Buscar
Mostrando ítems 1-10 de 277
No preferencia de oviposición y antibiosis en cultivares de frijol por Bemisia tabaci biotipo B (Hemiptera: Aleyrodidae)
(2014-01-01)
Among the pests that cause reduction on common bean yield, the whitefly Bemisia tabaci biotype B (Hemiptera: Aleyrodidae) stands out. The insect causes direct damages due to its feeding on plants and indirect damages by ...
Non-preference for oviposition and antibiosis in bean cultivars to Bemisia tabaci biotype B (Hemiptera: Aleyrodidae)
(Soc Colombiana Entomologia-socolen, 2014-01-01)
Among the pests that cause reduction on common bean yield, the whitefly Bemisia tabaci biotype B (Hemiptera: Aleyrodidae) stands out. The insect causes direct damages due to its feeding on plants and indirect damages by ...
Silicon and acibenzolar-s-methyl to induce resistance against Bemisia tabaci biotype B and the effects on common bean plants
(2018-03-01)
Present study is aimed to evaluate the effects of silicon and acibenzolar-s-methyl (ASM) application on the oviposition/feeding preference of the whitefly, Bemisia tabaci biotype B during development of bean plants. A ...
Antibiosis and antixenosis resistance of collard genotypes to Bemisia tabaci MEAM1 (Hemiptera: Aleyrodidae)
(2022-04-01)
Bemisia tabaci (Genn.) MEAM1 (Middle East-Asia Minor) (Hemiptera: Aleyrodidae) is an important pest of collards, Brassica oleracea var. acephala. This insect reaches high levels of infestation in the field, causing direct ...
Silverleaf whitefly-resistant common beans: an investigation of antibiosis and/or antixenosis
(Inst Agronomico, 2020-01-01)
The silverleaf whitefly Bemisia tabaci biotype B is one of the most important sucking pests of common bean, which causes severe damages and requires frequently synthetic insecticides spraying to protect crop productivity. ...
ASSESSING Bemisia tabaci (GENN.) BIOTYPE B RESISTANCE IN SOYBEAN GENOTYPES: ANTIXENOSIS AND ANTIBIOSIS
(INST INVESTIGACIONES AGROPECUARIASCHILLAN, 2012)
Since it was first reported in Brazil in the 1990s, the B biotype of silverleaf whitefly (Bemisia tabaci [Genn.], Hemiptera: Aleyrodidae) has been recognized as an important pest in soybeans (Glycine max L.), reducing the ...
Resistance of cotton genotypes to silverleaf whitefly (Bemisia tabaci [GENNADIUS] Biotype B)
(Springer, 2020-11-22)
Silverleaf whitefly (Bemisia tabaci biotype B) has caused significant damage, year after year, and can be considered one of the major pests responsible for the increase in use of insecticides in cotton. This research aimed ...
Performance of Bemisia tabaci Biotype B on Soybean Genotypes
(2017-04-01)
Bemisia tabaci (Genn.) (Hemiptera: Aleyrodidae) has been recognized as an important pest of many agricultural systems including soybean [Glycine max (L.) Merrill] crops. As an alternative to chemical control, the use of ...
Common bean resistance expression to whitefly in winter and rainy seasons in Brazil
(Univ Sao Paolo, 2019-09-01)
Whitefly Bemisia tabaci (Gennadius) biotype B is the major pest of common bean (Phaseolus vulgaris L.) in Brazil and other countries. Host plant resistance is one of the cornerstones of Integrated Pest Management (IPM), ...
Resistance of Collard Green Genotypes to Bemisia tabaci Biotype B: Characterization of Antixenosis
(2018-08-01)
Bemisia tabaci (Genn.) biotype B (Hemiptera: Aleyrodidae) is an important pest of vegetable crops, including collard greens Brassica oleracea var. acephala (Brassicaceae). The use of resistant genotypes is an interesting ...