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5 things you need to know about the UN Emissions Gap Report

November 29th, 2018 / World Resources Institute, US

Each year, the UN’s Emissions Gap Report takes stock of where global greenhouse gas emissions are headed versus where they need to be if we are to avoid the worst climate impacts. This is our “emissions gap,” and it’s contributing to many of the escalating heat waves, droughts and extreme …

Genetic modification technology benefits smallholder farms

November 27th, 2018 / The Daily Californian, US

Genetically modified organisms have the capacity to greatly benefit farmers, consumers and the environment. Genetic modifications to crop plants can reduce the need for pesticide application, improve nutritive aspects of foods and provide ecological services. The genetically modified papaya provides an excellent example of how smallholder farmers have benefitted from …

Legumes offer hope for food security, poverty eradication

November 22nd, 2018 / The Standard, Kenya

Legumes food crop farming can end Kenya’s perennial food insecurity and generate income for farmers. This follows the coming up of resolutions by researchers and scientists that will help African countries gain food security and sustainable development at the seventh international food legume research conference in Marrakech, Morocco recently.
Scientists said …

DIY crop speed breeding to boost drought research

November 22nd, 2018 / ISAAA, US

Queensland Alliance for Agriculture and Food Innovation (QAAFI) Senior Research Fellow Dr. Lee Hickey said that plant speed breeding could be part of the solution to minimize the devastating effects of drought and climate change on crops in the future. He added that the technique can enable researchers and plant …

How GMO crops can be engineered to ‘rehydrate’ after intense drought

November 21st, 2018 / Genetic Literacy Project, US

Scientists at the RIKEN Center for Sustainable Resource Science in Japan have found that the protein NGA1 is critical for plants to have normal responses to dehydration. In plants, dehydration response is regulated by the hormone abscisic acid (ABA). Successful rehydration requires accumulation of ABA during the early stages of …

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 …

Scientists use potato wild relatives to produce climate-resilient varieties

November 12th, 2018 / International Potato Center

As millions of small-scale farmers struggle with the effects of climate change, scientists at the International Potato Center (CIP) are using wild potatoes to develop climate-resilient varieties. The resulting potatoes combine heat and drought tolerance with resistance to the most important diseases affecting potato crops, late blight and bacterial wilt, …

Cultivating resilience to climate change

November 7th, 2018 / Food Tank

The Crop Trust is on a mission to improve biodiversity and protect farmers against climate change through their Crop Wild Relatives project.
Crop Trust joined with The Brazilian Agricultural Research Corporation (Embrapa) in June on a five-day hunt for wild relatives of potatoes in Brazil. Having found two wild potato relatives …