نتایج جستجو برای: striga hermonthica

تعداد نتایج: 416  

Journal: :Organic & biomolecular chemistry 2011
Heetika Malik Wouter Kohlen Muhammad Jamil Floris P J T Rutjes Binne Zwanenburg

Strigolactones are signaling compounds in plants of increasing importance. In this paper the focus is on their activity as germinating agents for seeds of parasitic weeds. The syntheses of aromatic A-ring analogues of the germination stimulant orobanchol have been described. Starting substrate is the ABC unit of the stimulant GR24. Oxidation at the C-4 position gives a 4-oxo derivative which on...

2015
Takatoshi Wakabayashi Benesh Joseph Shuhei Yasumoto Tomoyoshi Akashi Toshio Aoki Kazuo Harada Satoru Muranaka Takeshi Bamba Eiichiro Fukusaki Yasutomo Takeuchi Koichi Yoneyama Toshiya Muranaka Yukihiro Sugimoto Atsushi Okazawa

Root parasitic weeds in Orobanchaceae cause serious damage to worldwide agriculture. Germination of the parasites requires host-derived germination stimulants, such as strigolactones, as indicators of host roots within reach of the parasite's radicles. This unique germination process was focused on to identify metabolic pathways required for germination, and to design a selective control strate...

Journal: :Current Biology 2019

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