Table Grapes vineyard application recommendations:

KF preparations (KF 10 and KF 200) has been widely used in table grape vineyards since the mid-’90s in Israel, California and the world over. Grape grower using the KF reports the following benefits:

  • Better bud differentiation, uniform flowering and fruit set.
  • Increased berry uniformity
  • Lower rates of berry collapses
  • Improved berry firmness and color
  • Increased grape shelf life
  • Better recovery from stress
  • Vital and balanced vegetative growth
  • Increased yield (30% yield increase in some cases)

Early to Mid-season variety application (SBS, 108, Superior, Thompson)

Application timing Method Rate: l/acre
3 weeks before bud break To roots 6
Side shoots 12-14 cm Foliar spray 4
Fruit Set To roots 4
Berry ripening To roots 4
After Harvest To roots 6

Red table grapes variety application (Flame, Red Glob, Crimson)

Application timing Method Rate L/Acre
3 weeks before bud break To roots 6
Side shoots 12-14 cm Foliar spray 4
Berry ripening To roots 4
3 weeks later To roots 4
Post Ethrel application (optional) Foliar spray 0.3 L/Acre
After Harvest To roots 6
  • For best results follow manufacturer instructions. Read product label carefully before use.
  • The only addition required for vineyards treated with KF is NPK. If you wish to use other types of growth promoters or fertilizing materials it is advised to contact VGI experts to receive guide lines.