• Atheta

  Storage time after receipt Use preferably on the day of arrival. If necessary the product can be stored for 1-2 days. Storage temperature 8–10°C / 46–50°F [...] Coconut fiber and buckwheat. Downloads Atheta Application Release in piles on the growing media. Each pile should contain 50-100 beetles . The beetles are [...] etc.) and can easily colonize the area. Dosage The dosage of Atheta depends on climate, crop and pest pressure and should always be adjusted to the particular

• Predatory Mites Whitepaper

  conditions show that this can have a positive or negative effect on the population development of pests and beneficials depending on the temperature and [...] charts shown in this Information sheet are made based on the current knowledge and our experience. Successful biological control depends on many factors in [...] are the best option. • N. californicus can prey on thrips but prey consumption and reproduction are low on a diet of thrips only. It should therefore no

• Anso-Mite Plus

  Pests Young larvae of various thrips species. Also has an effect on eggs and larvae of whitefly , all stages of non-webbing spider mites (e.g. European [...] white. Adults are about 0.5 mm in size. Predatory mites are usually found on the lower surface of the leaves, often in the corner of the main vein and [...] damaging the predatory mites . Dosage The dosage of Anso-Mite Plus depends on climate, crop and pest density and should always be adjusted to the particular

• Thripex-Mini

  positions on the crop (no direct sunlight). Measures improving the moisture balance in the sachets, such as placing the bottom of the sachet on moist substrate [...] pollen. How does it work Adult predatory mites actively search for and feed on their prey. Application For Hanging Baskets – insert sachets into the center [...] substrate, will have a positive effect on the longevity of product Hold sachets by the stick. The predatory mites are easily damaged Please note Thripex

• The Importance of Quality at Koppert

  December 3, 2019

  pest control products and this is why they opt for Spidex ," says Product Manager, Tim Bossinga, who has been involved with this product for 6 years: “The [...] Phytoseiulus persimilis that got underway more than 50 years ago is the foundation on which our company was built," Total Quality Control Manager, Saskia Inghels [...] egg-laying performance for Phytoseiulus persimilis is 10 eggs per female every 5 days, our Spidex mites average significantly more,” Saskia explains. “The 10 eggs

• Plant Pollinator interactions in high temperatures

  interactions in high temperatures This paper focuses on the impact of climate (temperature, radiation, humidity) on plants, pollination and bumblebees [...] couple of hours has a negligible effect on pollination. However, a full day above 30° C has an immediate effect on pollination. If the temperature reaches [...] aborts the fruit to reduce fruit load on the plant and directs the assimilates to the vegetative growth of the plant. This is undesirable as it creates fluctuating

• General conditions Koppert Biological Systems Inc.

  enters into an agreement with us as referred to in article 2.1; Days : every calendar day; Complaints : any complaints of the buyer concerning quality [...] conditions of this contracting party shall only apply in so far as we have agreed thereto in writing. Every agreement shall be entered into on the condition [...] the following ways: a. by written confirmation on our part of an order placed by the buyer, provided this confirmation is signed by a person who is authorised

• Aphilin

  material on rock wool slabs or in application boxes ( Dibox ) Make sure the material remains dry and at its introduction site for a few days Dosage The [...] and glasshouse potato aphid ( Aulacorthum solani ). It also has an effect on the peach potato aphid ( Myzus persicae ) and other aphid species. Mode of [...] The dosage of Aphilin depends on climate, crop and aphid density and should always be adjusted to the particular situation. Start introduction preventively

• Consumers

  Every day, Koppert helps growers and farmers around the world to combat pests and diseases in a natural and sustainable way. In this way, we hope to make [...] frequently asked questions. We hope you will find the answer to your question in this list. Biological crop protection What is biological crop protection ? The [...] high-quality and costly scientific research. Assignments/school Are you working on an assignment for school? If so, visit www.natureslittlehelpers.info for

• Initial Experiences: Spidex Vital Lives Up to its Promises

  May 24, 2021

  three times. This is always a critical and tense moment on cucumber farms like mine. And as spider mites can cause real problems in this type of crop, [...] Spidex Vital has done a good job. Hopefully, this will continue when the greenhouse climate becomes drier later on.’ Sjaak van Dijk’s father was already using [...] "Later on in the season, air humidity will fall. Although spider mites prefer a drier greenhouse climate, predatory mites are somewhat less keen on it. Spidex