• Phytoseiulus persimilis

  female consumes up to five adult spider mites or 20 young larvae or eggs per day. Because the development rate of the predatory mite is roughly twice that [...] absence of spider mites and predatory mites will become cannibalistic. If new hot spots of spider mites appear, it may be necessary to reintroduce predatory

• Flowering and Pollination – One of the Most Critical Blueberry Growth Stages

  April 16, 2019

  growth cycle of a blueberry plant is fruit maturation, and the growth of new shoots. Focus on flowering and pollination Concerns are sometimes raised that [...] n can be disappointing, including weather conditions (temperature, rainy days, etc.), chemical residues, and the quality of nutrition in the previous

• 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 [...] these GC shall be made in full without any discount or set-off within 30 days after the invoice date, free of charge to us, at our office or by transfer [...] buyer, unless we notify the buyer in writing by not later than the fourth day thereafter that we refrain from giving our consent to the agreement, in which

• An impressive range of predatory mite solutions thanks to continuous research and innovations

  July 17, 2024

  has been the packaging and transportation of live organisms. In the early days, we delivered mites on green leaves, which we transported in plastic containers [...] formats that can be introduced into protected and outdoor cultivation. Our new application techniques play a key role in introducing mites into large-scale

• Plant Pollinator interactions in high temperatures

  reduced below the danger levels for pollination. Pollination also has a minimum day time temperature limit of 16° C, below which the pollen is not viable. pedicel [...] a 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 [...] d. When temperatures are above these thresholds, any means to reduce the day or night temperature must be used. This includes using cooling at night.