Wearable plant patch monitors for disease, environmental stressors

We may be one step closer to using technology to ensure productive, disease-free crops, thanks to the development of a multifunctional electronic patch ‘worn’ by plants that monitors for the presence of pathogens and environmental stressors.Continue Re… Continue reading Wearable plant patch monitors for disease, environmental stressors

Plant-and-wood-based material is strong, yet dissolves when discarded

While reusing cutlery is always better than discarding it, most people aren’t going to be packing a knife and fork whenever they grab some fast food. With that fact in mind, scientists have designed a recyclable plant-and-wood-based material that disso… Continue reading Plant-and-wood-based material is strong, yet dissolves when discarded

Ants and plants: A 60-million-year-old evolutionary friendship

Ants can be found in huge numbers in almost all of the world’s regions and habitats. But how did they become the most populous, highly diverse insect species on the planet? Scientists may have an answer, and it has to do with plants.Continue ReadingCat… Continue reading Ants and plants: A 60-million-year-old evolutionary friendship

Listen in as stressed plants pop off about their discomfort

If a plant is stressed but no one hears it, does it still make a sound? While that’s not quite the way the saying goes, researchers have discovered that the answer to the question is a resounding “yes.” By monitoring tomato and tobacco plants, they dis… Continue reading Listen in as stressed plants pop off about their discomfort

Deadly weed may actually help us look younger, heal faster

If you’re on a hike, you’d be best steering well clear of the cocklebur weed. While the stalky green plants with curious-looking spiky burs don’t appear particularly deadly, this noxious plant is a killer.Continue ReadingCategory: Health & Wellbein… Continue reading Deadly weed may actually help us look younger, heal faster

Hibiscus extract shows promise as natural weight-loss supplement

For some people who are morbidly obese, changes in diet and lifestyle just aren’t sufficient to shed all the extra weight. A new study suggests that a hibiscus flower extract could help, without the side effects of weight-loss drugs.Continue ReadingCat… Continue reading Hibiscus extract shows promise as natural weight-loss supplement

Tractor-towed Vulcan automatically spots and pulls weeds

Nobody likes the idea of herbicides in their veggies, yet hiring workers to pick weeds by hand can be prohibitively expensive for farmers. The Vulcan farm implement offers an alternative, as it automatically spots and yanks out weeds while leaving crop… Continue reading Tractor-towed Vulcan automatically spots and pulls weeds

Semi-transparent solar cells boost growth of greenhouse plants

Solar farms and conventional agriculture are competing for land, and that conflict will likely only get worse as our need for both grows. Scientists at UCLA have now tested a way to combine the two by placing semi-transparent solar cells on the glass r… Continue reading Semi-transparent solar cells boost growth of greenhouse plants