The new potato
Breeders seek a breakthrough to help farmers facing an uncertain future.
Breeders seek a breakthrough to help farmers facing an uncertain future.
Annual and perennial plants diverge in flowering behavior by varying the balance between shared flowering-control pathways.
A proton-pumping machine in photosynthesis uses the common electron carrier ferredoxin.
Tobacco plants carrying engineered glycolate metabolic pathways showed as much as 40% greater productivity than wild-type plants in field trials.
Late Permian (252-million- to 260-million-year-old) plant fossils from the Middle East shed light on the early origins of major seed-plant lineages.
Auxin hormone signaling links the direction of plant root branching with where water is available.