Results 71 to 80 of about 10,865 (187)

Characterization, Expression Profiling, and Functional Analysis of PtDef, a Defensin-Encoding Gene From Populus trichocarpa

Frontiers in Microbiology, 2020
PtDef cloned from Populus trichocarpa contained eight cysteine domains specific to defensins. Quantitative reverse-transcription polymerase chain reaction (qRT-PCR) analysis showed that PtDef was expressed in all tissues tested, with lower expression in ...
Hui Wei, Ali Movahedi, Chen Xu, Chen Xu, Weibo Sun, Pu Wang, Dawei Li, Tongming Yin, Qiang Zhuge   +8 more
doaj   +1 more source

First Report of Marssonina brunnea f. sp. brunnea on Hybrid Poplar in the Pacific Northwest

Plant Disease, 1997
Marssonina brunnea (Ellis and Everh.) Magnus f. sp. brunnea Spiers is the most damaging Marssonina sp. affecting Populus spp. in the world (1). First described from eastern North America at the turn of the century, it subsequently became a serious disease of hybrid poplar in Europe in the 1960s and in New Zealand in 1976 (1).
G, Newcombe, B E, Callan
openaire   +2 more sources

Enterobacter Species: Opportunistic Human and Plant Pathogens With Plant‐Beneficial Traits

Molecular Plant Pathology, Volume 27, Issue 3, March 2026.
The pathogen profile on Enterobacter species synthesises current knowledge on host range, disease symptoms, plant‐beneficial traits and compares genomic features within the genus. ABSTRACT Enterobacter species occur across diverse habitats and are best known for causing opportunistic and nosocomial infections in humans.
Sara Jordan, Pieter de Maayer, Theo H. M. Smits, Teresa A. Coutinho   +3 more
wiley   +1 more source

The tasiR‐ARF pathway in plants: origin, functions, and interplay of miR‐390, tasiRNAs and ARF3

Plant Biology, Volume 28, Issue 2, Page 328-344, March 2026.
Trans‐acting small interfering RNAs that silence a subset of Auxin Response Factors are crucial for plant growth, developmental timing, proper organ patterning, and coping with stress. Abstract Trans‐acting small interfering RNA (tasiRNAs) are a special type of endogenous small RNAs (sRNAs) found only in plants.
B. A. López‐Ruiz, V. T. Juárez González, R. F. Jiménez‐Ortega, J. L. Reyes, T. D. Dinkova   +4 more
wiley   +1 more source

Valorization of Green Coconut Husk Powder for the Sustainable Production of Levulinic Acid

ChemistrySelect, Volume 11, Issue 6, 12 February 2026.
Green coconut husk powder, an abundant agroindustrial waste, is valorized into levulinic acid through aluminum sulfate catalysis. The sustainable process achieves 42.9% yield under mild conditions, contributing to circular bioeconomy principles and waste‐to‐chemical strategies.
Poliana Pinheiro da Silva, Leonete Cristina de Araújo Ferreira Medeiros Silva, Eduardo Lins de Barros Neto, Paula Fabiane Pinheiro do Nascimento, Lindemberg de Jesus Nogueira Duarte, Gilson Gomes de Medeiros, Humberto Neves Maia De Oliveira   +6 more
wiley   +1 more source

Performance of Polyurethane Adhesive in Hardwood Cross-Laminated Timber

BioResources
As hardwood cross-laminated timber (CLT) gains attention due to its construction potential, understanding the interaction between hardwood panels and adhesives is critical for ensuring structural integrity and longevity of buildings.
Bradia T. Henfield, Tamara Suely Filgueira Amorim Franca, Frederico Franca, Franklin Quin Jr, Rachel A. Arango, Katie M. Ohno   +5 more
doaj  

Self‐Potential Tomography Preconditioned by Particle Swarm Optimization—Application to Monitoring Hyporheic Exchange in a Bedrock River

Water Resources Research
A self‐potential (SP) data‐inversion algorithm was developed and tested on an analytical model of electrical‐potential profile data attributed to single and multiple polarized electrical sources.
Scott J. Ikard, Kenneth C. Carroll, Scott C. Brooks, Dale F. Rucker, Gladisol Smith‐Vega, Aubrey Elwes   +5 more
doaj   +1 more source

APPLICATION OF SOMACLONAL VARIABILITY TO PRODUCTION OF FAST-GROWING TREES AS A RAW MATERIAL FOR BIOFUEL [PDF]

Journal of Stress Physiology & Biochemistry, 2012
Wood is one of the most widespread materials on the Earth. Wood raw materials may be used either to generate energy directly or to produce biofuel.
Voinikov V.K., K.Z. Gamburg
doaj  

Studying the effect of Pinus taeda and Populus sp. plantation on some forest soils properties (Case study: Fidareh of Lahidjan) [PDF]

مجله جنگل ایران, 2013
This research was carried out to study the effects of loblolly pine (Pinus taeda) and Populus sp. plantation on some forest soil properties in Lahidjan region. The experimental design was as completely Randomized Block with three treatments (Land covers)
doaj  

Desertibacter xinjiangensis sp. nov., isolated from the soil of a Euphrates poplar forest, and emended description of the genus Desertibacter

International Journal of Systematic and Evolutionary Microbiology, 2014
A pale pink and strictly aerobic bacterium, designated strain M71T, was isolated from the soil of a Euphrates poplar forest in Xingjiang, PR China. Cells of the strain were Gram-reaction-negative, rod-shaped and motile by means of a single polar flagellum.
Fan, Jiang, Xiuqing, Xue, Xia, Qiu, Kundi, Zhang, Xulu, Chang, Xuyang, Da, Yali, Tang, Chengxiang, Fang, Youhao, Guo, Fang, Peng   +9 more
openaire   +2 more sources