• Latest
  • Trending
Biological control of tomato early blight in Pakistan through the application of local  rhizobacteria

Biological control of tomato early blight in Pakistan through the application of local  rhizobacteria

July 1, 2024
Pacific Northwest Sugar Beets: Record Yield Potential Meets Water Management Challenges

Pacific Northwest Sugar Beets: Record Yield Potential Meets Water Management Challenges

September 7, 2025
Navigating Risk and Reward: British Sugar’s New Contract Options Reshape Grower Economics

Navigating Risk and Reward: British Sugar’s New Contract Options Reshape Grower Economics

September 6, 2025
British Sugar’s 2024 Campaign: Strategic Staggering of Factory Openings Optimizes Harvest Logistics

British Sugar’s 2024 Campaign: Strategic Staggering of Factory Openings Optimizes Harvest Logistics

September 6, 2025
Mechanization Multiplier: How Leningrad Oblast Achieved a 17x Labor Efficiency Boost in Beet Harvest

Mechanization Multiplier: How Leningrad Oblast Achieved a 17x Labor Efficiency Boost in Beet Harvest

September 5, 2025
The Shrinking Beet: How Retail Demand is Reshaping Agronomic Practices in Table Beet Production

The Shrinking Beet: How Retail Demand is Reshaping Agronomic Practices in Table Beet Production

September 5, 2025
The 1.6 Kg Beetroot: Analyzing a Backyard Anomaly and Its Lessons for Commercial Production

The 1.6 Kg Beetroot: Analyzing a Backyard Anomaly and Its Lessons for Commercial Production

September 4, 2025
Precision and Pace: A Case Study in Efficient Sugar Beet Harvesting at Progress-Vertelishki

Precision and Pace: A Case Study in Efficient Sugar Beet Harvesting at Progress-Vertelishki

September 4, 2025
Belarus’ Ambitious Target: Breaking the 5 Million Ton Sugar Beet Barrier in 2025

Belarus’ Ambitious Target: Breaking the 5 Million Ton Sugar Beet Barrier in 2025

September 3, 2025
Kuban’s Beet Harvest Surpasses 1.5M Tons: A Deep Dive into Yield Disparities and the Domestic Seed Revolution

Kuban’s Beet Harvest Surpasses 1.5M Tons: A Deep Dive into Yield Disparities and the Domestic Seed Revolution

September 3, 2025
Bashkiria’s Sugar Beet Boom: Decoding a Record 478 c/ha Yield and Its Impact on Processing

Bashkiria’s Sugar Beet Boom: Decoding a Record 478 c/ha Yield and Its Impact on Processing

September 2, 2025
First Sugar of the Season: Zainsk Plant Launches 24/7 Campaign with 8k Tonne Daily Capacity

First Sugar of the Season: Zainsk Plant Launches 24/7 Campaign with 8k Tonne Daily Capacity

September 2, 2025
Seed Sovereignty: How Jeju Island is Breaking Free from Foreign Carrot Seed Dependence

Seed Sovereignty: How Jeju Island is Breaking Free from Foreign Carrot Seed Dependence

September 1, 2025
  • Company
Sunday, September 7, 2025
Vegetables News
  • NEWS
    Pacific Northwest Sugar Beets: Record Yield Potential Meets Water Management Challenges

    Pacific Northwest Sugar Beets: Record Yield Potential Meets Water Management Challenges

    Navigating Risk and Reward: British Sugar’s New Contract Options Reshape Grower Economics

    Navigating Risk and Reward: British Sugar’s New Contract Options Reshape Grower Economics

    British Sugar’s 2024 Campaign: Strategic Staggering of Factory Openings Optimizes Harvest Logistics

    British Sugar’s 2024 Campaign: Strategic Staggering of Factory Openings Optimizes Harvest Logistics

    Mechanization Multiplier: How Leningrad Oblast Achieved a 17x Labor Efficiency Boost in Beet Harvest

    Mechanization Multiplier: How Leningrad Oblast Achieved a 17x Labor Efficiency Boost in Beet Harvest

    The Shrinking Beet: How Retail Demand is Reshaping Agronomic Practices in Table Beet Production

    The Shrinking Beet: How Retail Demand is Reshaping Agronomic Practices in Table Beet Production

    The 1.6 Kg Beetroot: Analyzing a Backyard Anomaly and Its Lessons for Commercial Production

    The 1.6 Kg Beetroot: Analyzing a Backyard Anomaly and Its Lessons for Commercial Production

    Precision and Pace: A Case Study in Efficient Sugar Beet Harvesting at Progress-Vertelishki

    Precision and Pace: A Case Study in Efficient Sugar Beet Harvesting at Progress-Vertelishki

    Belarus’ Ambitious Target: Breaking the 5 Million Ton Sugar Beet Barrier in 2025

    Belarus’ Ambitious Target: Breaking the 5 Million Ton Sugar Beet Barrier in 2025

    Kuban’s Beet Harvest Surpasses 1.5M Tons: A Deep Dive into Yield Disparities and the Domestic Seed Revolution

