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- Mallet, R., et al. Show all 4 Authors
- Acta horticulturae 2011 no.909 pp. 471-477
- apples; necrosis; developmental stages; trees; scanning electron microscopy; greenhouses; orchards; hybrids; Pyrus communis; conidia; stems; host-parasite relationships; pears; leaves; Venturia pirina; cultivars; hyphae; rootstocks; hypersensitive response; fruits; sporulation; breeding; fungi
- ... Scab is an important disease in pear orchards caused by an ascomycetous fungus, Venturia pirina. Young leaves, stems and fruits at all stages of their development are susceptible. Breeding has been undertaken to obtain new hybrids with a good level of resistance to V. pirina. In this context, a better understanding of the host-parasite relationship is necessary. A microscopic study of susceptibili ...