• Steinernema feltiae

  known for their effectiveness in controlling a variety of pests, including flies (i.e fungus gnats ), thrips , beetles , caterpillars , lace bugs and sawflies

• Integrated Pest Management

  trapping techniques like Rollertraps or Horiver contribute to control of the flying stages of pests like whitefly and thrips . For some other pests, pheromone

• Fusarium spp.

  the stem, brown discolouration occurs. Infected glumes and kernels become white, due to dehydration, and later turn pinkish-red as spores are formed. Ear

• Long-tailed mealybug

  Cladosporium spp .) are often found growing on this honeydew. Additionally, the white, waxy secretion of the mealybugs, reduces the ornamental value of the affected

• Cotton aphid

  Aphids moult four times before reaching adulthood. With each moult they shed white skin, betraying their presence in the crop. The cotton aphid can be distinguished

• Glasshouse potato aphid

  Aphids moult four times before reaching adulthood. With each moult they shed white skin, betraying their presence in the crop. The wingless adult stage of the

• Tobacco aphid

  Aphids moult four times before reaching adulthood. With each moult they shed white skin, betraying their presence in the crop. The wingless tobacco aphids (

• Pollination checklist tomato

  activity level gradually drops. At higher temperatures, the bumblebees stop flying. From the moment, the bumblebees will occupy themselves with cooling the

• Vine mealybug

  Cladosporium spp .) are often found growing on this honeydew. Additionally, the white, waxy secretion of the mealybugs, reduces the ornamental value of the affected

• Corn earworm

  and appearance of the corn earworm The eggs of corn earworm are a milky-white colour, which turn dark grey before hatching, and have a ribbed spherical