    Kuban’s Beet Harvest Surpasses 1.5M Tons: A Deep Dive into Yield Disparities and the Domestic Seed Revolution

  • AGROTECHNOLOGY
    • All
    • Climate
    • Crop protection
    • digital (smart)
    • dron
    • Fertilizer
    • Research
    • weed
    Navigating Risk and Reward: British Sugar’s New Contract Options Reshape Grower Economics

    Navigating Risk and Reward: British Sugar’s New Contract Options Reshape Grower Economics

    Israel’s Water Crisis Reaches Breaking Point: Agriculture Bears Brunt of Unprecedented Drought

    Israel’s Water Crisis Reaches Breaking Point: Agriculture Bears Brunt of Unprecedented Drought

    Kazakhstan’s Agri-Strategic Pivot: A Data-Driven Shift from Wheat to Value-Added Crops

    Kazakhstan’s Agri-Strategic Pivot: A Data-Driven Shift from Wheat to Value-Added Crops

    Pushing the Climate Envelope: Kaliningrad Farmer Targets 15-Ton Watermelon Harvest

    Pushing the Climate Envelope: Kaliningrad Farmer Targets 15-Ton Watermelon Harvest

    Hungary’s Sour Cherry Crisis: Frost Decimates Harvest While Global Demand Soars

    Hungary’s Sour Cherry Crisis: Frost Decimates Harvest While Global Demand Soars

    Cabbage Compound Breaks Down Dental Plaque by 90% – A Game Changer for Oral Health and Agriculture

    Cabbage Compound Breaks Down Dental Plaque by 90% – A Game Changer for Oral Health and Agriculture

    Winter Warriors: The Cold-Hardy Vegetables That Defy Frozen Soil and Keep Growing

    Winter Warriors: The Cold-Hardy Vegetables That Defy Frozen Soil and Keep Growing

    Tula Region Showcases Agricultural Drones at ‘Future Technologies’ Forum: How UAVs Are Revolutionizing Farming

    Tula Region Showcases Agricultural Drones at ‘Future Technologies’ Forum: How UAVs Are Revolutionizing Farming

    Breaking Boundaries: Sakhalin Farmer Successfully Grows Watermelons in Russia’s Far North

    Breaking Boundaries: Sakhalin Farmer Successfully Grows Watermelons in Russia’s Far North

  • IRRIGATION
  • SEED PRODUCTION
    • Vegetables
    • Fruit
  • PROCESSING
No Result
View All Result
  • NEWS
    Pacific Northwest Sugar Beets: Record Yield Potential Meets Water Management Challenges

    Pacific Northwest Sugar Beets: Record Yield Potential Meets Water Management Challenges

    Navigating Risk and Reward: British Sugar’s New Contract Options Reshape Grower Economics

    Navigating Risk and Reward: British Sugar’s New Contract Options Reshape Grower Economics

    British Sugar’s 2024 Campaign: Strategic Staggering of Factory Openings Optimizes Harvest Logistics

    British Sugar’s 2024 Campaign: Strategic Staggering of Factory Openings Optimizes Harvest Logistics

    Mechanization Multiplier: How Leningrad Oblast Achieved a 17x Labor Efficiency Boost in Beet Harvest

    Mechanization Multiplier: How Leningrad Oblast Achieved a 17x Labor Efficiency Boost in Beet Harvest

    The Shrinking Beet: How Retail Demand is Reshaping Agronomic Practices in Table Beet Production

    The Shrinking Beet: How Retail Demand is Reshaping Agronomic Practices in Table Beet Production

    The 1.6 Kg Beetroot: Analyzing a Backyard Anomaly and Its Lessons for Commercial Production

    The 1.6 Kg Beetroot: Analyzing a Backyard Anomaly and Its Lessons for Commercial Production

    Precision and Pace: A Case Study in Efficient Sugar Beet Harvesting at Progress-Vertelishki

    Precision and Pace: A Case Study in Efficient Sugar Beet Harvesting at Progress-Vertelishki

    Belarus’ Ambitious Target: Breaking the 5 Million Ton Sugar Beet Barrier in 2025

    Belarus’ Ambitious Target: Breaking the 5 Million Ton Sugar Beet Barrier in 2025

    Kuban’s Beet Harvest Surpasses 1.5M Tons: A Deep Dive into Yield Disparities and the Domestic Seed Revolution

    Kuban’s Beet Harvest Surpasses 1.5M Tons: A Deep Dive into Yield Disparities and the Domestic Seed Revolution

  • AGROTECHNOLOGY
    • All
    • Climate
    • Crop protection
    • digital (smart)
    • dron
    • Fertilizer
    • Research
    • weed
    Navigating Risk and Reward: British Sugar’s New Contract Options Reshape Grower Economics

    Navigating Risk and Reward: British Sugar’s New Contract Options Reshape Grower Economics

    Israel’s Water Crisis Reaches Breaking Point: Agriculture Bears Brunt of Unprecedented Drought

    Israel’s Water Crisis Reaches Breaking Point: Agriculture Bears Brunt of Unprecedented Drought

    Kazakhstan’s Agri-Strategic Pivot: A Data-Driven Shift from Wheat to Value-Added Crops

