Results 1 to 10 of about 164 (85)

The complete chloroplast genome sequence of the populus cultivar “Populus × Beijingensis”: a type of unique Chinese populus [PDF]

open access: yesMitochondrial DNA. Part B. Resources
This study examines the chloroplast genome of Populus × beijingensis, a deciduous tree species from the genus Populus in the Salicaceae family, which is highly valued for its ecological and economic significance.
Yong-Hao Nan   +5 more
doaj   +4 more sources

Combined effects of cadmium and simulated acid rain on soil microbial communities in the early cultivation of Populus beijingensis seedlings

open access: yesEcotoxicology and Environmental Safety
The combined cadmium (Cd) and acid rain pollution poses a significant threat to the global ecological environment. Previous studies on the combined adverse effects have predominantly focused on the aboveground plant physiological responses, with limited ...
Zhili Luo   +9 more
doaj   +4 more sources

Disaggregation of Ploidy, Gender, and Genotype Effects on Wood and Fiber Traits in a Diploid and Triploid Hybrid Poplar Family [PDF]

open access: yesFrontiers in Plant Science, 2022
Triploid breeding based on unilateral sexual polyploidization is an effective approach for genetic improvement of Populus, which can integrate heterosis and ploidy vigor in an elite variety.
Xu-Yan Huang   +17 more
doaj   +2 more sources

Growth and carbon sequestration of poplar plantations on the Tibetan Plateau

open access: yesEcological Indicators, 2023
Tree radial growth has long-term adaptation and rapid responses to climate, manifested as age-dependent low-frequency and climate-sensitive high-frequency signals.
Yuan Yao   +6 more
doaj   +2 more sources

Effects of simulated nitrogen deposition on the ecophysiological responses of Populus beijingensis and P. cathayana under intra- and interspecific competition

open access: yesPlant and Soil, 2022
Abstract Aims N deposition has become a major driver of a decline in species richness and biodiversity loss. We aim to discover whether N deposition could affect competitive relationships between poplars to predict threats posed by the introduction of exotic hybrids to native relative species.Methods Intra- and interspecific competition was ...
Tiantian Lin   +2 more
exaly   +3 more sources

Erratum to: Haploid plants from anther cultures of poplar (Populus × beijingensis) [PDF]

open access: yesPlant Cell, Tissue and Organ Culture (PCTOC), 2013
There is an error in the caption to Fig. 2 in the original publication. The text for figure part 2a actually concerns part 2b and vice versa. The correct caption is shown below. Fig. 2 Plant regeneration from another culture of poplar (P. 9 beijingensis). a Haploid plantlets on rooting medium after 1-month culture. b Diploid plantlets after 2 months of
Ying Li   +7 more
openaire   +1 more source

Ecosystem carbon storage following different approaches to grassland restoration in south-eastern Horqin Sandy Land, northern China

open access: yesGlobal Ecology and Conservation, 2021
Global climate change and extensive socio-economic development both act to decrease the ground cover in the semi-arid sandy grasslands of Horqin district, northern China.
Jiyou Yuan   +3 more
doaj   +1 more source

Cell wall water states in poplar(Populus beijingensis W. Y. Hsu)studied by time-domain nuclear magnetic resonance during adsorption

open access: yes, 2022
Abstract This study investigated water states in wood cell wall with time-domain magnetic resonance technique during adsorption. The goalswere to differentiate confined free water from cell wall water and verify cell wall water including both boundand confined free water. The hardwood species, poplar(Populus beijingensis W. Y. Hsu)being studied,
Minghui Zhang   +5 more
openaire   +1 more source

Laccase Produced by Coriolopsis trogii and Cerrena unicolor with the Mixed of Metal Ions and Lignocellulosic Materials

open access: yesBioResources, 2023
Coriolopsis trogii and Cerrena unicolor were investigated for laccase production in submerged fermentation with different nutrient medium containing metal ions and lignocellulosic materials. The maximum laccase activity of C.
Qi An   +9 more
doaj   +2 more sources

The ecological adaptability of dominant poplar species to alpine environments in the Yarlung Zangbo River Basin

open access: yes四川大学学报. 自然科学版, 2023
Afforestation in the Yarlung Zangbo River Basin is of great importance for improving water and soil conservation and improving the ecological environment. Populus × beijingensis and P. alba are the main species used for plantation in the basin.
LI Qing   +5 more
doaj  

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