4 SPEC. ISS.en_US
dc.identifier.startpage1331en_US
dc.identifier.endpage1340en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US


Bu öğenin dosyaları:

DosyalarBoyutBiçimGöster

Bu öğe ile ilişkili dosya yok.

Bu öğe aşağıdaki koleksiyon(lar)da görünmektedir.

Basit öğe kaydını göster