Extreme temperatures and severe droughts are ravaging Brazil, the world’s largest coffee producer, and taking a heavy toll on ...

Copyright 2025 The Associated Press. All Rights Reserved. This undated image provided by All-America Selections shows Petunia Dekko™ Maxx™ Pink, an AAS-winning ...

Plant hormones, also known as phytohormones, are chemicals that regulate plant cell processes. They are signal molecules produced within the plant functioning in extremely low concentrations. The ...

Plant ecology is a sub-discipline of ecology focussed on the distribution and abundance of plants, and their interactions with the biotic and abiotic environment. Crop rotation has been shown to ...