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WRI: GMOs and gene editing can help improve crop breeding to boost yields to feed the world

December 13th, 2018 / ISAAA, US

A new report from the World Resources Institute The says that there is no silver bullet in producing enough food sustainably, but it offers a five-course menu of solutions to ensure feeding everyone without increasing emissions, fueling deforestation, or exacerbating poverty. WRI estimates that feeding the world sustainably while reducing …

The future of food: beating the heat with genome-edited crops

December 7th, 2018 / The Mainichi, Japan

Wheat with DNA tweaked to beat the heat, and redesigned rice that can flourish in hot, dry conditions. Work is now underway to bring these kinds of genetically edited foods to dinner tables around the world, with the new rice estimated to be in bowls by about 2039, all necessitated …

‘Switching off’ genes could speed efforts to breed disease-resistant plants

December 7th, 2018 / Genetic Literacy Project, US

Researchers from [the French Agricultural Research Centre CIRAD] recently showed that inactivating a gene, RECQ4, leads to a three-fold increase in recombination in crops such as rice, pea and tomato …. This discovery, published in the journal Nature Plants could speed up plant breeding and development of varieties better suited …

Gene silencing could ‘fool’ plants into surviving harsh environments

November 21st, 2018 / Genetic Literacy Project, US

By temporarily silencing the expression of a critical gene, researchers fooled soybean plants into sensing they were under siege, encountering a wide range of stresses. Then, after selectively cross breeding those plants with the original stock, the progeny “remember” the stress-induced responses to become more vigorous, resilient and productive plants, …

Values should be considered in discussions about GE products

November 15th, 2018 / ISAAA, US

The role of genome editing in food and feed production has sparked debates and discussions among stakeholders. Risk-focused is how researcher Sarah Bechtold of Ludwig-Maximilians-Universität München, Germany describes these debates, saying that assessments are confined only within the scientific definition of risks, which are different from how the public defines …

Researchers discover how to engineer plants with enhanced drought resistance without affecting growth

November 15th, 2018 / ISAAA, US

Drought is one of the effects of climate change that needs serious attention. This year’s decreased rainfall and abnormally hotter temperatures in northern and eastern Europe caused large losses in cereals and potato crops and in other horticultural species.
Experts have long believed that that to ensure food security, it is …

Are GMO critics more open to gene editing that targets plant and human diseases?

November 12th, 2018 / Genetic Literacy Project, US

The early generations of transgenic plants focused primarily on increasing productivity, either by reducing pest damage or increasing yields by minimizing the impact of weeds. These have met with fierce opposition from anti-GMO groups and some government quarters (such as Green Party members in European parliaments).
But transgenics and other modifications …

Thirteen nations call for ag policies supporting gene editing

November 7th, 2018 / Alliance for Science, US

Thirteen nations have used the forum of the World Trade Organization to present a position paper supporting policies that advance agricultural innovation, including genome editing.
The United States, Argentina, Australia, Brazil, Canada, Colombia, the Dominican Republic, Guatemala, Honduras, Jordan, Paraguay, Uruguay, Vietnam and the Secretariat of the Economic Community of West …

Genetic search reveals key to resistance in global cotton pest

October 30th, 2018 / Phys.org

In the most recent battle in the unending war between farmers and bugs, the bugs are biting back by adapting to crops genetically engineered to kill them.
A new study published in the Proceedings of the National Academy of Sciences identifies a dominantly inherited mutation that confers resistance to engineered cotton …

First ever gene-edited wheat that produces high fibre flour could hit the market by 2020

October 17th, 2018 / Genetic Literacy Project

The biotech firm Calyxt has completed the inaugural harvest of its high-fibre wheat product, the world’s first gene-edited, consumer-focused wheat product. The high-fibre wheat product is already the seventh Calyxt product that has been deemed non-regulated by the U.S. Department of Agriculture (USDA) ….
“The completion of these field trials for …