2004
DOI: 10.1007/s10343-004-0023-1
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Hanftod, Tabakw�rger?bald auch eine Bedrohung f�r den Raps?

Abstract: Zusammenfassung Die Verzweigte Sommerwurz (Orobanche ramosa L.) gehört zu den parasitischen Blüten-pflanzen und bedroht als parasitisches Unkraut den Anbau verschiedener Nutzpflanzen in Europa, Afrika und Asien. Bei den Orobanchaceen hat sich ein holoparasitischer Lebensstil entwickelt, d. h. sie sind in Bezug auf ihre Versorgung mit Kohlenhydraten, Nährstoffen und Wasser vollkommen von einer Wirtspflanze abhängig. Diese Nährstoffe beziehen sie direkt über ein Kontaktorgan (Haustorium) aus der Wirtswurzel. Je … Show more

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Cited by 3 publications
(2 citation statements)
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“…, 2003; Brault et al. , 2007), whereas in Germany it mainly infests tobacco and hemp ( Cannabis sativa L.) at an increasing rate (Wegmann, 1999; Buschmann, 2004). The plant deprives its host of water, assimilates and nutrients, which are transferred directly from the host root’s vascular system.…”
Section: Introductionmentioning
confidence: 99%
See 1 more Smart Citation
“…, 2003; Brault et al. , 2007), whereas in Germany it mainly infests tobacco and hemp ( Cannabis sativa L.) at an increasing rate (Wegmann, 1999; Buschmann, 2004). The plant deprives its host of water, assimilates and nutrients, which are transferred directly from the host root’s vascular system.…”
Section: Introductionmentioning
confidence: 99%
“…Phelipanche ramosa occurs in many parts of Europe, North Africa, the Middle East and West Asia (Charter & Webb, 1972). In France, it has become an increasing problem in oilseed rape (Brassica napus L.) and tobacco (Nicotiana tabacum L.) (Gibot-Leclerc et al, 2003;Brault et al, 2007), whereas in Germany it mainly infests tobacco and hemp (Cannabis sativa L.) at an increasing rate (Wegmann, 1999;Buschmann, 2004). The plant deprives its host of water, assimilates and nutrients, which are transferred directly from the host rootÕs vascular system.…”
Section: Introductionmentioning
confidence: 99%