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@article{970500, author = {Váňová, Lucie and Kummerová, Marie and Votrubová, Olga}, article_location = {Cracow, Poland}, article_number = {3}, doi = {http://dx.doi.org/10.1007/s11738-010-0618-3}, keywords = {fluoranthene; growth; ethylene; intercellular spaces; Pisum sativum L. ;}, language = {eng}, issn = {0137-5881}, journal = {Acta Physiologiae Plantarum}, title = {Fluoranthene-induced production of ethylene and formation of lysigenous intercellular spaces in pea plants cultivated in vitro}, volume = {33}, year = {2011} }
TY - JOUR ID - 970500 AU - Váňová, Lucie - Kummerová, Marie - Votrubová, Olga PY - 2011 TI - Fluoranthene-induced production of ethylene and formation of lysigenous intercellular spaces in pea plants cultivated in vitro JF - Acta Physiologiae Plantarum VL - 33 IS - 3 SP - 1037-1042 EP - 1037-1042 PB - Polish Academy of Sciences SN - 01375881 KW - fluoranthene KW - growth KW - ethylene KW - intercellular spaces KW - Pisum sativum L. ; N2 - The effect of increasing concentration of polycyclic aromatic hydrocarbon (PAH) fluoranthene (FLT; 0.1, 1 and 5 mg l(-1)) on the growth, ethylene production and anatomy of stems of 21-day-old pea plants cultivated in vitro in MS medium, with or without FLT, enriched with 0.1 mg l(-1) indole-3-acetic acid (IAA) or with combination of 0.1 mg l(-1) IAA + 0.1 mg l(-1) N(6)-benzyladenine (BA) were investigated. The low concentration of 0.1 mg l(-1) FLT, in both IAA- and IAA + BA-treated plants, significantly stimulated the growth of pea callus, while higher concentrations 1 mg l(-1) and especially 5 mg l(-1) FLT significantly inhibited it. Pea shoots were significantly influenced only after application of 5 mg l(-1) FLT in IAA treatment. Significantly increased production of ethylene was found in IAA + BA treatments in all concentrations of FLT, whereas in IAA treatments in 1 and 5 mg l(-1) FLT. The lysigenous aerenchyma formation in the cortex of pea stems significantly increased in all FLT treatments and its highest proportion was found in plants exposed to 1 mg l(-1) FLT. ER -
VÁŇOVÁ, Lucie, Marie KUMMEROVÁ a Olga VOTRUBOVÁ. Fluoranthene-induced production of ethylene and formation of lysigenous intercellular spaces in pea plants cultivated in vitro. \textit{Acta Physiologiae Plantarum}. Cracow, Poland: Polish Academy of Sciences, 2011, roč.~33, č.~3, s.~1037-1042. ISSN~0137-5881. Dostupné z: https://dx.doi.org/10.1007/s11738-010-0618-3.
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