Soil Nutrition Solutions for Stronger Crops and Higher Yields
QLF Agronomy develops advanced liquid carbon-based fertilizer and plant nutrition solutions designed to improve soil biology, enhance nutrient availability, and support stronger plant growth from planting through harvest.
Using carbon-rich inputs derived from sugar cane molasses and fermentation extracts, QLF products help stimulate beneficial soil microbes while delivering essential nutrients plants need to thrive.
These solutions are engineered to work across major crops—including corn, soybeans, wheat, alfalfa, and specialty crops—helping growers maximize productivity and return on investment.
Why Growers Choose QLF Agronomy
Improved Soil Biology
QLF carbon-based fertilizers help stimulate soil microbial activity, making nutrients more plant-available while improving soil structure and residue breakdown.
Increased Nutrient Efficiency
Complex carbon sources and balanced nutrient packages enhance plant uptake, ensuring crops receive the nutrients they need when they need them.
Proven Yield Improvements
Multiple research trials show measurable increases in yield and return on investment when QLF products are incorporated into fertility programs.
Flexible Application Options
QLF products can be used in-furrow, foliar, seed treatment, soil drench, or drip irrigation, making them easy to integrate into existing fertility programs.
QLF Agronomy Products
L-CBF 7-21-3 MKP Starter
A carbon-based starter fertilizer designed to promote early root development and strong early-season plant growth.
Key Benefits
High orthophosphate blend for efficient phosphorus availability
Carbon and sugars to support soil microbial activity
Promotes early plant vigor and stronger root systems
Improves nutrient availability in the soil
Ideal Uses
In-furrow starter fertilizer
Banded fertilizer applications
Early-season crop establishment
This formulation combines nitrogen, phosphorus, and potassium with carbon sources derived from sugar cane molasses, helping improve nutrient uptake while supporting beneficial soil biology.
Supplies zinc, manganese, copper, iron, and boron
Dual chelation technology for improved nutrient uptake
Stable across a wide range of soil and solution pH levels
Compatible with orthophosphate and polyphosphate fertilizers
L-CBF Amino 15-0-1 Nitrogen
A foliar nitrogen fertilizer formulated with multiple nitrogen sources including amino acids, urea, and ammoniacal nitrogen.
Key Benefits
Efficient foliar nitrogen delivery
Enhanced nutrient absorption with L-form amino acids
Excellent tank compatibility with fertilizers and pesticides
Supports stronger plant growth and higher yields
Ideal Uses
Foliar nitrogen supplementation
Tank mixes with fungicides or fertility products
Corn, soybeans, wheat, alfalfa, and pasture crops
This formulation delivers nitrogen in forms plants can readily utilize, helping support overall plant health and productivity.
L-CBF 5-5-5 MKP Foliar
A balanced foliar fertilizer designed to improve plant health, root development, and nutrient mobility within the plant.
Key Benefits
Balanced N-P-K formulation
Carbon-based nutrient delivery
Enhanced plant metabolism and root growth
Supports reproductive development and yield
Application
Foliar applications across major crops
Tank partner with other crop fertility products
This product contains monopotassium phosphate and fermentation yeast extracts, providing additional carbon sources that improve nutrient utilization.
QLF Kelpak
A natural seaweed-based biostimulant extracted from Ecklonia maxima kelp.
Benefits
Improves root development and nutrient uptake
Reduces transplant shock
Enhances photosynthesis and carbohydrate production
Helps plants tolerate environmental stress
Improves crop quality and storage life
Application Options
Seed treatments
Root dips
Soil drench
Drip irrigation
Foliar sprays
Kelpak contains naturally occurring growth-promoting compounds that stimulate plant development and increase overall crop performance.
PowerAid Micronutrient Program
A complete micronutrient system delivering essential nutrients including:
Zinc
Manganese
Copper
Iron
Cobalt
Molybdenum
Boron
Key Advantages
Dual chelation with EDTA and PASP
Excellent tank compatibility
Effective across a wide range of soil pH levels
Rapid correction of micronutrient deficiencies
CornSpike helps address micronutrient deficiencies and supports stronger plant growth during critical development stages.
CornSpike Micronutrient Solution
A targeted micronutrient blend designed specifically for corn production.
Key Features
Supplies zinc, manganese, copper, iron, and boron
Dual chelation technology for improved nutrient uptake
Stable across a wide range of soil and solution pH levels
Compatible with orthophosphate and polyphosphate fertilizers
CornSpike helps address micronutrient deficiencies and supports stronger plant growth during critical development stages.
Proven Results from Field Research
QLF Agronomy products are supported by multi-year research trials demonstrating measurable improvements in crop performance.
Corn Foliar Application Study
A three-year study evaluating L-CBF Amino 15-0-1 showed:
Average yield increase of +8.83 bushels per acre
Average return on investment of $27.72 per acre
In-Furrow Corn Starter Trial
Research trials using L-CBF 7-21-3 MKP Starter demonstrated:
Yield increases of 24.2 bushels per acre
ROI improvement of $103.58 per acre
Soybean Field Trial
Using KelpakMaxx with L-CBF 5-5-5 MKP resulted in:
Yield increases of +7.1 bushels per acre
ROI improvements up to $58.89 per acre
Integrate QLF Into Your Fertility Program
QLF Agronomy solutions are designed to integrate seamlessly into existing crop nutrition programs, helping growers improve soil health, maximize nutrient efficiency, and achieve higher yields.
Whether applied in-furrow, foliar, or as a seed treatment, QLF products provide flexible solutions to support crop performance throughout the growing season.