How is the Fu'er Daohebao rice product?
Fu'er Daohebao brand rice seedling-strengthening nutrient agent is a "four-in-one" ultra-efficient seedbed nutrient substrate jointly developed by the Fu'er Group and the Chinese Academy of Agricultural Sciences, including a fertilizer enhancer, an acid regulator, a soil conditioner, and a mother agent. This product is suitable for rice seedling-raising areas in the cold regions of the north (except for saline-alkali land seedling-raising areas). A single application can provide the required nutrients, and it has effects such as seedbed soil disinfection, acid regulation, biochemical control, and root promotion. It can achieve the "one controls three" effect of enhancing stress resistance (disease resistance, cold resistance, low-temperature resistance), cultivating strong seedlings, and improving yield and quality.
1. Rake-mixed dry seedling raising: After the seedbed is shallowly plowed, crushed, and leveled, mix the fertilizer enhancer (5.5 kg), acid regulator (1 kg), soil conditioner (0.5 kg), mother agent (0.5 kg), etc. in this product thoroughly with sieved fine soil (3 kg), then evenly scatter it on the surface of the seedbed (20 sq m), and use a rake to scratch it into the top 2.5 cm of seedbed soil, repeatedly raking evenly. Then spray thoroughly with water, sow, press the seeds, and cover with soil.
2. Dry seedling raising with soft trays and bottom pads: Level the bed surface finely, water the bottom thoroughly, and place soft trays or lay bottom pads flat (use perforated plastic sheeting as the bottom pad). Mix the fertilizer enhancer (5.5 kg), acid regulator (1 kg), soil conditioner (0.5 kg), mother agent (0.5 kg), etc. in this product thoroughly with sieved fine dry-field soil (480 kg), then pour it into 120 soft trays or spread it flat on the bottom pad (20 sq m), then spray thoroughly with water, sow, press the seeds, and cover with soil.
3. Dry seedling raising with pot trays (seedling-throwing trays): After the seedbed is shallowly plowed, crushed, and leveled, water the bottom thoroughly, place the pot trays, and press the bottoms of the trays into the mud. Mix the fertilizer enhancer (5.5 kg), acid regulator (1 kg), soil conditioner (0.5 kg), mother agent (0.5 kg), etc. in this product thoroughly with sieved fine dry-field soil (270 kg), then pour it into 150 pot trays (30 sq m), then sow, cover with soil, and spray thoroughly with water.