GREEN NITROGEN BIOTECH

Soil & Crops


Soil Improvement Rooting And Growth Promotion Insect And Disease Prevention Soybean Rhizobia

Microbes for soil improvement


• Fermented viable cell count in the BioSmart(25L): ≥ 5 biillion CFU/mL
• Fermented viable cell count in the BioUltra(1000L): ≥ 10 billion CFU/mL


• Dosage: 12-30L/acre
• Performance: Effective within 5-7 days; Over 90% reduction in Continuous Cropping Issues.

 

Advantages of DME live microbes:

• Effectively controls fungal diseases such as damping-off, root rot, gray mold, and powdery mildew
• Enhances plant stress tolerance and alleviates continuous cropping obstacles

 

Recommended configuration:

• BioSmart per set: full-cycle microbial coverage for 8 acres of cash crops.

• BioUltra per set: full-cycle coverage for 823 acres of cash crops or 1,647 acres of field crops.

Bacillus compound


• Fermented viable cell count in the BioSmart(25L): ≥ 5 biillion CFU/mL
• Fermented viable cell count in the BioUltra(1000L): ≥ 10 billion CFU/mL


• Dosage: Field Crops - 6L/acre; Cash crops - 12-30L/acre;

• Apply through irrigation systems; use with every watering cycle to maintain microbial control throughout the growing season.
• Performance: faster rooting, plants grow 5-10cm taller, 30%+ more roots

 

Advantages of DME live microbes:

• Soil improvement, disease control, root development, crop growth promotion, and enhanced crop quality.

 

Recommended configuration:

• BioSmart per set: full-cycle microbial coverage for 8 acres of cash crops.

• BioUltra per set: full-cycle coverage for 823 acres of cash crops or 1,647 acres of field crops.

Biocontrol fungus


• Fermented viable cell count in the BioSmart(25L): ≥ 200 miillion CFU/mL
• Fermented viable cell count in the BioUltra(1000L): ≥ 500 million CFU/mL

• Strains: Trichoderma harzianum, Beauveria bassiana, Paecilomyces lilacinus                         
• Dosage: Use as needed, generally diluted 100-300 times for root irrigation or spraying
• Performance: Over 90% reduction in root-knot nematode damage.


Recommended configuration:

• BioSmart per set: full-cycle microbial coverage for 8 acres of cash crops.

• BioUltra per set: full-cycle coverage for 823 acres of cash crops or 1,647 acres of field crops.

DME Biocontrol Strains: 

• Controls sucking pests: aphids, whiteflies, thrips
• Controls additional pests: leek moths, cotton bollworms, corn borers, cabbage worms, mosquitoes, flies, Colorado potato beetles, scarabs, pine caterpillars

For these strains, please contact us separately.

Rhizobia and nitrogen fixing bacteria


• The method of "seed mixing or fertilization co-sowing" achieves the same type of co-sowing of soybeans and rhizobia, reducing complex operations such as manual seed mixing.

 

Advantages of DME rhizobia:

• Targeted, standardized cultivation of soybean rhizobia
• Solves shelf-life issues with on-demand cultivation—fresh, highly viable strains ready for immediate use
• Viable count: ≥1 billion CFU/mL (fast-growing), 300-500 million CFU/mL (slow-growing)

 

Recommended configuration:
• BioSmart(25L): can serve as agricultural service companies and large-scale farms.


Collaboration project:
• Soybean Yield Improvement, Soybean Rhizobia Inoculation, Science-Based Fertilizer Efficiency Enhancement, Fertilizer Reduction with Synergistic Efficiency Gains, High-Standard Farmland Development, Black Soil Fertility Improvement.

GREEN NITROGEN BIOTECH

Application Cases


Application of Green Nitrogen Active Bacteria in the Planting Industry

Green technology to put an end to pesticide residues! How to prevent and control cowpeas/leeks/celery/strawberry pests and diseases by live bacteria?

