Скачать или смотреть Cannabinoid Accumulation in Cannabis

Cannabinoid Accumulation in Cannabis

Professor DeBacco


Research Article
Stack, G.M., Toth, J.A., Carlson, C.H., Cala, A.R., Marrero-González, M.I., Wilk, R.L., Gentner, D.R., Crawford, J.L., Philippe, G., Rose, J.K.C., Viands, D.R., Smart, C.D. and Smart, L.B. (2021), Season-long characterization of high-cannabinoid hemp (Cannabis sativa L.) reveals variation in cannabinoid accumulation, flowering time, and disease resistance. GCB Bioenergy, 13: 546-561. https://doi.org/10.1111/gcbb.12793htt...
https://onlinelibrary.wiley.com/doi/e...


Formulas Used in Analysis of Cannabinoid Content
It is important to know the formula that is used in the calculation of the total cannabinoid percentage.



Total Potential Cannabinoids
Time-series measurements of cannabinoid accumulation for chemotype III plants in 30 hemp cultivars.
Total potential CBD (a), THC (b), and CBC (c) accumulation as a percent of dry weight based on weekly shoot tip sampling quantified by HPLC.
Curves modeled using third-degree polynomial generalized linear models.



Cannabinoid Analysis
Cannabinoid analysis of stripped biomass samples (combined acidic and neutral forms of CBD, THC, CBC, CBG, CBDV, THCV).
CBD:THC ratio included 1.013*CBN % as a portion of total THC. Percentages and ratio are estimates from mixed linear models with “Cultivar” as a fixed effect and the interaction between “Site” and “Block” as a random effect



Research Article
Richins, R. D., Rodriguez-Uribe, L., Lowe, K., Ferral, R., & O’Connell, M. A. (2018). Accumulation of bioactive metabolites in cultivated medical Cannabis. PloS one, 13(7), e0201119.
https://journals.plos.org/plosone/art...

Total Cannabinoids Compared to Total Terpenoid
Cured trimmed flowers were extracted and the terpenoid and cannabinoid composition determined by GC-FID.
The total values for cannabinoids and terpenoids in each sample were plotted.





Link to Lecture Slides: https://drive.google.com/file/d/1gjsz...

*Due to the description character limit the full work cited for "Cannabinoid Accumulation in Cannabis" can be viewed at... https://drive.google.com/file/d/1oBkN...