Laboratory and field evaluation of biological active substances of plant origin against greenhouse whitefly,<i>Trialeurodes vaporariorum</i>Westw. (Homoptera: Aleyrodidae)

Chermenskaya, T. D.; Petrova, M. O.; Savelieva, Elena

doi:10.1080/03235400701494422

Cited by 19 publications

(18 citation statements)

References 19 publications

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“…1987), leaf pubescence (McAuslane 1996), cuticle thickness (Channarayappa et al. 1992) and metabolites that play a role as repellent or attractant (Chermenskaya et al. 2009).…”

Section: Discussionmentioning

confidence: 99%

“…There are several factors that might contribute to whitefly preference. Host choice can be affected by leaf architecture and colour (Sippell et al 1987), leaf pubescence (McAuslane 1996), cuticle thickness (Channarayappa et al 1992) and metabolites that play a role as repellent or attractant (Chermenskaya et al 2009). Whiteflies choose the most suitable host for oviposition not only because they can feed on it, but also because the offspring should be able to survive (Nomikou et al 2003).…”

Section: Evaluating Pepper Germplasm For Whitefly Resistancementioning

confidence: 99%

“…1994). These compounds can be present in the leaf mesophyll or they can be released as volatiles that could play a role as an attractant, repellent or antibiotic substance (Antonious and Kochhar 2003, Chermenskaya et al. 2009).…”

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confidence: 99%

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Identification of silverleaf whitefly resistance in pepper

Firdaus¹,

Heusden²,

Harpenas

et al. 2011

Plant Breeding

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Whitefly is economically one of the most threatening pests of pepper worldwide, which is mainly caused by its ability to transmit many different viruses. In this research, we characterized pepper germplasm to identify whitefly-resistant accessions that will form the basis for future resistance breeding. Forty-four pepper accessions representing four species (Capsicum annuum, C. frutescens, C. chinense, C. baccatum) were screened for resistance to whiteflies. Screening parameters were adult survival (AS) and oviposition rate (OR) in a no-choice test and whitefly, egg and nymphal density in free-choice tests. To combine parameters in free-choice tests, a plant resistance value was calculated. The results show that AS and OR were significantly different among accessions and were positively correlated, which was also the case for the parameters in the free-choice tests. Accessions identified as highly resistant in no-choice and free-choice tests generally were C. annuum. Whitefly density and OR correlated positively with trichome density and negatively with cuticle thickness of leaves.

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“…1987), leaf pubescence (McAuslane 1996), cuticle thickness (Channarayappa et al. 1992) and metabolites that play a role as repellent or attractant (Chermenskaya et al. 2009).…”

Section: Discussionmentioning

confidence: 99%

Section: Evaluating Pepper Germplasm For Whitefly Resistancementioning

confidence: 99%

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Identification of silverleaf whitefly resistance in pepper

Firdaus¹,

Heusden²,

Harpenas

et al. 2011

Plant Breeding

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“…The essential oil of laurel leaves could play an important role in stored product protection, reducing risks associated with the use of synthetic insecticides and, hence, it may become an interesting alternative to conventional chemical control strategies [146][147][148][149]. The insecticidal activity was tested for volatile toxicity against several pests: Tetranychus urticae [150], Ephestia Kuehniella [149,151], Plodia interpunctella [149], Trialeurodes vaporariorum [152], Cryptolestes ferrugineus [148], Tenebrio molitor [148], Aphis gossypii [153,154], Tribolium castaneum [146,147,155], Rhizopertha dominica [146,147], Oryzaephilus surinamensis [146], Sitophilus oryzae [146], Artemia salina [156], Psoroptes cuniculi [157], Acanthoscelides obtectus [158,159], Culex quinquefasciatus [160], Bemisia tabaci [161], Aedes aegypti [162], Pediculus humanus capitis [163], Culex pipiens molestus [164], and Tribolium confusum [165]. Several authors have also investigated the role of some pure compounds present in laurel leaf essential oil showing that 1,8-cineole is the main active constituent [146,147,166].…”

Section: Insecticidal and Molluscidalmentioning

confidence: 99%

Phytochemicals and Biological Activities of Laurel Tree (Laurus nobilis)

Alejo-Armijo

Altarejos

Salido

2017

Natural Product Communications

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This review summarizes the chemical composition reported up to date on Laurus nobilis L. (Lauraceae), an evergreen shrub or tree cultivated for its aromatic leaves and ornamental interest. It has been focused on non-volatile phytochemicals such as sesquiterpene lactones, flavonoids and proanthocyanidins, among others. Moreover, biological activities of laurel extracts and pure compounds have also been reviewed.

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“…Selection of the host plant may depend on several factors such as leaf architecture and color (Sippell et al 1987), leaf pubescence and trichome type and density (McAuslane 1996;Snyder et al 1998; Toscano et al 2002), cuticle thickness (Channarayappa et al 1992) and compounds that play a role in repelling or attracting whiteflies (Chermenskaya et al 2009). Subsequent stages of the whitefly development depend on the initial selection or survival of the adults.…”

Section: Parameters For Whitefly Resistance Assessmentsmentioning

confidence: 99%

Resistance to Bemisia tabaci in tomato wild relatives

et al. 2012

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Bemisia tabaci is one of the most threatening pests in agriculture, particularly in Solanaceous crops such as tomato and pepper that are cultivated in the open field. Pesticide application is often not effective and hazardous to humans and environment. The exploitation of plant natural defenses that are present in wild relatives of tomato, may offer a solution. To evaluate resistance parameters and to identify plant material with high levels of resistance, we screened a number of accessions of tomato wild relatives using three methods; a free-choice test in a screenhouse in Indonesia, a no-choice test with clip-on cages in a greenhouse and a leaf disc test in a climate-room in the Netherlands. Antibiosis resulting in low adult survival was the major component for resistance in tomato. However, other resistance component(s) may play a role as well. In some accessions there was a change in the resistance level over time. Several resistance parameters used in the different tests were well correlated. The best resistance source was an accession of Solanum galapagense, which had not been identified as being resistant in the past. This is of particular interest as this species is closely related to the cultivated tomato, which may facilitate introgression of the resistance component(s). Whitefly non-preference and resistance were associated with the presence of type IV trichomes. Other mechanisms might be involved since some accessions without type IV trichomes showed low nymphal density. The leaf disc test is a good in vitro alternative for the clip-on cage whitefly resistance screening, as shown by the high correlation between the results obtained with this test and the clip-on cage test. This offers breeders the possibility to carry out tests more efficiently.

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Laboratory and field evaluation of biological active substances of plant origin against greenhouse whitefly,Trialeurodes vaporariorumWestw. (Homoptera: Aleyrodidae)

Cited by 19 publications

References 19 publications

Identification of silverleaf whitefly resistance in pepper

Identification of silverleaf whitefly resistance in pepper

Phytochemicals and Biological Activities of Laurel Tree (Laurus nobilis)

Resistance to Bemisia tabaci in tomato wild relatives

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