• Bugs

  January 1, 1970

  es them from beetles , which have hard, leathery forewings that meet, but do not overlap, in the dorsal midline. Some bugs produce a pungent odour. He

• Biofly

  January 1, 1970

  Side effects Pesticides can have (in)direct effects on biological solutions. Do not use Biofly in combination with products which contain cyromazine. Storage

• Bacterial wilt, brown rot

  January 1, 1970

  nematodes as the wounds they make on roots help the bacteria to infect the crop Do not use cut potatoes for propagation, since cutting tubers can increase disease

• Onion thrips

  January 1, 1970

  antennae that are curved back over the head. The prepupal and pupal instars do not feed and only move if disturbed. Damage symptoms Thrips cause damage to

• Pherodis

  January 1, 1970

  containing the pheromone dispensers from the cold store and open the sachets Do not touch the dispenser, since manual contact can spread pheromones to other

• Aphidend

  January 1, 1970

  bottle directly on the soil or rockwool slabs or hang it in-between the plants Do not scatter the contents Once emerged, the adult gall-midges will leave the

• Spical-Plus

  January 1, 1970

  ); citrus red mite ( Panonychus citri ); other spider mite species. Crops Do not use in tomato. Mode of action Predatory mites multiply in the sachet and

• Spical

  January 1, 1970

  ); citrus red mite ( Panonychus citri ); other spider mite species. Crops Do not use in tomato. Mode of action Predatory mites use their piercing mouthparts

• Pollination checklist Growing lights

  January 1, 1970

  10:00 1! Bumblebees need max. 2 hours to return to their hive 15:00 Do not keep a hive closed for longer than one day unless additional pollen is [...] using a timer or by connecting the transmitter to the climate computer. Heat Do not turn the lights on before midnight Screens and filters Place the Natupol

• Horiver Wetstick

  January 1, 1970

  sticks at max. 30 cm above the crop and adjust height when plants are growing Do not place traps in-between the plants as parasitic wasps will then also be