Conifers are foundational to ecosystems globally, providing critical environmental and economic value. Yet, their long life cycles slow traditional breeding methods, positioning somatic embryogenesis (SE) as a more effective option for rapid propagat

A newstudy has introduced a novel method for enhancing somatic embryogenesis (SE) in conifer trees, using small molecules to overcome traditional barriers in asexual propagation. This technique is pivotal for advancing forest production and genetic enhancement by addressing challenges in SE initiation and sustaining embryogenic potential.

Against the odds: the genetic secrets of a rare conifer’s climate change defiance

In a remarkable twist of evolutionary adaptation, the rare Tibetan cypress, Cupressus gigantea, has shown unexpected genetic resilience. Despite facing the brink of extinction due to climate change and habitat loss, the species has experienced a significant reduction in harmful genetic mutations.