| 摘要 |
PROBLEM TO BE SOLVED: To avoid the bird damage and wind damage of rice seeds, largely reduce the labor power and cost, improve the germination rate of the rice seeds, and further, thicken the stems of the rice seeds to improve the harvest. SOLUTION: This rice seed sheet for direct plantation, characterized by disposing notches 2 capable of being separated into 25 to 30 small pieces in the short side direction and into 50 to 60 small pieces in the long side direction in a rectangular soft or semi-rigid polyurethane foam sheet 1 having a thickness of 10 to 30 mm and fixing about one to three rice or wheat seeds to each small piece 3. |
