FAQ Nematodes

from the cool boxes, keep the cool boxes lid open upon receipt and place the product in a cold room as soon as possible. How long can I keep the product [...] 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 very [...] outside a host. Only if the nematode is in the host and the temperature is not too low is there a small chance that the nematodes can overwinter. However,

Target pests of beneficial nematodes in Top Fruits

Synanthedon myopaeformis Autumn/Spring Trunks Larvae Sawflies Hoplocampa spp. Spring: before flowering Spring/Summer: at fruitlets fall Soil Soil [...] producing nematodes in 1986. Many years of experience have gone into the selection, breeding and quality control of these nematodes. Each of the entomopathogenic [...] nematodes in Top Fruits Top Fruits Crop Apples / Pears When to apply Where to apply Targeted pest instar(s) Cydia pomonella Autumn/Spring Scaffold

Target pests of beneficial nematodes in Stone Fruits & Nuts

Autumn/Spring Spray/drench over a 1 m radius around the tree trunk - 1 or 2 treatments in springtime and in autumn Larvae 1 - 3 million in 10L min [...] producing nematodes in 1986. Many years of experience have gone into the selection, breeding and quality control of these nematodes. Each of the entomopathogenic [...] Autumn/Spring Scaffold branches, trunks and soil Overwintering larvae Dose 1,5 billion/ha Peach twig borer Anarsia lineatella Autumn/Spring Scaffold

Trial results onion fly and bean seed fly

days after the treatment. Beneficial nematodes control bean seed fly (Delia platura) by infecting the fly’s larvae in the soil. When applied to the affected [...] Facing the bean seed fly challenge This year, Frank encountered a significant challenge due to the cold and wet conditions at the beginning of the crop cycle [...] openings. The nematodes then release pathogenic bacteria they carry with them. These actions kill and liquify the insect from the inside. The nematodes

Mycotal FAQ

high humidity, the fungus then grows through the insect cuticle and produces spores on the outside of the cadaver, which may spread the infection to other [...] spores can be formed on the outside of the affected insect which may infect other vulnerable pests. Is the effect visible? Dead, shriveled insects can be found [...] sporulation on the outside of the insect will become visible. When can I expect an effect? How fast does Mycotal work? Mycotal kills the pests between

Target pests of beneficial nematodes in Soft Fruits

producing nematodes in 1986. Many years of experience have gone into the selection, breeding and quality control of these nematodes. Each of the entomopathogenic [...] Otiorhynchus sulcatus Autumn/Spring Soil Larvae 1,5 to 5 billion/ha Other weevils Otiorhynchus spp. / Naupactus spp. Autumn/Spring Soil Larvae 1,5 to [...] affect plants, beneficial (entomopathogenic) nematodes play an important role in the biological control of many pests. Even more for pests that are difficult

Pollination checklist Growing lights

sure the hives are not overheated by the lamps and other means, or by the sun in spring and late autumn. The later the lights are turned on, the more [...] temperatures you can place them lower in the greenhouse. 13:00 Vertical placement will have a negative effect on the development of the hives. 10:00 [...] pollination. The sun activates the bumblebees 09:00 08:00 Keep the hives closed during one day of snowfall. If possible, remove the snow from the roof. 07:00

Target pests of beneficial nematodes in Potato & Outdoor Vegetables

producing nematodes in 1986. Many years of experience have gone into the selection, breeding and quality control of these nematodes. Each of the entomopathogenic [...] affect plants, beneficial (entomopathogenic) nematodes play an important role in the biological control of many pests. Even more for pests that are difficult [...] simply not available anymore. Beneficial nematodes can be used to tackle a broad spectrum of pests in top and stone fruits, like apples and peaches, potatoes

Koppert Sustainability Report 2023

circumstances. The role of the Works Council in the Netherlands In the Netherlands, a company’s decision-making process incorporates the perspectives of [...] all parts of the organization that are based in the Netherlands. It meets regularly with members of the Board and the HR Manager throughout the year. There [...] employees in the Netherlands the opportunity to participate in our Vitality Week. This annual event serves as a cornerstone in raising awareness about the importance

Sustainability Report 2024

requirements the CSRD Implementation Group was established in 2023 under the supervision of the Chief Financial Of昀椀cer. The group consists of the Sustainability [...] environmental sustainability The IROs identi昀椀ed during the DMA process are summarized in the table below. The remainder of the report covers these IROs through [...] Headquarters and within the Dutch branch. In the Netherlands, employee involvement in corporate decision-making is embedded in law through the Works Council. This