Browse our latest Plant Biology articles

Plant roots can rapidly change the acidity of their cell walls and the root-soil interface to efficiently navigate in the soil environment.

After domestication, the cultivation range expansion of crops was not solely dictated by human activity but instead constrained by climatic factors, which in turn resulted in distinct phenotypic characteristics of locally adaptive landraces.

Recent findings about the possible intercellular signalling role of glutamate, GABA, and melatonin might help to establish hypotheses concerning the evolutionary factors that caused intercellular organisms to use specific molecules in intercellular signalling.