• Common cockchafer

  January 1, 1970

  20 mm in the first autumn, 30 to 35 mm by the following autumn, and 40 to 46 mm in the spring of their third year. The pupa is 25 to 35 mm long and whitish [...] feeds on roots of grasses and clover. The adults feed on the leaves of trees, mainly on oak, maple, beech and plum. Life cycle and appearance of Common cockchafer [...] genus Melolontha, in the family Scarabaeidae. Damage symptoms The common cockchafer ( Melolontha melolontha ) does most of its damage in the larval stage

• Greenhouse whitefly

  January 1, 1970

  retarded. In full sunlight, leaves can wilt and fall. Such leaf damage can in turn influence the development of fruit and lead to a reduction in yield. The [...] Trialeurodes vaporariorum ) is one of the major pests of vegetable and ornamental crops in greenhouses throughout the world. The greenhouse whitefly ( Trialeurodes [...] pepper, tomato, roses, gerbera and poinsettia. Damage symptoms The larvae of whitefly need a lot of protein for growth, and thus consume a large quantity

• Tomato looper

  January 1, 1970

  It is a tropical and subtropical species originating in the Mediterranean and northern Africa. The larva is highly polyphagous and feeds on plants of [...] brown. The body is brown and hairy and, when at rest, the hairy dorsal plume is characteristically distinct. The antennae are long and thin. The eggs are white [...] folded edges, on random objects and on tomato fruit, often in a bunch of ripening tomatoes, however, it can also be found in the soil. The pupa has a pale

• Hemp russet mite

  January 1, 1970

  results in smaller leaf size and suppressed bud growth leading to a reduction in the number of buds and dwarfed buds. This damage can reduce yield and quality [...] leaves and upward curling of leaf edges. Life cycle and appearance of Hemp russet mite All life stages of the hemp russet mite are extremely small and difficult [...] nymphal stages and adult. The nymphal stages are sometimes also called larva (1st stage) and nymph (2nd stage). The eggs are approximately 0.05 mm in diameter

• Cabbage looper

  January 1, 1970

  damaging pest in crucifers, their favourite host, it can also be found in crops such as tomato, pepper, some cucurbits, soybean, sesame and cotton. One of [...] voracious appetite and can daily consume up to three times their body weight. Plants can be severely defoliated and stunted. Life cycle and appearance of [...] to the leaf, and are a yellowish or greenish white colour. The Larvae hatch after 3 to 4 days. Since their legs are confined to the front and rear of the

• Artificially lit crops pollination advice

  January 1, 1970

  after the shortest day, depending on latitude and environment) rapid decline in colonies could occur. In the ever-evolving world of agriculture, the u [...] consideration and deliberate interventions to achieve optimal pollination rates. In this article, we will delve into the unique aspects of pollination in indoor [...] Placement advice in artificially lit crops For best results, consider the following placement advice in greenhouses with artificial lighting: In regions with

• Natutec Airobreez

  January 8, 2025

  the Airobreez and accessories in a dry and dust-free area. The Airobreez can be stored in the supplied case. Always store the batteries in the chargers [...] material to be released and close the reservoir Place the shoulder belt over your shoulder Select the right blowing speed and start walking in a constant pace [...] for the distribution of natural enemies in the crop. The Airobreez can be used for both full-field distribution and for specific hot spots. Mode of action

• Red palm weevil

  January 1, 1970

  tissues mainly at the base of living fronds. Larvae are present and feed in the softest and most humid living tissues (growth areas) with a low to moderate [...] rostrum that holds the antennae and tiny mandibles. The size and colour of adult weevils greatly varies. Most individuals in the Mediterranean area are about [...] weevil of Europe and North Africa. Their colour ranges from entirely orange-red to all black with all intermediates, depending on the number and size of black

• DUOKARE_SDS_v1.0.pdf

  January 1, 1970

  material in accordance with regulations. Collect waste in suitable containers, which can be labeled and sealed. Clean contaminated floors and objects [...] on skin: Wash thoroughly with soap and water. 4.4 If swallowed: Rinse mouth and then drink plenty of water. 4.5 If in eyes: Wash affected eyes for at least [...] entry to sewers and public waters. Notify authorities if liquid enters sewers or public waters. 6.3 Methods and material for containment and cleaning up:

• Chrysopa-E

  January 1, 1970

  Pests Aphids and other pests, like mealybugs , Echinothrips and eggs of pest lepidoptera species . Mode of action Larvae of the lacewing attack their prey [...] material Dosage The dosage of Chrysopa-E depends on climate, crop and pest density and should always be adjusted to the particular situation. Introduction [...] 10-100 eggs per m 2 /release. Releases should be made preventively or in infested areas and repeated at weekly intervals until control is achieved. Consult a