COMPARISON OF POLLEN PRODUCTION AND QUALITY CHARACTERISTICS OF CULTIVATED AND WILD ALMOND SPECIES

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dc.authoridcaliskan, oguzhan/0000-0002-2583-9588
dc.contributor.authorBayazit, Safder
dc.contributor.authorCaliskan, Oguzhan
dc.contributor.authorImrak, Burhanettin
dc.date.accessioned2024-09-18T19:54:17Z
dc.date.available2024-09-18T19:54:17Z
dc.date.issued2011
dc.departmentHatay Mustafa Kemal Üniversitesien_US
dc.description.abstractThere are several wild almond species in Turkey included Amygdalus orientalis (Mill.), Amygdalus turcomanica (Lincz.), Amygdalus fenzliana (Fritsch) Lipsky, Amygdalus trichamygdalus (Hand.-Mazz.) Woronow, Amygdalus arabica (Olivier), and Amygdalus webbii (Spach). These species offer a great value for the almond improvement; we studied the pollen viability, germination ratio and pollen yield for seven genotypes of A. orientalis, seven genotypes of A. turcomanica all growing under natural conditions in Southeastern Anatolia (Gaziantep and Sanliurfa provinces, Turkey). Almond cultivars (Prunus dulcis [Mill.] D. A. Webb) obtained from Pozanti Agricultural Experimental Station, Cukurova University, were also used in the experiment. The pollen viabilities of various almond genotypes were determined by 2,3,5-triphenyltetrazolium chloride (TTC) and fluorescein diacetate (FDA) tests. At the end, pollen germination ratios were established according to Petri dishes method in vitro conditions (1% agar + 0, 10, 15 and 20% sucrose) while pollen yield was estimated with hemacytometric methods. The results indicated that pollen viability ratios were close to each other in both methods for the genotypes A. orientalis and A. turcomanica. Pollen germination ratios were found to be dependent on the sucrose content as well as on the genotypes used. The pollen of almond cultivars showed similar germination ratios in all of the sucrose concentrations while those pollens of A. orientalis and A. turcomanica genotypes displayed higher germination ratios in 10% sucrose. The number of anthers in one flower was higher in cultivars whereas the number of pollen grains was lower in other almond species. While the number of pollen grains in one flower was relatively high in A. orientalis genotypes, pollen quality was high in all the three species under research. The results suggested that these two species, namely A. orientalis and A. turcomanica could be employed for future almond breeding programs.en_US
dc.identifier.doi10.4067/S0718-58392011000400006
dc.identifier.endpage541en_US
dc.identifier.issn0718-5820
dc.identifier.issue4en_US
dc.identifier.scopus2-s2.0-84255183067en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage536en_US
dc.identifier.urihttps://doi.org/10.4067/S0718-58392011000400006
dc.identifier.urihttps://hdl.handle.net/20.500.12483/7629
dc.identifier.volume71en_US
dc.identifier.wosWOS:000298100700006en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherInst Investigaciones Agropecuariasen_US
dc.relation.ispartofChilean Journal of Agricultural Researchen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectAmygdalus orientalisen_US
dc.subjectAmygdalus turcomanicaen_US
dc.subjectPrunus dulcisen_US
dc.subjectpollenen_US
dc.subjectgerminationen_US
dc.titleCOMPARISON OF POLLEN PRODUCTION AND QUALITY CHARACTERISTICS OF CULTIVATED AND WILD ALMOND SPECIESen_US
dc.typeArticleen_US

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