response to moisture and form basidiospores, also called primary sporidium. Two mating types are distinguished. The filiform basidiospores fuse in the…
hing feature is a ‘snout’ which is longer than their head and prothorax. Two days after hatching and feeding, they begin to copulate and subsequently…
mite Phytoseiulus persimilis is by far the most important natural enemy of Two-spotted spider mite (Tetranychus urticae) and has been used in many…
cannabis cultivation, with various species wreaking havoc on the plants. Two particularly notorious pests are the Hemp moth ( Grapholita delineana)…
during warm weather Pull the white sliding door of each hive upward until two openings become visible (entrance and exit). Do not remove the small…
the yellow to purple forewings (with a dark brown band in the females and two red bands in the males) and the hindwings (bright orange) ensure that…
western flower thrips (Frankliniella occidentalis) develops in six stages: egg, two larval instars, prepupa, pupa, and finally the adult insect. The…
smaller and slimmer, more clearly marked and lighter in colour. Both have two brown marks on each wing, the more proximal pair almost forming a “V”…
bumblebees to calm down Pull the white sliding door of the hive upward until two openings become visible (entrance and exit). Do not remove the small…
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