Epsom salt crystals are housed in a wooden bowl with a wooden spoon, sitting on a wood surface. - Diane Macdonald/Getty Images If you're seeing signs of magnesium deficiency on your plants, like older ...

For years, scientists have seen enhanced photosynthesis as one of the only possible bright sides of increasing levels of atmospheric carbon dioxide (CO2) -- since plants use carbon dioxide for ...

Plants and animals rely on iron for growth and regulation of microbiomes, the collections of microorganisms that co-exist in places such as the human gut, and the soil around a plant’s roots. Plants ...

"We studied a large number of wheat and barley genotypes under different nitrogen supply conditions and analyzed their root architecture and nitrogen accumulation in the plants," says lead author Md.