Výsledky vyhledávání - "C. N. K. Rajapakse"

STEM BLEEDING INCIDENCE OF COCONUT IN HAMBANTOTA DISTRICT

Autor: S. P. Manoher, C. N. K. Rajapakse, C. K. Jayasinghe, K. F. G. Perera, L. C. P. Fernando, H. R. T. Wijesekara

Publikováno v: COCOS. 13:21-29

A heavy incidence of stem bleeding in coconut palms was reportedduring 1995 in Hambantota District, Sri Lanka. Palm to palm survey andlaboratory investigations were conducted to determine the incidence,distribution, and cause of the epidemic. The sur

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::98d5bc7f3042aeb0c5607d5ac62cccb9
https://doi.org/10.4038/cocos.v13i0.2173

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Polyphagy and primary host plants: oviposition preference versus larval performance in the lepidopteran pest Helicoverpa armigera

Autor: Gimme H. Walter, C. N. K. Rajapakse

Publikováno v: Arthropod-Plant Interactions. 1:17-26

Oviposition preference and several measures of offspring performance of Helicoverpa armigera (Hubner) were investigated on a subset of its host plants that were selected for their reputed importance in the field in Australia. They included cotton, pi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0b9f9af91b6207a617926b092cd5acb6
https://doi.org/10.1007/s11829-007-9003-6

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Host recognition by a polyphagous lepidopteran (Helicoverpa armigera): primary host plants, host produced volatiles and neurosensory stimulation

Autor: C. D. Hull, C. N. K. Rajapakse, Christopher J. Moore, Bronwen W. Cribb, Gimme H. Walter

Publikováno v: Physiological Entomology. 31:270-277

An important question in the host-finding behaviour of a polyphagous insect is whether the insect recognizes a suite or template of chemicals that are common to many plants? To answer this question, headspace volatiles of a subset of commonly used ho

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::81474a76f309c9f0826310bc21fd8fb0
https://doi.org/10.1111/j.1365-3032.2006.00517.x

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