Ecological and Evolutionary Insights into Xanthomonas citri Pathovar Diversity

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Identification and characterization of a second lexA gene of Xanthomonas axonopodis Pathovar citri.

We previously identified and characterized a lexA gene from Xanthomonas axonopodis pv. citri. For this study, we cloned and expressed a lexA homologue from X. axonopodis pv. citri. This gene was designated lexA2, and the previously identified lexA gene was renamed lexA1. The coding region of lexA2 is 606 bp long and shares 59% nucleotide sequence identity with lexA1. Analyses of the deduced ami...

متن کامل

Molecular characterization of copper resistance genes from Xanthomonas citri subsp. citri and Xanthomonas alfalfae subsp. citrumelonis.

Copper sprays have been widely used for control of endemic citrus canker caused by Xanthomonas citri subsp. citri in citrus-growing areas for more than 2 decades. Xanthomonas alfalfae subsp. citrumelonis populations were also exposed to frequent sprays of copper for several years as a protective measure against citrus bacterial spot (CBS) in Florida citrus nurseries. Long-term use of these bact...

متن کامل

Asymmetric chromosome segregation in Xanthomonas citri ssp. citri

This study was intended to characterize the chromosome segregation process of Xanthomonas citri ssp. citri (Xac) by investigating the functionality of the ParB factor encoded on its chromosome, and its requirement for cell viability and virulence. Using TAP tagging we show that ParB is expressed in Xac. Disruption of parB increased the cell doubling time and precluded the ability of Xac to colo...

متن کامل

Antibacterial activity of alkyl gallates against Xanthomonas citri subsp. citri.

The plant-pathogenic bacterium Xanthomonas citri subsp. citri is the causal agent of Asiatic citrus canker, a serious disease that affects all the cultivars of citrus in subtropical citrus-producing areas worldwide. There is no curative treatment for citrus canker; thus, the eradication of infected plants constitutes the only effective control of the spread of X. citri subsp. citri. Since the e...

متن کامل

Ecological and evolutionary insights from species invasions.

Species invasions provide numerous unplanned and frequently, but imperfectly, replicated experiments that can be used to better understand the natural world. Classic studies by Darwin, Grinnell, Elton and others on these species-invasion experiments provided invaluable insights for ecology and evolutionary biology. Recent studies of invasions have resulted in additional insights, six of which w...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Applied and Environmental Microbiology

سال: 2017

ISSN: 0099-2240,1098-5336

DOI: 10.1128/aem.02993-16