Results 221 to 230 of about 28,966 (260)

Cytogenetic Analysis of Altitude‐Associated Chromosome Variations in Campeiostachys nutans From Western Sichuan Plateau Using Multicolor GISH and ND‐FISH Approaches

Ecology and Evolution, Volume 16, Issue 7, July 2026.
The genomic and chromosomal organization of C. nutans was investigated using GISH and ND‐FISH with four oligonucleotide probes. The results showed that repetitive sequence distribution exhibited genome‐specific patterns: the H genome demonstrated high structural stability with low polymorphism, while the St genome showed moderate variation, and the Y ...
Cairong Yang, Jiezhi Yang, Yi Ou, Yueju Zhou, Zhimeng Wang, Weiliang Qi, Dingfang Luo, Yutong Qiao   +7 more
wiley   +1 more source

Guiding through: RALF signaling during the pollen tube growth in maize. [PDF]

Plant Cell
Kamble NU.
europepmc   +1 more source

Nectar Robbery by Native and Invasive Bumblebees Reduces Floral Rewards but Not Seed Production in Desfontainia fulgens

Ecology and Evolution, Volume 16, Issue 7, July 2026.
We evaluated nectar robbery by native and invasive bumblebees in the hummingbird‐pollinated shrub Desfontainia fulgens in southern Chile. Nectar robbery strongly reduced nectar standing crop and altered floral visitation patterns, but these proximate effects did not translate into reduced seed production under natural pollination conditions.
Carlos E. Valdivia, José I. Orellana
wiley   +1 more source

Fats influencing flowering: Pistil-derived lipids affect pollen tube growth and fertility in Arabidopsis thaliana. [PDF]

Plant Physiol
Lingwan M.
europepmc   +1 more source

Surface‐Engineered Filters for Wettability‐Driven Collection of Airborne Fungal Spores

Global Challenges, Volume 10, Issue 7, July 2026.
Plasma‐polymerized coatings are used to tune air filter wettability for selective airborne fungal spore capture. Hydrophobic PFO surfaces retain filamentous fungal spores, while hydrophilic POX surfaces preferentially capture Rhodotorula glutinis. The findings reveal that surface chemistry dominates over coating thickness and filter geometry in driving
Hafiza Umaima Affan, Claire Lenehan, Sally Fryar, Michael Taylor, Harriet Whiley, Iliana Delcheva, Melanie MacGregor   +6 more
wiley   +1 more source

Effects of Pollen Germination and Pollen Tube Growth under Different Temperature Stresses in Mango (Mangifera indica L.) by Metabolome. [PDF]

Metabolites
Liu X, Zhou L, Du C, Wang S, Chen H, Xu W, Yang Z, Liang Q.   +7 more
europepmc   +1 more source

In silico prediction and structural characterization of multifunctional bioactive peptides released from olive proteins

Journal of the Science of Food and Agriculture, Volume 106, Issue 9, Page 5463-5482, July 2026.
Abstract BACKGROUND Olive (Olea europaea L.) byproducts, such as seeds and leaves, are abundant agro‐industrial residues and represent underexplored protein sources with potential health relevance. However, the repertoire of bioactive peptides that may be released from olive proteins during gastrointestinal digestion remains poorly characterized.
Teresa Gonzalez‐de la Rosa, Luna Barrera‐Chamorro, Africa Fernandez‐Prior, Elvira Marquez‐Paradas, Maria Torrecillas‐Lopez, Fernando Rivero‐Pino, Sergio Montserrat‐de la Paz   +6 more
wiley   +1 more source

<i>Arabidopsis</i> RALF4 Rapidly Halts Pollen Tube Growth by Increasing ROS and Decreasing Calcium Cytoplasmic Tip Levels. [PDF]

Biomolecules
Somoza SC, Boccardo NA, Santin F, Sede AR, Wengier DL, Boisson-Dernier A, Muschietti JP.   +6 more
europepmc   +1 more source

Wheat fertilization affects oviposition preference of wheat midge, Sitodiplosis mosellana (Géhin) (Diptera: Cecidomyiidae)

Pest Management Science, Volume 82, Issue 7, Page 6740-6748, July 2026.
Wheat fertilization increased plant growth, nitrogen and protein levels, influencing the wheat volatile profile and affecting female wheat midge choice to lay eggs. This could partly result from the observed changes in the VOC profile. Abstract BACKGROUND In Canada, the orange wheat blossom midge (hereafter called wheat midge), Sitodiplosis mosellana ...
Chaminda De Silva Weeraddana, Ramya Wijesundara, Sheri A. Schmidt, A. Paulina de la Mata, Curt McCartney, James J. Harynuk, Alejandro C. Costamagna   +6 more
wiley   +1 more source

Investigating vesicle-mediated regulation of pollen tube growth through BFA inhibition and AS-ODN targeting of <i>TfRABA4D</i> in <i>Torenia fournieri</i>. [PDF]

Hortic Res
Jin X, Mizukami AG, Okuda S, Higashiyama T.   +3 more
europepmc   +1 more source