Biopar

Application Distribute the material in heaps near to the places where the flies pupate and cover with 5-10 cm of straw Make sure the material is distributed [...] When the adult parasitic wasps emerge from the pupal shells, they will start searching for fly pupae to parasitize. After parasitism, wasps of the new [...] Pack size Biopar: Paper bag with parasitized pupae containing 15,000 wasps; Biopar XL: 3.3 liter cardboard cylinder with parasitized pupae containing

Pretiobug

Vermiculite powder Application Hang diboxes with parasitiod pupae between the leaves of the crop in the morning or in the evening. Dosage Apply 100 000 pupae per [...] pretiosum lay their eggs in the Lepidopteran eggs.After about 8-9 days, the adult wasps emerge from the pupae and escape the Lepidopteran egg by chewing [...] chewing a circular hole in the eggshell. Visual effect The black layer inside the chorion and the exit hole are evidence of parasitism by Trichogramma . Pack

Consumers

provide you with the best possible service as a consumer, we have drawn up a list of frequently asked questions. We hope you will find the answer to your [...] and fungi form a third pillar for the sustainable production of plants and crops. Even though they cannot be seen with the naked eye, these products – which [...] and parasitic wasps are released to combat harmful insects, in the same way as they do in the wild. Koppert supplies various species of parasitic wasps, predatory

Koppert Foundation

education about our wonderful partnering with nature in integrated crop management supporting local Koppert employees with their personal social responsibility [...] Koppert established the Koppert Foundation on their 50 th anniversary in 2017. This Foundation aims to contribute to sustainable solutions for horticulture [...] horticulture and agriculture and improvement of the health and availability of food and nutrition for those who need it most. Scope Koppert Foundation focuses

Tomato leafminer

mine inside the leaf, stem or fruit. In the second to fourth instars they become greenish with a black band behind the head. The prepupae of the tomato leaf [...] occur underneath the crown of the fruit and even inside the fruit itself. On leaves, the larvae only feed on mesophyll tissues, leaving the epidermis intact [...] place in the soil or on the surface of a leaf, in a curled leaf or in a mine. If they leave the mines they build silk cocoons on the leaflets or in the soil

Predatory mites

chemical pesticides. Koppert is the pioneer in the development of predatory mite solutions, starting in 1967 with the rearing of the predatory mite Phytoseiulus [...] essential to know where the pest is, how severe the infestation is and to identify the pest. Select the right predatory mite: Choose the appropriate species [...] Quantity: Determine the appropriate quantity of predatory mites needed based on factors such as the size of your crop and the severity of the pest infestation

En-Strip

carefully 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 [...] in the crop, if possible approximately 75 cm under the plant head Avoid hanging cards at places exposed to direct sunlight Dosage The dosage of En-Strip [...] Mode of action Adult female parasitic wasps parasitize the third and fourth larval stage of the whitefly . Additionally, host feeding also occurs. Visual

Almond

subcontinent. The name also refers to the tree’s edible seed that is nowadays extensively produced around the world. The almond belongs to the genus Prunus [...] together with the peach, belongs to the subgenus Amygdalus . This particular subgenus distinguishes itself from others because of ridges on the shell that [...] About The almond ( Prunus dulcis, syn. Prunus amygdalus ) is a tree species originating in the Middle East as well as in North Africa and the Indian s

California red scale

t. The females moult into the grey stage, named after the colour of the edges of their shield. Mating occurs at the start of this stage, before the female [...] tissue and sucking the contents of the parenchymal cells. If the infestation is more serious, the leaves present some characteristic yellow dots around [...] symptoms Aonidiella aurantii has been the most significant pest facing many citrus-producing countries across the world. The populations can grow quickly and

American serpentine leaf miner

exit hole in the leaf with its mouth parts. After roughly one hour the larva crawls out of the leaf and falls to the ground. This occurs in the early morning [...] criterion for the identification of the species. Indirect damage arises when disease causing fungi or bacteria enter the plant tissue via the feeding spots [...] feeding spots. The larvae of Liriomyza trifolii are entirely ochre-yellow. When the larva hatches from the egg, it begins to eat into the leaf at once,