Results 11 to 20 of about 9,759 (137)

Effects of Landform on Site Index for Two Mesophytic Tree Species in the Appalachian Mountains of North Carolina, USA

International Journal of Forestry Research, 2010
The effects of soil and topographic variables on forest site index were determined for two mesophytic tree species, northern red oak (Quercus rubra L.) and yellow-poplar (Liriodendron tulipifera L.) in the Southern Appalachian Mountains of North Carolina.
W. Henry McNab
doaj   +1 more source

Deacetylation Followed by Fractionation of Yellow Poplar Sawdust for the Production of Toxicity-Reduced Hemicellulosic Sugar for Ethanol Fermentation

Energies, 2018
In order to produce bioethanol from yellow poplar sawdust without detoxification, deacetylation (mild alkali treatment) was performed with aqueous ammonia solution.
Seong Ju Kim, Tae Hyun Kim, Kyeong Keun Oh   +2 more
doaj   +1 more source

Generation of a Golden Leaf Triploid Poplar by Repressing the Expression of GLK Genes

Forestry Research, 2021
Poplar trees are excellent varieties widely used for gardening and greening. However, their single color and floating fluffy seeds are major disadvantages.
Yidi Li, Chenrui Gu, Huixin Gang, Yu Zheng, Guifeng Liu, Jing Jiang   +5 more
doaj   +1 more source

Deep sequencing and microarray hybridization identify conserved and species-specific microRNAs during somatic embryogenesis in hybrid yellow poplar.

PLoS ONE, 2012
BackgroundTo date, several studies have indicated a major role for microRNAs (miRNAs) in regulating plant development, but miRNA-mediated regulation of the developing somatic embryo is poorly understood, especially during early stages of somatic ...
Tingting Li, Jinhui Chen, Shuai Qiu, Yanjuan Zhang, Pengkai Wang, Liwei Yang, Ye Lu, Jisen Shi   +7 more
doaj   +1 more source

THE ROLE OF YELLOW STICKING TRAPS FOR ESTIMATION OF LEAF HOPPER Empoasca decedens POALI ON DIFFERENT STRAINS OF POPLAR TREES IN MOSUL [PDF]

Mesopotamia Journal of Agriculture, 2005
The study was conducted in the plantation of poplar research station of horticulture & forestry in Rashidia – Mosul in 2002 , it was noticed that the presence of leaf hopper on poplar trees from the beginning of May up to the end of December .The results
M. Mohammed, W. Alkhafa
doaj   +1 more source

Unraveling the influence of afforestation with Liriodendron tulipifera on soil microbial diversity in Korea

Forest Science and Technology
Over the past three decades, yellow poplar (Liriodendron tulipifera) has been widely employed in reforestation efforts across the country. This study delves into the potential influence of yellow poplar afforestation on the indigenous soil microbial ...
Kyunghwan Jang, Il Hwan Lee, Changyoung Oh, Siyeon Byeon, Gyuil Han, Eun Ju Cheong   +5 more
doaj   +1 more source

Adhesive Bonding Performance of Thermally Modified Yellow Poplar

BioResources, 2023
Thermal modification of wood changes its chemical, physical, and structural properties, which may affect adhesive bondline quality and bonding performance.
Abasali Masoumi, Francisco Xavier Zambrano Balma, Brian H. Bond   +2 more
doaj   +2 more sources

THE ROLE OF YELLOW STICKING TRAPS FOR ESTIMATION OF LEAF HOPPER Empoasca decedens POALI ON DIFFERENT STRAINS OF POPLAR TREES IN MOSUL [PDF]

Mesopotamia Journal of Agriculture, 2012
The study was conducted in the plantation of poplar research station of horticulture & forestry in Rashidia – Mosul in 2002 , it was noticed that the presence of leaf hopper on poplar trees from the beginning of May up to the end of December .The results
M. Mohammed
doaj   +1 more source

Comparative performance of pxts versus creosote in an awpa e7 field stake test

Maderas: Ciencia y Tecnología, 2021
A need exists to develop new organic, environmentally benign wood preservatives for industrial applications to replace the older creosote and pentachlorophenol systems.
Darrel D. Nicholas, Amy Rowlen, David Milsted   +2 more
doaj   +1 more source

Sequential ultrasonic and hydrothermal pretreatment enhances cell wall degradation and enzymatic hydrolysis of pine and yellow poplar

Industrial Crops and Products
Efficient and environmentally friendly pretreatment is essential to overcome the recalcitrance of lignocellulosic biomass and improve enzymatic hydrolysis.
Ha-Young Jo, Jong Sik Kim, Jae-Won Lee
doaj   +1 more source