Results 71 to 80 of about 7,870 (200)
Química Nova, 2009 Chemical studies with aerial parts of Microgramma vacciniifolia (Langsd. & Fisch.) Copel. afforded ²-sitosterol, hopan-22-ol, 6-metoxiapinenin-7-O-²-D-allopyranoside and a mixture containing ethyl esters of carboxilic acids.
Marize T. L. P. Peres +9 more
doaj +1 more source
Représentation pollinique actuelle et subactuelle des peuplieraies boréales au Nouveau-Québec [PDF]
, 1984 Par son importance à la limite des forêts et les exigences particulières de son établissement, le peuplier baumier est une espèce dont la présence dans les échantillons organiques fossiles constitue un indice important pour la reconstitution de paysages ...
Comtois, Paul, Payette, Serge
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Nordic Journal of Botany, Volume 2025, Issue 6, June 2025.A new species of Gesneriaceae, Lysionotus calcicola Phonep., Soulad. & Souvann., is described and illustrated based on morphological and molecular evidence. This species is distributed in limestone karsts in the Luangprabang, Vientiane and Khammouane provinces in northern and central Laos.
Keooudone Souvannakhoummane +5 more
wiley +1 more source
К систематике рода Polypodiodes Ching (Polypodiaceae)
Turczaninowia, 2015 На основании различий в макроморфологических признаках, опушении, а также строении спор, род Polypodiodes Ching разделен на три секции: Polypodiodes, Hendersonii Shalimov et Schmakov и Niponica Shalimov et Schmakov.
A. P. Shalimov, A. I. Shmakov
doaj +1 more source
Flavonoid Distribution in Asplenioid Ferns [PDF]
, 1991 In a survey of 15 representatives of the Asplenioid ferns for the pinnae flavonoids, kaempferol was found in 80 %, quercetin 53% and proanthocyanidin 13% of the species studied. Kaempferol3 O-methyl ether was found in A. marinum only.
J. B., Harborne, Y., Umikalsum
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Kajian Etnobotani Tumbuhan Obat di Desa Mengkiang Kecamatan Sanggau Kapuas Kabupaten Sanggau [PDF]
, 2014 The purpose of this study is to determine the Malay community knowledge in Mengkiang village Sanggau Regency in the use of medicinal plants and to know content of secondary metabolites in plants through the stages of phytochemical test.
Haryono, D. (Dipta) +2 more
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Biovalentia: Biological Research Journal, 2018 Campus of Sriwijaya University in Indralaya , has a high diversity of flora including fern, especially the epiphytic ferns, whose existence is so widely found in oil palm plants. Survey about diversity of this epiphytic has been carried out from July
Harmida Harmida +2 more
doaj +1 more source
Kajian Ekologi Epifit di Wilayah Universitas Sebelas Maret Surakarta Jawa Tengah [PDF]
, 2018 UNS is one campus in Surakarta, this is campus that applies concept green campus with existence of various types of living plants in an open area. Epiphytes is an organism that grow on the surface of a plant and derives its moisture and nutrient from the
, Efri Roziaty S.Si., M. Si. +1 more
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КОНВЕРГЕНЦИЯ И ПАРАЛЛЕЛИЗМ В ЭВОЛЮЦИИ СТРУКТУР И ФУНКЦИЙ ПАПОРОТНИКОВ И ЦВЕТКОВЫХ [PDF]
, 2008 Проведен анализ конвергентного сходства морфологических, анатомических структур и функциональных особенностей папоротников, плауновидных и цветковых.
Державина, Н.М.
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