LC902S
Crawler Tractor

Select seedbed soil

For vegetable garden soil, tilled and matured dry soil, or autumn or winter plowed paddy soil, mix it with the substrate in a ratio of 1:1 as the base soil.

Prepare seeds

1.Sun drying and deawning of seeds 
Before soaking the seeds, dry them in the sun for 2~3 days and then deawn them. Coated seeds should not be dried in the sun.
2. Selection and coating of seeds
3. Soaking and breaking of seeds

Sow seeds & Use trays

1.Seed quantity
6~8 grains per hole for conventional japonica rice, and 2~4 grains for hybrid rice; per 666.7m2 field, about 3.0kg~4.0kg seeds for conventional rice and 1.0kg~1.5kg seeds for hybrid rice.
2. Use of trays
Use an appropriate amount of subsoil and covering soil, and clean off excess covering soil from the tray surface

Accelerate and raise seedlings

1.Accelerating seedlings
Cover the seedling frame and seedling tray with reflective film for 48h moisturizing and thermal insulation, with internal temperature of 30-38 and humidity not less than 90%.
2. Raising seedlings
When two leaves appear, uncover the film and harden the seedlings

Lift seedlings to be thrown

Apply fertilizer 2-3 days before throwing and transplanting the seedlings, and lift the seedlings when the trays are dry
The pot soil should have a cone shape with a large top and a small bottom
The root system should be well entangled without soil lumps falling off or apart
The moisture content of the seedling block when lifting the seedlings should be 25 -30%