Results 51 to 60 of about 9,262 (220)

Carbon Stock and Environmental Variations of Typical Plantations in Mufu Mountain in Hubei Province, China

Land Degradation &Development, Volume 37, Issue 9, Page 3715-3725, 30 May 2026.
ABSTRACT Forest ecosystems play a critical role in the global carbon cycle. As a significant terrestrial carbon sink, plantations exhibit carbon stock patterns that are shaped by tree species composition, stand structure, and environmental conditions. Here, we investigated typical plantation types in the Mufu Mountain, Hubei Province.
Mingyang Ding, Yi Yang, Jiaoyang Xu, Shaoqiang Wang, Lunche Wang, Chunbo Huang   +5 more
wiley   +1 more source

Is an Epic Pluvial Masking the Water Insecurity of the Greater New York City Region? [PDF]

, 2013
Six water emergencies have occurred since 1981 for the New York City (NYC) region despite the following: 1) its perhumid climate, 2) substantial conservation of water since 1979, and 3) meteorological data showing little severe or extreme drought since ...
Bell, Andrew R., Cook, Edward R., Devineni, Naresh, Eggleston, Keith, Lall, Upmanu, Pederson, Neil, Seager, Richard, Vranes, Kevin P.   +7 more
core   +2 more sources

Detection of Heat and Drought Effects on the Photosynthetic Activity Using Solar‐Induced Chlorophyll Fluorescence and a Photochemical Reflectance Index in a Cool‐Temperate Larch Forest in Japan

Ecological Research, Volume 41, Issue 3, May 2026.
Solar‐induced chlorophyll fluorescence (SIF) and gross primary productivity decline at midday during a short heatwave in a tower site of a larch forest. High atmospheric vapor pressure deficit significantly reduced the photochemical reflectance index (PRI), light‐use efficiency (LUE), and canopy fluorescence emission efficiency (εF).
Tomoki Morozumi, Tomomichi Kato, Hideki Kobayashi, Yoshiyuki Takahashi, Hibiki M. Noda   +4 more
wiley   +1 more source

Phylogenetics Study to Compare Chloroplast Genomes in Four Magnoliaceae Species

Current Issues in Molecular Biology, 2023
Magnoliaceae, a family of perennial woody plants, contains several endangered species whose taxonomic status remains ambiguous. The study of chloroplast genome information can help in the protection of Magnoliaceae plants and confirmation of their ...
Jianyun Zhao, Hu Chen, Gaiping Li, Maimaiti Aisha Jumaturti, Xiaomin Yao, Ying Hu   +5 more
doaj   +1 more source

Relationships between overstory species and community classification of the Sipsey Wilderness, Alabama [PDF]

, 1999
A total of 2314 trees was sampled from 170 randomly located plots to investigate ecological community relationships and species similarities of the vegetation covering the 12 000 ha Sipsey Wilderness in Alabama.
Green, Thomas, Oswald, Brian P., Zhang, Lianjun   +2 more
core   +2 more sources

A Critical Review on Green Conversion Techniques of Biomass Waste to Value‐Added Bioproducts: Advances, Challenges, and Future Technological Strategies

GCB Bioenergy, Volume 18, Issue 5, May 2026.
This study highlights developments in cost‐effective fractionation techniques to ensure the sustainability and industrial applicability of biomass. ABSTRACT Given the depletion of fossil fuels and global concerns about environmental protection, lignocellulosic biomass is an excellent alternative candidate due to its unique combination of ...
Sunesh Narayanaperumal, Indran Suyambulingam, Divya Divakaran, P. Senthamaraikannan, Ananth Selvan, Siva Avudaiappan, Nadir Ayrilmis   +6 more
wiley   +1 more source

Some aspects for improvement of accelerated reproduction of not widespread exotics and highly ornamental cultivars in the southern steppe region of Ukraine

Vìsnik Dnìpropetrovsʹkogo Unìversitetu: Serìâ Bìologìâ, Ekologìâ, 2008
The technologies of agrotechnics of accelerated generative reproduction of the not widespread therophyllous exotic Liriodendron tulipifera L., accelerated vegetative reproduction of 16 therophyllous species and 8 taxa of evergreen exotics and highly ...
A. F. Rubtsov
doaj   +1 more source

Foodplant Suitabilities and a New Oviposition Record for \u3ci\u3ePapilio Glaucus Canadensis\u3c/i\u3e (Lepidoptera: Papilionidae) in Northern Wisconsin and Michigan [PDF]

, 2017
(excerpt) The eastern tiger swallowtail butterfly, Papilio glaucus L., is polyphagous, and has been reported to feed upon plant species of at least 13 families (Scudder 1889, Teitz 1972). The Canadian subspecies, P.
Evans, M. H, Lintereur, G. L., Scriber, J. M   +2 more
core   +2 more sources

Using Radon (222Rn) to Trace Variability in Greenhouse Gas Emission From Tree Stems Across Species, Seasons and Stem Heights

Ecohydrology, Volume 19, Issue 3, April/May 2026.
ABSTRACT Emissions from trees are an important component of the global methane (CH4) cycle, but their spatial origins (soil vs. in‐stem), transport pathways and environmental influences are not well constrained. To address these issues, this field study characterized spatial and temporal variability in stem emissions of biologically inert radon (222Rn),
Glory A. Iorliam, Kevan B. Moffett, Amr E. Keshta, J. Patrick Megonigal, Karen L. Knee   +4 more
wiley   +1 more source

Evaluation of drought-resistance of Liriodendron tulipifera L. under introduction conditions to Right-Bank of Forest-Steppe of Ukraine

Інтродукція Рослин, 2014
Water regime of leaves is analysed and drought-resistance index of Liriodendron tulipifera L. are established on the ground of different evaluation methods of drought-resistance under conditions of introduction to Right-Bank of Forest-Steppe of Ukraine ...
N.V. Sulyga
doaj   +1 more source