ALPINE MicroBolt Ca micronutrients may be applied with ALPINE liquid fertilizers, other liquid fertilizers, fertilizer suspensions, nitrogen solutions, or water.

RECOMMENDATIONS

Application Rate: Use 1/2 to 1 Litre/ac either in-furrow or as a foliar spray.
The optimum rate of application will vary between fields, depending on soil pH and organic matter content. The product should be used on the basis of soil and/or tissue analysis.
Maximum of 2L/ac of any combination of micronutrients when mixed with a seed placed starter fertilizer.

ROLE OF CALCIUM

• Essential for cell wall structure
• Development of protein
• Root development
• Movement of carbohydrates
• Seed production

CALCIUM SOIL AVAILABILITY

• Low pH reduced the availability

CALCIUM IN THE LEAF

• Sufficiency tissue test ranges in ppm
• Canola: 1.19 – 1.40
• Small grains: 0.25 – 0.45
• Peas: 1.10 – 1.80
• Corn @ tasseling: 0.30 – 0.70
• Soybeans: 0.50 – 2.00

For more specific guidelines, consult with your authorized ALPINE Dealer or ALPINE District Sales Manager for fertility recommendations.