Results 31 to 40 of about 9,292,253 (357)
Nonstructural Carbon in Woody Plants [PDF]
Annual Review of Plant Biology, 2014 Nonstructural carbon (NSC) provides the carbon and energy for plant growth and survival. In woody plants, fundamental questions about NSC remain unresolved: Is NSC storage an active or passive process? Do older NSC reserves remain accessible to the plant? How is NSC depletion related to mortality risk?
Dietze, Michael C +6 more
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Journal of Forest Science, 2005 The paper evaluates the growth, structure, production, quality, leaf area index and dendrochronology of 100 years old Austrian pine (Pinus nigra ARNOLD) monoculture situated in the forest type group Fageto-Quercetum in the locality Horné Lefantovce ...
F. Tokár, E. Krekulová
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Frontiers in Microbiology, 2021 Carbon dioxide (CO2) is a primary greenhouse gas and the main cause of global warming. Respiration from plant cells and microorganisms enables CO2 to be produced during ensiling, a method of moist forage preservation applied worldwide.
Xiang Guo +4 more
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Botanical Knowledge and its Differentiation by Age, Gender and Ethnicity in Southwestern Niger [PDF]
, 2008 Indigenous knowledge is unevenly distributed. Individual knowledge level may be affected by many factors such as gender, age, ethnicity, profession, religious and cultural beliefs, abundance and usefulness of the species.
Ayatunde, A.A. +4 more
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Plant Protection Science, 2006 The structure of C. parasitica populations was evaluated in Štiavnicko-krupinská subpopulation in Slovakia. A total of four vegetative-compatibility (vc) types were detected among the sample of 215 isolates, which respond to following European vc types ...
Katarína Adamčíková +2 more
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Fire and Grazing Influences on Rates of Riparian Woody Plant Expansion along Grassland Streams. [PDF]
, 2014 Citation: Veach AM, Dodds WK, Skibbe A (2014) Fire and Grazing Influences on Rates of Riparian Woody Plant Expansion along Grassland Streams. PLoS ONE 9(9): e106922.
Dodds, Walter K. +2 more
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Biological Sciences in Space, 2000 In this review, we attempted to summarize the effect of gravity on growth of woody plants, broad leaved trees, on earth. It is well known that in tilted broad leaved trees, tension wood formed in the secondary xylem causes negative gravitropism. Gibberellin has been shown to induce tension wood in weeping branch, causing its upright growth.
T, Nakamura, M, Yoshida
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Green preparation of graphene oxide nanosheets as adsorbent
Scientific Reports, 2023 As a basic building block of graphene-based materials, graphene oxide (GO) plays an important role in scientific research and industrial applications. At present, numerous methods have been employed to synthesize GO, there are still some issues that need
Kesheng Cao +4 more
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Influence of fire frequency on Colophospermum mopane and Combretum apiculatum woodland structure and composition in northern Gonarezhou National Park, Zimbabwe [PDF]
, 2009 We investigated the long-term effects of fire frequency on Colophospermum mopane and Combretum apiculatum woodland structure and composition in northern Gonarezhou National Park (GNP), Zimbabwe.
Gandiwa, E., Kativu, S.
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On BC-Subtrees in Multi-Fan and Multi-Wheel Graphs
Mathematics, 2020 The BC-subtree (a subtree in which any two leaves are at even distance apart) number index is the total number of non-empty BC-subtrees of a graph, and is defined as a counting-based topological index that incorporates the leaf distance constraint.
Yu Yang, Long Li, Wenhu Wang, Hua Wang
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