Written in English
|Statement||W.O.L. Copeland and J.S.C. Lindsay.|
|Contributions||Lindsay, J. S. C.|
Acidovorax avenae subsp. avenae is the causal agent of bacterial brown stripe disease in rice. In this study, we characterized a novel horizontal transfer of a gene cluster, including tetR, on the chromosome of A. avenae subsp. avenae RS-1 by genome-wide analysis. TetR acted as a repressor in this gene cluster and the oxidative stress resistance was enhanced in tetR-deletion mutant by: Camptothecin (CPT) has anticancer, antiviral, and antifungal properties. However, there is a dearth of information about antibacterial activity of CPT. Therefore, in this study, we investigated the inhibitory effect of CPT on Acidovorax avenae subsp. avenae strain RS-2, the pathogen of rice bacterial brown stripe, by measuring cell growth, DNA damage, cell membrane integrity, the expression of Cited by: 7. Polymerase chain reaction (PCR) and amplification conditions were established, and H. avenae and H. filipjevi were clearly distinguished by PCR fragments of and bp, respectively. Susceptibility of both S. avenae and R. padi to fungal infection showed a sigmoid trend. The fitted nonlinear model showed that the conspecific host, S. avenae, was more susceptible to E. planchoniana infection than the heterospecific host R. padi, was. In the case of P. neoaphidis, LT 50 for S. avenae was days compared to days for R. padi.
To establish infection, pathogens deliver effectors into host cells to target immune signaling components, including elements of mitogen-activated protein kinase (MPK) cascades. The virulence function of AvrRpt2, one of the first identified Pseudomonas syringae effectors, involves cleavage of the plant defense regulator, RPM1-INTERACTING PROTEIN4 (RIN4), and interference with plant auxin. Abstract. Nineteen species of cyst nematodes have been recorded from many areas in India since when the first species, Heterodera avenae Woll. was reported (Vasudeva, ). The golden cyst nematode, Globodera rostochiensis (Woll.) Behr., was first discovered by Jones () and since then both G. rostochiensis and G. pallida (Stone) Behr. have been found extensively in potato crops in. Archived Publications. Applied Turfgrass Science (–) Crop Management (–) Forage & Grazinglands (–) Journal of Production Agriculture (–). You can write a book review and share your experiences. Other readers will always be interested in your opinion of the books you've read. Whether you've loved the book or not, if you give your honest and detailed thoughts then people will find new books that are right for them. Free ebooks since [email protected]
Acidovorax avenae subsp. avenae (Aaa) is a pathogen that can cause bacterial etiolation of creeping bentgrass (Agrostis stolonifera). In vitro and in vivo studies of this pathosystem for. "Volume 14 (): Issue 1 (Jan )" published on 01 Jan by Brill. Li, C., L. Yu-Ying, Y. Chang-Bing, S. Jian-Hao, Peter- Christie, Min-An, Zhang Fu-Suo, and L. Li (). Crop nitrogen use and soil mineral nitrogen accumulation under different crop combinations and patterns of strip cropping in North West China. Sitobion avenae (F.) and Rhopalosiphum padi (L.) are two important pests of wheat in China. They typically coexist in fields during the late period of wheat growth. Sulfoxaflor is a novel sulfoximine insecticide that demonstrates broad-spectrum .