致病疫霉属(Phytophthora) 来自瑞士

Lors de la visite de Guy Parmelin à la ferme de la famille Herrer, à Wileroltigen dans le canton de Berne.
五月 13, 2026
Switzerland: trials with genetically modified varieties are authorized
To combat the decline in the number of growers and in domestic production, the government is authorizing trials with GMO varieties, a disruptive move by European standards.

过滤

按主题精选
Refine By Regions
按时间(年)
语言偏好设置