Results 61 to 70 of about 304 (140)

Development of a qPCR and a Lamp Assay for Verticillium longisporum Detection and a Triplex qPCR Assay for Simultaneous Detection of V. longisporum, Leptosphaeria biglobosa, and L. maculans from Canola Samples

PhytoFrontiers
Verticillium wilt, Verticillium stem striping, and Verticillium stripe are common disease names that all denote infection caused by Verticillium longisporum on canola or other brassica crops.
Heting Fu, Yalong Yang, Junye Jiang, Greg C. Daniels, Blake Hill, Shiming Xue, Kher Zahr, L. Stellar, Michael W. Harding, David Feindel, Carol Bvindi, W. G. Dilantha Fernando, Lipu Wang, Jie Feng   +13 more
doaj   +1 more source

CNGC20 plays dual roles in regulating plant growth and immunity in Brassica napus

Crop Journal
Inflorescence architecture is determined by inflorescence length, branch angles and the density of siliques, which affects planting density, lodging resistance and mechanical operation in rapeseed.
Yingying Tan, Guowei Huang, Haiyan Fan, Tao Wu, Zhilin Guan, Kede Liu   +5 more
doaj   +1 more source

Comparison of Leptosphaeria biglobosa-induced and chemically induced systemic resistance to L. maculans in Brassica napus

Chinese Science Bulletin, 2007
Brassica napus (cv. Madrigal) seedlings pre-treated with ascospores of Leptosphaeria biglobosa or foliar sprays of either acibenzolar-S-methyl (ASM) or menadione sodium bisulphite (MSB) were challenge inoculated with L. maculans ascospores and assessed for phoma leaf spot development and tissue morphology and gene expression responses to infection ...
Liu, S-Y., Liu, R-H., Latunde-Dada, A. O., Cools, H. J., Foster, S. J., Huang, Y-J., Fitt, B. D. L.   +6 more
openaire   +1 more source

Identification of Leptosphaeria maculans and Leptosphaeria biglobosa isolates based on pathogenicity and production of sirodesmin pl.

, 2018
The aim of this study was to identify isolates within the pathogenic species of Leptosphaeria maculans and Leptosphaeria biglobosa, based on the pathogenicity and phytotoxin production. The fungus cultures were isolated from rapeseed plants showing the symptoms of stem canker.
Mitrović, Petar, Marjanović-Jeromela, Ana, Milovac, Željko, Sakač, Zvonimir   +3 more
openaire   +1 more source

Effects of Host Resistance on Colonisation of Brassica napus (Oilseed Rape) by Leptosphaeria maculans and Leptosphaeria biglobosa (Phoma Stem Canker)

, 2016
Leptosphaeria maculans and L. biglobosa co-infect winter oilseed rape plants to cause phoma stem canker disease. The sexual spores of both species are produced in pseudothecia on infected winter oilseed rape stem debris after harvest and this is the most important source of inoculum for infection of newly-emerged plants in autumn.
openaire   +4 more sources

Temporal dynamics of co‐inoculation of Leptosphaeria maculans and Leptosphaeria biglobosa determine interspecific competition and disease development on oilseed rape

Pest Management Science
Abstract BACKGROUND Phoma stem canker is one of the most economically damaging diseases of oilseed rape, caused by co‐existing fungal pathogens Leptosphaeria maculans ( Plenodomus lingam
Evren Bingol, Chinthani S. Karandeni Dewage, Aiming Qi, Faye Ritchie, Bruce DL Fitt, Yong‐Ju Huang   +5 more
openaire   +2 more sources

Comparative and evolutionary genomics within the Leptosphaeria maculans-Leptosphaeria biglobosa species complex

, 2013
Leptosphaeria maculans ‘brassicae’ (Lmb) is a filamentous ascomycete from class Dothideomycetes. It belongs to the Leptosphaeria maculans-Leptosphaeria biglobosa species complex which comprises pathogens of crucifers. Lmb is specifically adapted to oilseed rape (Brassica napus) and is responsible for the most damaging disease of this crop: “stem canker”
openaire   +2 more sources

Leptosphaeria maculans i Leptosphaeria biglobosa – uzročnici raka stabla i suhe truleži korijena uljane repice

Glasnik Zaštite Bilja, 2010
Based on new researches results, it was found that phoma stem cancer and dry root rot of oilseed rape are caused by two kinds of phytopathogenic fungi from Leptosphaeria genus and they are: Leptosphaeria maculans (Desm.) Ces. et de Not (anamorph: Phoma lingam (Tode ex Fr.) Desm.) and Leptosphaeria biglobosa Shoem et Brun. Namely, repeatable differences
Mitrović, Petar, Trkulja, Vojislav
openaire   +2 more sources

The effect of the selected active substances of fungicides on the growth of Leptosphaeria maculans and Leptosphaeria biglobosa [PDF]

Progress in Plant Protection, 2016
openaire   +1 more source

Viral cross-class transmission results in disease of a phytopathogenic fungus. [PDF]

ISME J, 2022
Deng Y, Zhou K, Wu M, Zhang J, Yang L, Chen W, Li G.   +6 more
europepmc   +1 more source