Control of<i>Xanthomonas campestris</i>pv.<i>campestris</i>in Crucifer Seed with Slurry Treatments of Calcium Hypochlorite

Schultz, Thia; Gabrielson, R. L.; Olson, Stephen M.

doi:10.1094/pd-70-1027

Cited by 9 publications

(4 citation statements)

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“…Studies conducted in recent years have shown that the shortfall in the yield of spring rape seeds from diseases, depending on the variety and technology of its cultivation, ranges from 15 to 70% or more, with significant deterioration in its sowing and technological qualities [404][405]. In general, losses of field crops from pests have increased by 1.2-1.7 times compared to the losses of 1970-1980.…”

Section: Prevalence and Damage Of Major Diseases Of Cruciferous Cropsmentioning

confidence: 99%

Prevalence, Species Structure of Cruciferous Diseases and Their Harmfulness

Tsytsiura,

Vergeles

2023

Diseases of Cruciferous Crops and Adaptive Strategies for Its Control (Generalisation of Ukrainian and World Experience)

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Section: Prevalence and Damage Of Major Diseases Of Cruciferous Cropsmentioning

confidence: 99%

Prevalence, Species Structure of Cruciferous Diseases and Their Harmfulness

Tsytsiura,

Vergeles

2023

Diseases of Cruciferous Crops and Adaptive Strategies for Its Control (Generalisation of Ukrainian and World Experience)

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“…Soaking seeds for 16 h in a 10–20 g/kg calcium hypochlorite slurry reduced Xcc undetectable levels in cabbage ( B. oleracea var. capitata ) seeds ( Schultz et al, 1986 ). Soaking seeds for 30 min using 3% hydrogen peroxide also killed 100% of Xcc in cabbage ( B. oleracea var.…”

Section: Chemical Control Of Xanthomonas Campestris ...mentioning

confidence: 99%

Physical, chemical, and biological control of black rot of brassicaceae vegetables: A review

Liu

Wang

et al. 2022

Front. Microbiol.

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As one of the important sources of human nutrition, Brassicaceae vegetables are widely grown worldwide. Black rot caused by Xanthomonas campestris pv. campestris (Xcc) seriously affects the quality and yield of Brassicaceae vegetables. Therefore, it is important to study control methods of Xcc for Brassicaceae vegetable production. This paper reviews the physical, chemical, and biological control methods of Xcc in Brassicaceae vegetables developed in recent years, and the underlying mechanisms of control methods are also discussed. Based on our current knowledge, future research directions for Xcc control are also proposed. This review also provides a reference basis for the control of Xcc in the field cultivation of Brassicaceae vegetables.

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“…In corn, for example, essential oils from mustard seed ( Brassica campestris ), black cumin ( Nigella sativa ), and neem ( Azadirachta indica ) have been used to significantly reduce the growth of major fungal plant pathogens in the genera Aspergillus , Fusarium , Alternaria , and Dreschelera (Ghafoor & Khan, 1976; Mirza & Qureshi, 1982; Sitara, Niaz, Naseem, & Sultana, 2008). Sodium and calcium hypochlorite have also been used as antimicrobial seed treatments to reduce the pathogenic load that leads to a decrease in seed quality and an increase in human illness (Sauer, 1986; Schultz & Gabrielson, 1986; Stewart, Reineke, Ulaszek, & Tortorello, 2001).…”

Section: Introductionmentioning

confidence: 99%

Spatiotemporal Profiling of Seed-Associated Microbes of an Aquatic, Intermediate Recalcitrant Species,Zizania palustrisL. and the Impact of Anti-Microbial Seed Treatments

Gietzel

McGilp

Kimball

2022

Preprint

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Northern wild rice (NWR; Zizania palustris var. interior) (NWR) is an ecologically important, annual, aquatic species native to North America, that is also cultivated in irrigated paddies in Minnesota and California. NWR seeds are desiccation-sensitive and must be kept in hydrated conditions, in which viability can decline rapidly within the first two years of storage. During this period, microbial growth is rampant and the relationship between these communities and the viability of NWR seed is unclear. In this study, we cultured and identified bacteria and fungi found in 27 NWR seed stocks, collected over a five-year period from three locations and four NWR genotypes. Results revealed that microbial communities were heavily dependent on seed viability and communities began shifting after one year of seed storage. Fungi became more prominent as years in storage increased suggesting that fungi begin to outcompete bacteria. Spatial analysis of locations and genotypes revealed a core set of microbes found across locations and genotypes. Penicillium and Pseudomonas were ubiquitous in NWR hydrated seed storage. We also evaluated the efficacy of four antimicrobial treatments at reducing microbial growth in hydrated NWR seed storage. These treatments did not reduce or drastically change microbial growth or seed viability. However, previously undetected microbes were identified after treatments, which suggested a disruption to the major constituents of the microbiome. Overall, this study identified common microbial constituents found in an aquatic, recalcitrant species, adapted for a cold climate, during seed storage and provides a foundation for future studies to evaluate the effect of microbial communities on NWR seed viability during hydrated storage.

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Control ofXanthomonas campestrispv.campestrisin Crucifer Seed with Slurry Treatments of Calcium Hypochlorite

Cited by 9 publications

References 0 publications

Prevalence, Species Structure of Cruciferous Diseases and Their Harmfulness

Prevalence, Species Structure of Cruciferous Diseases and Their Harmfulness

Physical, chemical, and biological control of black rot of brassicaceae vegetables: A review

Spatiotemporal Profiling of Seed-Associated Microbes of an Aquatic, Intermediate Recalcitrant Species,Zizania palustrisL. and the Impact of Anti-Microbial Seed Treatments

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