• Black leg of seedlings

  allow the disease to spread to neighbouring plants. The zoospores disperse via water. Therefore, this disease spreads most rapidly in wet conditions with

• Pollination checklist outdoor

  the matter with your advisor. Consult the list of side effects, on paper or via the Internet . This list states how each product can be integrated with the

• Damping-off

  allow the disease to spread to neighbouring plants. The zoospores disperse via water. Therefore, this disease spreads most rapidly in wet conditions with

• Tomato leaf miner

  damage arises when disease causing fungi or bacteria enter the plant tissue via the feeding spots. Life cycle and appearance of Tomato leaf miner The life

• American serpentine leaf miner

  damage arises when disease causing fungi or bacteria enter the plant tissue via the feeding spots. Life cycle and appearance of American serpentine leaf miner

• Greenhouse whitefly

  these pupae are found on the oldest leaves. The adult emerges from the pupa via a T-shaped fissure. The adult whiteflies can usually be found in the top of

• Powdery mildew

  , dispersal of spores over small distances (limited time) mostly happens via workers’ clothing. How to prevent Powdery mildew Use resistant cultivars whenever

• Leaf miners

  damage arises when disease causing fungi or bacteria enter the plant tissue via the feeding spots. Life cycle of leaf miners Leaf miner control videos Take

• Grape downy mildew

  that release motile zoospores within 24 hours. These zoospores are dispersed via rain splash to the canopy, where they encyst and penetrate the host through

• Pollination checklist tomato

  be combined with bumblebees. Consult the list of side effects, on paper or via the internet, or consult an adviser. You should preferably not position more