While root gravitropism (growth towards gravity) has an extended history of in-depth research, less is known about root hydrotropism (growth towards water) and about how these two potentially conflicting processes interact with each other. Since soil water distribution is often heterogeneous, plant roots must be able to sense moisture gradients and grow toward areas of […]
Grafting is a way to combine the desirable properties of two plants by joining the scions and rootstocks from different plants. While frequently practiced, little is known about how grafting within and between coniferous species works. Most pertinently, grafting success relies on how efficiently connected vasculatures can heal at the graft junction. Precisely, this is […]
C-TERMINALLY ENCODED PEPTIDE (CEP) is a multigene family of peptide hormones originally described as systemic long-distance signals in response to nitrogen limitation. Over the years since the discovery of these peptide hormones, the literature on CEP biology has expanded the repertoire of developmental and physiological roles in planta beyond nitrogen demand signaling. This review by […]