Tomato leaf miner

crawls out of the leaf and falls to the ground. This occurs in the early morning. The larva crawls into the ground to pupate. A small percentage of the larvae [...] al areas this can lead to burning in fruit such as tomato and melon. Loss of leaves also reduces yield. In full-grown plants of fruiting vegetable crops [...] ovipositor, usually in the upper side of the leaf. Egg spots are oval and hard to distinguish from feeding spots. Larvae of Liriomyza bryoniae are transparent

Pepper weevil

Another recommendation is to inspect the ground as well as the flowers and immature fruit, since they throw themselves to the ground and keep still when they [...] their ability to cause huge damage. When they are already present on the crop, the best approach is to monitor them during the cooler parts of the day, as [...] symptoms The most significant damage occurs with the loss of fruit, whether they fall to the ground or contain holes where eggs are laid or adults were hatched

Long-tailed mealybug

order to gain an adequate intake of protein, mealybugs must therefore ingest large quantities of sap, getting rid of the excess sugars in the form of honeydew [...] range of host plants of Pseudococcus longispinus is less extensive than that of the citrus mealy bug but it nevertheless encompasses many species of (ornamental) [...] level of photosynthesis in the leaves also reduces flower and fruit production. In ornamental crops, the mere presence of mealybugs is sufficient to render

Trichoderma 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 nutrients: [...] the crop cycle is long it is advised to perform regular applications with Trianum-P to keep a high number of change to maintain a solid barrier around the [...] Trichoderma harzianum grows faster on the surface of the root than soil borne pathogenic fungi, which get no change to establish themselves on the roots. Competition

Knowing & recognizing

Get the growers’ guide to biological crop protection Knowing and recognizing does exactly what it implies. It empowers you with knowledge about the pest’s [...] many phases, as well as giving you the ability to recognize the pest or disease you are up against by means of detailed illustrations and close-up photographs [...] edition comprises 443 pages, 700 photographs, and dozens of illustrations of the most prevalent pests, diseases and their natural enemies. This book provides

Nothing beats original

or want to make a purchase, our team is here to support you every step of the way. Don't let pests compromise your harvest. Contact us now to discover [...] providing a sustainable alternative to chemical pesticides. Meet Koppert’s innovative lineup of predatory mites. Our commitment to continuous innovation and refinement [...] mites are applied to effectively control pests like whitefly , thrips , and spider mites . Choosing the right predatory mite solution to control a pest

Cutworms

segetum . The larvae of these moths usually feed on roots and plant parts close to the ground, thereby often cutting the stems of young plants. This is [...] on tender leaves of seedlings. Third to seventh instars become negatively phototaxic and feed mostly at night and hide in the ground during the day. Damage [...] usually observed as a cutting of young seedlings, often causing death of the cut seedlings. Sometimes wilting is observed because of partial cutting. A larva

Mushroom

fruiting body of a fungus, typically produced above ground on soil or on its food source. Edible mushrooms are the fleshy and edible fruit bodies of several [...] several species of macrofungi (fungi which bear fruiting structures that are large enough to be observed with the naked eye). They can appear either below ground [...] (hypogeous) or above ground (epigeous) where they may be picked by hand. Edibility may be defined by criteria that include absence of poisonous effects on

Turf and grass

tracks, athletic grounds, cricket pitches and football fields, turf provides the perfect base for a wide variety of sporting grounds around the world. [...] It is also prized as a ground cover for recreational purposes such as green urban areas and private gardens.

Sciarid flies

colour. They are laid on the ground surface close to plant roots. The larvae can grow to 5 to 12 mm in length and 0.5 to 1.5 mm in diameter. They are legless [...] General Sciarid flies constitute the family of Sciaridae. The species that cause most damage to crops belong to the genera Bradysia and Lycoriella . Lycoriella [...] takes place in a small hole in the ground. Pupae are white, but later become yellow to brown. The posterior end of the pupa remains mobile.