Dergi makalesi Açık Erişim
Korkmaz, Ahmet; Karaca, Aygul; Kocacinar, Ferit; Cuci, Yakup
<?xml version='1.0' encoding='UTF-8'?> <record xmlns="http://www.loc.gov/MARC21/slim"> <leader>00000nam##2200000uu#4500</leader> <datafield tag="245" ind1=" " ind2=" "> <subfield code="a">The Effects of Seed Treatment with Melatonin on Germination and Emergence Performance of Pepper Seeds under Chilling Stress</subfield> </datafield> <datafield tag="909" ind1="C" ind2="4"> <subfield code="p">JOURNAL OF AGRICULTURAL SCIENCES-TARIM BILIMLERI DERGISI</subfield> <subfield code="v">23</subfield> <subfield code="n">2</subfield> <subfield code="c">167-176</subfield> </datafield> <controlfield tag="001">49185</controlfield> <datafield tag="980" ind1=" " ind2=" "> <subfield code="a">user-tubitak-destekli-proje-yayinlari</subfield> </datafield> <datafield tag="520" ind1=" " ind2=" "> <subfield code="a">Melatonin was first isolated from bovine pineal gland more than half a century ago as an important animal hormone and since then it was proved to be present in almost all forms of life including eukaryotic unicells, prokaryotes, fungi, algae, animals and plants. In this study, the effects of pre-sowing seed treatment with melatonin on germination and emergence performance of pepper seeds under chilling conditions were investigated. Seeds were immersed in 0 (distilled water), 1, 5, 10 or 25 mu M melatonin solutions for 24 hours after which they were dried for one day and subjected to germination and emergence tests at optimum (25 degrees C) and chilling stress (15 degrees C) conditions. Untreated (dry) seeds were used as a control. Exogenous melatonin treatment promoted pepper seed germination and emergence under chilling conditions. Treatment of seeds with melatonin especially in 1 or 5 mu M concentrations significantly improved germination and emergence percentage whereas control seeds and seeds treated with water exhibited the lowest germination and emergence performance. Melatonin application also reduced the MDA and H2O2 contents and elevated SOD and CAT enzyme activities. The improvement in germination and emergence performance of pepper under chilling stress conditions following melatonin treatment may therefore be due to reduced lipid peroxidation and elevated activities of antioxidant enzymes.</subfield> </datafield> <datafield tag="650" ind1="1" ind2="7"> <subfield code="2">opendefinition.org</subfield> <subfield code="a">cc-by</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Kahramanmaras Sutcu Imam Univ, Fac Agr, Dept Hort, Kahramanmaras, Turkey</subfield> <subfield code="a">Karaca, Aygul</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Kahramanmaras Sutcu Imam Univ, Fac Forestry, Dept Forest Engn, Kahramanmaras, Turkey</subfield> <subfield code="a">Kocacinar, Ferit</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Kahramanmaras Sutcu Imam Univ, Fac Engn & Architecture, Dept Environm Engn, Kahramanmaras, Turkey</subfield> <subfield code="a">Cuci, Yakup</subfield> </datafield> <datafield tag="980" ind1=" " ind2=" "> <subfield code="b">article</subfield> <subfield code="a">publication</subfield> </datafield> <datafield tag="542" ind1=" " ind2=" "> <subfield code="l">open</subfield> </datafield> <datafield tag="100" ind1=" " ind2=" "> <subfield code="u">Kahramanmaras Sutcu Imam Univ, Fac Agr, Dept Hort, Kahramanmaras, Turkey</subfield> <subfield code="a">Korkmaz, Ahmet</subfield> </datafield> <datafield tag="260" ind1=" " ind2=" "> <subfield code="c">2017-01-01</subfield> </datafield> <controlfield tag="005">20210315222619.0</controlfield> <datafield tag="773" ind1=" " ind2=" "> <subfield code="n">doi</subfield> <subfield code="a">10.81043/aperta.49184</subfield> <subfield code="i">isVersionOf</subfield> </datafield> <datafield tag="909" ind1="C" ind2="O"> <subfield code="o">oai:zenodo.org:49185</subfield> <subfield code="p">user-tubitak-destekli-proje-yayinlari</subfield> </datafield> <datafield tag="856" ind1="4" ind2=" "> <subfield code="z">md5:eeafc78205de51fc73abadead2b413af</subfield> <subfield code="s">256</subfield> <subfield code="u">https://aperta.ulakbim.gov.trrecord/49185/files/bib-71f7f125-ee13-43a7-a78b-40f5e2c33d26.txt</subfield> </datafield> <datafield tag="540" ind1=" " ind2=" "> <subfield code="u">http://www.opendefinition.org/licenses/cc-by</subfield> <subfield code="a">Creative Commons Attribution</subfield> </datafield> <datafield tag="024" ind1=" " ind2=" "> <subfield code="a">10.81043/aperta.49185</subfield> <subfield code="2">doi</subfield> </datafield> </record>
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