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New biosensor provides insight into the stress behavior of plants

August 30th, 2019 / Science Daily

Researchers have developed a method with which they can further investigate an important messenger substance in plants — phosphatidic acid. Using a new biosensor, they are able to track the activity of phosphatidic acid spatially and temporally for the first time and thus, investigate plants that are exposed to stress …

John Innes discovery could pave the way for disease-resistant rice crops

August 23rd, 2019 / Food Ingredients

Researchers at the John Innes Centre have come one step closer to genetically engineering rice that is resistant to a globally devastating fungus. The discovery, published in the Journal of Biological Chemistry, provides new insights into how rice’s immune receptors recognize and bind to fungal proteins. With a grip on how …

Biotech crops continue to help meet the challenges of increased population and climate change

August 22nd, 2019 / ISAAA, US

A total of 70 countries adopted biotech crops through cultivation and importation in 2018, the 23rd year of continuous biotech crop adoption, according to the Global Status of Commercialized Biotech/GM Crops in 2018(ISAAA Brief 54) released by the International Service for the Acquisition of Agri-biotech Applications (ISAAA) today. Twenty-six countries (21 …

Leading scientists say fears about GM products are unjustified

August 21st, 2019 / Australian Academy of Science

It was a stunning admission by one of the leaders in the global fight against genetically modified food.

“As an environmentalist, and someone who believes that everyone in this world has a right to a healthy and nutritious diet of their choosing, I could not have chosen a more counterproductive path …

Deep-root GMOs could feed world and store carbon

August 20th, 2019 / Inhabitat

Scientists are experimenting with new genetic modification technology that “supercharges” plants to enhance what they already excel at sequestering carbon. As the world scrambles to find innovative mitigation solutions, plants have been doing what they quietly perfected over millions and millions of years ago– taking carbon from the atmosphere and converting it …

How a fierce debate over GMO could determine the future of agriculture in Africa

August 20th, 2019 / Fast Company

Ghana plans to release genetically modified cowpea seeds this year or next, which would make it the third sub-Saharan African country to approve the local production and sale of GM food. But will they benefit the small farmers they were designed for? Read more … …

Crop gene editing needs proactive communication plan, scientist warns

August 20th, 2019 / Alliance for Science, US

Effective science and communication collaborations are critical to ensure gene editing technology does not suffer from the “perception problem” now facing genetically modified organisms (GMOs), a plant pathologist warned.

“I want to feed the world sustainably. That’s what motivates me as a scientist,” said Jim Bradeen, head of the Department of …

Video: CRISPRcon 2019 – panel discussion: Growing for good? gene editing and agriculture

August 19th, 2019 / Global Farmer Network

CRISPR and other gene editing technologies could allow us to transform our food, health, and ecological systems. They also raise important questions about risks, benefits, ethics, equity, and more. We know that the science behind gene editing technologies is just one piece of the puzzle. Just as essential is dialogue …

New breeding technologies needed to meet skyrocketing demand for wheat, scientists warn

August 19th, 2019 / Alliance for Science, US

Some 2.5 billion consumers in 89 countries already depend on wheat as a staple food, and demand is expected to rise significantly as the world’s population tops 9 billion or more and 6.3 billion city dwellers buy convenience food. With approximately 15 percent of the planet’s arable land planted with …

Microorganisms could help rid soil of lingering pesticides

August 16th, 2019

Pesticides have been widely used after the Second World War in management of weeds, diseases and pests of plants. Most of these have persistent nature and cause serious environmental concerns. They can be managed only through the biological agents for remediation of agricultural soils. The crop fields are normally over …