Results 161 to 170 of about 49,439 (316)

Dactyliform appendage contributes to delayed selfing in the diminutive orchid Stigmatodactylus sikokianus

open access: yesPLANTS, PEOPLE, PLANET, Volume 7, Issue 4, Page 894-900, July 2025.
Understanding plant reproductive strategies is vital for conserving endangered species. This study reveals a novel self‐pollination mechanism in the diminutive orchid Stigmatodactylus sikokianus, facilitated by the movement of a finger‐like appendage beneath the stigma.
Kenji Suetsugu
wiley   +1 more source

RNAi technology development for weed control: all smoke and no fire?

open access: yesPest Management Science, Volume 81, Issue 7, Page 3430-3436, July 2025.
Despite the potential of Spray‐Induced Gene Silencing in weed management several critical points such as molecular target, weed species of interest as well as delivery techniques need to be addressed. Abstract RNA interference (RNAi) technology, specifically Spray‐Induced Gene Silencing (SIGS), holds potential as an innovative approach for selective ...
Silvia Panozzo   +4 more
wiley   +1 more source

Spatially nested species distribution models (N‐SDM): An effective tool to overcome niche truncation for more robust inference and projections

open access: yesJournal of Ecology, Volume 113, Issue 7, Page 1588-1605, July 2025.
N‐SDMs are key tools to develop untruncated regional climate change forecasts of species distributions at fine resolution over restricted extents. While several N‐SDM approaches were proposed, there is currently no universal solution suggesting that further developments and testing are crucial if we are to derive robust future projections of species ...
Antoine Guisan   +12 more
wiley   +1 more source

Genetic structure and diversity of the declining orchid Gymnadenia conopsea in Scandinavia: implications for conservation and management

open access: yesEcography, Volume 2025, Issue 7, July 2025.
Understanding how historical versus contemporary processes shape population genetic structure and diversity is important to design effective management actions for threatened species. We genotyped 1834 SNPs in 1120 individuals from 110 Scandinavian populations of the declining orchid Gymnadenia conopsea, in three different habitat types, to examine ...
Linus Söderquist   +5 more
wiley   +1 more source

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