The Ministry of Agriculture and Rural Affairs' "Measures for the Management of Agricultural Product Quality and Safety Commitment Certificates" has been officially implemented, and the fruit and vegetable planting bases that pursue quality have laid out low-cost and effective green prevention and control technologies to reduce the use of pesticides, reduce pesticide residues, or organic planting.
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Live Microbes Break the Repeated Cultivation Barrier of Chinese Medicinal Materials! Chaihu Demonstration Field in Yongnian District, Hebei Achieves Over 3,000 Dollars per Hectare Income Increase

The dilemma of 'annual crop rotation' in Bupleurum chinense cultivation in Yongnian District, Hebei Province, has been resolved through the live microbial technological application of Green Nitrogen Biotech.
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Quick Copy Homework! Organic Farm Test: A 'Kingdom Card' for Managing Leek Mites—One Treatment for a Cure!

As the saying goes, "Leeks are delicious, but pests and diseases are hard to control." This is a common challenge faced by leek growers. The primary pest in leek production is the leek maggot, while the main disease is gray mold. In late December, a leek greenhouse at Beijing Shiwexian Organic Farm was hit by a leek maggot infestation. The farmer tried four products but none could control the pest. Unexpectedly, applying a single dose of live bacteria saved the entire crop!
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Gansu Yuzhong County Verification: Live Microbes Effectively Overcome Continuous Cultivation Obstacles and Prevented Dead Plants and Rotting Seedlings!

The long-term excessive application of chemical inputs has led to soil structure degradation, soil compaction, nutrient imbalance, and pathogen accumulation, resulting in weakened vegetable growth, reduced yields, deteriorated quality, and severe pest infestations in some plots... In Yuzhong County, Gansu Province, these issues have become critical bottlenecks constraining the development of the vegetable industry.
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Hundred Counties, Ten Thousand Acres | Live Microbial Technology Assists in Disease Prevention, Growth Promotion, Stress Resistance, and Disaster Mitigation of Potatoes in Kalaqinqi of Inner Mongolia!

The potato demonstration field in Kalaqinqi of Inner Mongolia has brought good news of harvest. In 2025, the 'Hundred Counties, Ten Thousand Acres' soil health and yield enhancement initiative was implemented, achieving remarkable results in potato cultivation through the 'functional strains-live bacteria preparation on-site-immediate production and application' model.
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Viable Microorganism Cultivation: Three applications of cucumber fungi, with a demonstration plot investment of 8.57 dollars, resulting in an additional income of 40 kgs

Human-borne diseases become the "invisible killer" of cucumber cultivation In cucumber cultivation, farmers frequently encounter threats from soil-borne diseases (such as wilt and root rot), which can result in yield reductions of 20%-30% at best, or total crop failure at worst. Traditional farming methods not only incur high costs but also lead to soil compaction and excessive pesticide residues. How can green cultivation be achieved to enhance quality and efficiency? Beijing Changping Shengquan Farm provides the answer—live microbial intelligent fermentation technology!
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Live Microbes Control for Dead Plants and Rotting Seedlings: Tomato Seedling Survival Rate Reaches 95%! Saves Yuanmou Farmers 2150 Dollars per Hectare in Seedling Costs!

In tomato cultivation, the problem of dead plants and rotten seedlings caused by continuous cropping has always been the most troublesome issue for growers.
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Organic celery cultivation: Applying live microbe three times increases yield by 33% per mu and net income by 31.87%

Traditional organic celery cultivation faces multiple challenges: insufficient soil fertility leads to unstable nutrient supply; weak plant growth with slender stems and few tillers; difficulties in pest and disease control; and most critically, low economic returns, making it hard to improve the input-output ratio. These pain points severely constrain the income and development of organic growers.
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Field Planting Case | The yield of the sunflower planting experimental field in Inner Mongolia increased by 6.4%, and the input-output ratio was as high as 3.6

Recently, the compound bacillus cultivated by the green nitrogen biological DME cultivator was demonstrated in sunflower planting experiments, showing excellent effects on stabilizing yield and increasing income and optimizing grain quality.
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