共 37 条
[2]
BETLACH M, 1976, FED PROC, V35, P2037
[4]
CLOSE TJ, 1982, GENE, V2, P75
[7]
BROAD HOST RANGE DNA CLONING SYSTEM FOR GRAM-NEGATIVE BACTERIA - CONSTRUCTION OF A GENE BANK OF RHIZOBIUM-MELILOTI
[J].
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA-BIOLOGICAL SCIENCES,
1980, 77 (12)
:7347-7351