• Canadian Thrips in Greenhouses & Grow Rooms

  September 19, 2024

  amounts of thrips airborne in search of a new home. Thrips Identification A formal thrips identification is a great first step in understanding what integrated [...] giving thrips, a variety of strategies to adapt and quickly expand their populations without relying on sexual reproduction. As a result, even a single individual [...] individual can trigger a significant infestation. Life Cycle of Thrips Thrips have six life stages: egg, two nymphal instars, a pre-pupa stage, a pupal stage, and

• Six Ways to Identify the Cannabis Aphid

  May 24, 2024

  will range from a cream color to pale yellow during a long photoperiod (long day length) and will change to a light green or brown during a shortened photoperiod [...] of aphid species. Correctly identifying aphids is critical when treating a crop with natural enemies, especially when using aphid parasitoids due to their [...] (antennal tubercles) at the base of each antenna. These can be visible with a 10x hand lens and good lighting. 4. Bulbous (swollen) hairs on the horn like

• Maximizing Bumblebee Pollination in Canadian Fruit Crops

  July 15, 2024

  to do their work and will provide a buffer in case the colonies get mildly damaged by shipping, as they will spend a few days repairing the hive before [...] before they start foraging for pollen. Note: 5-7 days prior to a flower’s opening is a good delivery window to aim for. 2. Distance from Honeybees: Honeybees [...] Bumblebees can play a key role in strengthening pollination programs as they are highly adapted to Canadian weather conditions. Compared to honeybees,

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

  April 25, 2024

  product can be applied a week before or after nematode application for enhanced control. Beauvaria bassiana is a fungus, not a bacterium like Bacillus [...] from tan to gray with greenish hues, and present a plump appearance, devoid of any discernible legs, like a caterpillar. NC - Leatherjacket and Craneflies [...] Need? The contents of a 50mill package will treat 2,500sq. ft or 0.06 acres, depending on the level of infestation The contents of a 500mill package will

• Plant Pollinator interactions in high temperatures

  hand. A humidity of 85% is fine for pollination in a semi-closed greenhouse, while a humidity of more than 80% starts to impede pollination in a conventional [...] maximum temperatures of more than 30° C for a couple of hours has a negligible effect on pollination. However, a full day above 30° C has an immediate effect [...] flower temperature might also play a role; the influence of radiation also needs to be considered. A flower can turn into a marketable fruit when it is pollinated

• FAQ Nematodes

  need to be packed in a carrier material. This biodegradable carrier material allows a good solubility and a long shelf life for a living product. Is the [...] their host. Once in contact with a host, they try to penetrate it through a body opening. In the host, the nematodes release a bacterium that can kill the host [...] optimum conditions, a nematode can kill an insect in 24-48 hours. Under field conditions, a nematode will first have to look for a host. The effect of

• Trial results onion fly and bean seed fly

  dies within a few days. The nematodes that emerge then start their search for a new host. Unique Formulation Soluble, biodegradable, and a long shelf life [...] control of many pests. Meet Frank Keijzer, the owner of a 57-hectare organic arable farm and is growing a wide variety of crops, including onions, carrots, sweetcorn [...] 50 25 0 Capirel Full conventional program Alternative chemical program A Alternative chemical program B Capirel: 5 billion/ha - 2 applications 7 days

• V10_PMRA_Label_EN.pdf

  waters. FIRST AID: If swallowed: Call a poison control centre or doctor immediately for treatment advice. Have person sip a glass of water if able to swallow [...] Application method: Moisten a clean scouring pad in the application mixture. Rub the scouring pad over the top side of a leaf, just under the head at [...] It is an offence under the Pest Control Products Act to use this product in a way that is inconsistent with the directions on the label. PRECAUTIONS: KEEP

• Get Rid of Thrips Naturally Using Predator Mites!

  May 21, 2024

  help decrease the possibility of a large infestation from developing. Remember, thrips pose a significant threat to a wide range of plant species throughout [...] these situations, Thripex is a better choice as there is no value to Swirski’s higher level of reproduction, and Thripex has a lower cost per mite. Note: [...] Thrips have an extensive host range and are always posing a threat due to constant pressure on other nearby vegetation surrounding your facility (i.e.

• Bumblebee stings

  for diagnosing or treating a health problem as it is not a substitute for medical care. If you have or suspect you may have a health problem, please consult [...] Piqûres de bourdons et allergies Picaduras y alergias a los abejorros Użądleń trzmieli i alergii Hummelstiche und Allergien Hommelsteken en allergieën [...] consult medical care. Ces informations sont uniquement fournies à titre informatif et ne doivent en aucun cas être utilisées pour diagnostiquer ou traiter