4. | | | | | 4.1 | | | | | | | | | | | 4.2 | | | | | | 20~30°C | | | 4.3 | | 7~10 | | | | | | | 4.4 | | | | 18% | 77% 40 | | | 4.5 | | | | | | | | | | | | 5. | 5.1 | | | 30cm 20~30°C | | | | 5.2 | | | | | | 3~4 | | 5.3 | | | | | | 5.4 | | | | | 6. | | | | | | | | | | |