Results 291 to 300 of about 251,254 (336)

MsLEA_3-6 overexpression enhances drought tolerance in Medicago sativa L. [PDF]

open access: yesBMC Plant Biol
Ma W   +8 more
europepmc   +1 more source

Automated Detection and Monitoring of Ground‐Nesting Bee Nests Using Drone Imagery and Deep Learning

open access: yesEcology and Evolution, Volume 16, Issue 1, January 2026.
We demonstrate the feasibility of integrating drone‐based image acquisition with deep learning to accurately detect soil mounds produced by ground‐nesting bees, indicating nest presence, and reliably distinguish them from other soil surface deposits. This approach has the potential to gain new insights into bee nesting biology and population dynamics ...
Philippe Tschanz   +5 more
wiley   +1 more source

Evaluating the Quantitative Accuracy and Application of DNA Metabarcoding for Dietary Reconstruction in Ruminants

open access: yesEcology and Evolution, Volume 16, Issue 1, January 2026.
This study assessed the accuracy of DNA metabarcoding using ITS2 and trnL markers to reconstruct sheep diets under controlled feeding trials with high‐ and low‐digestibility forage, and in a secondary trial with low‐level inclusions of Medicago sativa. ITS2 offered higher species‐level resolution, while trnL provided broader taxonomic coverage but less
Hannah Vallin   +3 more
wiley   +1 more source

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