Corn Growth Regulator
Product Type: Microbial Inoculant for Corn
Form: Liquid
Beneficial Microorganisms: Bacillus amyloliquefaciens, Lactobacillus spp.
Viable Count: ≥200 Million CFU/mL
Main Application: Pre-Tasseling Foliar Application
Application Methods: Conventional Foliar Spraying / Agricultural Drone Spraying
Product Introduction
Shandong Zhongnong Fuyuan Ecological Agriculture Development Co., Ltd. is one of the leading manufacturers and suppliers of corn growth regulator in China, also supports high quality customized service. If you're going to wholesale bulk advanced corn growth regulator made in China, welcome to get quotation from our factory.
Corn Growth Regulator is a liquid microbial formulation developed specifically for corn during the critical period before tasseling and pollination. It combines selected beneficial microorganisms with crop nutritional support to promote pollen development, maintain vigorous plant growth and improve nutrient utilization. Applied before tasseling, the product is particularly suitable for commercial corn production where dense planting and uneven pollination can affect kernel formation and final yield.
Main Benefits
Supports Pollen Production and Pollination
The formulation is intended for use before corn tasseling, helping promote pollen production and extend the effective pollination period. This provides better conditions for successful pollination, particularly in fields where high planting density may make uniform pollination more difficult.
Maintains Active Photosynthesis
Healthy leaf function is essential during reproductive development. The product provides nutritional support that contributes to chlorophyll content and photosynthetic activity, helping the crop maintain active foliage as it enters tasseling and ear development.
Promotes Nutrient Uptake and Plant Activity
Beneficial microbial activity contributes to the physiological processes associated with nutrient utilization. The formulation supports enzyme activity within the plant and assists corn in making more effective use of nutrients available in the growing environment.
Supports Stronger Plant Growth
Adequate nutrition before tasseling contributes to stronger stems and healthier foliage. Maintaining good plant condition at this stage provides an important foundation for subsequent pollination, kernel formation and grain filling.
Helps Crops Cope with Environmental Stress
Corn can experience temperature fluctuations, drought, excessive moisture and other stresses during the growing season. The formulation supports normal plant physiological activity and crop tolerance under challenging environmental conditions, while also helping plants recover from certain cultivation-related stresses.
Contributes to Kernel Set, Quality and Yield
By supporting pollination, plant nutrition and physiological activity together, the product creates more favorable conditions for ear development and kernel formation. More complete pollination and healthier crop growth can contribute to more stable yield and improved harvest quality.

Results from the experimental demonstration field
Focused Nutrition for the Critical Pollination Stage
Corn yield potential is established long before harvest. The period around tasseling and pollination is particularly sensitive because the number of successfully fertilized kernels has a direct influence on the final ear.
A general foliar fertilizer may provide additional nutrients, but Corn Growth Regulator is positioned specifically around the physiological requirements of corn before tasseling. Its value lies in combining microbial activity, foliar nutritional support and pollination-stage management in a single application strategy.
This is especially relevant in intensive corn production. With dense planting, individual plants compete more strongly for sunlight, nutrients and water. Maintaining healthy leaves and sufficient physiological activity while supporting pollen availability can help the crop move through the reproductive stage under better conditions.
For commercial growers, the objective is not simply to stimulate vegetative growth. The practical goal is to support more complete pollination, uniform kernel development and stable crop performance, ultimately contributing to the quantity and quality of marketable grain.

On-site Demonstration of Product Performance
Why Choose This Product?
Developed Specifically for Corn Pollination Management
Unlike general-purpose foliar fertilizers, the formulation is intended for application before tasseling, focusing on an important reproductive stage in corn production.
≥200 Million CFU/mL Viable Microbial Count
Provides a defined concentration of active beneficial microorganisms in a liquid formulation.
Selected Beneficial Microorganisms
Contains Bacillus amyloliquefaciens and Lactobacillus spp., combining microbial activity with crop nutritional support.
Supports Both Pollination and Plant Nutrition
The product addresses pollen development while also contributing to photosynthesis, chlorophyll formation and nutrient utilization.
Relevant to Dense-Planted Corn Fields
Its pre-tasseling application strategy is particularly useful where intensive planting creates greater competition and makes uniform pollination more challenging.
Suitable for Conventional and Drone Application
The liquid formulation can be applied through conventional foliar spraying or agricultural drone spraying, allowing adaptation to different farm sizes and field-management systems.

The corn harvest is bountiful.
FAQ
Q: What is the main function of Corn Growth Regulator?
A: It is formulated for pre-tasseling application to support pollen production, extend the effective pollination period and provide additional physiological and nutritional support during the reproductive stage of corn.
Q: Which beneficial microorganisms does it contain?
A: The product contains Bacillus amyloliquefaciens and Lactobacillus spp.
Q: What is the viable microbial count?
A: The specified viable count is ≥200 Million CFU/mL.
Q: When should the product be applied?
A: Application is recommended before the corn tasseling stage. This timing is intended to support the plant as it approaches pollination.
Q: Can it be applied by agricultural drone?
A: Yes. The liquid formulation can be used for agricultural drone foliar spraying. Water volume should be adjusted according to the drone system and local spraying conditions.
Q: Is it suitable for densely planted corn?
A: Yes. One of its key application scenarios is dense-planted corn, where competition among plants and pollination conditions may make uniform kernel set more challenging.
Packing & Shipping
The product is a liquid microbial formulation and should be kept in sealed containers suitable for agricultural storage and transportation. During storage, keep it in a cool, dry and clean place away from contamination. Some sediment may naturally occur during storage and does not necessarily indicate a product quality problem.
Different packaging formats can be discussed according to order and market requirements. OEM, private-label packaging and local-language labels are available for distributors and agricultural input companies. Export transportation can be arranged by sea, air or international express according to order quantity and destination.


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