of winter, pests can be present in your greenhouse. Although the pest reproduction might be low in colder conditions, or the pest may be inactive, they
option. • N. californicus can prey on thrips but prey consumption and reproduction are low on a diet of thrips only. It should therefore not be used for [...] good. This species was never tested against whiteflies on plants. • The reproduction of all predatory mite species is low when exclusively whiteflies are
as well as for any loss of profit on Koppert’s part. Article 12. No Reproduction 12.1 The Buyer is forbidden to reproduce Koppert’s Natural Enemies and/