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HARVESTWATCH DCA-CF

Dynamic Controlled Atmosphere - Chlorophyll Fluorescence for

optimal low oxygen levels storage of apples and pears.

An introduction and installation overview of the HarvestWatch DCA-CF fruit monitoring system for optimal low oxygen storage. 

2M

2 million tonnes of apples and pears stored.

2 580

HarvestWatch DCA-CF Rooms worldwide. 

25

Used in over 25 research institutions worldwide.

HarvestWatch is the proven DCA
monitoring technology for reliably detecting the Low Oxygen Limit in apples and pears. 

HarvestWatch™ Dynamic Controlled Atmosphere Chlorophyll Fluorescence (DCA-CF) is a patented and proven fruit monitoring technology that reliably detects the low oxygen limit in fruit allowing one to store at optimal low oxygen levels with confidence. 

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Low oxygen storage is gaining popularity, specifically for organic fruit, as a non-chemical method for extending storage life and preventing post harvest diseases such as superficial scald development and stem end flesh browning. Research supports that it provides significant quality benefits compared to conventional CA namely improved firmness and colour retention as well as taste enhancement over the storage period.

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Alexa Young, CA

Working With the Best Clients and Partners

Why Choose
HarvestWatch DCA-CF

Proven & Reliable

Backed by extensive positive research and used in more than 3500 commercial storage rooms worldwide. 

Plug & Play

Installing the HarvestWatch system is a simple networking project. Expanding: simply add more sensors. 

Hourly Monitoring

The HarvestWatch system scans the fruit hourly throughout the storage season. 

Plan Pack-outs

The HarvestWatch baseline can provide valuable insights in when to pack out the fruit. 

Modular

Monitor multiple lots of fruit stored in the same room and detect any orchard and maturity variation.

No Callibration

The HarvestWatch system is robust and requires no callibration

Cultivars stored commercially under HarvestWatch DCA-CF

Apples 

  • Ambroisa

  • Belchard

  • Braeburn

  • Bramely Seedling

  • Cortland

  • Cosmic Crisp

  • Cox's Orange Pippin

  • Elstar

  • Empire

  • Envy

  • Fuji

  • Gala

  • Granny Smith

  • Golden Delicious

  • Honeycrisp

  • Idared

  • Jazz

  • Jonagold (Red Prince)

  • Joya (Sundowner)

  • Juliette

  • Kanzi (Nicoter)

  • Ligol

  • Maigold

  • Morgenduft (Rome Beauty)

  • Opal

  • Pazazz

  • Pink Lady (Rosy Glow)

  • Pinova (Evelina)

  • Red Delicious 

  • Rubens

  • Ruby Frost

  • Semerinka

  • Szampion

  • Snapp Dragon

  • Tentation

  • Topaz

  •  Winesap. 

Pears

  • Alexander Lucas

  • Conference

  • Comice

  • Corella

  • Deveci

  • Louise Bonne (Gute Louise)

  • Nash

  • Packham's Triumph

  • Rocha

  • Spadona (Blanquilla)

  • Williams (Bartlett). 

  • ​

Contact

Cnr of Main Road and Oudebrug Road, R321, Grabouw, Western Province, South Africa

021 905 3150

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Calling from the USA:

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Leave a voicemail and request a call back:

 +1 (509) 210 3330

We'll get back to you as soon as possible!

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