Results 141 to 150 of about 11,157,745 (269)

BIOEFFICACY OF ATALANTIA MONOPHYLLA (L.) CORREA. AGAINST EARIAS VITTELLA FAB. [PDF]

open access: yesJournal of Central European Agriculture, 2010
Hexane, chloroform and ethyl acetate extracts of the leaves of Atalantia monophylla (L.) Correa. were evaluated for their antifeedant and larvicidal activities along with their effect on pupation and adult emergence against bhendi fruit borer, Earias ...
Chellaiah Muthu   +3 more
doaj  

Secondary Metabolites from Pepper (Piper Nigrum) and Tahitian Noni (Morinda Citrifolia) and Their Biological Activities [PDF]

open access: yes, 2009
Piper nigrum from the Piperaceae family and Morinda citrifolia from the Rubiaceae family were researched in this study. Detailed phytochemical investigations on the roots of these plants afforded ten pure compounds, which consists mainly of alkaloids and
Wen, Yin Ping
core  

Antioxidant, Cytotoxic, Larvicidal, and Anthelmintic Activity and

open access: yes, 2020
Phytochemical screening ofCalicotome villosaethanolic extracts in respect of phenolic compounds (HPLC method), antioxidant activity (DPPH and beta-carotene tests), determination of total phenolic and total flavonoid contents, and evaluation of cytotoxic (againstArtemia salina), larvicidal (againstCulex pipiensandMusca domestica) and anthelmintic ...
Turan, M, Mammadov, R
openaire  

One-pot microwave assisted synthesis and structural elucidation of novel ethyl 3-substituted-7-methylindolizine-1-carboxylates with larvicidal activity against Anopheles arabiensis

open access: yes, 2018
In the present investigation a series of novel ethyl 3-substituted-7-methylindolizine-1-carboxylates was achieved by microwave assisted one-pot method. The purity of the compounds was ascertained by HPLC and structural elucidation of the title compounds ...
Sandeep Chandrashekharappa   +10 more
semanticscholar   +1 more source

Larvicidal Activity of Essential Oils of Apiaceae Plants against Malaria Vector, Anopheles stephensi

open access: yesJournal of Arthropod-Borne Diseases, 2011
Background: Plant extracts and oils may act as alternatives to conventional pesticides for malaria vector control. The aim of this study was to evaluate the larvicidal activity of essential oils of three plants of Apiaceae family against Anophe­les ...
MM Sedaghat   +7 more
doaj  

Acetylcholinesterase inhibition mediated the larvicidal activity of Mangifera indica extract against Culex quinquefasciatus

open access: yesClinical Phytoscience
The study was formulated to identify the effect of Mangifera indica leaf extract in inhibiting the growth and metamorphosis of Culex quinquefasciatus larva. Bioassay-guided extraction identified the bioactive fraction, after which GC-MS characterized it.
Kayeen Vadakkan   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy