Triazolide strigolactone mimics as potent selective germinators of parasitic plant Phelipanche ramosa

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389030%3A_____%2F19%3A00506098" target="_blank" >RIV/61389030:_____/19:00506098 - isvavai.cz</a>
Alternative codes found
RIV/61989592:15310/19:73598505
Result on the web
<a href="http://doi.org/10.1002/ps.5330" target="_blank" >http://doi.org/10.1002/ps.5330</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/ps.5330" target="_blank" >10.1002/ps.5330</a>

Result language
angličtina
Original language name
Triazolide strigolactone mimics as potent selective germinators of parasitic plant Phelipanche ramosa
Original language description
Strigolactones are a unique class of plant metabolites which serve as a rhizosphere signal for parasitic plants and evocate their seed germination. The expansion of these parasitic weeds in the food crop fields urgently calls for their increased control and depletion. Simple strigolactone analogues able to stimulate seed germination of these parasitic plants may represent an efficient control measure through the induction of suicidal germination. Triazolide-type strigolactone mimics were easily synthesized in three steps from commercially available materials. These derivatives induced effectively seed germination of Phelipanche ramosa with EC50 as low as 5.2 × 10−10 M. These mimics did not induce seed germination of Striga hermonthica even at high concentration (≥1 × 10−5 M). Simple and stable strigolactone mimics with selective activity against Phelipanche ramosa were synthesized.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10611 - Plant sciences, botany

Project
<a href="/en/project/LO1204" target="_blank" >LO1204: Sustainable development of research in the Centre of the Region Haná</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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