Rhizosphere Care for Seedling Survival

Vegetable growers are well aware that seedling transplanting is one of the high-risk stages in the planting cycle. After being lifted, transported, and transplanted, plug seedlings experience varying degrees of physiological stress, and face the risk of dehydration and withering before field planting, which can easily lead to seedling loss. Although these risks cannot be completely eliminated, they can be significantly reduced through scientific methods by combining the full range of Biofert agricultural products, laying a solid foundation for seedling survival.

1. Before Transplanting: Stress Resistance & Dehydration Prevention to Stabilize Seedlings

Two days before transplanting seedlings into the field, dilute the anti-stress and anti-transpirant at a ratio of 3 liters / 200 liters of water, and spray the entire seedling. At this time, mix Biofert Zhanshensan (fluorine-containing three-in-one synergist) into the liquid at the recommended ratio to further improve the spreading and penetration of the anti-transpirant:

• Allows the liquid to adhere evenly to leaf surfaces, forming a protective film to reduce water evaporation;
• Gently penetrates the leaf cuticle, enhances seedling stress resistance, avoids dehydration and wilting during transportation and field planting, and reduces the risk of seedling death from the source.

2. Before Field Planting: Root Dipping to Promote Rooting & Activate Root Vitality

To promote rapid germination of new roots after transplanting, dilute Ocean Star nutrient solution at a ratio of 40-100 ml / 10 liters of water for root dipping before field planting. Add a small amount of Zhanshensan to the root dipping solution to evenly coat the roots with nutrients through its dispersibility, while gently penetrating the root epidermis to help the nutrient solution be quickly absorbed by the roots:

• Accelerates root wound healing and relieves transplant stress;
• Promotes massive germination of fibrous roots and lateral roots, enabling seedlings to take root faster after field planting, shorten the seedling recovery period, and improve survival rate.

3. After Field Planting: Organic Root Care to Optimize Rhizosphere Environment

For farms adopting organic planting mode, after seedling field planting, apply BioFert Humic Acid Liquid Fertilizer (Humik) for root irrigation at a dilution ratio of 15-20 ml / liter of water. This product contains 12% natural humic acid and is the core root-care fertilizer for organic planting:

• Strongly promotes root development, enabling seedlings to quickly form a robust root system;
• Chelates medium and trace elements in rhizosphere soil, improves nutrient utilization rate, and avoids soil compaction and nutrient loss;
• Combined application with Biofert microbial fertilizer or organic fertilizer further optimizes the rhizosphere microbial community, enhances soil fertility and crop stress resistance, achieving "strong roots and vigorous seedlings".

4. Enhanced Efficacy with Biofert Synergists

Throughout the transplanting and care process, Biofert's patented agricultural synergists are the key to improving effectiveness:

• Zhanshensan: Whether spraying anti-transpirant, dipping roots to promote rooting, or irrigating roots for fertilization, adding it improves the spreading, penetration and dispersibility of liquid pesticides/fertilizers, reduces waste, and allows nutrients and active substances to reach the target sites more efficiently;
• Shikuole: If pest control (e.g., spider mites) is needed after transplanting, mix Shikuole (vegetable oil-based acaricidal and ovicidal functional synergist) into root irrigation or foliar fertilizer to achieve simultaneous "root care + pest control". It is labor-saving and efficient, does not affect seedling growth, and truly achieves "one fertilizer with multiple effects, full-cycle protection".

With the core logic of "stress resistance - root promotion - root care", Biofert combines a full range of environmentally friendly fertilizers and patented synergists to provide a one-stop solution for seedling transplanting. It effectively reduces seedling mortality, shortens the recovery period, ensures each seedling survives robustly, and lays a solid foundation for high yield and quality in subsequent growth stages.