The heart of the wheat kernel: Episode 125

The art & science of farming citrus: Episode 124

Rich in vitamin C and flavonoids, many citrus varieties have earned their place on our breakfast tables, squeezed into our water (and cocktails), and in our favorite American recipes. There is both art and science in growing citrus that is in demand as part of our nutrition.

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Big bad agriculture: a transparent look at their science & safety

The biggest misconception about my work is that agriculture companies place pesticides or biotech products on the market without testing them for safety. The fact is that agriculture is one of the most strictly regulated and thoroughly investigated industries in the world. Agriculture companies must strictly follow local and international regulatory guidelines and conduct hundreds of safety studies before launching a product.

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Food labels & nutrition choices driven by dollars: Episode 121

What’s the relationship between front-of-package food labeling and consumer choice, and how can it potentially impact grocery prices? Policies can discourage consumption of less nutrient-dense foods (such as taxation) versus those that focus on access (making more nutritious food more accessible and less nutritious food less accessible), as well as the potential confusion caused by nutrition facts panels, says Dr. Chen Zhen.

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