نتایج جستجو برای: genetically modified maize
تعداد نتایج: 331529 فیلتر نتایج به سال:
Since 1990s genetically modified foods began to appear in the market place. The most common genetically modified products are soy bean, corn, cotton and canola and the most important genetically modified characteristics are herbicide tolerance and insect resistance. Worries about safety of genetically modified foods led to establishment of labeling rules. Since 1997 based on regulations of Euro...
© 2011. The Authors. Licensee: AOSIS OpenJournals. This work is licensed under the Creative Commons Attribution License. The South African National Biodiversity Institute (SANBI) recently released the outcome of the South Africa–Norway bio-safety cooperation project ‘Monitoring the environmental impacts of GM maize in South Africa’. This project studied possible impacts of commercial geneticall...
The cultivation of genetically modified (GM) Bt maize (Zea mays L.) events MON810 and Bt11 is permitted in Uruguay. Local regulations specify that 10% of the crop should be a non-GM cultivar as refuge area for biodiversity, and the distance from other non-GM maize crops should be more than 250 m in order to avoid cross-pollination. However, the degree of cross-fertilization between maize crops ...
background and objective: over the recent years, genetically modified food in varieties of corn, soybeans, canola and cotton have been introduced to the global market. this study reviews the health and nutritional value of genetically modified foods in the past two decades. results and conclusions: contrary to the present biotechnological claims, transgenic products did not prove to be so flawl...
in recent decades, biotechnologists have striven to improve the quantity and quality of food supply. producing genetically modified (gm) foods is one of the main goals and many countries all over the world have approved the distribution and consumption of the labeled gm foods in their own regions. however, there are still few groups having concerns about allergenicity of gm foods. this review h...
The objective of the performed investigations was to isolate pathogenic fungi from contaminated maize cobs, to assess the appearance of maize cob fusariosis and to determine grain contamination with deoxynivalenol in the cultivation of genetically modified maize containing a gene resistance against European corn borer (Ostrinia nubilalis Hbn) as well as selected non-modified cultivars. The plan...
The method of ethical analysis is reviewed and applied to questions relating to the unintended consequences, ownership, and metaphysical significance of genetically modified animals. The question of how genetics and recombinant DNA discoveries have an impact on human understanding of the moral community and the limits of acceptable action are emphasized. The potential for genetically modified a...
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