The Morpho-Anatomy of Nectaries and Chemical Composition of Nectar in Pear Cultivars with Different Susceptibility to <i>Erwinia amlylovora</i>
The topography and morpho-anatomical characteristics of floral nectaries and the chemical analysis of nectar have been studied in seven pear cultivars with different susceptibility to <i>Erwinia amylovora</i>. The susceptible cultivar Williams, the moderately resistant cultivars Bella di...
Main Authors: | , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2023-03-01
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Series: | Horticulturae |
Subjects: | |
Online Access: | https://www.mdpi.com/2311-7524/9/4/424 |