Brassica oleracea Cabbage About Cabbage or headed cabbage (consisting of various cultivars of Brassica oleracea ) is a biennial plant with green,…
hindwings are light brown with a rather inconspicuous spot in the middle. Head and thorax are grey-brown with white spots, and the abdomen is a pale,…
that it acts only on the head and avoids our Macrolophus . Capsanem is a valuable ally!’ Audrey Vignaud is Koppert’s technical head of the consultant…
to 1.5 mm in diameter. They are legless and have a conspicuous black head. The head is equipped with biting-chewing mouth parts. Pupation takes place…
instar and the adult beetle. The adult beetle is 25 to 30 mm long, with a dark head, black pronotum covered with short hairs, and reddish brown elytra…
body there are pairs of dark dots. The dark head is also conspicuous, as are the four dark dots behind the head capsule. There are 4 pairs of prolegs.…
chrysanthemum, banana ( Musa sp.) Fusarium graminearum/Gibberella zeae (Fusarium head blight or scab): Cereals, soybean ( Glycine max ), tobacco (…
the red palm weevil ( Rhynchophorus ferrugineus ) are typical weevils: the head extends with a long thin rostrum that holds the antennae and tiny…
aphid ( Phorodon humuli ), to the point that microscopic analysis of the head is required to distinguish them. The hop aphid is common in North…
cultivated chrysanthemums are more striking than the wild varieties. The flower heads can look like daisies or pompoms or buttons. This particular…
Get the latest news and information about your crops directly in your mailbox