Results 171 to 180 of about 13,018 (205)

Podocarpus latifolius Wallich 1830

2022
Podocarpus latifolius Wallich (1830: 26, t. 30) non (Thunb.) R.Br. ex Mirbel (1825: 75); ≡ Podocarpus wallichianus Presl (1846: 540). ≡ Nageia wallichiana (C.Presl) Kuntze (1891: 800) [Podocarpaceae]. Lectotype (designated here):— INDIA. “montibus Pundua”, F. De Silva [Wallich’s Cat. no.
Khuraijam, Jibankumar Singh, Wiersema, John H.   +1 more
openaire   +1 more source

Terpenes of Podocarpus lambertius

Phytochemistry, 1975
Abstract Sitosterol and the following terpenic compounds have been isolated from the bark of Podocarpus lambertius: 3β-hydroxytotarol, 4β-carboxynortotarol, and macrophyllic and lambertic acids. The leaves yielded sitosterol, stigmastan-3β,5α-diol-6-one, isopimaric acid, phyllocladene, isophyllocladene, 8,9-abieten-15-ol and 17-isophyllocladenol.
Jayr de Paiva Campello, Sebastião Ferreira Fonseca, Ching-Jer Chang, Ernest Wenkert   +3 more
openaire   +1 more source

Diterpenoids of Podocarpus nubigena

Phytochemistry, 1973
Abstract From the leaves and stems of Podocarpus nubigena Lindl. have been isolated rimuene, nagilactone-C, a new norditerpene. nubilactone-A (IV), daucosterin, sitosterol and cyanidin.
M. Silva, M. Bittner, P.G. Sammes
openaire   +1 more source

Cuticle Micromorphology of Podocarpus, Subgenus Podocarpus, Section Scytopodium (Podocarpaceae) of Madagascar and South Africa

International Journal of Plant Sciences, 1998
Cuticle micromorphology of leaves from seven species and three varieties of the conifer genus Podocarpus subgenus Podocarpus section Scytopodium from South Africa and Madagascar was studied with scanning electron microscopy. External and internal features of abaxial and adaxial cuticles are characterized for all taxa and are compared with other known ...
Frevel, B.J., Stockey, R.A., Woltz, P.
openaire   +2 more sources

Occurrence download podocarpus

2019
ALA occurrence record ...
openaire   +1 more source

Cytokinins in Podocarpus henkelii Seeds

Zeitschrift für Pflanzenphysiologie, 1982
Summary Cytokinin-like activity which co-chromatographed with zeatin, ribosylzeatin and glucosylzeatin was detected in the epimatium, female gametophyte and embryo sporophyte of germinating Podocarpus henkelii seeds. The level of endogenous cytokinins increased markedly in the embryo sporophyte prior to the onset of radicle elongation.
M.C. Dodd, J. Van Staden
openaire   +1 more source

Ecdysterone biosynthesis in Podocarpus elata

Phytochemistry, 1968
Abstract The insect molting hormone ecdysterone was isolated in radioactive form after administration of cholesterol-4- 14 C to Podocarpus elata seedlings. Cholestenone-4- 14 C, however, was not significantly incorporated into ecdysterone by this plant. The biosynthetic implications of these results are discussed.
Horst H. Sauer, Raymond D. Bennett, Erich Heftmann   +2 more
openaire   +1 more source

VIVIPARY IN PODOCARPUS

1902
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

Root Nodules of Podocarpus

Ecology, 1932
Recently Saxton ('30) in a interesting paper outlined the principal features of an investigation into the organisms present in the root nodules of Podocarpus latifolius R. Br. (P. Thunbergii Hook).' It seems that absence of bacteria and the presence of endotrophic fungal hyphae, or mycorhiza, were established from investigation of histological ...
openaire   +1 more source

Biflavones from the genus Podocarpus

Phytochemistry, 1987
Abstract A new biflavonoid, podocarpusflavanone, has been isolated from Podocarpus taxifolia and identified by chemical and spectral data as I-4′,I-5,II-5-trihydroxy-II-4′,I-7,II-7-trimethoxy-I-2,3-dihydro-[I-3′,II-8]biflavone along with other biflavonoids. The distribution of biflavonyl pigments in eight Podocarpus species is outlined.
Saroj Kumar roy, M.A. Qasim, M. Kamil, M. Ilyas   +3 more
openaire   +1 more source