Smart Farming

GST Biostar enhances weed control, improves soil aeration, and supports accurate cover crop seeding across all types of farming systems.

Weed Control

Effectively control weeds to reduce crop competition, ensuring healthier plants and improved yields.

Soil Aeration

Break up soil crust and enhance aeration for better water absorption and stronger root development.

Cover Crops

Prepare and plant cover crops while preventing erosion and enriching the soil for long-term health.

Optimize Farming with GST Biostar

GST Biostar is an essential agricultural machine for modern farming. This multi-purpose rotary hoe has been perfected through years of testing, hands-on experience, and valuable customer feedback.

Designed for both conventional and organic farming, GST Biostar improves soil aeration, enhances fertilization efficiency, and provides effective mechanical weed control, among other advantages. When paired with seeding equipment, it enables precise and reliable cover crop planting.

Built for precision farming, GST Biostar ensures optimal field performance, helping farmers achieve healthier crops and consistent results season after season.

Maximize Output with Faster Speeds

GST Biostar is engineered for optimal performance at speeds between 15 to 25 km/h (9.3 to 15.5 mph), making it ideal for a wide range of farming conditions. Its ability to maintain efficiency, even on uneven terrain, offers several key benefits:

Greater Output: Covers more ground in less time, boosting workflow and productivity.
Versatility: Can be driven across the field in any direction, not just in straight lines, ensuring consistent results.
Consistent Depth Control: Maintains uniform working depth across the field, improving crop emergence and growth conditions.

Due to the sturdy and well-balanced frame, the machine stays stable and performs reliably at high speeds across all types of terrain.

Minimal Yield Loss

Maintain optimal crop performance throughout the growing season.

Improved Soil Health

Healthy soil structure promotes aeration, root growth, and nutrient absorption.

Simplified Fieldwork

Combines soil preparation, weeding, and seeding to save time and labor.

Reliable Weed Control for All Crops

A durable, high-quality frame combined with a design that eliminates the need for support wheels allows GST Biostar to maintain superior ground contact, enhancing its cleaning effect. The specially designed star wheels uproot weeds at a depth of 2–4 cm (0.8–1.6 inches), removing competition for nutrients, water, and sunlight.

Built for versatility, GST Biostar operates in nearly all crops. Plants with root growth deeper than 4–6 cm (1.6–2.4 inches) remain undisturbed, while those taller than 3 cm (1.2 inches) can bend and pass safely under the rotating stars, without the risk of being covered by soil during operation.

Ideal for both conventional and organic farming, GST Biostar provides a powerful, chemical-free solution to keep fields clean while preserving crop integrity.

Boost Soil Quality with Aeration

Soil aeration is crucial for promoting healthy crop growth, and GST Biostar excels at this task. By breaking up compacted soil layers, it creates an ideal environment for roots to grow and expand, especially for young plants.

The machine efficiently loosens the topsoil, breaking through any crust to allow better air and water penetration. This improved aeration enhances the distribution of nutrients and moisture, giving crops a natural fertilizer boost.

As a result, plants grow stronger and more resilient, ultimately helping achieve higher yields and supporting long-term soil health.

Cover Crop Seeding Made Simple

Cover crops play a vital role in improving soil health, preventing erosion, and enhancing moisture retention.

GST Biostar, combined with our integrated back seeder or front tank, ensures accurate and efficient cover crop planting. As the rotary hoe loosens the soil, it creates ideal conditions for seed placement, promoting strong germination and uniform growth.

This seamless integration of soil preparation and seeding maximizes seed-to-soil contact, enhancing root development and overall crop performance.

Customer Feedback & Reviews

Frequently Asked Questions

Find answers to common questions about GST Biostar’s features and performance. If you need more details, feel free to contact us directly.

Can GST Biostar be used in all crops ?

Yes, GST Biostar is designed for versatility and works in most crops. It removes weeds at a depth of 2–4 cm (0.8–1.6 inches), while crops with root growth deeper than 4–6 cm (1.6–2.4 inches) remain unaffected.

How does GST Biostar improve soil health ?

By loosening the topsoil, GST Biostar enhances aeration, improves water infiltration, and helps nutrients reach plant roots more effectively. This contributes to healthier soil structure and better crop growth.

What is the working width of GST Biostar ?

The working width varies by model, allowing for flexibility based on field size and crop type. Check the specifications on the product page for detailed measurements.

What is the yield loss ?

GST Biostar has been designed to minimize crop damage, typically causing only 1-2% loss, even in challenging conditions, and the loosening of the soil crust improves nitrogen utilization, which will have a positive effect on overall crop growth.