Results 151 to 160 of about 784,402 (277)

A Preliminary Survey of the Fruit Flies (Diptera: Tephritidae: Dacinae) of Bangladesh [PDF]

open access: yes, 2013
Thirteen species of Bactrocera and one species of Dacus were collected during field surveys in Bangladesh, including eight new country records, for a total of fifteen species confirmed to occur in the country. Color variation in Bangladesh B. dorsalis is
Hossain, M. Aftab   +4 more
core  

SÍNTESE E AVALIAÇÃO DA ATIVIDADE CITOTÓXICA DE DERIVADOS DO EUGENOL CONTENDO NÚCLEOS 1,2,3-TRIAZÓLICOS

open access: yesQuímica Nova
Eugenol is an aromatic compound found in several plant species. It presents important biological activities including cytotoxicity. In this paper, it is described the synthesis and the evaluation of the cytotoxic activity of eugenol derivatives bearing 1,
Poliana Aparecida Rodrigues Gazolla   +8 more
doaj   +1 more source

Uji Kemampuan Beberapa Konsentrasi Ekstrak Daun Selasih Ungu (Ocimum Sanctum L.) sebagai Atraktan Hama Lalat Buah pada Pertanaman Jambu Biji (Psidium Guajava L.) [PDF]

open access: yes, 2015
Fruit flies is a major pest on guajava plants. The research was done in the Center of Agricultural Development and the Laboratory of Plant Pest, Faculty of Agriculture, University of Riau from January until March 2015.
Oktaviani, N. E. (Nadia)   +2 more
core  

Morphological and Phytochemical Characterization of Old Ligurian Basil Accessions: Recovery of Old Biodiversity for Future Exploitation

open access: yesPlants
Since the 19th century, the cultivation of Ocimum basilicum L. has increasingly been established in Liguria, with the in situ reproduction of seeds.
Federica Betuzzi   +7 more
doaj   +1 more source

Distribusi Spesies Lalat Buah di Sumatera Barat dan Riau [PDF]

open access: yes, 2007
. Penelitian ini bertujuan mengetahui distribusi dan diversitas spesies lalat buah di Sumatera Barat dan Pulau Kundur Kabupaten Karimun, Riau. Penelitian dilakukan dengan metode survei mulai bulan Juni 2003 – Desember 2004.
de Kogel, W J   +2 more
core  

Floral scent emission and pollinator attraction in two species of Gymnadenia (Orchidaceae) [PDF]

open access: yes, 2018
We investigated scent composition and pollinator attraction in two closely related orchids, Gymnadenia conopsea (L.) R.Br. s.l. and Gymnadenia odoratissima (L.) Rich. in four populations during the day and night.
Huber, Franz   +3 more
core  

The Effect of Methyl Eugenol Block Plus on Bactrocera dorsalis Complex Total Captured in Chili Plantation

open access: gold, 2021
Agus Susanto   +4 more
openalex   +2 more sources

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