1992
DOI: 10.1016/s0065-2113(08)60939-6
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History and Status of Host Plant Resistance in Cotton to Insects in the United States1

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Cited by 15 publications
(12 citation statements)
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“…For maize and okra, where larval and pupal mortality, lighter pupal weight and low fecundity are positively correlated, lack of nutrients and effects of allelochemicals (Scriber and Slansky, 1981) or lack of larval ingestion of the plants (Smith, 1992) cannot be ruled out as the cause of poor performance. Although H. armigera performance on maize and okra is poor, it is not necessarily disadvantageous for adults to invest many eggs on these plants.…”
Section: Discussionmentioning
confidence: 99%
“…For maize and okra, where larval and pupal mortality, lighter pupal weight and low fecundity are positively correlated, lack of nutrients and effects of allelochemicals (Scriber and Slansky, 1981) or lack of larval ingestion of the plants (Smith, 1992) cannot be ruled out as the cause of poor performance. Although H. armigera performance on maize and okra is poor, it is not necessarily disadvantageous for adults to invest many eggs on these plants.…”
Section: Discussionmentioning
confidence: 99%
“…The degree of hair or trichome density on the leaves of Gossypium species and cultivars is related to varying degrees of resistance to sucking pests, such as leafperforator, leafhoppers, whiteflies, aphids, jassids and boll weevil (Knight 1952;Wilson and Wilson 1975;Thomson and Lee 1980;Butler et al 1991;Percy and Kohel 1999), and susceptibility to lepidopterans and mites (Wilson and George 1986;Smith 1992;Summy and King 1992). Since Simpson (1947) first reported that pilose (T 1 ), which produces short dense trichomes on the vegetative parts of plants in upland cotton, was associated with short-coarse fibers, many researches showed that pilose were also related to yield components and fiber quality (Kohel et al 1967;Lee 1964Lee , 1984Kloth 1993Kloth , 1995.…”
Section: Introductionmentioning
confidence: 99%
“…Gossypieae do, however, possess extrafloral nectaries (Fryxell, 1979) that can attract a diverse assemblage of predators and parasitoids of herbivores (Schuster et al, 1976), thereby reducing damage to plants and providing indirect resistance (e.g., Rudgers, 2004). In addition to extrafloral nectaries, species in the Gossypieae also share direct resistance traits, including trichomes on the leaf surface and gossypol glands, cavities in leaves that contain toxic secondary metabolites (reviewed by Schuster, 1979;Bell, 1986;Matthews, 1989;Smith, 1992).…”
mentioning
confidence: 99%