• Mastering the Battle Against Lawn Pests: White Grubs and Leatherjacket Edition

  April 25, 2024

  chemicals as nematodes are vulnerable to different pesticides. Check our side effects app for more information on compatible products. Application Instructions: [...] once lush green lawn into a brown, spongy mess. But fear not, there are effective ways to identify and control these annoying invaders. Identifying the Culprits [...] square foot, it is time to act. Biological Control with Nematodes One effective method of controlling white grubs and leatherjackets is using entomopathogenic

• Entonem keeps young orchids free from fungus gnats

  uses the predatory soil mite Stratiolaelaps scimitus . Investigating the effect of spraying Every week, Floricultura examines the action of the nematodes [...] Mulder. ‘Our dosages and introductions have therefore always been on the high side. It is better to use a little too much than not enough; infestations must

• Horiver Drystick

  wasps will then also be trapped Remove the silicone cover paper from both sides of the trap Replace the traps when largely covered by insects and/or debris

• Pollination checklist Growing lights

  lower in the greenhouse. 13:00 Vertical placement will have a negative effect on the development of the hives. 10:00 1! Bumblebees need max. 2 hours [...] or other light restricting filters are not blocking (early) sunlight. If side screens are used, take the angle of the sun into account. Natupol Excel

• The Ultimate Guide to Fungus Gnats (Sciarid Fly) and Shore Fly Control

  July 4, 2024

  show up naturally in Canadian crops.These additional helpers are a bonus side effect of taking a natural pesticide free approach to pest control as they are [...] top 2-3 inches of growing medium and can be found anywhere on the surface, sides, and bottom of growing media. For greenhouse vegetable and ornamental growers [...] Cards and Roller Traps: Place them close to the soil line for maximum effectiveness. They will slowly decrease the infestation by attracting and catching

• Horiver Wetstick

  pieces 20x25 cm: 22 pieces 25x40 cm: 12 pieces Outer cards with glue at one side only Application Place traps in areas with high risk of pest infestation

• Fusarium spp.

  vascular wilt. Initially, the leaves turn yellow and wilt, mostly on one side of the plant. Finally, the whole plant wilts. Other symptoms are brown d [...] adequate crop rotation Use clean propagation material (seed can be treated effectively with hot water) Use clean substrate in greenhouse crops Disinfect tools

• Tomato looper

  a yellowish-green body with a clear yellow longitudinal stripe on either side, and several less conspicuous longitudinal stripes dorsally. The body is

• Corn earworm

  brown-coloured body, with a wingspan of 35 to 40 mm and a dark stripe on the side edge of the forewings and hindwings; they live for around two and a half

• Neoseiulus cucumeris

  cucumeris Neoseiulus cucumeris is most effective at temperatures between 15 and 25°C (59 and 77°F). It is not effective at temperatures above 30°C/86°F. Neoseiulus [...] laid on the underside of leaves on leaf hairs or in the axils of main and side veins. They are oval, white and have a diameter of approximately 0.14 mm