Results 161 to 170 of about 865 (184)

Control of Development in the Bifurcating Branch System of Tabebuia rosea: A Computer Simulation

Botanical Gazette, 1984
A computer model, simulating geometry and development of the branch system of Tabebuia rosea DC, was constructed. Early in development there is a transition from symmetric bifurcation and exponential increase in branch number to asymmetric branching, manifest in the morphological differentiation into leaders and lateral shoots and in the progressive ...
Rolf Borchert, Hisao Honda
openaire   +1 more source

Synthesis of copper nanoparticles with the antioxidative properties of Tabebuia rosea (Linn.) extract

Ecology, Environment and Conservation
The production of copper nanoparticles from an extract of the plant Tabebuia rosea (Linn.) is described in this paper. First, the basic extract was extracted with water from the dried Tabebuia rosea (Linn) leaves. Copper nanoparticles were later made using the extract.
null K. Devika, null R. Manikandan, null G. Anburaj   +2 more
openaire   +1 more source

Wound healing properties of stem bark extract of Tabebuia rosea

Journal of Pharmaceutical and Allied Sciences, 2011
The wound healing properties of the methanol stem bark extract of Tabebuia rosea (Bignoniaceae) were evaluated in rats using the excision wound model. Extraction of the powdered plant material by continuous extraction in a soxhlet afforded 5.73% w/w of the Tabebuia methanol extract (TME).
Nwonu, P, Okoye, TC, Akah, PA, Ezike, AC, Ejindu, IA, Eneh, SE   +5 more
openaire   +1 more source

Population dynamic and management of Pinus oocarpa and Tabebuia rosea within silvopastoral systems in Central America

Agroforestry Systems, 2016
Silvopastoral systems—the management of trees within pastures from natural regeneration or planting—are a strategy to promote sustainable livestock systems and ecosystems services. Timber is one of the products from these systems with potential to increase family revenues.
Kauê de Sousa, Guillermo Detlefsen, Diego Tobar, Elias de Melo Virginio Filho, Fernando Casanoves   +4 more
openaire   +1 more source

Isolation of 6-O-(p-Coumaroyl)-Catalpol from Tabebuia rosea¹

Planta Medica, 1982
From the bark of Tabebuia rosea, the iridoid 6-O-(p-coumaroyl)-catalpol (specioside) was isolated. Antimalarial properties have been attributed to the infusion prepared from this part of the plant, although the compound failed to exhibit antimicrobial activity.
C. Compadre, J. Jáuregui, P. Nathan, R. Enríquez   +3 more
openaire   +1 more source

Isolation of 6-O-(p-coumaroyl)-catalpol from Tabebuia rosea.

Planta medica, 2011
From the bark of Tabebuia rosea, the iridoid 6-O-(p-coumaroyl)-catalpol (specioside) was isolated. Antimalarial properties have been attributed to the infusion prepared from this part of the plant, although the compound failed to exhibit antimicrobial activity.
C M, Compadre, J F, Jáuregui, P J, Nathan, R G, Enríquez   +3 more
openaire   +1 more source

Growth and development of Tabebuia rosea (Bertol.) DC. with controlled release fertilizers in the nursery.

Agro Productividad
Objective: To know the effect of controlled release fertilizers on the growth and development components of Tabebuia rosea (Bertol.) Design/methodology/approach: In this research, a randomized block design with seven treatments and 50 replications was used.
FRANCISCO ROJAS PEREZ, José J. Obrador-Olán, David J. Palma-López, Julián Pérez-Flores, Eustolia García-López, Eugenio Carrillo-Ávila, Yesenia García-Estrada   +6 more
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Studies on cytotoxicity, phytotoxicity and volatile profile of flower extract ofTabebuia rosea(Bertol.) DC

Medicinal Plants - International Journal of Phytomedicines and Related Industries, 2012
The present study was aimed to analyse active compounds by GC-MS analysis, and investigate the cytotoxic and phytotoxic activity of Tabebuia rosea (Bertol.) DC flower extract. The cytotoxic activity of flower extract was evaluated by brine shrimp lethality bioassay method and the LC50 value found to be 46.93 μg/ml compared to taxol 0.85 μg/ml ...
S. Ramalakshmi, K. Muthuchelian
openaire   +1 more source

Quinones and other constituents from Tabebuia rosea

Phytochemistry, 1973
Krishna C. Joshi, Lalit Prakash, Pahup Singh   +2 more
openaire   +1 more source

Activation of the Keap1-Nrf2 pathway by specioside and the n-butanol extract from the inner bark of Tabebuia rosea (Bertol) DC

F1000Research, 2020
Juan CARLOS Sepulveda-Arias
exaly   +4 more sources