Results 231 to 240 of about 34,709 (275)
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2018
Published as part of Konrad Lauber, Gerhart Wagner & Andreas Gygax, 2018, Flora Helvetica - Ulmaceae, pp.
Konrad Lauber +2 more
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Published as part of Konrad Lauber, Gerhart Wagner & Andreas Gygax, 2018, Flora Helvetica - Ulmaceae, pp.
Konrad Lauber +2 more
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2021
Ulmus glabra Huds. Berg-Ulme Art ISFS: 432800 Checklist: 1048310 Ulmaceae Ulmus Ulmus glabra Huds. Bestimmungsschlüssel Zusammenfassung Artbeschreibung (nach Lauber & al. 2018): Bis 30 m hoher Baum. Junge Zweige behaart. Blätter jederseits mit 12-20 Seitennerven, 7-16 cm lang, die der Kurztriebe breit-lanzettlich, doppelt gezähnt, asymmetrisch ...
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Ulmus glabra Huds. Berg-Ulme Art ISFS: 432800 Checklist: 1048310 Ulmaceae Ulmus Ulmus glabra Huds. Bestimmungsschlüssel Zusammenfassung Artbeschreibung (nach Lauber & al. 2018): Bis 30 m hoher Baum. Junge Zweige behaart. Blätter jederseits mit 12-20 Seitennerven, 7-16 cm lang, die der Kurztriebe breit-lanzettlich, doppelt gezähnt, asymmetrisch ...
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Phytochemistry, 1972
Abstract The heartwoods of 10 elm species have been examined for the sesquiterpenes, 7-hydroxycadalenal (I), 7-hydroxy-3-methoxycadalenal (II), 7-hydroxycadalene (III), 7-hydroxycalamenenal (IV), 7-hydroxycalamenene (V), and mansonone C (VI), and for the lignans, thomasic acid (VII), thomasidioic acid (VIII), lyoniresinol (IX), and lyoniresinol 2a- O
J.W. Rowe +3 more
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Abstract The heartwoods of 10 elm species have been examined for the sesquiterpenes, 7-hydroxycadalenal (I), 7-hydroxy-3-methoxycadalenal (II), 7-hydroxycadalene (III), 7-hydroxycalamenenal (IV), 7-hydroxycalamenene (V), and mansonone C (VI), and for the lignans, thomasic acid (VII), thomasidioic acid (VIII), lyoniresinol (IX), and lyoniresinol 2a- O
J.W. Rowe +3 more
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American Elm (Ulmus americana)
2006American elm (Ulmus americana) is a valuable and sentimental tree species that was decimated by Dutch elm disease in the mid-20th century. Therefore, any methods for modifying American elm or enhancing disease resistance are significant. This protocol describes transformation and tissue culture techniques used on American elm.
Andrew E, Newhouse +3 more
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2007
Ulmus fischeri HEER 7. Standard almost complete leaf, Sf. 7236 (scale bar 10 mm). 8. Small leaf form with simple teeth, Sf. 8338, orig. Walther 1964, pl. 15, fig. 1 as “ Zelkova Ungeri “ (scale bar 10 mm).
Walther, Harald, Kvaček, Zlatko
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Ulmus fischeri HEER 7. Standard almost complete leaf, Sf. 7236 (scale bar 10 mm). 8. Small leaf form with simple teeth, Sf. 8338, orig. Walther 1964, pl. 15, fig. 1 as “ Zelkova Ungeri “ (scale bar 10 mm).
Walther, Harald, Kvaček, Zlatko
openaire +1 more source