• Aphelinus abdominalis

  adjusted to the particular situation. Start introduction preventively soon after planting of the crop. Introduction rates typically range from 0.25-4 per [...] appearance of Aphelinus abdominalis An adult Aphelinus abdominalis is 2.5 to 3 mm in length, with short legs and short antennae. Females have a black thorax [...] distinguished from the mummies of Aphidius species by their less swollen, more elongated form, and their black colour. Adult wasps prefer to walk rather

• Natutec Mini-Airbug

  natural enemies. The airflow from the fan guarantees a uniform distribution of this material up to a distance of at least 2 metres from the Mini-Airbug. Product [...] pot/drum 1.5 litres. Range 2-3 metres (depending on product/carrier material). Application Adjust the size of the holes in the dosing pot to the required [...] material to be released and close the lid Place the fully charged battery in the belt bag Adjust belt around your waist Connect the cable to the battery

• Pepper

  technology has allowed for an increase in per crop harvest from 2-3 months in the field to 8-9 months in a greenhouse environment. Recommended for you [...] The pepper plant (genus Capsicum ) belongs to the nightshade family Solanaceae. This plant genus includes all varieties of peppers, including the mild [...] pepper and hot peppers in jalapeno and habanero. The pepper plant is native to tropical America. Pepper plants are perennials, but are typically grown as

• Eretmocerus eremicus

  consume the host from within. The larvae use their specialized mouthparts to feed on the internal tissues of the whitefly, leading to the host’s death [...] after two to three days, and hatches when the whitefly reaches its fourth instar. The larva then penetrates the host, moulting to the second instar to feed [...] inside the greenhouse Bend and tear off the strips opposite to the mounting hole Make sure not to touch the pupae during handling Suspend the cards in the

• Aphidius ervi

  adjusted to the particular situation. Start introduction preventively soon after planting of the crop. Introduction rates typically range from 0.25-2 per [...] internal tissues. They use their mouthparts to puncture the aphid and consume its bodily fluids, ultimately leading to the host's demise. In environments where [...] been widely utilized in various agricultural regions around the world due to its effectiveness. An Aphidius ervi female wasp can parasitize hundreds of

• Roots Growers positive about Mycotal against whitefly

  artificial lighting from week 2 to week 51 inclusive. The other section, fitted with SON-T and LED lamps, grows crops from week 34 to week 31 inclusive. [...] yet to find out how much of the effect can be attributed to Mycotal.’ Greater peace of mind Nevertheless, Sam is adamant that Mycotal has helped to combat [...] e Mycotal . ‘We want our cultivation to be as organic as possible, and we’ve seen how Mycotal really helps us to achieve that.’ So says Sam van der Knaap

• Beneficial nematodes

  What are nematodes? Nematodes, commonly referred to as roundworms, are a diverse group of worms belonging to the phylum Nematoda. Nematodes are characterised [...] cylindrical bodies, and they come in a variety of sizes, ranging from microscopic to several inches in length. Nematodes play various roles in ecosystems [...] also referred to as roundworms, threadworms, and eelworms. Beneficial nematodes for pest control Nematodes for pest control, often referred to as entomopathogenic

• Chili pepper

  acrid, their shape is ellipsoid-conical to lanceolate. The fruit (the peppers) usually develop from a pale yellow to a bright red when ripe. Varieties can

• Amblydromalus limonicus

  colour can vary according to the prey eaten and they are sometimes greenish in colour when they take fluids from the leaves. Due to their size and colour they [...] alternative to chemical pesticides. Amblydromalus limonicus is valued for its effectiveness at relatively low temperatures and is especially recommended to suppress [...] slightly larger. The larvae of Amblydromalus limonicus have to feed. If they do not have access to food, they develop very slowly and the mortality is high

• Large raspberry aphid

  feed on the underside of leaves and start to reproduce parthenogenetically. They are very mobile and drop from the plant when they are disturbed. Winged [...] appear in June and July and migrate to new canes or host plants where they produce wingless aphids again. In October to December winged aphids appear again [...] symptoms Large raspberry aphids rarely reach populations that are high enough to reduce yield by direct feeding damage. The major problem is the spreading