Comparison of Rhizosphere Bacteria Diversity Between Fusarium Wilt Resistant and Susceptible Watermelon / 微生物学通报
Microbiology
; (12)2008.
Article
en Zh
| WPRIM
| ID: wpr-686134
Biblioteca responsable:
WPRO
ABSTRACT
The traditional culture methods and the molecular biology methods were used to study the rhizosphere bacterial diversity between fusarium wilt resistant and susceptible watermelon. The results showed that the diversity and the equality of cultured rhizosphere bacteria of resistant watermelon were higher than those of the susceptible watermelon. The reason was that the cultured rhizosphere bacterial di- versity index H′ and 1/D of the resistant watermelon were higher than those of the susceptible watermelon and that the cultured rhizosphere bacterial equality index E of the resistant watermelon were higher than those of the susceptible watermelon. The dominant cultured bacterial genotypes were different between re- sistant and susceptible watermelon. The genotype 1 is the dominant genotype of resistant watermelon, con- sists 51.1%. The genotype 7 is the dominant genotype of susceptible watermelon, consists 58.7%.
Texto completo:
1
Base de datos:
WPRIM
Idioma:
Zh
Revista:
Microbiology
Año:
2008
Tipo del documento:
Article