Multitrophic interactions and management of the diamondback moth: a review Tập 86 Số 3 - Trang 205-216 - 1996
Robert H. J. Verkerk, Denis J. Wright
AbstractThe diamondback moth,Plutella xylostellaLinnaeus (Yponomeutidae), remains one of the most serious pests of crucifers in many parts of the world, particularly in South East Asia. This paper reviews the wide array of strategies which have been used in attempts to controlP. xylostellaover the last 40 years ...... hiện toàn bộ
Ivermectin excreted in cattle dung after subcutaneous injection or pour-on treatment: concentrations and impact on dung fauna Tập 82 Số 2 - Trang 257-264 - 1992
Christian Sommer, Bente Steffansen, Bjarne Nielsen, J. Grønvold, Kathleen M. Jensen, Jørgen B. Jespersen, J. Springborg, P. Nansen
AbstractHeifers were treated with the recommended doses of ivermectin: 0.2 mg/ kg bw by subcutaneous injection or 0.5 mg/kg bw by pour-on. An analytic procedure is described and used for the detection of ivermectin residues excreted in dung. A large amount of the higher pour-on dose was excreted during the first five days after dosing due to a more rapid distributi...... hiện toàn bộ
Nanoemulsion of eucalyptus oil and its larvicidal activity against Culex quinquefasciatus Tập 104 Số 3 - Trang 393-402 - 2014
Saranya Sugumar, S.K. Clarke, M. Joyce Nirmala, B. K. Tyagi, Amitava Mukherjee, Natarajan Chandrasekaran
AbstractFilariasis is a mosquito-borne disease that causes lymphedema and the main vector is Culex quinquefasciatus. A simple measure was taken to eradicate the vector using nanoemulsion. Eucalyptus oil nanoemulsion was formulated in various ratios comprising of eucalyptus oil, tween 80 and water by ultrasonication. The stability of nanoe...... hiện toàn bộ
Avermectins in insect control and biology: a review Tập 77 Số 3 - Trang 357-389 - 1987
L. Strong, Denis Leducq
AbstractIn a variety of laboratory and field experiments, avermectins have been tested against some 84 species of insects in ten orders, most of which are pests of livestock or horticultural crops or are of general nuisance value. This work is reviewed, comparing doses used, methods of application, and responses of the insects. Avermectins (abamectin and ivermectin...... hiện toàn bộ
The Anopheles maculipennis complex (Diptera: Culicidae) in Iran: molecular characterization and recognition of a new species Tập 93 Số 6 - Trang 527-535 - 2003
Mohammad Mehdi Sedaghat, Yvonne‐Marie Linton, MA Oshaghi, Hassan Vatandoost, Ralph E. Harbach
AbstractMosquitoes of the Anopheles maculipennis complex were collected in nine provinces of Iran (Esfahan, Fars, Gilan, Golestan, Kohkiluyeh va Boyerahmad, Mazandaran, Tehran, Azarbaijan-e Gharbi and Zanjan) between June 1983 and September 2002. The nuclear rDNA ITS2 sequences of 86 specimens were compared with those of seven species of ...... hiện toàn bộ
Avermectins: a review of their impact on insects of cattle dung Tập 82 Số 2 - Trang 265-274 - 1992
L. Strong
AbstractAvermectins administered to cattle for control of parasitic infections by injection or slow-release bolus are excreted in the faeces and have a variety of harmful effects upon Diptera and Coleoptera that develop in cow-pats: these effects are reviewed. Diptera Cyclorrhapha are severely affected, the extent of the response depending on the drug concentration...... hiện toàn bộ
Control of tsetse fly (Diptera: Glossinidae) populations using traps at Nguruman, south-west Kenya Tập 80 Số 3 - Trang 265-276 - 1990
R. D. Dransfield, R. Brightwell, C. Kyorku, Brian Williams
AbstractA field trial was carried out in a Maasai group ranch to assess the use of odour-baited traps for suppression of a population of the tsetse fly Glossina pallidipes Austen. In January, 1987, local people made 100 NG2B traps in their homesteads. These were then deployed within the suppression zone of about 100 km2... hiện toàn bộ
Competitive displacement between two invasive whiteflies: insecticide application and host plant effects Tập 103 Số 3 - Trang 344-353 - 2013
Di-Bing Sun, Yin‐Quan Liu, Li Qin, Jing Xu, Fangfang Li, Shu‐Sheng Liu
AbstractThe cryptic species Middle East-Asia Minor 1 (MEAM1), formerly referred to as ‘B biotype’, of the whitefly Bemisia tabaci complex entered China in the mid 1990s, and the Mediterranean (MED) cryptic species, formerly referred to as ‘Q biotype’, of the same whitefly complex entered China around 2003. Field surveys in China after 200...... hiện toàn bộ