Antracnosis del haba

Ascochyta pisi is a fungal plant pathogen that causes A scochyta blight on pea (leaf blight or pea blight) and lesions of stems, leaves, and pods (pea leaf [...] borne and thus also causes post- and pre-emergence damping off and dwarfing. Other Ascochyta species may also infect peas. Ascochyta pinodes causes Ascochyta [...] leaf spot and pea pod spot). Life cycle and appearance of Pea blight, leaf and pod spot Ascochyta pisi hardly survives in the soil or on crop residues because

Apple scab

research that has been done on the influence of climatic conditions on release of ascospores and risk of infection, a decision support systems has been build [...] ascomycete fungus that causes apple scab disease Life cycle and appearance of Apple scab Venturia inaequalis overwinters in the form of unripe fruiting bodies [...] the cuticula. The asexual conidia are released and repeat the cycle of infection of new plant parts and spore production. In autumn, the fungus produces

Oriental fruit moth

partially destroyed and filled with brown frass. Life cycle and appearance of Oriental fruit moth The adult has a wing span of 10-16 mm, and is dark-grey. When [...] full-grown larva has a length of approximately 12 mm, and is pink to almost red. The head and the anal plate are brown. They have a black anal fork (anal [...] anal opening. The cocoon is a protective covering for the full-grown larva and pupa. It is made of silken threads and particles of the objects on which it