rings around the lesions to prevent further invasion of tissue by the fungus. Late fruit infection only results in small dark lesions which may not be…
the warmer regions. It has been a pest in European greenhouses since the late 1980’s, particularly affecting cucumber. About Cotton aphid Life cycle…
synchronized with optimal humidity, which for most crops should occur in the late afternoon and evening, as the ambient temperature falls. Do not…
subsequent generations. Adults of the first generation emerge from mid-June to late-July. Cameraria ohridella has two to four generations a year,…
after application for the spores to germinate and infest the pest Spray at late afternoon and/or early evening Recommended for you
there, sometimes on the upper surface but more commonly on the underside. The late third instar larva, that emerges from its tunnel just prior to…
after application for the spores to germinate and infest the pest Spray at late afternoon and/or early evening Notes Leaves no hazardous residue…
the crop, sometimes attacking the stem of the plant as well as the leaves. Late instar larvae burrow into soft woody or herbaceous plant stems causing…
not overheated by the lamps and other means, or by the sun in spring and late autumn. The later the lights are turned on, the more time (overlap with
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