• Southern European marshland pyralid

  webbing, frass and soil particles. The pupa itself is yellow-brown, becoming darker as the adult gets closer to emergence, and measures 9 to 12 mm. [...] celery, pepper and lettuce, and weeds. The secretive habit of the caterpillars of this species makes them very difficult to control with synthetic pesticides [...] be eaten. It has even been known for the caterpillars to inflict damage to the roots of crops cultivated in an ebb-and-flow irrigation system. The damage

• Plant Disease Management

  What is biological disease control? Biological control of plant diseases is a method used to manage and reduce the impact of plant diseases by utilizing [...] bacteria, and viruses, can wreak havoc on agricultural crops and ornamental plants. For successful biological disease control, it's vital to understand [...] soil Maintaining healthy soil is crucial. Soil that is well-draining and nutrient-rich provides a solid foundation for plants to thrive. Healthy plants, in

• Chrysopa

  temperatures (average > 12°C/54°F). It is most effective at 20-28°C (68-82°F). Combined use Can be used in combination with other aphid biocontrol agents. Storage [...] prey and suck their body fluids. Visual effect Prey is sucked out, shrivelled skins are difficult to find. Chrysoperla carnea is active mainly during the [...] gently before use Apply on infested leaves For hotspot treatments, apply Chrysopa directly in the heavily affected areas The product can be applied on

• Entonem

  Entonem can be used for biological control of various insect pests in protected crops and urban green. It is effective at low temperatures, thus can also [...] Entonem is typically applied at a rate of 250,000 to 500,000 nematodes per m² for soil application and 1 to 3 million nematodes per litre for foliar a [...] m² for soil application and 1 to 3 million nematodes per litre for foliar applications (application to run off). Always check the product label for more

• Artificially lit crops pollination advice

  during winter to extend daytime for plants, can lead to issues for bumblebees. Grow lights emit the light spectrum relevant for plant growth and development [...] screens and grow lights The use of energy screens in artificially lit greenhouses can lead to reduced light levels, affecting bumblebee navigation. To counter [...] bumblebee hives with the energy screen and daylight cycle, allowing the bees to fly only when there is sufficient daylight (e.g., between 10:00 a.m. and 3:00 p

• Thripex-Mini

  prior to using Thripex and it is recommended to carry out a small field test to monitor the effects. Best working conditions The predatory mite is not [...] When to use Use Thripex mini for biological pest control of various thrips species. Hatching eggs and larvae. Predatory mites also eat spider mites (i [...] susceptible to diapause and therefore can be applied all year round. Relative humidity should be above 75% and the temperature above 20°C/68°F for some hours

• Spotted Wing Drosophila

  saw-like ovipositor that is used to penetrate the skin of the host fruit and for laying the egg into the fruit. Eggs are white, 0.6 long and 0.2 mm wide. Each [...] exposes fruits to secondary pathogens (e.g. bacteria, fungi and yeasts). Finally, deterioration of fruit can increase its susceptibility to attack by other [...] the spotted wing drosophila, which is originally from Asia, has spread extensively in North and South America and Europe where it has caused severe yield

• Rice root aphid

  appears in both winged and wingless forms. The wingless form is dark olive-green, with a round body 1.4–2.4 mm long. It lives and feeds on the roots of [...] rufiabdominale) is a well-known pest in North America that survives outdoors all year round. It can affect plants grown in both soil and hydroponic systems [...] underground, so it may be difficult to identify an infestation. These insects can reproduce year-round indoors. However, they can only live a few days without

• Aphidius colemani

  that is shorter than the wings, and is black with dark brown legs. A female has a more pointed abdomen that is as long as the wings, is equipped with an [...] causing aphids to drop from the leaf and fall to the ground. Although many aphids die as a result, many will survive and migrate to other plants to begin new [...] control with the parasitic wasp Aphidius colemani Aphidius colemani is a parasitic wasp used for biological pest control . This species belongs to the Braconidae

• Natutec Airbug

  Use the Natutec Airbug for the distribution of natural enemies in the crop. The Airbug can be used for both full-field distribution and for specific hot [...] extendable stick Belt with holder to carry handle Extension handle to adjust working height Batteries (12V) with charger Belt bag for the battery Adjustable dosing [...] released and close the lid Connect the tube to the blower and secure with a wing nut Place the fully charged battery in the belt bag Connect the cable to the