Boron (B) - 7.1%
(nutrient content per gallon = 8 oz B)
Manganese (Mn) - 6.3% (nutrient content per gallon = 13 oz Mn)
Zinc (Zn) - 12.7% (nutrient content per gallon = 1 lb 10 oz Zn)
Appearance: Off-White oil based suspension concentrate
Micronutrients are essential for plant growth and health. Though these are required only in small quantities, they can make a big difference. Most farmers apply micronutrients only when symptoms appear. However, yields decrease long before symptoms appear.
Boron affects cell membrane stability. It is involved in carbohydrate production and transport in plants and assists in metabolic regulation of other nutrients. Boron deficiency often results in inhibited growth.
Manganese
activates important enzymes involved in chlorophyll formation and photosynthesis. Manganese-deficient plants will develop chlorosis between the veins of their leaves. The availability of manganese is partially dependent on soil pH.
Zinc
is the most important micronutrient, commonly limiting yield. Zinc influences chlorophyll formation and also activates many enzymes. Symptoms of zinc deficiency include chlorosis and stunted growth.