作者: Ricardo Harakava , Luis Gustavo de Paoli , Beatriz Madalena , Januzzi Mendes , Raquel Luciana Boscariol Camargo
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摘要: The objective of this work was to produce 'Valencia' sweet orange transgenic plants with the cecropin MB39 gene controlled by a phenylalanine ammonia-lyase promoter from citrus in order direct expression xylem vessels. genetic transformation mediated Agrobacterium tumefaciens co-culture epicotyl segments. Eleven were selected PCR amplification 189 bp fragment, which acclimatized greenhouse. integration transgene confirmed three Southern blot analysis.