Broccoli: Nutrient deficienciesBroccoli: Macro nutrients - Mg (magnesium) Haifa Solution: Broccoli: Micro nutrients - Fe (iron) Haifa Solution: You may also be interested in this IFAS Standardized Fertilization Recommendations for Vegetable Crops This publication presents in abbreviated form the fertilization recommendations for vegetable crops... IFAS Standardized Fertilization Recommendations for Vegetable Crops | George J. Hochmuth and Edward A. Hanlon This publication presents in abbreviated form the fertilization recommendations for vegetable crops... Fertilization of broccoli: Supplying all the needed nutrients for better yield By means of fertigation, the broccoli absorbs the nutrients provided by Haifa's fertilizers Broccoli...