adult stage of the greenhouse potato aphid is rather squat, of medium size (1.8 - 3.0 mm long) and oval in shape. It has a light yellow-green to…
across the body. The antennae are 0.7-1.0 times the body length, reaching to the siphunculi. The body length is 1.2-2.3 mm. Damage symptoms Nymphs and…
food source. Even the winged forms can be red. Wingless potato aphids are 1.7 - 3.6 mm long, elongated, with a dark longitudinal stripe running along…
15°C/59°F. New adults reach reproductive maturity within 2 or 3 days, oviposition begins about 1 or 2 days after mating and adults live for several…
can oviposit for the first time). After mating the females lay their small (~1 mm long), white, sausage-shaped eggs (singly, or in bunches of 25–30)…
male is smaller (1 mm), dark orange in color with long tail filaments and transparent wings and has no mouthparts. The female is larger (3 mm) and…
occurring between 25–30°C. The small (1.2 mm), white eggs will only hatch if they remain moist, and creamy-white larvae (3–9 mm long) with a single…
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