Improving culture initiation of mature oak shoots through use of silver thiosulfate.

Premise: Of the approximately 430 species of oaks ( spp.) that have been assessed, 31% are threatened with extinction and in need of safeguarding. However, oak seeds cannot be seed banked, and thus rely on alternative strategies such as in vitro culture for ex situ conservation.

Research inequity in the plant sciences.

Do all plant biologists worldwide have equal access to novel methods, enabling them to be equally productive, publish, and receive credit for their research? Or does reduced access to cutting-edge techniques in countries with lower financial resources create an inequity for researchers located there? Such disparities and biases do exist within our discipline and must be addressed if we are to move forward as a more just society. has taken steps to address this important issue of research inequity, as outlined below. We now call upon the entire botanical community-researchers, editors and reviewers, funding agencies, and publishers-to work together toward a more equitable environment for all researchers around the world.