Πλοήγηση ανά Θέμα "COTTON"
Αποτελέσματα 1-2 από 2
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Organic farming-compatible insecticides against the aphid Myzus persicae (Sulzer) in peach orchards
(2006)Three products allowed in organic farming (kaolin, mineral oil and insecticidal soap) as alternatives to chemical insecticides, were evaluated for the control of Myzus persicae (Sulzer) in a peach orchard. Their efficacy ... -
Predominance of parthenogenetic reproduction in Aphis gossypii populations on summer crops and weeds in Greece
(2009)The photoperiodic response of 56 parthenogenetic lineages of Aphis gossypii Glover was examined by rearing the aphids for three generations under short day conditions (SD, L 10:13 14) and 17 degrees C. The lineages were ...