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 ...

Sometimes soybeans can look like 70 bu., combine like 70 bu. but only yield 55 bu. per acre. Sometimes magnesium deficiency is to blame. “I’ve seen studies showing a loss of 3 bu. to 5 bu. per acre in ...

If you're seeing signs of magnesium deficiency on your plants, like older leaves turning yellow while new growth still looks healthy, you might be tempted to reach for the Epsom salt. The common ...

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 ...