• Apple scab

  become grey and fluffy. The lesions caused by ascospores are more restricted, whereas the lesions caused by conidia extend faster and may merge. Infected [...] harmed by for example application of compounds against stem canker, since they help in decomposing the infected leaves Prevent plant diseases by optimizing [...] produce corky rings around the lesions to prevent further invasion of tissue by the fungus. Late fruit infection only results in small dark lesions which

• Antracnosis del haba

  they are more elongated. The lesions are light brown, sunken and surrounded by a dark brown to red-brown border. The first infection is often on the primary [...] orange-red masses of two-celled conidia are exuded. Secondary infection is by splash dispersal of these conidia. There is no known sexual stage. Ascochyta [...] years with non-host crops Bury or remove crop debris Prevent plant diseases by optimizing plant potential and crop resilience.

• Shore fly

  they can transmit plant diseases and can be a nuisance to greenhouse works by their sheer numbers. Frass deposited on leaves or flowers in ornamental crops

• Black tea thrips

  The eggs are white and banana-shaped and are inserted singly in plant tissue by the females. The early larval stage is whitish with red eyes. Larvae become

• Codling moth

  cavity just under the skin. The entry hole can be seen and is usually plugged by dry frass. The larva then burrows towards the core and eats a large proportion

• False spider mites

  on many cultivated plants. Several species have been reported, especially by growers of greenhouse ornamentals. Tenuipalpidae are known as false spider

• Oriental fruit moth

  other fruit trees like apple, pear, almond and apricot are also attacked by this pest. It is native to north-west China, and spread from Japan to Australia

• Escarabajos

  stems, but in other species also feed on leaves. Adult beetles cause damage by feeding on fruits, flower buds and leaves depending on the species. Life cycle

• Moscas

  tender roots as well as stem and leaf tissue and fruits. The lesions caused by feeding larvae provide invasion routes for various pathogenic fungi, for instance

• Fusarium spp.

  Fusarium spp. es un grupo de hongos transmitidos por el suelo con muchas especies diferentes. Fusarium está muy extendido y puede infectar a un rango de cultivos hospedadores. Muchas especies se consi