Vegetables

Application of foliar spray containing 2.3 lbs/boron per acre resulted in:

PLANT YIELD INCREASE SYMPTOMS OF BORON DEFICIENCY
Cabbage 153% young leaves curl before head is formed
Carrots 86% yellowish to pinkish leaves
Clover 23%
Spinach 75%
Tomatoes 85% stunted growth; upper leaves turn orange-yellow
Turnips 46% root tubers have brown heart or watery core

2.3 lb. of boron = 11.0 lb. QB21

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