• Onion

  produced species of the genus of Allium . The onion plant is usually a biennial or perennial plan. When cultivated however, the plant is mostly handled as [...] wilt About The onion ( Allium cepa L.) , also referred to as the bulb onion or common onion, is a vegetable. This particular species is the most extensively [...] harvested at the end of its first production season. Onions are popular and therefore cultivated and used for cooking all around the world. Their flesh is pungent

• Citripar

  make a hole in the sticker on the lid. Use the label to hang the tube in the crop following the instructions on the label itself. Hang the tube on a place [...] develop in the mummified skin of the host and look like swollen mealybug larvae. Empty pupae have an irregular exit hole at the posterior end of the mummy after [...] place out of direct sunlight. Leave tubes in the crop for at least two weeks. Carry out adequate ant control. Dosage The dosage of Citripar depends on climate

• Thripex

  Application Turn and shake the bottle or bucket gently before use Bottle: Push the centre of the cap to open the dosage hole Bucket: Use a spoon to distribute [...] recognized distributor of Koppert products for advice on the best strategy for your situation. Environmental conditions Neoseiulus cucumeris is most effective [...] leaves or put small heaps on rockwool slabs Make sure the material remains on the introduction site for at least a few hours after introduction Choose at least

• Swirski-Mite Plus

  weeks if the pest is not controlled. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for your situation [...] Young larvae of various thrips species and eggs and larvae of whitefly . Crops Do not use in tomato. Mode of action Predatory mites multiply in the sachet and [...] and disperse into the crop over a period of several weeks. They pierce the prey with their sucking mouthparts and suck out the contents. Pack size 100;

• Spical

  Turn and shake the bottle gently before use Push the centre of the cap to open the dosage hole Sprinkle material on leaves Make sure the material remains [...] distributor of Koppert products for advice on the best strategy for your situation. Environmental conditions Neoseiulus californicus is most effective [...] Natutec Airobug Dosage The dosage of Spical depends on climate, crop and pest density and should always be adjusted to the particular situation. Start introduction

• Green peach aphid

  families. Damage symptoms Of all the aphids , the peach potato aphid ( Myzus persicae subsp. persicae ) is the most important vector of viral diseases. It can [...] a result, the plant’s growth is retarded giving rise to deformed leaves or, if the infestation occurs early enough in the season, the death of young plants [...] and rendering them unsuitable for market. At the same time, photosynthesis in the leaves is reduced, affecting production. The aphid’s saliva can induce strong

• Trichoderma harzianum

  harzianum reinforces the defence mechanism of the parts of the plant above the ground, so-called induced system resistance (ISR). Absorption of fixed and non-fixed [...] pressure is potentially high, the crop is sensible to soil diseases. If the crop cycle is long it is advised to perform regular applications with Trianum-P [...] possible, at the moment of sowing or transplanting. For transplanted crops it is possible to start applications from propagation. When the pathogen pressure

• Melon

  "melon" is used for the plant, but also to identify the fruit. Botanically speaking, the melon (the fruit) is actually a berry, or more specifically even, [...] be any one of several plants belonging to the family of Cucurbitaceae . The melon plant produces a usually sweet and edible, fleshy fruit. The term "melon" [...] are being produced on a commercial scale, especially muskmelons. The most common species of melon are: Watermelon ( Citrullus lanatus var. lanatus ) Muskmelon

• Diamond back moth

  and active. Except for the first instar, which mines in the leaf tissue, the larvae are voracious surface feeders. The pupae of the diamond back moth (Plutella [...] one-third of the forewing is ochreous-white, with a nearly white upper edge. In females, the upper two-thirds of the forewings are light ochreous and the markings [...] may occur in the florets. Initially, the pupa is pinkish-white to pinkish-yellow and changes to brown before adult emergence. The adult of the diamond back

• Spidex

  shake the bottle gently before use Push the centre of the cap to open the dosage hole Sprinkle material on leaves or pour into Diboxes Make sure the material [...] distributor of Koppert products for advice on the best strategy for your situation. Environmental conditions Phytoseiulus persimilis is most effective [...] Natutec Airobug Dosage The dosage of Spidex depends on climate, crop and spider mite density and should always be adjusted to the particular situation.