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

  July 4, 2024

  as molds and fungi in the medium. Note: Larvae inhabit the top 2-3 inches of growing medium and can be found anywhere on the surface, sides, and bottom of [...] biting mouthparts. All the damage sciarid flies cause is during the larval stage which continue to feed on the roots until pupating in the soil. Gnat pupae is [...] primarily inhabit the upper soil layer with their head protruding into the algae layer to feed. Shore Fly eggs are laid singly on the surface of algae, and

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

  April 25, 2024

  during the spring poses a challenge for the nematodes as the white grubs have grown over the winter (3rd instar), making it more difficult for the nematodes [...] minutes. Avoid leaving the mixture unstirred for more than 30 minutes, as the nematodes may settle at the bottom and suffocate. Once the solution is properly [...] days. The offspring of the nematodes then feed on the deceased grubs. Application and Timing For control against white grubs, it is best to apply the Larvanem

• Using Predatory Mites, but still having Thrips Issues? Close the Gap in your Thrips Control Program

  July 16, 2024

  wings flying back onto the plants as an adult to start the feeding/egg laying portion of the life cycle again. Here you will get the best control with Horiver [...] outside. Once in the growing space, thrips immediately begin damaging plants by a combination of feeding (piercing the cells and sucking out the inner leaf, [...] After the larval stage, dependent on thrips species, thrips will either pupate in the soil or on the leaf. Most common thrips species, like the Western

• Spider mites and other mites

  n of the leaves, with the affected areas curling and twisting. This damage is caused by the mites feeding on the plant tissue, which disrupts the growth [...] of the leaves. False spider mite damage False spider mites, also known as flat mites, can cause a range of damage, depending on the species and the host [...] and the availability of food. Here's an overview of the life cycle of plant mites: Egg: The life cycle begins with the female mite laying eggs. The eggs

• How to protect bumblebees in cold

  Warmth is key Place the hives in the warmest part of the tunnel/greenhouse, ensuring they catch the morning sun. Make sure the hive is in a sheltered environment [...] incubating the brood when it gets colder. Balancing pollination activity and climate To achieve the best pollination results, it's essential to allow the majority [...] inside or around the hive to incubate the brood. It's crucial to protect the brood during such conditions to avoid damage Keep in mind that the impact of climate

• Amblydromalus limonicus

  (less than 24 hours old, white in colour) are a much better prey than older whitefly eggs (more than 24 hours old, brown in colour). At 25°C under optimal [...] larger than the larvae, have eight legs, and are a whitish yellow colour. Adult mites have eight legs, are translucent white in colour, and have a flat, elongated [...] it is hindered by the glandular hairs on the stems and leaves and does not build up a population. How to use Amblydromalus limonicus The predatory mite

• Pollination checklist tomato

  n , a bumblebee bites onto the flower and makes the flower vibrate. This is known as buzz pollination. The imprints of the bumblebee's jaw on the flower [...] or at least in the shade, particularly during the warmest part of the day. Ensure that the hive gets some sunlight during the dark winter period. Shade can [...] All the closed flowers must have bite marks. The closed flowers provide a precise picture of the situation. Flowers that are open for longer than one day

• Amblyseius andersoni

  in size. Predatory mites are usually found on the lower surface of the leaves, often in the corner of the main vein and lateral veins. It is not possible [...] into nymphs. The nymphs are larger than the larvae, have eight legs, and are a whitish yellow colour. Adult mites have eight legs, are a translucent white [...] it is hindered by the glandular hairs on the stems and leaves and does not build up a population. Amblyseius andersoni in buckets The predatory mite Amblyseius

• Spidex Vital FAQ

  different colour than the Spidex I’m used to? During production of Spidex Vital the predatory mites don`t get to eat spider mites, which cause the coloration [...] What is the difference in the product presentation? Spidex Vital consists of all mobile stages of Phytoseiulus persimilis. The carrier material is the same [...] to develop a new formulation for better control of a number of vital aspects. This results in keeping the surrounding conditions better under control. Is

• Quad

  days before the crop flowers Position the Quad hives evenly througout the plot. The best position is on a horizontal platform just above the ground Wait [...] down the hive for example with a stone, to prevent it from blowing away Open the ventilation openings on top of the hive during warm weather Pull the white [...] After introduction of the hive, worker bumblebees start pollinating the flowers while at the same time collecting pollen to feed the brood. More workers