Dergi makalesi Açık Erişim
Hamurcu, Mehmet; Hakki, Erdogan E.; Sert, Tijen Demiral; Ozdemir, Canan; Minareci, Ersin; Avsaroglu, Zuhal Z.; Gezgin, Sait; Kayis, Seyit Ali; Bell, Richard W.
<?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">Extremely high boron tolerance in Puccinellia distans (Jacq.) Parl. related to root boron exclusion and a well-regulated antioxidant system</subfield> </datafield> <datafield tag="909" ind1="C" ind2="4"> <subfield code="p">ZEITSCHRIFT FUR NATURFORSCHUNG SECTION C-A JOURNAL OF BIOSCIENCES</subfield> <subfield code="v">71</subfield> <subfield code="n">7-8</subfield> <subfield code="c">273-285</subfield> </datafield> <controlfield tag="001">59663</controlfield> <datafield tag="980" ind1=" " ind2=" "> <subfield code="a">user-tubitak-destekli-proje-yayinlari</subfield> </datafield> <datafield tag="520" ind1=" " ind2=" "> <subfield code="a">Recent studies indicate an extremely high level of tolerance to boron (B) toxicity in Puccinellia distans (Jacq.) Parl. but the mechanistic basis is not known. Puccinellia distans was exposed to B concentrations of up to 1000 mg B L-1 and root B uptake, growth parameters, B and N contents, H2O2 accumulation and center dot OH-scavenging activity were measured. Antioxidant enzyme activities including superoxide dismutase (SOD), ascorbate peroxidase, catalase, peroxidase and glutathione reductase, and lipid peroxidation products were determined. B appears to be actively excluded from roots. Excess B supply caused structural deformations in roots and leaves, H2O2 accumulation and simultaneous up-regulation of the antioxidative system, which prevented lipid peroxidation even at the highest B concentrations. Thus, P. distans has an efficient root B-exclusion capability and, in addition, B tolerance in shoots is achieved by a well-regulated antioxidant defense system.</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">Selcuk Univ, Fac Agr, Dept Soil Sci & Plant Nutr, TR-42079 Konya, Turkey</subfield> <subfield code="a">Hakki, Erdogan E.</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Harran Univ, Fac Sci & Arts, Dept Biol, TR-63100 Sanliurfa, Turkey</subfield> <subfield code="a">Sert, Tijen Demiral</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Celal Bayar Univ, Fac Sci & Letters, Dept Biol, Muradiye, Manisa, Turkey</subfield> <subfield code="a">Ozdemir, Canan</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Celal Bayar Univ, Fac Sci & Letters, Dept Biol, Muradiye, Manisa, Turkey</subfield> <subfield code="a">Minareci, Ersin</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Harran Univ, Fac Sci & Arts, Dept Biol, TR-63100 Sanliurfa, Turkey</subfield> <subfield code="a">Avsaroglu, Zuhal Z.</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Selcuk Univ, Fac Agr, Dept Soil Sci & Plant Nutr, TR-42079 Konya, Turkey</subfield> <subfield code="a">Gezgin, Sait</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Selcuk Univ, Dept Anim Sci, Fac Agr, TR-42079 Konya, Turkey</subfield> <subfield code="a">Kayis, Seyit Ali</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Murdoch Univ, Sch Vet & Life Sci, 90 South St, Murdoch, WA 6150, Australia</subfield> <subfield code="a">Bell, Richard W.</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">Selcuk Univ, Fac Agr, Dept Soil Sci & Plant Nutr, TR-42079 Konya, Turkey</subfield> <subfield code="a">Hamurcu, Mehmet</subfield> </datafield> <datafield tag="260" ind1=" " ind2=" "> <subfield code="c">2016-01-01</subfield> </datafield> <controlfield tag="005">20210316004827.0</controlfield> <datafield tag="909" ind1="C" ind2="O"> <subfield code="o">oai:zenodo.org:59663</subfield> <subfield code="p">user-tubitak-destekli-proje-yayinlari</subfield> </datafield> <datafield tag="856" ind1="4" ind2=" "> <subfield code="z">md5:fde81c602c798654d33b97bf2ec5aff4</subfield> <subfield code="s">342</subfield> <subfield code="u">https://aperta.ulakbim.gov.trrecord/59663/files/bib-5210c5d4-4390-4b4f-97a8-2269ba587d42.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">10.1515/znc-2015-0226</subfield> <subfield code="2">doi</subfield> </datafield> </record>
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