Results 191 to 200 of about 12,299 (297)

Macronutrient composition in pollen affects development and survival in wild bees

Physiological Entomology, EarlyView.
Small carpenter bees (Ceratina calcarata) were reared on diets formulated with black poplar and dandelion pollen, while closely monitoring developmental metrics, lipid content and survival. Macronutrient analyses on both pollen types revealed dandelion pollen contained lower levels of protein, essential amino acids and several fatty acids, which ...
Khara W. Stephen, Sandra M. Rehan
wiley   +1 more source

Diet Switching and Interspecific Competition in Sympatric Steppe Ungulates Under Seasonal Resource Variability. [PDF]

Ecol Evol
Dong H, Feng B, Yang S, Jia Y, Qin M, Bai W.   +5 more
europepmc   +1 more source

Effects of post‐fire on seed germination and seedling recruitment of a generalist savanna woody species

Plant Biology, EarlyView.
Vegetation type and microclimate shape recruitment of a generalist tree seedling, while fire history alters cotyledon use over time. Abstract Temperature and humidity are key factors influencing seed germination, varying across vegetation types and in response to disturbances such as fire.
M. A. De Macedo, D. R. Rossatto
wiley   +1 more source

Wild Species from the Asteraceae Family, Traditionally Consumed in Some Mediterranean Countries. [PDF]

Plants (Basel)
Kozuharova E, Malfa GA, Acquaviva R, Valdés B, Batovska D, Stoycheva C, Rejdali M, Marino P, Spadaro V.   +8 more
europepmc   +1 more source

Turf transplantation as a potential restoration technique in subtropical grasslands

Restoration Ecology, EarlyView.
Abstract Introduction Subtropical grasslands in southern Brazil suffer from ongoing degradation, while restoration initiatives of these ecosystems are still incipient. Turf transplantation appears as a promising approach for restoring these ecosystems.
Kassiane H. Pedro, Helena Streit, Thiago R. Martins, Gerhard E. Overbeck   +3 more
wiley   +1 more source

<i>Synotislhozhagensis</i> (Asteraceae, Senecioneae), a new species from south-eastern Xizang, China, based on morphological and molecular evidence. [PDF]

PhytoKeys
Peng GX, Zhao LC, Tang M, Deng J, Zhan HM, Zhang ZN, Wang Q.   +6 more
europepmc   +1 more source

A Universal Hairy Root Transformation Protocol for Evaluating Editing Efficiency in Dicot Plants

Modern Agriculture, Volume 4, Issue 1, June 2026.
A streamlined workflow for the rapid evaluation of CRISPR‐Cas9 editing efficiency using a universal Agrobacterium rhizogenes–mediated hairy root transformation system. The process encompasses seed germination, explant preparation, bacterial infection, hairy root induction, and comprehensive validation of editing events via Sanger sequencing, PCR ...
Hong Yang, Yirang Jiao, Wenjing Sun, Taotao Zhu, Juan Guo, Huawei Zhang   +5 more
wiley   +1 more source

Editorial: Bioactive Phytochemicals in Asteraceae: Structure, Function, and Biological Activity

Frontiers in Plant Science, 2019
Marina Soković, Helen Skaltsa, Isabel C. F. R. Ferreira   +2 more
doaj   +1 more source

Oviculabiradiata, a new genus of Compositae from Big Bend National Park in Trans-Pecos Texas. [PDF]

PhytoKeys
Manley DL, Lichter Marck IH, Peralta K, Castro Castro A, Wogan KA, Whiting CV, Powell AM.   +6 more
europepmc   +1 more source

Testing Pitfall Trap Modifications and Trail Cameras for Monitoring the Endangered Cromwell Chafer Beetle (Prodontria Lewisii Broun)

New Zealand Journal of Zoology, Volume 53, Issue 2, June 2026.
Monitoring population trends are essential for the conservation of threatened species, and establishing best‐practice methods improves the efficiency, accuracy and long‐term value of data collected. For the nationally endangered Prodontria lewisii (Cromwell chafer beetle), monitoring has typically included soil core sampling for larvae, and pitfall ...
Carwen Williams, Tara J. Murray, Janice M. Lord, Sheri L. Johnson   +3 more
wiley   +1 more source