    Kazakhstan’s Agri-Strategic Pivot: A Data-Driven Shift from Wheat to Value-Added Crops

    Pushing the Climate Envelope: Kaliningrad Farmer Targets 15-Ton Watermelon Harvest

    Pushing the Climate Envelope: Kaliningrad Farmer Targets 15-Ton Watermelon Harvest

    Hungary’s Sour Cherry Crisis: Frost Decimates Harvest While Global Demand Soars

    Hungary’s Sour Cherry Crisis: Frost Decimates Harvest While Global Demand Soars

    Cabbage Compound Breaks Down Dental Plaque by 90% – A Game Changer for Oral Health and Agriculture

    Cabbage Compound Breaks Down Dental Plaque by 90% – A Game Changer for Oral Health and Agriculture

    Winter Warriors: The Cold-Hardy Vegetables That Defy Frozen Soil and Keep Growing

    Winter Warriors: The Cold-Hardy Vegetables That Defy Frozen Soil and Keep Growing

    Tula Region Showcases Agricultural Drones at ‘Future Technologies’ Forum: How UAVs Are Revolutionizing Farming

    Tula Region Showcases Agricultural Drones at ‘Future Technologies’ Forum: How UAVs Are Revolutionizing Farming

    Breaking Boundaries: Sakhalin Farmer Successfully Grows Watermelons in Russia’s Far North

    Breaking Boundaries: Sakhalin Farmer Successfully Grows Watermelons in Russia’s Far North

  • IRRIGATION
  • SEED PRODUCTION
    • Vegetables
    • Fruit
  • PROCESSING
No Result
View All Result
Vegetables News
Home Vegetables Tomato

Biological control of tomato early blight in Pakistan through the application of local  rhizobacteria

by Maria Yerokhova
July 1, 2024
in Tomato
0
Biological control of tomato early blight in Pakistan through the application of local  rhizobacteria

Tomato (Lycopersicum lycopersicum) is one of the most economically important food crops worldwide.

Early blight, caused by Alternaria solani, is a particularly destructive disease of tomato and other solanaceous crops, affecting all above-ground plant parts. Rotation with non-host crops and removal of weeds are not completely effective control measures because the fungus is dispersed between tomato fields via air-borne spores and can survive in plant debris for long periods of time.

 Fungicides can be applied to manage the disease, but the regular use of chemicals is associated with high costs, health and environmental hazards, and the risk of pathogen populations developing fungicide resistance.  Host resistance would be the management strategy of choice, but because of the lack of single-gene resistance and the complex quantitative nature of inheritance of early blight resistance, there are no commercial tomato varieties available that have sufficient levels of resistance against A. solani. Biological control using microbial agents is an environmentally friendly disease alternative management approach that is also compatible with host resistance and cultural control measures. Rhizobacteria, i.e. bacteria that inhabit the rhizosphere, are considered potential candidates as biological control agents.  Biological control agents can suppress disease development indirectly by activating plant defenses prior to pathogen infection (often referred to as Systemic Acquired Resistance (SAR) or by enhancing the expression of plant defenses on infection, a phenomenon called priming. Because individual rhizobacteria strains have the potential to colonize plants and express multiple biological control mechanisms, this microorganism group has been explored around the world as a source of biological agents to control early blight disease in tomato.

In field trials in Pakistan, Rhizosphere bacterial strains of B. amyloliquefaciens S27, B. cereus Dt10 and S. rhizophila 423 have been found to have potential as biocontrol agents against early blight disease of tomato. Among these three strains, B. amyloliquefaciens S27 appears to be the most effective and consistent in field trials under conditions in Pakistan. Control of early blight using strain S27 requires repeated field applications, and thus more research is required to improve its biological control efficacy. The information on possible mechanisms of action by S27 revealed in this study offers opportunities.

Photo: EPPO (2024) EPPO Global Database. https://gd.eppo.int

Reference: Riaz, H.M., Chohan, S., Yuen, G.Y. and Abid, M. (2024). Biological control of tomato early blight in Pakistan using local rhizobacteria. Pest Manag Sci, 80: 1412-1422. https://doi.org/10.1002/ps.7872

Tags: BiocontrolEarly blightPakistan agriculturetomato
Previous Post

Prospering through Cabbage Farming: How Farmers are Turning Wealthy

Next Post

Harnessing Climate Advantage: Harvesting Specialty Cabbages at the Peak on Kobe’s Kannabe Highlands

Next Post
Harnessing Climate Advantage: Harvesting Specialty Cabbages at the Peak on Kobe’s Kannabe Highlands

Harnessing Climate Advantage: Harvesting Specialty Cabbages at the Peak on Kobe's Kannabe Highlands

  • Home
  • Privacy Policy
  • Privacy Policy of vegetables.news app

© 2020-2024 VEGETABLES NEWS

No Result
View All Result
  • NEWS
  • AGROTECHNOLOGY
  • IRRIGATION
  • SEED PRODUCTION
    • Vegetables
    • Fruit
  • PROCESSING

© 2020-2024 VEGETABLES NEWS