Suppression of gray leaf spot (blast) of perennial ryegrass turf by Pseudomonas aeruginosa from spent mushroom substrate

Viji, G.; Uddin, W.; Romaine, C. P.

doi:10.1016/s1049-9644(02)00170-6

Cited by 34 publications

(23 citation statements)

References 46 publications

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“…Out of 52 bacterial strains and six strains of Trichoderma spp., only one bacterial strain, Stenotrophomonas maltophilia provided reasonably good protection against the pathogen for eight different wheat cultivars (Dal Bello et al 2002). Another biocontrol agent, P. aeruginosa, was cultivated in liquid medium supplemented with 0.1 % CMC, where seeds of perennial ryegrass were soaked in the solution with P. aeruginosa and then dried or the solution was sprayed directly onto the leaves in the field for successful suppression of gray leaf spot (Viji et al 2003), Similar procedures were used for preparing inoculants containing Brevibacillus brevis, Bacillus licheniformis, Micrococcus sp., and Acinetobacter calcoaceticus for inoculation of Jatropha curcas and consequently improved growth (Jha and Saraf 2012).…”

Section: Liquid Inoculantsmentioning

confidence: 99%

“…Adhesives include gum arabic (Wani et al 2007), carboxy methyl cellulose (Viji et al 2003), sucrose solutions (Cong et al 2009), vegetable oils (Bashan et al 2002), as well as any non-toxic commercial adhesive to the bacteria and seeds. A second role of an adhesive is to prevent the inoculant (either dry inoculant as powder or wet inoculant once the moisture evaporates) from dislodging during sowing with the seeding equipment, especially the powderedtype when applied with air-seeders.…”

Section: Seed Inoculationmentioning

confidence: 99%

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Advances in plant growth-promoting bacterial inoculant technology: formulations and practical perspectives (1998–2013)

Bashan¹,

de‐Bashan²,

et al. 2013

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Background Inoculation of plants to enhance yield of crops and performance of other plants is a century old, proven technology for rhizobia and a newer venue for plant growth-promoting bacteria and other plant symbionts. The two main aspects dominating the success of inoculation are the effectiveness of the bacterial isolate and the proper application technology. Scope An assessment of practical aspects of bacterial inoculants for contemporary agriculture and environmental restoration is critically evaluated from the point of view of their current technological status, current applications, and future use. This is done because there are windows of opportunity for new developments in applied research using renewable, non-contaminated natural resources and new venues for research. Special emphasis is given to formulations and polymeric carriers. This review concentrates on practical aspect of inoculation technology dating from 1998 to 2013. Earlier publications are mentioned only for clarification of a specific point. Conclusions This review discusses characteristics of a carrier for inoculants, formulations of inoculants including liquid, organic, inorganic, polymeric, and encapsulated formulations. Technical aspects include inoculation techniques (soil and seed application), mass culture production, bulk sterilization, seed coating, shelf-life, and effect of moisture. Future research venues needed are noted.

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Section: Liquid Inoculantsmentioning

confidence: 99%

Section: Seed Inoculationmentioning

confidence: 99%

Advances in plant growth-promoting bacterial inoculant technology: formulations and practical perspectives (1998–2013)

Bashan¹,

de‐Bashan²,

et al. 2013

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“…이러한 길항미생물을 이용한 잔디 병의 생물적 방제는 1980년대부터 fairy rings (Smith, 1980), brown patch (Burpee and Goulty, 1984;Giesler and Yuen, 1998), snow mold (Lawton and Burpee, 1990), dollar spot (Goodman and Burpee, 1991;Nelson and Craft, 1991), 그리 고 gray leaf spot(blast) (Viji et al, 2003 …”

Section: 다 미생물을 이용한 생물학적 방제는 자연생태계 내에서 서로 다른 종간에 일어날 수 있는 경쟁(Competimentioning

confidence: 99%

Antagonistic Mechanisms and Culture Conditions of Isolated Microbes Applied for Controlling Large Patch Disease in Zoysiagrass

Kim¹,

Ma²,

Lee

2015

HST

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Our previous report demonstrated successful isolation of soil-borne bacteria that suppressed the potential of Rhizoctonia solani AG2-2 (IV) causing turfgrass large patch disease when applied to Korean lawngrass (Zoysia japonica). The current study aimed to uncover the mechanisms of this antagonism of Rhizoctonia solani and to define culture conditions for the isolated microbes. We found that two Bacillus isolates, I-009 and FRIN-001-1 strains, produced cellulase and siderophore, but not chitinase, while the Pseudomonas YPIN-022 strain was found to release only siderophore, implying that three antagonistic bacteria commonly interrupt Fe uptake by the large patch pathogen. The I-009 and FRIN-001-1 isolates grew best at 35 and 30°C in growth medium of pH 5 to 8 for 32 and 28 h, respectively, while optimum growth for the YPIN-022 strain was found at 35°C at pH 5 to 9 for 24 h. Good growth of I-009 and YPIN-022 over 24 h was obtained in M9 minimal medium supplemented with 1% sucrose, 0.5% yeast extract and 0.1% potassium chloride. FRIN-001-1 grew well in M9 medium with 1% mannitol, 0.5% yeast extract and 0.1% potassium phosphate dibasic.

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“…In addition to fertility and plant nutrition, SMC that is produced using the appropriate technology also has the advantage of containing a rich microbiota that can ensure the necessary balance to guarantee the phytosanitary requirements of plant cultures (Elo et al 2000;Viji et al 2003). It is also possible that some species of microorganisms have the potential to induce resistance in seedlings pre-grown on this substrate.…”

Section: Introductionmentioning

confidence: 99%

Application of spent Agaricus subrufescens compost in integrated production of seedlings and plants of tomato

Lopes

Zied

Martos

et al. 2015

Int J Recycl Org Waste Agricult

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Purpose Spent mushroom compost (SMC) is a major solid waste product of the mushroom industry and is the material which remains at the end of a mushroom crop. Methods Different proportions of the SMC from Agaricus subrufescens cultivation were tested to produce seedlings and plants of tomato. A commercial substrate was used, both as a control and in combination with the spent compost in different proportions. So two experiments were carried out, the first was the production and evaluation of tomato seedlings and the second was tomato cultivation from seedlings produced in the first experiment. Results The use of different proportions of spent A. subrufescens compost resulted in a decreasing trend of all the parameters in the production of the tomato seedlings. However, in tomato cultivation for all periods of harvest, a positive effect was observed in fruiting when the seedlings were produced with spent A. subrufescens compost in comparison to the commercial control. Conclusion It was concluded that the use of spent A. subrufescens compost for seedling production led to a higher total tomato production compared to previously reported production levels in organic cultivation systems with green, organic and other types of fertilization. These results demonstrated the great potential of spent A. subrufescens compost for use in organic tomato production because of the better quality of harvested fruit.

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Suppression of gray leaf spot (blast) of perennial ryegrass turf by Pseudomonas aeruginosa from spent mushroom substrate

Cited by 34 publications

References 46 publications

Advances in plant growth-promoting bacterial inoculant technology: formulations and practical perspectives (1998–2013)

Advances in plant growth-promoting bacterial inoculant technology: formulations and practical perspectives (1998–2013)

Antagonistic Mechanisms and Culture Conditions of Isolated Microbes Applied for Controlling Large Patch Disease in Zoysiagrass

Application of spent Agaricus subrufescens compost in integrated production of seedlings and plants of tomato

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