• Spidex Vital Trial Results

  January 1, 1970

  Spidex were released on the first plant of each row (yellow star) a week later. Results: a larger population of Spidex Vital reached the infested plants due [...] were capable of travelling the given distance. A more diverse population composition is present in a bottle of Spidex Vital, so when applied in hotspots [...] industry for 5 days in a row. Results: The graph below shows the results of the collected data Cumulative egg laying during a 5 day period Cumulative

• In Partnership with Nature

  January 2, 2019

  in a box made of cardboard with a synthetic fiber lined with plastic inside. This new packaging has been created in partnership with Tryco Inc., a company [...] established as a human carcinogen? On a more positive note, Styrofoam is currently recyclable, but the Styrofoam recycling market is diminishing at a rapid rate [...] dream into the packaging realm by searching for a sustainable alternative. According to World Centric, a company that produces compostable products, it

• Koppert Launches NatuGro System for California Strawberry Growers

  August 5, 2021

  These include: VIDI PARVA : a cold-pressed plant extract from plant-based materials with root-stimulating properties VIDI FORUM : a cold-pressed extract of [...] elements such as amino acids, enzymes, plant hormones and a broad spectrum of sugars VIDI TERRUM : a plant extract with high concentrations of amino acids [...] Manager for Koppert. “If a grower doesn’t make at least two dollars for every dollar spent on NatuGro, we will not charge him a dime. We’ve been able to

• General conditions Koppert Biological Systems Inc.

  January 1, 1970

  se; Professional Relation : a contracting party, either a natural person or a legal entity, acting whilst carrying on a profession or enterprise; Natural [...] to which the damage relates, in case of a shortcoming attributable to us, other than as a result of exceeding a delivery term. This choice will be at our [...] Biological Systems Inc. and its professional relations. A contracting party may be considered a professional relation by us, unless the buyer informed us

• Pollination checklist Growing lights

  January 1, 1970

  will have a negative effect on the development of the hives. 10:00 1! Bumblebees need max. 2 hours to return to their hive 15:00 Do not keep a hive closed [...] daylight present. Wireless BeeHome system (WBH) can be controlled either by using a timer or by connecting the transmitter to the climate computer. Heat Do not [...] before midnight Screens and filters Place the Natupol hive with the WBH on a Natupol Hive Support. Alternatively use pneumatic opening systems. Don’t close

• The Pest is Gone, but What Happened to the Good Guys?

  August 18, 2021

  generally have a short life span. So they just disappear. How quickly this happens varies by species. Parasitic wasps are fragile and often only live a few weeks [...] predatory mites can survive for quite a while without food, as long as several weeks. And some species of mites can even go into a sort of hibernation, but in most [...] disappearance of useful insects is sometimes a disadvantage – especially if your intention is to build up a standing army of useful insects or mites in

• Target pests of beneficial nematodes in Potato & Outdoor Vegetables

  January 1, 1970

  carpocapsae Leafy Bulbs / Roots / Tubers Various Beneficial nematodes A biological & effective solution to help control hazardous pests in agricultural [...] are 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 [...] the nematode-pest combinations that have been tested successfully so far. If a specific pest is not mentioned in this document, it doesn’t necessarily mean

• Earth Day 2022: Koppert’s ongoing investment in the planet

  April 21, 2022

  as the introduction of a green label greenhouse for rearing that resulted in enormous energy efficiency and reduced CO2 emission A total 1660 m3 of water [...] impact on the world as a company. Our aim is to maximize circularity, consciously manage our energy and water use, and foster a socially sustainable workplace [...] environment, and promotes conservation and sustainability. On April 22, more than a billion people from more than 190 countries will join demonstrations, projects

• Does Swirskii Really Do What it's Intended To?

  June 5, 2019

  treatment isn't effective. But don't panic: after a week, you'll likely see a clear reduction. Using a magnifying glass, you can check whether the predatory [...] before a problem develops, so they're always ready and waiting! Oops, an error occurred! Code: 202604201426357b9c6c18 Event: b16583c9bc2943a49dd97507a9d3575b [...] and decide whether you have released enough. Check twenty leaves. If you see a few walking around on each leaf, you know you're on the right track. Supplementary

• Effective Control of Spider Mite and Thrips

  July 6, 2020

  your options. Spider mite Although, the spider mite is always a threat, this doesn’t mean that a crop will always suffer. There are ways to keep spider mites [...] prisoners and isn’t a fussy eater. Whether eggs, larvae, nymphs, or adult mites, they’re all fair game for this voracious predator. It’s a true spider mite [...] prowl. The predatory mite is a tough one and won’t be fazed if the spider mite makes itself scarce: it can survive for a while without prey and can even