Results 141 to 150 of about 5,677 (173)

The Bemisia tabaci species complex

Crop Protection, 2001
Abstract Bemisia tabaci (Gennadius) currently is believed to be a species complex, with many biotypes and two described extant cryptic species, B. tabaci and Bemisia argentifolii Bellows and Perring. This paper examines the historical record of B.
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Bemisia tabaci . [Distribution map].

Distribution Maps of Plant Pests, 2006
Abstract A new distribution map is provided for Bemisia tabaci (Gennadius) Hemiptera: Aleyrodidae Polyphagous, attacking a range of glasshouse and field crops. Information is given on the geographical distribution in EUROPE, Austria, Belgium, Czech Republic, Denmark, Finland, France, Corsica, Mainland ...
null CABI, null EPPO
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Bemisia tabaci (tobacco whitefly).

2021
Abstract The Bemisia tabaci complex is polyphagous and now attacks many crops, but without significant impact on land use. Any effects on biodiversity would result indirectly from an increased use of insecticides against this pest.
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The Whitefly Bemisia tabaci (Gennadius)

2017
The whitefly Bemisia tabaci (Gennadius) is a species complex containing at least 35 morphologically indistinguishable cryptic species. Some members of the complex are pests of agricultural and horticultural crops in temperate and tropical regions. During the past 20 years, two species of the complex, Middle East-Asia Minor 1 (hereafter MEAM1) and ...
Xiaowei Wang, Nianwan Yang
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Management of Bemisia tabaci Whiteflies

2011
This review presents and discusses the merits of the methodologies ­available for implementing integrated pest management (IPM) of B. tabaci populations: namely, chemical control with selective insecticides, biological control, crop plant resistance and physical/mechanical methods.
A. Rami Horowitz, Yehezkel Antignus, Dan Gerling   +2 more
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Chemical control of Bemisia tabaci

Agriculture, Ecosystems & Environment, 1986
Abstract The sweetpotato whitefly, Bemisia tabaci Genn., vector of many plant viral diseases, remains a serious threat to the production of different economic crops in various countries unless practical control methods for the diseases or the vector are achieved.
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Bemisia tabaci: A Statement of Species Status

Annual Review of Entomology, 2011
Bemisia tabaci has long been considered a complex species. It rose to global prominence in the 1980s owing to the global invasion by the commonly named B biotype. Since then, the concomitant eruption of a group of plant viruses known as begomoviruses has created considerable management problems in many countries.
De Barro, Paul J., Liu, Shu-Sheng, Boykin, Laura M., Dinsdale, Adam B.   +3 more
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Engineering Dual Begomovirus- Bemisia tabaci Resistance in Plants

Trends in Plant Science, 2017
The whitefly Bemisia tabaci is an important pest of many economically important crops and the vector of begomoviruses (family Geminiviridae). Recently, the expression of insecticidal proteins and/or toxins or double-stranded (ds)RNA homologous to B. tabaci genes has been demonstrated to provide the plant with protection against B.
Syed-Shan-e-Ali, Zaïdi, Briddon, Rob W., Mansoor, Shahid   +2 more
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Oogenesis in the Bemisia tabaci MEAM1 species complex

Micron, 2016
The whitefly Bemisia tabaci MEAM1 species complex has invaded several parts of the world in the past 30 years and replaced native whitefly populations in the invaded regions, including certain areas of China. One of the possible reasons for the invasion is that MEAM1 whiteflies are more fecund than native species.
Jian-Yang, Guo, Fang-Hao, Wan, Gong-Yin, Ye   +2 more
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The Bemisia tabaci Problem in Martinique

1992
Since 1990, vegetable crops in Martinique have suffered severe problems caused by the rapid multiplication of the whitefly Bemisia tahuci (Gennadius) (Hcmiptera. Aleyrodidae). The same phenomenon is found throughout the Caribbean and into the South of United States, and seems to be linked to the existence of a special fom1 of this species ...
Ryckewaert, P., Ryckewaert, P.
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