Biocontrol of in the Postharvest Banana Fruit Using the Siderophore-Producing Strain BX1.

Banana anthracnose, caused by , significantly reduced the postharvest fruit quality. Employing biocontrol strategies offers a sustainable approach to enhance agricultural practices. The .

Genome Organizations and Functional Analyses of a Novel Gammapartitivirus from AG-1 IA Strain D122.

Here, we describe a novel double-stranded (ds) RNA mycovirus designated Rhizoctonia solani dsRNA virus 5 (RsRV5) from strain D122 of AG-1 IA, the causal agent of rice sheath blight. The RsRV5 genome consists of two segments of dsRNA (dsRNA-1, 1894 bp and dsRNA-2, 1755 bp), each possessing a single open reading frame (ORF). Sequence alignments and phylogenetic analyses showed that RsRV5 is a new member of the genus in the family .

Functional validation of pathogenicity genes in rice sheath blight pathogen Rhizoctonia solani by a novel host-induced gene silencing system.

Rice sheath blight, caused by the soilborne fungus Rhizoctonia solani, causes severe yield losses worldwide. Elucidation of the pathogenic mechanism of R. solani is highly desired.

Transcriptome analysis reveals molecular mechanisms of sclerotial development in the rice sheath blight pathogen Rhizoctonia solani AG1-IA.

Rhizoctonia solani AG1-IA is a soil-borne necrotrophic pathogen that causes devastating rice sheath blight disease in rice-growing regions worldwide. Sclerotia play an important role in the life cycle of R. solani AG1-IA.

Molecular Characterization of a Novel Conferring Hypovirulence in Rice Sheath Blight Fungus AG-1 IA Strain GD-2.

The complete sequence and genome organization of a novel from the hypovirulent strain GD-2 of AG-1 IA, the causal agent of rice sheath blight, were identified using a deep sequencing approach and it was tentatively named as endornavirus 1 (RsEV1). It was composed of only one segment that was 19,936 bp in length and was found to be the longest endornavirus genome that has been reported so far. The RsEV1 genome contained two open reading frames (ORFs): ORF1 and ORF2.

Complete Nucleotide Sequence of a Partitivirus from AG-1 IA Strain C24.

The complete genome of a novel double-stranded (ds) RNA mycovirus, named as Rhizoctonia solani partitivirus 5 (RsPV5), isolated from rice sheath blight fungus AG-1 IA strain C24, was sequenced and analysed. RsPV5 consists of two segments, dsRNA-1 (1899 nucleotides) and dsRNA-2 (1787 nucleotides). DsRNA-1 has an open reading frame (ORF) 1 that potentially codes for a protein of 584 amino acid (aa) containing the conserved motifs of a RNA-dependent RNA polymerase (RdRp), and dsRNA-2 also contains a ORF 2, encoding a putative capsid protein (CP) of 513 aa.

ROS and trehalose regulate sclerotial development in Rhizoctonia solani AG-1 IA.

Rhizoctonia solani AG-1 IA is the causal agent of rice sheath blight (RSB) and causes severe economic losses in rice-growing regions around the world. The sclerotia play an important role in the disease cycle of RSB. In this study, we report the effects of reactive oxygen species (ROS) and trehalose on the sclerotial development of R.

Characterization of a novel dsRNA mycovirus isolated from strain A105 of Rhizoctonia solani AG-1 IA.

Rhizoctonia solani dsRNA virus 3 (RsRV3), a novel mycovirus, was isolated from the rice sheath blight pathogen Rhizoctonia solani AG-1 IA strain A105. The RsRV3 genome consists of two segments of dsRNA (dsRNA1, 1,890 bp and dsRNA2, 1,811 bp). DsRNA1 has a single open reading frame (ORF) with a putative conserved RNA-dependent RNA polymerase (RdRp) domain, and dsRNA2 comprises a single ORF, predicted to encode a coat protein.

Two distinct classes of protein related to GTB and RRM are critical in the sclerotial metamorphosis process of Rhizoctonia solani AG-1 IA.

Sheath blight of rice, caused by Rhizoctonia solani Kühn AG-1 IA [teleomorph: Thanatephorus cucumeris (Frank) Donk], is one of the major diseases of rice (Oryza sativa L.) worldwide. Sclerotia produced by R.

Coupling of anodic biooxidation and cathodic bioelectro-Fenton for enhanced swine wastewater treatment.

A novel bioelectrochemical reactor with anodic biooxidation coupled to cathodic bioelectro-Fenton was developed for the enhanced treatment of highly concentrated organic wastewater. Using swine wastewater as a model, the anode-cathode coupled system was demonstrated to be both efficient and energy-saving. Without any external energy supply to the system, BOD(5), COD, NH(3)-N and TOC in the wastewater could be greatly reduced at both 1.