Evaluation of rates of flutriafol for control of blackleg of rapeseed

Ballinger, D. J.; Salisbury, P. A.; Kollmorgen, JF; Potter, T. D.; Coventry, David

doi:10.1071/ea9880517

Cited by 13 publications

(7 citation statements)

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“…Significant reductions in blackleg severity and increases in rapeseed yield were recently obtained in Australia with flutriafol applied at sowing as a coating on superphosphate fertilizer granules; no control was obtained with flutriafol as a seed dressing (Ballinger et al 1988a(Ballinger et al , 1988b. However, similar studies in Canada produced marginal and variable results (Xi et al , 1989Xi, Kutcher et al 1991).…”

Section: Controlmentioning

confidence: 87%

History, occurrence, impact, and control of blackleg of rapeseed

Gugel¹,

Petrie²

1992

Canadian Journal of Plant Pathology

160

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Section: Controlmentioning

confidence: 87%

History, occurrence, impact, and control of blackleg of rapeseed

Gugel¹,

Petrie²

1992

Canadian Journal of Plant Pathology

160

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“…However, these treatments do not protect plants grown in infested fields. Ballinger et al (1988) found that flutriafol applied as a fertilizer dressing on superphosphate granules significantly reduced the levels of stem canker in areas where the disease was prevalent. However, in western Canada, this fungicide had only limited efficacy (Xi et al 1989).…”

Section: Chemical Controlmentioning

confidence: 96%

Diseases of Edible Oilseed Crops

Chattopadhyay¹,

Kolte²,

Waliyar³

2015

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AgriculturalSciences. He has more than 22 years of research experience in oilseed crop disease management and has significantly contributed in the areas of understanding the host-pathogen interactions, epi demiology, and integrated disease management in sunflower, safflower, sesame, peanut, and rape seed-mustard crops. He has published more than 70 peer-reviewed research papers and 4 books. Dr. Chattopadhyay has to his credit several academic awards and one patent. His significant research achievements include the development of Fusarium wilt-resistant genotypes in safflower, the iden tification of genotypes of Brassica juncea resistant to a mixture of isolates of Albugo candida, the development of a biocontrol agent formulation to reduce the use of fungicides in the management of major diseases of oilseeds (Brassica), and seed treatment (and foliar application) of aqueous bulb extract of Allium sativum for the management of major foliar diseases (Alternaria blight, white rust, powdery mildew, and Sclerotinia stem rot) of mustard. S.J. Kolte, professor of plant pathology (Retd.

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“…Flutriafol is used as a fertiliser-amended fungicide as it causes toxicity if applied directly to the seed coat. Ballinger et al (1988) found that flutriafol increased plant height, decreased stem canker severity, increased plant survival, decreased leaf lesion severity and increased yields. Fluquinconazole is the predominant fungicide used by farmers for stem canker control due to the ease of application (seed dressing) and low cost.…”

Section: Chemical Control Practicesmentioning

confidence: 97%

“…Rainfall at sowing and minimum tillage cropping practices that leave infected crop residues on the soil surface combine to produce very severe early epidemics on seedlings. Technology transfer activities have emphasised the use of resistant cultivars, isolation of new crops from fields with crop residues (Barbetti et al, 2000;Khangura and Barbetti, 2001;Marcroft et al, 2004;Wherrett et al, 2004) and use of fungicides as seed or soil treatments (Ballinger et al, 1988;Khangura and Barbetti, 2002). Little emphasis has been placed on the use of fungicide spray treatments for stem canker control because of the low input -low yield production systems in many parts of Australia (Barbetti et al, 2000).…”

Section: Introductionmentioning

confidence: 97%

Dissemination of Information About Management Strategies and Changes in Farming Practices for the Exploitation of Resistance to Leptosphaeria maculans (Phoma Stem Canker) in Oilseed Rape Cultivars

et al. 2006

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The management of phoma stem canker (blackleg disease, caused by Leptosphaeria maculans) is an integral component of oilseed rape production. In this paper, we discuss the information about management strategies that is disseminated in Europe and Australia. New cultivars have been introduced with improved resistance to disease, but sometimes this resistance has been overcome as new races of the pathogen have emerged. When cultivars with single major gene resistance have been introduced into areas with high inoculum concentrations, significant economic damage has been caused by new races of L. maculans within 2-3 years. Quantitative or polygenic resistance has also been used successfully against stem canker and offers more durable disease resistance if plant breeders and farmers deploy this resistance more effectively. Strategies to improve the durability of resistance need to be developed and tested in practice. New information on the occurrence of virulence and avirulence genes in populations of Leptosphaeria maculans and modelling of the durability of resistance provide opportunities for plant breeders, specialist technical organisations, cooperatives, advisory services and farmers to collaborate and better exploit cultivar resistance. Changing economic and environmental factors influence cropping practices and, if to be considered successful, management strategies must show clear financial benefits. Technology transfer will need to address all aspects of managing stem canker and other diseases of oilseed rape and using effective written, verbal and electronic methods of communication.

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Evaluation of rates of flutriafol for control of blackleg of rapeseed

Cited by 13 publications

References 1 publication

History, occurrence, impact, and control of blackleg of rapeseed

History, occurrence, impact, and control of blackleg of rapeseed

Diseases of Edible Oilseed Crops

Dissemination of Information About Management Strategies and Changes in Farming Practices for the Exploitation of Resistance to Leptosphaeria maculans (Phoma Stem Canker) in Oilseed Rape Cultivars

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