Results 201 to 210 of about 47,757 (294)

Assessing Genetic Divergence and Adaptive Potential of Aroeira (<i>Myracrodruon urundeuva</i> Allemão LC, Anacardiaceae) Across Brazilian Biomes. [PDF]

Plants (Basel)
Alcantara MAM, Rossini BC, Silvestre MAM, Guyot R, Garavito A, Alves PF, Alonso DP, Ribolla PEM, Moraes MLT, Marino CL.   +9 more
europepmc   +1 more source

Occurrence and distribution of sarcoptic mange in wild Neotropical canids

Medical and Veterinary Entomology, EarlyView.
Sarcoptic mange affects most Neotropical canid species across multiple countries. It represents a widespread yet largely overlooked conservation threat with potential for cross‐species transmission. Coordinated monitoring and management efforts are needed to understand and mitigate its impacts. Abstract Sarcoptic mange, a contagious skin disease caused
Luan de Jesus Matos de Brito, Guilherme S. T. Garbino   +1 more
wiley   +1 more source

Increasing CO₂ levels fertilize C₄ grass production. [PDF]

Nature
Simpson KJ, Staver AC, King JA, Bond WJ, Coetsee C, Pallett NCM, Pellegrini AFA, Raubenheimer SL, Ripley BS, Val Martin M, Osborne CP.   +10 more
europepmc   +1 more source

Linking drought strategy to climate‐of‐origin in a widespread C4 grass: hydraulic traits, xylem anatomy and stomatal behaviour in Themeda triandra

New Phytologist, EarlyView.
Climate‐of‐origin of Themeda triandra populations used in this study. Summary Hydraulic, stomatal, and anatomical traits strongly influence plant performance under drought, but the extent to which these trait‐types are coordinated and relate to climate‐of‐origin remains vastly underexplored in herbaceous species relative to woody plants.
Vinod Jacob, Christopher J. Blackman, Brendan Choat, Brian J. Atwell, Eloise Foo, Alejandro Correa‐Lozano, Travis G. Britton, Emma E. Sumner, Ian J. Wright   +8 more
wiley   +1 more source

Ungulate geophagy maintains termite mound habitat heterogeneity and increases internal mound temperature. [PDF]

Sci Rep
Moe SR, Glosli C, Støen OG, Okullo P.
europepmc   +1 more source

Why be deciduous in a tropical savanna climate? Insights from leaf deployment, stem growth and sap flow dynamics

New Phytologist, EarlyView.
Stem increment, sap flow and leaf phenology. Summary Savannas are ecosystems with hot and wet summers and warm and dry winters. How and why savanna trees partition their physiological activity through this seasonal cycle is unknown; yet it is important to understand this temporal partitioning in order to anticipate how anthropogenic climatic change ...
Steven I. Higgins, Benjamin J. Wigley, Corli Coetsee, Nita C. M. Pallett, Edmund C. February   +4 more
wiley   +1 more source

Seed Coat Impermeability and Physical Dormancy in Amazonian <i>Mimosa</i> L. Species: Anatomical, Ecophysiological, and Germination Insights. [PDF]

Plants (Basel)
Santos MMD, Martins AGDN, Sousa VFG, Costa JVTA, Silva BMDSE.   +4 more
europepmc   +1 more source

Reconstructing Cenozoic grasslands in North America and western Eurasia: evidence for cold‐season grasses from 3D phytolith morphology

New Phytologist, EarlyView.
Pie charts illustrate the composition of fossil grass silica short‐cell phytolith (GSSCP) assemblages at investigated fossil sites in the United States and Türkiye and representative 3D meshes of classified phytoliths. Summary Pooideae, the largest grass subfamily, radiated in the Northern Hemisphere from the Paleocene onward and today dominates cold ...
Rosalie M. Hermans, Timothy J. Gallaher, William H. Brightly, Callie Zender, Christophe Snoeck, Caroline A. E. Strömberg   +5 more
wiley   +1 more source

Persistence Vulnerability of the African Savanna Elephant <i>Loxodonta africana</i> to Anthropocene Threats in East Africa. [PDF]

Ecol Evol
Ahmed AS, Melese D, Aligaz MA, Atickm A, Kufa CA.   +4 more
europepmc   +1 more source

Screening for Fall Armyworm (Spodoptera frugiperda J. E. Smith) Resistance in Early‐Maturing Tropical Maize Adapted to Sub‐Saharan Africa

Plant Breeding, EarlyView.
ABSTRACT Fall armyworm (FAW) (Spodoptera frugiperda J. E. Smith) has emerged as a serious pest since 2016 in Africa, affecting the food security and livelihoods of millions of smallholder farmers, especially those growing maize. Native genetic resistance to FAW is essential for reducing yield loss.
Adamu Masari Abubakar, Idris Ishola Adejumobi, Muhyideen Oyekunle, Tegawende Odette Bonkoungou, Usman Muhammad, Onehireba Udah, Baffour Badu‐Apraku   +6 more
wiley   +1 more source