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Chinese Agricultural Science Bulletin ›› 2013, Vol. 29 ›› Issue (6): 1-5.doi: 10.11924/j.issn.1000-6850.2012-1146

Special Issue: 油料作物

• 23 •     Next Articles

Research Progress on the Parasitic Mechanism of Orobanche cumana

  

  • Received:2012-03-28 Revised:2012-05-15 Online:2013-02-25 Published:2013-02-25

Abstract: The effect of temperature, osmotic potential, pre-culture time, growth regulator, illumination on sunflower broomrape seed germination were summarized, and also reviewed the signal substances inducing the sunflower broomrape seed germination and inducing substance of haustorium formation. The problems were put forward in research of sunflower broomrape parasitic mechanism, for example, indeterminacy of seed germination mechanism, improvement of separation and identification methods and problems of recognition mechanism between sunflower broomrape and sunflower. Meanwhile, the research prospect was prospected.