provided by Koppert. (art. 2.1) General Terms and Conditions of Sale General Conditions for using this website General Koppert hereby allows you…
fairly long growing season from seed to marketable fruit. There are two general types of muskmelons. The Eastern type is large (5 to 8 pounds),…
Amphimallon sostitialis, Amphimallon majalis Chafers General The chafers are beetles of the Scarabaeidae family. The larvae of both species live in…
Bradysia paupera & Lycoriella ingenua Sciarid flies General Sciarid flies constitute the family of Sciaridae. The species that cause most damage to…
with hairs located in warty spots that are lighter than the general body colour. In general, the caterpillar has a rather dull appearance. In the…
Erysiphe, Podosphaera, Oïdium, Leveillula Powdery mildew General Powdery mildew is a fungal disease that is caused by many different species of fungi…
Rhodobium porosum Yellow rose aphid General The yellow rose aphid , Rhodobium porosum , is probably of North American origin but is now widely…
Spodoptera frugiperda Fall Armyworm General The fall armyworm is a polyphagous pest that is indigenous throughout the Americas. Recently, it has been…
Alternaria solani Early blight General The only known stage in all Alternaria species is the asexual stage. Conidia and mycelium overwinter in the…
another species from South Africa, the Gerbera viridifolia. The result is generally known as Gerbera hybrida and there are now many cultivars that…
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