When at rest, the wings are held in a roof-like position over the body, and the antennae are bent backwards over the wings. Eggs are translucent-white…
ensure that their crops are produced in a safe and environmentally-friendly manner. Papaya pests There are several pests that are a threat to papaya…
pests Blueberry crops are susceptible to various pests that can cause significant damage if left uncontrolled. Aphids Aphids are common pests that…
agriculture and horticulture. Rollertraps are used in case large numbers of whiteflies and thrips are present. These tools are designed to attract,…
What are nematodes? Nematodes are microscopically small (0.6 to 1 mm), unsegmented worms that occur naturally in the soil throughout the world. Are…
abreviar o ciclo da cultura. Two-spotted spider mites are small and have eight legs. Adult females are about 0.5 mm long. They have an oval body that…
spider mites are typically less than 1 millimeter in size, and range in color from pale yellow to green, brown, or red. They have eight legs and are…
mimicking a cold day in the greenhouse. The lines are predicted values and the ribbons around the lines are 95% Confidence intervals. 80 60 40 20 0 6…
Make sure the hives are not overheated by the lamps and other means, or by the sun in spring and late autumn. The later the lights are turned on, the…
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