Results 121 to 130 of about 8,308 (267)

Slope variation and population structure of tree species from different ecological groups in South Brazil

open access: yesAnais da Academia Brasileira de Ciências, 2010
Size structure and spatial arrangement of 13 abundant tree species were determined in a riparian forest fragment inParaná State, South Brazil (23"16'S and 51"01'W). The studied species were Aspidosperma polyneuron Müll.
Edmilson Bianchini   +3 more
doaj   +1 more source

Diagnose de doencas de plantas ornamentais na regiao de Joinville [PDF]

open access: yes, 1999
Trabalho de Conclusão de Curso - Universidade Federal de Santa Catarina.
Siegel, Mara Regina
core  

Analysis Optical Properties of Carbon Dots from Paper Flowers (Bougainvillea spectabilis)

open access: yesOmega: Jurnal Fisika dan Pendidikan Fisika, 2018
Synthesized carbon dots (CDs) from paper flowers (Bougainvillea spectabilis) was performed by microwave assisted. CDs were characterized by ultraviolet visible light (UV-Vis), photoluminescence (PL) and time resolved luminescence (TRPL). PL data shows wavelength intensity of CDs paper flowers at 493 nm for 3.9 ns and 512 nm for 4.2 ns respectively for ...
Dahlang Tahir   +5 more
openaire   +1 more source

Etnobotani Tanaman Hias Dalam Kotamadya Bogor [PDF]

open access: yes, 1977
Sejak semula Kebun Raya Bogor - LBN selalu aktif mendatangkan dan tnemperkenalkan jenis-jenis tanaman baru, baik dari luar negeri maupun dari hutan belantara Indonesia sendiri.Kegiatan ini telah mempengaruhi keanekaragaman jenis tanaman yang dipakai ...
RIFAI, M. A. (MIEN)   +1 more
core  

Management effort of mottle virus by leaf extract of moringa (Moringa oleifera Lam.) and bougainvillea (Bougainvillea spectabilis Willd.) on peanut

open access: yesAgrovigor: Jurnal Agroekoteknologi
Peanut mottle virus is one of peanut production constrain worldwide. It is transmitted by aphid vectors and by seeds. One of the efforts to manage viruses is by using plant extracts.
Fahma Zakiya Zulfi   +2 more
semanticscholar   +1 more source

Efeitos do substrato no enraizamento de estacas caulinares de Bougainvillea.

open access: yesOrnamental Horticulture, 2005
A Bougainvillea spectabilis Willd. é interessante, nas arborizações residencial e urbana, porque floresce durante todo o ano e apresenta variação de cores de brácteas e tolerância a estresses hídricos. A percentagem de pegamento das estacas da buganvília
Kathia Maria Barbosa e Silva   +3 more
doaj   +1 more source

Aspectos estruturais e funcionais de quintais agroflorestais em propriedades de agricultores familiares no Nordeste paraense. [PDF]

open access: yes, 2011
Neste trabalho identificou-se a diversidade de espécies vegetais e animais, e seus usos em quintais agroflorestais situados em propriedades de agricultores familiares no Nordeste Paraense.
BRIENZA JUNIOR, S.   +3 more
core  

ntibacterial activity and metabolite profile of water and methanolic extracts of bougainvillea spectabilis [PDF]

open access: yes, 2018
Bougainvillea spectabilis is believed to possess several medicinal benefits that includes the use of the extract for the treatment of diseases related to bacterial infection.
Makerly, Hazelynna
core   +2 more sources

Study on the Distribution of Flora and Fauna in the SIPCOT Industrial Park of Gangaikondan, Tirunelvelli District, Tamil Nadu, India [PDF]

open access: yes, 2009
The phytosociological study on flora and fauna diversity in Gangaikondan revealed that the diversity of the flora was more than the faunal diversity. Totally 59 floral species and 35 faunal species were listed out in the study site.
Jegan, G., Muthuchelian, K.
core   +1 more source

Contrôle d'un ravageur, Adoretus versutus, par un entomopoxvirus, aux îles Fidji [PDF]

open access: yes, 1994
Afin de tenter de luter contre un sérieux ravageur du cacaoyer dans le Pacifique Sud, une enquête sanitaire a été effectuée en 1992 et en 1993 dans les deux îles principales des Fidji.
Beaudoin, Laurence   +3 more
core  

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