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      • Panama disease Race 1 variety screening trial Atherton Tablelands, FNQ (2023)
      • Agronomic evaluation of new varieties South Johnstone screening trials (2022)
        • Agronomic evaluation Lady Finger-like varieties
      • Agronomic evaluation of new varieties – South Johnstone screening trial (October 2020)
      • Agronomic evaluation of new varieties – South Johnstone (2018)
      • Developing new resistant varieties Goldfinger mutagenesis trial
      • Panama TR4 Variety Screening in NT
        • Panama disease TR4 variety screening trial – Northern Territory (2020)
        • Panama TR4 variety screening trial – Northern Territory (2018)
        • Panama TR4 variety screening trial – Northern Territory (2016)
      • Panama disease Race 1 variety screening trial (Duranbah, NSW)
    • Panama disease
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        • How can I test my QA disinfecting products?
        • How long are disinfectant products effective for?
        • Are cleaning and disinfectant products corrosive?
      • Reducing inoculum from infected plants
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      • Alternative host research
        • Host research using Panama disease race 1
        • Host research using Panama disease subtropical race 4
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        • Guide to crown end rot identification
        • Grower case study – protecting crowns improves fruit quality for Sellars Bananas
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        • Time in supply chain studies
        • Alternative post-harvest product testing
        • New test helps product screening for Chalara management
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      • Getting the best from your tissue culture
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      • Why biosecurity is so important for banana businesses
      • Starting your biosecurity plan
      • Disinfecting and wash-down facilities – grower practices
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      • Signage – grower practices
      • Zoning – grower practices
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      • Silicon innovation trial
      • Banana bunchy top disease
        • Why is Banana Bunchy Top Disease so hard to eradicate?
      • Banana Weevil Borer mass trapping
      • Subtropical packed product analysis
        • Results from the Subtropical packed product analysis – minor defects
        • Results from the Subtropical packed product analysis – major defects
      • Subtropical banana reject analysis
        • Results for Lady Finger fruit rejects
        • Results for Cavendish rejects
      • Subtropical banana resources
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    • Bunches
      • Abnormal bunches
    • Leaves
      • Colours on leaves
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      • Discoloured leaf petioles
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      • Streaks on leaves
      • Tattered or holey leaves
      • Yellow leaves
    • Fruit symptoms and causes
      • Deformed or variegated fruit
      • Fruit rotting after harvest
      • Fruit rotting in field
      • Punctures or splits on fruit
      • Rust or bronzing on fruit
      • Scabs on fruit
      • Spots of fruit
    • Plants
      • Green leaves dropping
      • Internal stem discolouration
      • Leaves bunching at top of plant
      • Plants kink, bend or fall over
      • Plants turn yellow and die
      • Small and stunted plants
      • Stem shatters
    • Roots and Corms
      • Corm smelly, rotting or discoloured
      • Damaged roots or no root hairs
      • Roots discoloured internally
      • Roots on soil surface
      • Tunnelling in corm
  • Grower case studies
  • Videos
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    • Home
    • About
    • Research
      • Banana variety research
        • Panama disease Race 1 variety screening trial Atherton Tablelands, FNQ (2023)
        • Agronomic evaluation of new varieties South Johnstone screening trials (2022)
        • Agronomic evaluation of new varieties – South Johnstone screening trial (October 2020)
        • Agronomic evaluation of new varieties – South Johnstone (2018)
        • Developing new resistant varieties Goldfinger mutagenesis trial
        • Panama TR4 Variety Screening in NT
        • Panama disease Race 1 variety screening trial (Duranbah, NSW)
      • Panama disease
        • Disinfectants
        • Reducing inoculum from infected plants
        • Alternative host research
      • Postharvest
        • Crown end rot
