Zobrazeno 1 - 10
of 565
pro vyhledávání: '"D Sumner"'
Autor:
R Goldstein, D Sumner
Publikováno v:
California Agriculture, Vol 73, Iss 3-4 (2019)
In 2016, Proposition 64 decriminalized the possession and use of cannabis by anyone in California aged 21 or over. But the 2015 Medical Marijuana Regulation and Safety Act had begun the process of regulating cannabis in the state.
Externí odkaz:
https://doaj.org/article/28afb16b3e494a0a8e398d578f5d98fe
Publikováno v:
California Agriculture, Vol 73, Iss 3-4 (2019)
Traditional sources of retail price information, such as scanner data and government price surveys, are not available for cannabis. To help fill this gap, between October 2016 and July 2018 the UC Agricultural Issues Center collected online retail pr
Externí odkaz:
https://doaj.org/article/559a5cdae74340319f74e5aa76ba76fe
Publikováno v:
California Agriculture, Vol 73, Iss 3-4 (2019)
Every batch of cannabis sold legally in California must be tested for more than 100 contaminants. These contaminants include 66 pesticides, for 21 of which the state's tolerance is zero. For many other substances, tolerance levels are much lower than
Externí odkaz:
https://doaj.org/article/9fa690e287444d4696357bbc5cbde610
Publikováno v:
California Agriculture, Vol 72, Iss 4 (2018)
Manure-sourced methane emissions from livestock operations in California will soon be subject to new regulation, as required by Senate Bill 1383, which was signed into law in 2016. Regulations, beginning in 2024, will require reductions in methane em
Externí odkaz:
https://doaj.org/article/0c95ef8d41b24d8a9230930ccc3a36bf
Publikováno v:
California Agriculture, Vol 70, Iss 1 (2016)
The impacts of climate change on agriculture depend on local conditions and crops grown. For instance, warmer winter temperatures in a given area would reduce chill hours, potentially cutting yields for some crops but extending the growing season for
Externí odkaz:
https://doaj.org/article/32f3434f56694f0fb5c95fb2198d8aec
Publikováno v:
California Agriculture, Vol 65, Iss 2 (2011)
The United States and South Korea negotiated a bilateral trade agreement in 2007. After final legislative approval, likely later this year, high tariffs on exports of most California agricultural products to South Korea will be gradually eliminated.
Externí odkaz:
https://doaj.org/article/567ed18f41bf410a869de1c034f50ee1
Publikováno v:
California Agriculture, Vol 60, Iss 4 (2006)
Many countries apply import barriers for processing tomatoes, but the European Union is the main producer that uses export and production subsidies. We modeled and measured the potential impacts on global markets and the California industry that woul
Externí odkaz:
https://doaj.org/article/d6a9b0e0a4d74041825992a9802d368c
Autor:
D Sumner
Publikováno v:
California Agriculture, Vol 58, Iss 2 (2004)
California Agriculture - All Issues
Externí odkaz:
https://doaj.org/article/e3d5d4c73c2142fb97b9b52fc3c1fd38
Publikováno v:
California Agriculture, Vol 58, Iss 2 (2004)
California Agriculture - All Issues
Externí odkaz:
https://doaj.org/article/42ec9d2ffe9040b59986b1ba13a77229
Autor:
Wu, Hsueh-Fu, Saito-Diaz, Kenyi, Huang, Chia-Wei, McAlpine, Jessica L., Seo, Dong Eun, Magruder, D. Sumner, Ishan, Mohamed, Bergeron, Harrison C., Delaney, William H., Santori, Fabio R., Krishnaswamy, Smita, Hart, Gerald W., Chen, Ya-Wen, Hogan, Robert J., Liu, Hong-Xiang, Ivanova, Natalia B., Zeltner, Nadja
Publikováno v:
In Cell Stem Cell 2 May 2024 31(5):734-753