Results 21 to 30 of about 53,669 (161)
Antioxidative and Photoprotective Activity of Pinus nigra, Pinus strobus and Pinus mugo
Applied SciencesSubstances that delay the skin aging process have become very popular lately. Undoubtedly, this is influenced by all kinds of efforts to maintain a youthful appearance for as long as possible. Plant-derived antioxidants are a group of compounds that exhibit protective properties against the degenerative effects of oxidative stress on skin aging ...
Daria Oshetkova, Adam Klimowicz
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A reassessment of Pinus Subgen. Pinus in China
Edinburgh Journal of Botany, 2010 A recent study of Pinus subgen. Pinus for the Flora of China project recognized 10 native species with four new combinations, all at subspecies rank, and determined one new homonym, and six new synonyms. A neotype is designated for P. kesiya. Doubtful or little-known species are listed.
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Caracterización y control de la caída foliar en pinos de Puebla
Revista Mexicana de Ciencias Forestales, 2019 A partir de 2014, diferentes especies de pinos de la Sierra Norte de Puebla han presentado defoliaciones importantes. En el presente estudio se caracterizaron los agentes causales y se evaluó la efectividad de productos químicos y biológicos para el ...
Sheyla Nallely Muñoz Belmont +4 more
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Intersepsi Curah Hujan Pada Tegakan Pohon Pinus (Casuarina cunninghamia)
Rona Teknik Pertanian, 2013 ABSTRAK. Proses tertahannya curah hujan di atas tajuk vegetasi dikenal dengan istilah intersepsi. Penelitian ini bertujuan untuk melakukan pengukuran intersepsi, air lolos (throughfall), dan aliran batang (stemflow) pada tegakan pohon pinus (Casuarina ...
Susi Chairani, Dewi Sri Jayanti
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KEUNGGULAN KOMPARATIF KAYU BULAT JATI DAN PINUS HUTAN TANAMAN DAN PROSPEKNYA DI MASA DATANG
Jurnal Penelitian Sosial dan Ekonomi Kehutanan, 2017 Di masa datang, produksi kayu bulat dari hutan alam akan terus menurun. Diharapkan penurunan produksinya akan digantikan oleh produksi kayu bulat dari hutan tanaman.
Satria Astana +7 more
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Anales del Jardín Botánico de Madrid, 2001 Pollen and charcoal analyses of a core from Pelagallinas peatbog, located in the Sierra de Alto Rey at the eastern sector of the Central Mountain Range (Guadalajara), show the environmental history of the montane vegetation during the last 4000 years ...
Fátima Franco Múgica +4 more
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Frontiers in Environmental ScienceAccurate mapping of above-ground biomass (AGB) is essential for carbon stock quantification and climate change impact assessment, particularly in mountainous areas.
Bilal Muhammad +4 more
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Volume de madeira de Pinus taeda L. em diferentes espaços vitais de crescimento. Wood volume of Pinus taeda L. at different growing spacings. [PDF]
Revista do Instituto Florestal, 2015 Pinus taeda L. é uma das espécies do gênero Pinus mais plantadas na região Sul do Brasil por apresentar excelente crescimento e ótima adaptação às condições climáticas e de solo. Essa espécie é utilizada em larga escala, principalmente para a produção
Rodrigo LIMA +4 more
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Ihm-Quasiorder and Derived Structures of Universal Algebras; 1-Algebraic Complete Algebras
Известия Иркутского государственного университета: Серия "Математика", 2015 The relation of so-called Ihm-quasiorder (defining a closure operator on subsets of direct powers of basic sets of universal algebras) with the such derived structures of these algebras as a lattices its algebraic subsets, lattices of its subalgebras ...
A.G. Pinus
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Journal of Forest Science, 2022 The germination stage, which is known to be the most sensitive period of plant development, is very sensitive to salt stress. To determine how salt stress affected the germination behaviour of Pinus nigra Arn. subsp. pallasiana (Lamb.) Holmboe, the seeds
M. Denizhan Ulusan
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