      • Crop management
        • Getting the best from your tissue culture
        • Preparing for cyclones
        • Seasonal forecasting
      • Best management practices
      • Pests, diseases & disorders
      • On-farm biosecurity
        • Why biosecurity is so important for banana businesses
        • Starting your biosecurity plan
        • Disinfecting and wash-down facilities – grower practices
        • Drainage management – grower practices
        • Footwear management – grower practices
        • Signage – grower practices
        • Zoning – grower practices
      • Subtropical banana research and resources
        • Silicon innovation trial
        • Banana bunchy top disease
        • Banana Weevil Borer mass trapping
        • Subtropical packed product analysis
        • Subtropical banana reject analysis
        • Subtropical banana resources
    • Problem solver
      • Bunches
        • Abnormal bunches
      • Leaves
        • Colours on leaves
        • Curled or distorted leaves
        • Discoloured leaf petioles
        • Leaves with dead edges or patches
        • Spots on leaves
        • Streaks on leaves
        • Tattered or holey leaves
        • Yellow leaves
      • Fruit symptoms and causes
        • Deformed or variegated fruit
        • Fruit rotting after harvest
        • Fruit rotting in field
        • Punctures or splits on fruit
        • Rust or bronzing on fruit
        • Scabs on fruit
        • Spots of fruit
      • Plants
        • Green leaves dropping
        • Internal stem discolouration
        • Leaves bunching at top of plant
        • Plants kink, bend or fall over
        • Plants turn yellow and die
        • Small and stunted plants
        • Stem shatters
      • Roots and Corms
        • Corm smelly, rotting or discoloured
        • Damaged roots or no root hairs
        • Roots discoloured internally
        • Roots on soil surface
        • Tunnelling in corm
    • Grower case studies
    • Videos
    • Events
      • Past events
    • Meet a Researcher
  • Home
  • About
  • Research
    • Banana variety research
      • Panama disease Race 1 variety screening trial Atherton Tablelands, FNQ (2023)
      • Agronomic evaluation of new varieties South Johnstone screening trials (2022)
        • Agronomic evaluation Lady Finger-like varieties
      • Agronomic evaluation of new varieties – South Johnstone screening trial (October 2020)
      • Agronomic evaluation of new varieties – South Johnstone (2018)
      • Developing new resistant varieties Goldfinger mutagenesis trial
      • Panama TR4 Variety Screening in NT
        • Panama disease TR4 variety screening trial – Northern Territory (2020)
        • Panama TR4 variety screening trial – Northern Territory (2018)
        • Panama TR4 variety screening trial – Northern Territory (2016)
      • Panama disease Race 1 variety screening trial (Duranbah, NSW)
    • Panama disease
      • Disinfectants
        • How can I test my QA disinfecting products?
        • How long are disinfectant products effective for?
        • Are cleaning and disinfectant products corrosive?
      • Reducing inoculum from infected plants
        • Lab trials
        • Field trials
      • Alternative host research
        • Host research using Panama disease race 1
        • Host research using Panama disease subtropical race 4
    • Postharvest
      • Crown end rot
        • Guide to crown end rot identification
        • Grower case study – protecting crowns improves fruit quality for Sellars Bananas
        • Resistance to current post-harvest chemical trials
        • Time in supply chain studies
        • Alternative post-harvest product testing
        • New test helps product screening for Chalara management
    • Crop management
      • Getting the best from your tissue culture
      • Preparing for cyclones
      • Seasonal forecasting
    • Best management practices
    • Pests, diseases & disorders
    • On-farm biosecurity
      • Why biosecurity is so important for banana businesses
      • Starting your biosecurity plan
      • Disinfecting and wash-down facilities – grower practices
      • Drainage management – grower practices
      • Footwear management – grower practices
      • Signage – grower practices
      • Zoning – grower practices
    • Subtropical banana research and resources
      • Silicon innovation trial
      • Banana bunchy top disease
        • Why is Banana Bunchy Top Disease so hard to eradicate?
      • Banana Weevil Borer mass trapping
      • Subtropical packed product analysis
        • Results from the Subtropical packed product analysis – minor defects
