How do you identify a ‘thrips intruder’?
September 19, 2021
length, shape of the antenna, hairs on the head and thorax, pattern on the head and thorax, fringe and hair on the forewings, and pattern on the forewings. Get [...] americanus is very lazy. The latter is often found in groups low in the crop, and you will almost never find them on the sticky traps. In short, a busy, striped [...] smaller, and has two orange spots on the abdomen. Onion thrips females are greyish yellow to brown. Males are lighter and have no wings. Onion thrips are often