Table 2. Plant growth period and density per pot.
| Plant name | Family name | Cultivar name | Growing days | Plant density per pot | |
|---|---|---|---|---|---|
| in nursery soil | in test soil | ||||
| Hordeum distichon L. | Poaceae | Hayadori-2 | 7 | 21 | 10 |
| Zea mays L. | Poaceae | Gold dent | 7 | 21 | 2 |
| Glycine max Merrill | Fabaceae | Fukuyutaka | 14 | 21 | 3 |
| Phaseolus vulgaris L. | Fabaceae | 10 | 21 | 3 | |
| Brassica oleracea L. var. capitata | Brassicaceae | Irodori | 14 | 21 | 3 |
| Brassica rapa L. var. peruviridis | Brassicaceae | Yokattana | 21 | 21 | 3 |
| Chrysanthemum coronarium L. | Asteraceae | Satoyutaka | 21 | 21 | 3 |
| Lactuca sativa L. | Asteraceae | Sun valley | 21 | 21 | 2 |
| Allium wakegi Araki | Amaryllidaceae | Jakkoh gold | 28 | 21 | 20 |
| Apium graveolens L. var. dulce | Apiaceae | Top seller | 28 | 21 | 10 |
| Solanum lycopersicum Mill. | Solanaceae | Magnet | 21 | 21 | 3 |
| Capsicum grossum L. | Solanaceae | 21 | 21 | 3 | |
| Cucumis sativus L. | Cucurbitaceae | Sharp-1 | 14 | 21 | 2 |
| Cucurbita maxima Duch. | Cucurbitaceae | Ebisu | 10 | 21 | 2 |
| Spinacia oleracea L. | Amaranthaceae | Summers | 28 | 21 | 5 |
| Beta vulgaris L. var. cicla | Amaranthaceae | 14 | 21 | 5 | |