radicina Black rot of carrots General The only known stage in all Alternaria species is the asexual stage. Conidia and mycelium overwinter in the soil…
weeks, developing a greyish colour and a black cephalic capsule in the first stage, but later adopting a variety of colours such as green, brown,…
thrips species. Also has an effect on eggs and larvae of whitefly , all stages of non-webbing spider mites (e.g. European red mite, Panonychus ulmi )…
appearance of Tomato leaf miner The life cycle of a leaf miner has the following stages: egg, three larval instars, a pupal instar and the adult fly.…
Trialeurodes vaporariorum ) goes through six stages, namely egg, first, second, third and fourth larval stage (often referred to as ‘pupa’ although…
the name, Chrysopa-E , which uses the egg stage of the lacewing, Chrysoperla carnea , instead of the larval stage used previously, to greater effect.…
scimitus is a generalist predator. In addition to soil-dwelling thrips stages, it also feeds on fly larvae, mites, springtails, nematodes and other…
course of three to four days. Development time for all Musca domestica life stages is temperature-dependent, with maximum egg production and fly…
shows a preference for immature stages (eggs, larvae and nymphs) as opposed to adults. However, adult females feed on all stages of Two-spotted spider…
the Mycotal treatment, at the specified interval, to target new juvenile stages as they emerge and break the pest life cycle Application via LVM (Low…
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