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Genetically Modified Foods,[object Object],Jaak Kalja,[object Object]
Method ,[object Object],Insertion(lisamine) or deletion(kustutamine) of genes.,[object Object],Artificial transfering between different organisms.,[object Object],Gene gun.,[object Object]
Growing Genetically Modified Crops,[object Object],Between 1997 and 2005, the total surface area of land cultivated with GMOs had increased by a factor of 50, from 17,000 km2 (4.2 million acres) to 900,000 km2 (222 million acres).,[object Object],Growing intrest in developing countries.,[object Object],MONSANTO,[object Object]
MONSANTO ( total monopoly in that area ),[object Object],Bought ~ 90% of the agricultural seed companies. ( funded by the government ),[object Object],Roundup,[object Object],10% tax to the farmers,[object Object],Total addiction – once you ,[object Object],go GMO, there’s no,[object Object],turning back!,[object Object],Farmers had no other ,[object Object],option. ,[object Object]
Economic and Political Effects,[object Object],Geneticallyengineered crops claim they lower pesticide usage and have brought higher yields and profitability to many farmers,[object Object],USAs export to Europe has decreased by 20%,[object Object],Numerous bans to reduse GMO usage,[object Object]
Helpful or Harmful?,[object Object],Helpful,[object Object],Harmful,[object Object],Pest resistance.,[object Object],Herbicide tolerance.,[object Object],Disease resistance.,[object Object],Cold tolerance.,[object Object],Drought tolerance/salinity (soolsus) tolerance.,[object Object],Helpful for malnutrition in developing countries.,[object Object],Unintended harm to other organisms,[object Object],Reduced effectiveness of pesticides,[object Object],Gene transfer to non-target species,[object Object],Unknown risk that the future might bring.,[object Object]
Human Health Risks,[object Object],[object Object]
Unknown effects on human health
Toxicity
Specific components thought to have nutritional or toxic properties
Stability of the inserted gene
genetic modification(täiustus, muutus),[object Object]
Apples ,[object Object]
Sweet bell peppers ,[object Object]
Celery ,[object Object]
Nectarines ,[object Object]
Cherries ,[object Object]
Potaoes ,[object Object]
Pears ,[object Object]
Lettuce ,[object Object]
Grape ,[object Object]
Strawberry ,[object Object]
Tomatoes ,[object Object]

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Genetically modified foods