The Rice deep placement of fertilizer applicator is a kind of fertilizer application device used with rice transplanter to apply fertilizer at the side 4.5cm,depth of 5 cm position of seedlings. The fertlizer machine has high reliability and stability. Fertilizer discharge is controlled by microcomputer throughout the whole process with high precise. It can save fertilizer and labor, not burning seedlings, reducing weeds, less pollution, anti-fall, easy to operate, increase yield and income, etc. Description: 1. Direct fertilizer machine with 8 Rows (1-8 optional) 2. Smart Tablet APP control precise seeding volume 3. Easy to attach on most brand riding transplanter (Yanmar, Kubota, Iseki .etc) 4. Fertilizer roller with seeding rate from 7.5-600kg/ha 5. 12V transplanter battery power supply 6. Stepless motor, tablet control box, radar sensor combined for precise fertlizer rate control 7. Easy to set the fertilizer rate in controlled tablet APP 8. Fertilizer Level, rate and catlibration, working width on control APP tab 9. Remain fertilizer discharge operation on control tab 10. Each hoses can be closed, 8 rows machine can use with 6 rows transplanter. Advantages: 1. Fertilizer are near seedling roots, easy to be absorpted it makes rice seedlings fast rejuvenation,good growth, and increase yield and income 2. Fertilizer put deep into the soilï¼?reducing fertilizer loss,water pollution,environmental protection 3. One application of fertilizer per season saves labor and reduces cost 4. Planting and fertilizing are completed at one time saving time 5. Cover fertilizer reduce weed fertility