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LI Yong-qing, YE Wei, JIANG Jin-lan, LEI Fu-gui. Effect of Artificial Self-and Cross-pollination on Fruit-bearing of Dendrobium[J]. Fujian Journal of Agricultural Sciences, 2015, 30(8): 779-783. doi: 10.19303/j.issn.1008-0384.2015.08.011
Citation:
LI Yong-qing, YE Wei, JIANG Jin-lan, LEI Fu-gui. Effect of Artificial Self-and Cross-pollination on Fruit-bearing of Dendrobium[J]. Fujian Journal of Agricultural Sciences, 2015, 30(8): 779-783. doi: 10.19303/j.issn.1008-0384.2015.08.011
LI Yong-qing, YE Wei, JIANG Jin-lan, LEI Fu-gui. Effect of Artificial Self-and Cross-pollination on Fruit-bearing of Dendrobium[J]. Fujian Journal of Agricultural Sciences, 2015, 30(8): 779-783. doi: 10.19303/j.issn.1008-0384.2015.08.011
Citation:
LI Yong-qing, YE Wei, JIANG Jin-lan, LEI Fu-gui. Effect of Artificial Self-and Cross-pollination on Fruit-bearing of Dendrobium[J]. Fujian Journal of Agricultural Sciences, 2015, 30(8): 779-783. doi: 10.19303/j.issn.1008-0384.2015.08.011
Pollen vitalities of 15 species of Dendrobium were determined.The fruit-bearing rate of the orchids affected by the artificially induced self-or cross-pollination was investigated.The results showed that the pollen vitalities of the species varied from 38%to 79.3%.The fruit-bearing rate ranged 0-73.3% by self-pollination,and0-86% by cross-pollination.There was no significant correlation found between the pollen vitality and fruit-bearing among the various species.