scholarly journals In vitro metabolism of Tebuconazole, Flurtamone, Fenhexamid, Metalaxyl‐M and Spirodiclofen in Cannabis sativa L. (hemp) callus cultures

2021 ◽  
Author(s):  
Leonie Hillebrands ◽  
Marc Lamshoeft ◽  
Andreas Lagojda ◽  
Andreas Stork ◽  
Oliver Kayser
Planta Medica ◽  
2012 ◽  
Vol 78 (05) ◽  
Author(s):  
A Husni ◽  
S Ross ◽  
O Dale ◽  
C Gemelli ◽  
G Ma ◽  
...  

Reproduction ◽  
1971 ◽  
Vol 24 (1) ◽  
pp. 126-127 ◽  
Author(s):  
P Quinn ◽  
R. Wales

HortScience ◽  
1998 ◽  
Vol 33 (3) ◽  
pp. 506a-506
Author(s):  
L.A. Klein ◽  
M.T. Windham ◽  
R.N. Trigiano

Microshoot and callus cultures of Cornus florida (flowering dogwood), which were grown on woody plant medium amended with BA, were inoculated with Microsphaera pulchra (an obligate plant parasite) by gently shaking infected leaves bearing numerous conidia over the tissue. Culture dishes were sealed with parafilm and incubated at 24 °C with 25 mol·m–2·s–1 provided by cool fluorescent bulbs for 15 h. Cultures were examined with a dissecting scope every 24 h and cultures transferred when contaminating fungi were present. Specimens were prepared light microscopy and SEM. The fungus infected individual callus cells, but did not sporulate. In contrast, powdery mildew was well-established (both primary and secondary hyphae) in 70% of the microshoot cultures after 6 days and sporulated on 20% by 7 to 8 days. The cellular relationship between host and pathogen in vitro was similar to that found in greenhouse-grown plants. This technique has possible applications in maintaining fungal culture collections and studying host–pathogen relationships under more stringently controlled conditions.


1990 ◽  
Vol 45 (6) ◽  
pp. 602-606 ◽  
Author(s):  
B. Merkel ◽  
J. Reichling

Abstract Unorganized callus and leaf/root-differentiating callus cultures of Pimpinella major have been established in liquid nutrient medium. Their capacity to accumulate rare phenylpropanoids such as epoxy-pseudoisoeugenol tiglate, epoxy-anol tiglate and anol tiglate was compared with that of seedlings and whole plants. The unorganized callus cultures were not able to accumulate any phenylpropanoids. In comparison, the leaf/root-differentiating callus culture promoted the accumulation of epoxy-pseudoisoeugenol tiglate (up to 90 mg/100 g fr.wt.) but not that of anol-derivatives. The accumulated amount of EPT in PMD-SH was comparable with that in plant seedlings.


1947 ◽  
Vol 171 (2) ◽  
pp. 493-500 ◽  
Author(s):  
Leland C. Clark ◽  
Charles D. Kochakian ◽  
Julia Lobotsky
Keyword(s):  

1979 ◽  
Vol 254 (14) ◽  
pp. 6296-6302 ◽  
Author(s):  
A B Roberts ◽  
M D Nichols ◽  
D L Newton ◽  
M B Sporn

Steroids ◽  
1975 ◽  
Vol 25 (1) ◽  
pp. 53-62 ◽  
Author(s):  
Ana E. Pérez ◽  
Alfredo Ortíz ◽  
Marisa Cabeza ◽  
Carlos Beyer ◽  
Gregorio Pérez-Palacios

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