        • Results from the Subtropical packed product analysis – major defects
      • Subtropical banana reject analysis
        • Results for Lady Finger fruit rejects
        • Results for Cavendish rejects
      • Subtropical banana resources
  • Problem solver
    • Bunches
      • Abnormal bunches
    • Leaves
      • Colours on leaves
      • Curled or distorted leaves
      • Discoloured leaf petioles
      • Leaves with dead edges or patches
      • Spots on leaves
      • Streaks on leaves
      • Tattered or holey leaves
      • Yellow leaves
    • Fruit symptoms and causes
      • Deformed or variegated fruit
      • Fruit rotting after harvest
      • Fruit rotting in field
      • Punctures or splits on fruit
      • Rust or bronzing on fruit
      • Scabs on fruit
      • Spots of fruit
    • Plants
      • Green leaves dropping
      • Internal stem discolouration
      • Leaves bunching at top of plant
      • Plants kink, bend or fall over
      • Plants turn yellow and die
      • Small and stunted plants
      • Stem shatters
    • Roots and Corms
      • Corm smelly, rotting or discoloured
      • Damaged roots or no root hairs
      • Roots discoloured internally
      • Roots on soil surface
      • Tunnelling in corm
  • Grower case studies
  • Videos
  • Events
    • Past events
  • Meet a Researcher
    • Home
    • About
    • Research
      • Banana variety research
        • Panama disease Race 1 variety screening trial Atherton Tablelands, FNQ (2023)
        • Agronomic evaluation of new varieties South Johnstone screening trials (2022)
        • Agronomic evaluation of new varieties – South Johnstone screening trial (October 2020)
        • Agronomic evaluation of new varieties – South Johnstone (2018)
        • Developing new resistant varieties Goldfinger mutagenesis trial
        • Panama TR4 Variety Screening in NT
        • Panama disease Race 1 variety screening trial (Duranbah, NSW)
      • Panama disease
        • Disinfectants
        • Reducing inoculum from infected plants
        • Alternative host research
      • Postharvest
        • Crown end rot
      • Crop management
        • Getting the best from your tissue culture
        • Preparing for cyclones
        • Seasonal forecasting
      • Best management practices
      • Pests, diseases & disorders
      • On-farm biosecurity
        • Why biosecurity is so important for banana businesses
        • Starting your biosecurity plan
        • Disinfecting and wash-down facilities – grower practices
        • Drainage management – grower practices
        • Footwear management – grower practices
        • Signage – grower practices
        • Zoning – grower practices
      • Subtropical banana research and resources
        • Silicon innovation trial
        • Banana bunchy top disease
        • Banana Weevil Borer mass trapping
        • Subtropical packed product analysis
        • Subtropical banana reject analysis
        • Subtropical banana resources
    • Problem solver
      • Bunches
        • Abnormal bunches
      • Leaves
        • Colours on leaves
        • Curled or distorted leaves
        • Discoloured leaf petioles
        • Leaves with dead edges or patches
        • Spots on leaves
        • Streaks on leaves
        • Tattered or holey leaves
        • Yellow leaves
      • Fruit symptoms and causes
        • Deformed or variegated fruit
        • Fruit rotting after harvest
        • Fruit rotting in field
        • Punctures or splits on fruit
        • Rust or bronzing on fruit
        • Scabs on fruit
        • Spots of fruit
      • Plants
        • Green leaves dropping
        • Internal stem discolouration
        • Leaves bunching at top of plant
        • Plants kink, bend or fall over
        • Plants turn yellow and die
        • Small and stunted plants
        • Stem shatters
      • Roots and Corms
        • Corm smelly, rotting or discoloured
        • Damaged roots or no root hairs
        • Roots discoloured internally
        • Roots on soil surface
        • Tunnelling in corm
    • Grower case studies
    • Videos
    • Events
      • Past events
    • Meet a Researcher

Category: Bunches

Bunches

Posted on 2018-02-20 by Better Bananas

Bunch symptoms and causes

Abnormal bunches

© Department of Primary Industries

Click here to view the abnormal bunches symptoms and causes.

Posted on 2018-02-20 by Better Bananas in Bunches, Problem Solver

About Us

Better bananas is an initiative of the Department of Primary Industries and Hort Innovation, supported by the Australian Banana Growers’ Council.

It provides up-to-date information on banana research and development.

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