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May 26, 2020 · The 100-plus wild species relatives of potato provide a virtually endless source of traits that can be incorporated into elite varieties relatively easily and quickly. Read the original post X ...
Sep 14, 2022 · Potatoes (Solanum tuberosum) are one of the most important crops worldwide. However, its production and nutrient content are endangered by both biotic and abiotic stresses. The main yield losses are caused by pest damage (e.g., Colorado potato beetle and aphids), virus disease (e.g., Potato leafroll virus and Potato viruses Y and X), or oomycete pathogens (like Phytophthora infestans), which ...
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Jan 6, 2022 · Introduction. Potato (Solanum tuberosum L.) is the third most important food for human consumption behind wheat and rice, and among the top horticultural crops.Citation 1 Two thirds of the annual yield is marketed fresh, while the remainder is processed for snack and other industrial food products, including animal feed, adhesives, pharmaceuticals, wood, and textile commodities.
Dec 5, 2019 · The field trials follow successful lab experiments to modify Maris Piper potatoes with late blight resistance genes from wild relatives of potato called Solanum americanum and Solanum venturii. To ...
In 2014, a team of British scientists published a paper about three-year field trial showing that another genetically modified version of the Désirée cultivar can resist infection after exposure to late blight, one of the most serious diseases of potatoes.
May 18, 2018 · Working together, scientists from Wageningen University & Research and Teagasc, the Irish Agriculture and Food Development Authority, have developed a two-pronged approach: a genetically modified potato, along with a new pest management strategy, that combine for healthy crops with minimal fungicide use.
Oct 20, 2022 · Plant Material. The transgenic potatoes used in the experiment were obtained from the cultivar King Edward, the most common cultivar in Sweden. 38 King Edward plants stacked with three R-genes (RB and Rpi-blb2 from Solanum bulbocastanum, and Rpi-vnt1.1 from Solanum venturi) were produced using Agrobacterium tumefaciens following published procedures. 39 Three transformed lines were selected ...
