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Resistance of Leptochloa fusca spp. fasicularis (bearded sprangletop)
Resistance of Leptochloa fusca spp. fasicularis (bearded sprangletop)

... ACCase Inhibitors in California Rice. Whitney B. Brim-DeForest1*, Rocio Alarcón-Reverte1, and Albert J. Fischer1; 1Department of Plant Sciences, University of California, Davis *[email protected] Leptochloa fusca (L.) Kunth ssp. fascicularis (Lam.) N. Snow (bearded sprangletop) is a native w ...
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... type, are determined strictly by genetics, most traits are influenced both by genes and the environment in which we live. We do not inherit a disease, instead we inherit susceptibility factors that increase risk for a disease. For example, recent studies suggest 50 to 60 percent of alcoholism risk i ...
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PowerPoint Presentation - Lectures For UG-5

... • The gene system I consists of gene A, promoter PA and a blocking sequence in between the two. A recombinase specific excision sequence (LOX sequence) flanks the blocking sequence on either side. Gene A codes for a protein known as RIP (Ribosome inactivating protein) which causes embryo degeneratio ...
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... All organisms have genes, made up of DNA. Genetic modification (GM) describes the process by which an organisms’ genetic material has been altered. On this site, I will focus on what that means within the plant kingdom. GM can be achieved through the insertion of genes. These genes can be from plant ...
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Genetically modified crops

Genetically modified crops (GMCs, GM crops, or biotech crops) are plants used in agriculture, the DNA of which has been modified using genetic engineering techniques. In most cases the aim is to introduce a new trait to the plant which does not occur naturally in the species. Examples in food crops include resistance to certain pests, diseases, or environmental conditions, reduction of spoilage, or resistance to chemical treatments (e.g. resistance to a herbicide), or improving the nutrient profile of the crop. Examples in non-food crops include production of pharmaceutical agents, biofuels, and other industrially useful goods, as well as for bioremediation.Farmers have widely adopted GM technology. Between 1996 and 2013, the total surface area of land cultivated with GM crops increased by a factor of 100, from 17,000 square kilometers (4,200,000 acres) to 1,750,000 km2 (432 million acres). 10% of the world's croplands were planted with GM crops in 2010. In the US, by 2014, 94% of the planted area of soybeans, 96% of cotton and 93% of corn were genetically modified varieties. In recent years GM crops expanded rapidly in developing countries. In 2013 approximately 18 million farmers grew 54% of worldwide GM crops in developing countries.There is general scientific agreement that food on the market derived from GM crops poses no greater risk to human health than conventional food. GM crops also provide a number of ecological benefits. However, opponents have objected to GM crops per se on several grounds, including environmental concerns, whether food produced from GM crops is safe, whether GM crops are needed to address the world's food needs, and economic concerns raised by the fact these organisms are subject to intellectual property law.
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