Results 71 to 80 of about 1,030 (182)

STUDI PERSEBARAN TUMBUHAN AKWAY (Drimys sp.) DI PAPUA

JURNAL KEHUTANAN PAPUASIA, 2020
Tujuan dari penelitian ini ialah untuk mengkaji sebaran jenis-jenis tumbuhan akway (Drimys sp.) di dataran Papua dengan mengali informasi bedasarkan referensi sains dan koleksi pustaka akademik dari berbagai sumber. Data yang dikumpulkan selanjutnya diuraikan berdasarkan ciri dan karakteristik morofloginya serta sebaran dan informasi lokasi ...
null Vina O.R. Solekha, null Soetjipto Moeljono   +1 more
openaire   +2 more sources

1130. Nothofagus dombeyi (Mirb.) Oerst

Curtis's Botanical Magazine, Volume 41, Issue 4, Page 601-614, December 2024.
Summary Nothofagus dombeyi, is described and illustrated. Its history, habitat and conservation status are described. Notes on collecting its seed in Chile and its cultivation in Europe are given. A short biography of the unfortunate Joseph Dombey is provided.
Jo Wenham, Christabel King, John Grimshaw   +2 more
wiley   +1 more source

Tetrazolium test and embryonic development stages in cataia seeds [PDF]

Ciência Rural
: This study proposed a tetrazolium (TZ) test methodology for cataia (Drimys brasiliensis Miers) seeds and assess the efficiency of stratification in promoting development in dormant embryos.
Bianca Lamounier da Silva Lima, Luciana Magda de Oliveira, Isabelle da Silva Wolff   +2 more
doaj   +1 more source

Aktivitas Antibakteri Ekstrak Etilasetat Kulit Kayu Akway (Drimys piperita Hook f.) Pada Bakso Daging Sapi Selama Penyimpanan

Jurnal Aplikasi Teknologi Pangan, 2020
Akway (Drimys piperita Hook.f.) adalah tumbuhan obat yang digunakan oleh Suku Sougb Kabupaten Pegunungan Arfak Papua Barat untuk mengobati malaria. Penelitian-penelitian yang telah dilakukan menunjukkan bahwa tumbuhan obat bersifat antibakteri yang kuat.
G. Cepeda, M. Lisangan, Isak Silamba, Nitia Nilawati, Eka Syartika   +4 more
semanticscholar   +1 more source

PHYLOGENETIC RELATIONSHIPS AMONG CHILEAN SPECIES OF DRIMYS (WTNTERACEAE) BASED ON ITS SEQUENCES AND INSERTION/DELETION EVENTS RELACIONES FILOGENETICAS ENTRE LAS ESPECIES CHILENAS DE DRIMYS (WINTERACEAE), BASADAS EN SUS SECUENCIAS ITS Y EVENTOS DE INSERCION/DELECION

Gayana: Botanica, 2008
Phylogenetic relationships among Chilean species of Drimys as well asD. granadensis from Central America andD. angustifolia from Brazil were reconstructed using internal transcribed spacers (ITS) of nuclear ribosomal DNA and a parsimony analysis.
Eduardo Ruiz, Oscar Toro, Daniel J Crawford, Tod F Stuessy, María A Negritto, Carlos Baeza, José Becerra   +6 more
doaj  

Comparative Study on the Larvicidal Activity of Drimane Sesquiterpenes and Nordrimane Compounds against Drosophila melanogaster til-til

Molecules, 2013
Natural compounds from Drimys winteri Forst and derivatives exhibited larvicidal effects against Drosophila melanogaster til-til. The most active compound was isodrimenin (4). The highest lethal concentration to the larvae of D.
Mauricio Cuellar, Joan Villena, Luis Moreno, Luis Espinoza, Alejandro Madrid, Enrique Werner, Luis Pino, Ivan Montenegro   +7 more
doaj   +1 more source

FLORÍSTICA E ESTRUTURA DO COMPONENTE ARBÓREO E ANÁLISE AMBIENTAL DE UM FRAGMENTO DE FLORESTA OMBRÓFILA MISTA ALTO-MONTANA NO MUNICÍPIO DE PAINEL, SC

Ciência Florestal, 2013
The highland Araucaria Forest is a little-studied forest formation, occurring in altitudes above 1,000 m. The objectives of this study were to understand the structural and floristic patterns of the tree component of a remaining of this forest in the ...
Pedro Higuchi, Ana Carolina da Silva, Jaime Antonio de Almeida, Roseli Lopes da Costa Bortoluzzi, Adelar Mantovani, Tiago de Souza Ferreira, Sheila Trierveiler de Souza, Juliano Pereira Gomes, Karina Montibeller da Silva   +8 more
doaj   +3 more sources

Variación de compuestos químicos en hojas de poblaciones de Drimys spp. (Magnoliophyta: Winteraceae) en Chile Variation of chemical compounds in leaves of Drimys spp. (Magnoliophyta: Winteraceae) populations in Chile

Revista Chilena de Historia Natural, 2004
El canelo (Drimys winteri) es un árbol nativo de Chile con propiedades medicinales y sagrado para el pueblo mapuche. Se ha descrito en esta especie la presencia de compuestos químicos con actividad biológica como aceites esenciales, terpenos y ...
DIEGO MUÑOZ-CONCHA, HERMINE VOGEL, IVÁN RAZMILI   +2 more
doaj  

А NOTE ON THE GENUS PSEUDODRIMYS (WINTERACEAE)

Turczaninowia, 2015
New data on the morphology and anatomy of the fruits and seeds argues for exclusion of the aberrant (incertae sedis) species Tasmannia purpurascens (Vickery) A.C. Sm. (=Drimys purpurascens Vickery) from the genus Tasmannia R. Br. ex DC.
A. B. Doweld
doaj  

Description of a new soft scale insect of the genus Pulvinaria Targioni Tozzetti (Hemiptera, Coccoidea, Coccidae) from Bogota, Colombia

ZooKeys, 2015
A new soft scale (Hemiptera: Coccoidea: Coccidae) species, Pulvinaria caballeroramosae Tanaka & Kondo, sp. n., is described from specimens collected on twigs of Ficus soatensis Dugand (Moraceae) in Bogota, Colombia.
Hirotaka Tanaka, Takumasa Kondo
doaj   +1 more source