• Chrysopa

  difficult to find. Chrysoperla carnea is active mainly during the night. The larvae hide during the day. Pack size 1,000; 10,000 larvae. Presentation 500

• Combating Strawberry Aphids with Aphiscout

  March 15, 2019

  economically important persistent and semi-persistent viruses To prevent the development of aphid colonies and virus transmission, regular introductions of Aphiscout [...] APHIPAR , APHIPAR-M , APHELIN , or ERVIPAR . If aphid colonies are detected during weekly crop scouting sessions, it may be necessary to supplement the programme [...] Appearance: Various black, brown and yellow adult parasitic wasps, other stages develop inside the host Mode of action: Female parasitic wasps prey on the aphids

• Black currant

  Europe and northern Asia. The plants grows well in damp and fertile soils. During summer, clusters of small and glossy black berries appear along the stems

• Aphids

  black, brown, pink, or red, depending on the species and their stage of development. Some species may have distinctive markings or stripes on their bodies [...] cycle, with both winged and wingless forms of adults of the same species developing, depending on the conditions. Wingless adult aphids are known as apterous [...] pesticides, remain unchanged and unsorted. The young aphids are born as developed nymphs and begin to feed instantly on plant sap. They grow rapidly and

• Scia-Rid

  bacteria convert the host tissue into a food source, on which nematodes feed, develop, and reproduce inside the host. This kills the pest within a few hours to [...] typically applied at a rate of 2,000,000 nematodes per m². Timing Apply during the last irrigation after casing. Environmental conditions Steinernema feltiae

• Limonica: breakthrough in large-scale production of a complex predatory mite

  August 5, 2025

  in the rearing itself, but especially in scaling up to commercial volumes during peak periods. "We have been working on this since we started with Limonica [...] exclusive right, we would not have been able to follow this intensive development route. It enables us to continue investing in improvement and upscaling

• Tomato moth

  moths are nocturnal, hiding during the day in fissures in the ground, and are often only seen when they are startled, such as during crop watering. The larva

• Pollination checklist outdoor

  hive is kept dry. Keep the hive entrance visible for humans and bumblebees during the flowering period. For instance, position the hive on a crate or on a [...] hive. Use of pesticides Exercise caution when using pesticides before and during flowering. Some pesticides can be harmful for pollinating insects and may

• A Growing Success at Welgro Produce

  January 12, 2022

  television series ‘Ear to the Ground’ aired on Thursday 18 th November. During the RTE coverage David explained some of the technical merits of key beneficials [...] their cucumber production around eco-friendly practices, and continue to develop their understanding and use of biological control techniques. To make the

• Fusarium spp.

  Apply nitrogen as nitrate, instead of ammonium Prevent damage during harvest and during post-harvest storage, and enhance wound healing after harvest,