Results 171 to 180 of about 23,229 (278)

The seed bank created by the dung of large herbivores drives seed circulation in an alpine meadow

Ecosphere, Volume 17, Issue 6, June 2026.
Abstract Seed circulation (i.e., sexual reproduction) is vital for the regeneration of aboveground grassland vegetation (AGV). It occurs in several steps: seed production (seed rain, SR), dispersal (endozoochory, i.e., dung seed bank, DSB), formation of the soil seed bank (SSB), germination, seedling growth, and establishment of adult plants.
Shulin Wang, Fujiang Hou
wiley   +1 more source

Individual response in basal metabolism and nutritional composition to asexual reproduction in tropical sea cucumber <i>Holothuria atra</i>. [PDF]

PeerJ
Wang H, Zhao Y, Xie J, Chai Y.
europepmc   +1 more source

Rapid sexual reproduction intensifies blooms of a mixotrophic dinoflagellate

Limnology and Oceanography, Volume 71, Issue 6, June 2026.
Abstract Sexual reproduction is fundamental to the ecology and evolution of eukaryotes, yet its dynamics in microbial eukaryotes are often cryptic. Dinophysis are specialist mixotrophs that must balance prey capture, cell division, and sexual recombination during blooms, but relatively little is known about the occurrence and role of sex in their ...
Serena Sung‐Clarke, Nour Ayache, Wenguang Zhang, Mengmeng Tong, Juliette L. Smith, Michael Brosnahan   +5 more
wiley   +1 more source

Plant hormones regulate inducible asexual reproduction in Kalanchoë pinnata. [PDF]

J Exp Bot
Jácome-Blásquez F, Ooi JP, Viveros-Sánchez IM, Spencer V, Berkay Gündoğmuş Y, Kim M.   +5 more
europepmc   +1 more source

Autophagy-Related Gene PlATG6a Is Involved in Mycelial Growth, Asexual Reproduction and Tolerance to Salt and Oxidative Stresses in Peronophythora litchii. [PDF]

Int J Mol Sci, 2022
Wang J, Zhou G, Huang W, Li W, Feng D, Liu L, Xi P, Jiang Z, Kong G.   +8 more
europepmc   +1 more source

Pyoverdine Plays Only a Minor, Strain‐Specific Role in the Inhibition of Phytophthora infestans by Pseudomonas Strains

MicrobiologyOpen, Volume 15, Issue 3, June 2026.
Pseudomonas strains R32 and R47 inhibit Phytophthora infestans, which causes late blight in potato. To assess the importance of pyoverdine, a high‐affinity siderophore both strains produce, in P. infestans inhibition, we produced pyoverdine‐deficient mutants and tested their antagonistic activity at different developmental stages of the pathogen ...
Livia Jerjen, Floriane L'Haridon, Laure Weisskopf   +2 more
wiley   +1 more source

Leaf as nursery: insights on hormonal control of asexual reproduction from Kalanchoë pinnata. [PDF]

J Exp Bot
Kacprzyk J.
europepmc   +1 more source

MAT Loci Play Crucial Roles in Sexual Development but Are Dispensable for Asexual Reproduction and Pathogenicity in Rice Blast Fungus Magnaporthe oryzae. [PDF]

J Fungi (Basel), 2021
Wang JY, Wang SZ, Zhang Z, Hao ZN, Shi XX, Li L, Zhu XM, Qiu HP, Chai RY, Wang YL, Li L, Liu XH, Feng XX, Sun GC, Lin FC.   +14 more
europepmc   +1 more source

The haploid frequency () in a population of a species with asexual reproduction when the fitness components for sexual reproduction ( and ) are given.

(a),(b), and (c) Haploid frequency curves. The red lines represent the case that the haploid fraction constitutes exactly half of the population (ρH = 0.5). (d),(e), and (f) The haploid frequency as a function of the haploid fitness component for asexual
Kazuhiro Bessho (239665)
core   +1 more source

The Expanding Landscape of Microbiota Medicine: Indications, Therapeutic Modalities, and the Path Towards Integrative Microbiome‐Targeting Healthcare

Microbiota Medicine Research, Volume 1, Issue 2, Page 63-89, June 2026.
ABSTRACT The growing recognition of the microbiome’s role in human health has propelled the emergence of microbiota medicine—a new discipline integrating microbiology, multi‐omics, and clinical science. Advances in sequencing, data integration, and interventions such as fecal microbiota transplantation (FMT) have transitioned the field from ...
Min Dai, Yisha Lin, Renyou Gan, Xiaotao Shen, Shin Young Park, Sunjae Lee, Qi Su   +6 more
wiley   +1 more source