ISHS Acta Horticulturae 607: IX International Symposium on Timing of Field Production in Vegetable Crops
VARIETAL DIFFERENCES IN THE BUDDING TIME, DAYS TO ANTHESIS AND SEED FORMATION OF TSAI-HSIN (BRASSICA CAMPESTRIS L.) |
| Authors: | N. Okuda, Y. Fujime, G.Y. Meng |
| Keywords: | Brassica campestris L., budding time, days to anthesis, seed formation, tsai-hsin. |
| Abstract:
In this study, the budding time, days to anthesis and the seed formation of tsai-hsin (Brassica campestris L.) were investigated. The budding time, days to anthesis and the seed formation in seven different cultivars of tsai-hsin, under natural conditions were investigated. Differences between cultivars were observed in the budding time and in the days to anthesis. The budding time and the days to anthesis for 'Chugoku-saishin' and 'Autumn-poem' were delayed than other varieties. Moreover, pollination done on the same day of anthesis tended to reduce the number of seeds. | |
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