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4 Applications of Boom Flower® @ 2.5 mL/Litres of water on longan trees increased the yield up to 17.22%.

Salient Findings

  • Boom Flower® increased the total number of fruits per inflorescence by 19.54%
  • Increased fruit weight by 18.42%
  • Increased fruit thickness which helps to increase the keeping quality
  • Improved the fruit quality such as fruit pulp, Brix content, fruit colour (light yellow colour)
  • Yield increased by 17.22%

Source: Southern Horticultural Research Institute (SOFRI), Viet Nam.

Suggested Spray Schedule for Longan

The application will vary depending on the duration of the crop

Crop BF Dose Application Schedule Remarks
Mature Crop 2.5 ml / lit of water 1st spray 1 Week after harvesting Induces vegetative growth
    2nd spray 20 Days after 1st spray Induces flowers
    3rd spray 1 week after fruit set Increases fruit sizes
    4th spray 4 weeks after fruit set Improves fruit diameter and fruit quality
    5th spray 7 weeks after fruit set Increases the yield
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