Format:
V, 140 S
,
Ill., graph. Darst
Edition:
Electronic edition
Content:
Cotton is one of the most important economic crops in Egypt. Egypt started organic cotton production in 1991 in order to meet the demands for organically grown cotton in countries of the Western hemisphere, especially Europe. Cotton is subjected to the infestation of a wide range of insect pests, including the lepidopteran pest Helicoverpa armigera, one of the most damaging pests in cotton. However, control measures other than insecticides in general and biological control measures in particular are not yet properly elaborated for most species. Therefore, this study aimed at testing the effectiveness of biological control measures in organic cotton production by
Note:
Göttingen, Univ., Diss., 2003
Language:
English
Keywords:
Hochschulschrift
URN:
urn:nbn:de:gbv:7-webdoc-417-2
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