• Beetles

  must pass through a pupal instar before reaching the adult stage. Larvae have biting mouthparts and mostly feed on the same food as the adults. The pupae

• Cotton bollworm

  armigera) are brownish orange moths approximately 18 to 19 mm in length and have a wingspan of about 40 mm. The grey-green males are smaller. The forewings

• Two-spotted spider mite

  be distinguished. Eggs are usually found on the underside of leaves. They have an oval body that is rounded at the rear end. Their colour can vary from

• Amazone Plants continues the path of organic cultivation

  anthurium company owned by Lex Scheffers and Fred van Zijl did not immediately have the wind at its back but the business started to take off in 2015. In 2019 [...] distributed across twenty or so varieties. These come from Anthura with whom they have a good relationship. Amazone Plants has acquired exclusivity for a number

• Knowing & recognizing

  years. Recent scientific discoveries concerning beneficial microorganisms have led to new practical solutions for growers. This updated edition of Knowing

• Glasshouse potato aphid

  even be followed by defoliation. Life cycle Glasshouse potato aphid Aphids have a complex life cycle, with both winged and wingless forms of adults and a

• Cut flowers

  Hydrangea , has its origins in Asia and North and South America. Some species have developed into large trees, others into small compact shrubs. In recent decades

• Whitefly

  excreted as honeydew, with larger larvae expelling large quantities. This can have the following consequences: If the population is very large, feeding on plant

• Spical-Plus

  sheltered locations in the crop, not exposed to direct sunlight Sachets already have an exit hole Hold sachets by the cardboard strip at the top, to avoid damaging

• Tomato leaf miner

  feeding spots. Larvae of Liriomyza bryoniae are transparent white, older larvae have a yellow head. When the larva hatches from the egg, it begins to eat into