Cannabis

russet mites. These pests can damage the plants, which results in less yield and quality. Next to pests, cannabis plants can also suffer from plant diseases [...] Attracker) in combination with traps ( Deltatrap , Funnel Trap) or sticky traps (Horiver) play a crucial role in monitoring and scouting for plant pests in agriculture [...] productive. This is because cannabis can attract a lot of different pests and diseases that can cause problems. Biological control is a key component of Integrated

Lesser house fly

males will form swarms in areas with still air out of direct sunlight where they remain in flight as they wait to be visited by an unmated female. Female [...] g flies . Fannia species can be found worldwide, from the arctic to the temperate neotropics, and they typically reproduce in feces, compost and carrion [...] create the ideal conditions for maggot development. In extreme cases, large fly populations can even represent a public health concern for the communities

Aphids

damage Aphids can cause damage to plants in several ways, and the damage can vary depending on the species of aphid and the type of plant being attacked. The [...] are over 4,000 species of aphids that have been described, and they can be found in a variety of habitats throughout the world. Aphids form a single, very [...] sticky, sugary substance that can attract other insects and promote the growth of sooty mold. Recognize aphids Aphids can be identified by the following

Entofood

pygmaeus has to build up a population in the crop before pest is arriving Entofood can be used as alternative food in the first weeks after introduction. [...] Storage conditions Store in a dry place in the dark. Allow the bottles to acclimatise in the greenhouse before use, keep the lid closed, in order to prevent [...] Use Entofood as an alternative source of food for build-up and maintenance of Macrolophus pygmaeus populations in tomatoes in the beginning of the season

Mycotal your natural partner for whitefly control

available in all countries where the product is registered. Protect your crop when temperatures drop Even in the midst of winter, pests can be present in your [...] This can become a serious threat to you crop in a later stage. New research has shown that Mycotal can also be a powerful weapon against pests in colder [...] your greenhouse. Although the pest reproduction might be low in in colder conditions, or the pest may be inactive, they will start to build up a population

Fusarium spp.

of the xylem vessels, which can be seen when the stems are cut. In banana, whole plantations may die, and the soil may not be suitable for planting for many [...] material (seed can be treated effectively with hot water) Use clean substrate in greenhouse crops Disinfect tools, machinery and irrigation water in greenhouses [...] species. Fusarium is widespread and can infect a range of host crops. Many species are considered weak pathogens and can only infect wounded or stressed host

Knowing & recognizing

sharing this knowledge can play an important role towards achieving 100% sustainable horticulture and agriculture, while working in partnership with nature [...] diseases and their natural enemies. It explains how they spread in the crop, the damage they can cause, and specific behavioural characteristics. Shop now Koppert [...] control is not a simple process, it has become a complex system in which many aspects need to be considered. The need for knowledge has been recognized by Koppert

Corn rootworm

America, where it is regarded as the main pest of maize. Nowadays it is present in many European countries, including Italy, where it is widespread in the [...] maize-growing areas in the north. Maize is the only crop in which high population densities can develop, and consequently it is susceptible to serious [...] kernels. This does not usually result in heavy yield losses, but it can facilitate the development of toxic fungi in the cob, with the resulting production

Encarsia formosa

recognized for its role in biological control, particularly in the management of whitefly populations in various agricultural and horticultural settings [...] Parasitized pupae are thus easily recog nized. However, this blackening can be delayed, in which case the larva remains visible throughout its development. Once [...] transparent to brown in colour. The pupa of E. formosa is unique among the species of Encarsia , in that it is formed immediately beneath and in contact with the

Black vine weevil

become active again. The full-grown larvae pupate in spring in the soil. The depth where the pupae can be found varies between 2 and 20 cm. Pupae are white [...] sulcatus, is a pest in many ornamental crops (e.g. rhododendron, cyclamen and azalea), as well as in strawberries and other fruit crops in both temperate and [...] black vine weevil consists of an egg, 6 or 7 larval instars, a pupal instar and the adult beetle. In temperate climates in the Northern hemisphere, the