منابع مشابه
Property Claims in GM and Non-GM crops
Conceptualising the ongoing conflict over GM versus non-GM crops in the frame of property rights one can see that economic valorisation dynamics and aspirations are working on both sides, within two differently evolving agri-food paradigms, with biotechnology companies propagating intellectual property rights on seeds and crops within a productivist strategy, and with retailer chains, NGOs, far...
متن کامل[Comparison of carotenoid components between GM and non-GM papaya].
We compared the carotenoid profile in GM papaya (Sunup) line to that of a non-GM one (Sunset). First, to identify major carotenoids in papaya, large-scale extraction was carried out with methanol. HPLC analyses of the methanol extracts revealed that both papayas mainly contained 5 pigments and no apparent difference was observed in the HPLC profiles. On the basis of LC/MS data and photodiode-ar...
متن کاملGM vs. Non-GM: A Survival Analysis of U.S. Hybrid Seed Corn
We analyze the rate of survival of hybrid seed corn in the U.S. market between 2000 and 2007 and ind that product characteristics and market structures have signi icant impacts. The results suggest that survival rates depend on spillover effects of learning regarding genetically modi ied seeds and close substitute seeds and that hybrids planted in the Corn Belt survive longer in the market than...
متن کاملHow do GM / non GM coexistence regulations affect markets and welfare?
This paper presents a theoretical economic model assessing the effect of the level of mandatory genetically modified (GM) / non-GM coexistence regulations on market and welfare outcome. We assume vertical differentiation of GM and non-GM goods on the consumer side. Producers are heterogeneous in their cost savings from GMO adoption. Producers of nonGM crops face a probability of having their ha...
متن کاملStrategies for coexistence of GM and non-GM soy from import to feed processing.
Regulations 1829/2003/CE and 1830/2003/CE have allowed the placing on the European market of GM products in food and feed chains, and have defined their rules of traceability and labeling. For some supply chains, like for soy and its derived products that are used in the production of feed, manufacturers have to face both non-GM and GM production, although there are no labeling requirements for...
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ژورنال
عنوان ژورنال: Nature Biotechnology
سال: 2000
ISSN: 1087-0156,1546-1696
DOI: 10.1038/77194