NutShield™
Protect Pruning Wounds. Suppress Pathogens. Build Resilient Orchards.
NutShield™ is AgFalcon’s biological orchard protection program designed specifically for Australian almond, walnut, hazelnut, pecan and macadamia growers.
Combining advanced biological nutrition, beneficial microbes and precision drone intelligence, NutShield™ helps growers reduce disease pressure, protect pruning wounds, improve root health and build stronger, more productive orchards.
By establishing beneficial microbial populations before harmful pathogens gain a foothold, NutShield™ supports healthier trees, improved kernel quality and greater long-term orchard resilience.
Why NutShield™?
Harvesting, pruning, hail damage, machinery operations and environmental stress create thousands of potential entry points for disease-causing pathogens throughout an orchard.
Many bacterial and fungal diseases establish during post-harvest and dormancy periods before becoming visible during spring growth.
NutShield™ is designed to:
- Protect pruning wounds
- Reduce bacterial disease pressure
- Improve root health
- Enhance nutrient availability
- Improve canopy resilience
- Support flowering and fruit set
- Increase orchard longevity
- Improve return on investment
Target Crops
Almonds
- Bacterial Blast
- Shot Hole
- Hull Rot
- Crown Gall
- Phytophthora Root Rot
Walnuts
- Walnut Blight
- Bacterial Canker
- Phytophthora
- Botryosphaeria
Hazelnuts
- Bacterial Blight
- Eastern Filbert Blight
- Cytospora
- Root Rot Complexes
Pecans
- Pecan Scab
- Bacterial Leaf Scorch
- Crown and Root Diseases
Macadamias
- Husk Spot
- Botryosphaeria Dieback
- Phytophthora
- Flower Blights
The Science Behind NutShield™
NutShield™ utilises carefully selected beneficial microbial populations including Bacillus and Pseudomonas species that naturally colonise plant surfaces, root systems and wound sites.
These beneficial organisms help:
Bacillus Species
- Produce natural antimicrobial compounds
- Occupy infection sites before pathogens
- Stimulate plant defence mechanisms
- Improve nutrient cycling
- Enhance root development
Pseudomonas Species
- Colonise root systems
- Improve nutrient availability
- Enhance plant resilience
- Support stress recovery
- Reduce pathogen establishment
The objective is simple:
Establish beneficial biology before pathogens dominate.
The NutShield™ 3-Layer System
Foundation Layer
BioEarth™
50–100 kg/ha
BioEarth provides the foundation for long-term orchard health.
Benefits include:
- Beneficial microbes
- NPK support
- Calcium
- Trace minerals
- Improved soil structure
- Enhanced nutrient cycling
- Long-term soil health
Activation Layer
BioEssentials™
3–5 L/ha
BioEssentials activates biological processes throughout the orchard.
Benefits include:
- Biological activation
- Root stimulation
- Nutrient mobilisation
- Improved canopy resilience
- Enhanced immunity
- Improved stress tolerance
Performance Layer
Crop BioLife™
Applied 5–7 days after BioEssentials
Benefits include:
- Enhanced energy production
- Improved flowering performance
- Better nut fill
- Increased kernel quality
- Stress recovery
- Improved productivity
Precision Orchard Intelligence
NutShield™ can be combined with AgFalcon’s drone-based orchard intelligence platform to identify disease pressure, stress zones and nutrient variability before symptoms become visible.
NDRE Mapping
Identify stress zones, nutrient deficiencies and disease hotspots.
Thermal Mapping
Detect irrigation issues, root stress and canopy temperature variations.
Prescription Mapping
Target biological applications precisely where disease pressure and stress are highest.
Seasonal Monitoring
Track orchard performance throughout the growing season.
Recommended Post-Harvest Program
Immediately After Harvest
BioEarth™ + BioEssentials™
Purpose:
- Rebuild root reserves
- Improve soil biology
- Protect wounds
- Reduce disease pressure
Dormancy
BioEssentials™
Purpose:
- Protect pruning wounds
- Support beneficial microbial populations
- Reduce overwintering disease pressure
Bud Swell to Nut Set
BioEssentials™
Purpose:
- Improve canopy vigour
- Enhance flowering and pollination
- Improve fruit retention
Nut Fill to Kernel Development
Crop BioLife™
Purpose:
- Improve nut fill
- Enhance kernel development
- Support yield and quality
Expected Outcomes
Disease Suppression
- Reduced bacterial cankers
- Lower disease pressure
- Improved wound protection
- Reduced pathogen establishment
Root Health
- Stronger root systems
- Improved nutrient uptake
- Better drought resilience
Yield & Quality
- Improved nut set
- Better kernel fill
- Improved uniformity
- Higher profitability
Sustainability
- Reduced reliance on reactive chemistry
- Improved soil health
- Greater orchard longevity
- Improved return on investment
Book an Orchard Health Assessment
AgFalcon’s NutShield™ program combines biological nutrition, drone intelligence and precision agronomy to help growers build healthier orchards with reduced disease pressure and improved productivity.
Services include:
- Drone orchard assessments
- Disease risk mapping
- NDRE and thermal imaging
- Soil biology analysis
- Orchard nutrition planning
- NutShield™ program recommendations
- NutShield™ program recommendations
Contact AgFalcon
Ready to implement Cherry Shield™ in your orchard?
NutShield™ — Protect Wounds. Build Biology. Prepare for Next Season.
