Taxodium ‘Zhongshanshan 111’ and ‘Zhongshanshan 125’: new cultivars of Taxodium

WANG Ziyang, XU Jianhua, YIN Yunlong, YANG Ying, YU Chaoguang

JOURNAL OF NANJING FORESTRY UNIVERSITY ›› 2022, Vol. 46 ›› Issue (2) : 243-244.

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JOURNAL OF NANJING FORESTRY UNIVERSITY ›› 2022, Vol. 46 ›› Issue (2) : 243-244. DOI: 10.12302/j.issn.1000-2006.202106032

Taxodium ‘Zhongshanshan 111’ and ‘Zhongshanshan 125’: new cultivars of Taxodium

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Abstract

【Objective】Taxodium was used for its excellent tolerance to waterlogging and had a great ecological and economic potential.The selection and breeding of excellent variety was of great significance for the development of this genus.【Method】In this study, an artificial pollination crossing between Taxodium mucronatum × T. distichum var. imbricatum was performed and the progeny was observed and selected.【Result】‘Zhongshanshan 111’ and ‘Zhongshanshan 125’ were two new varieties, which had excellent characteristics, such as good tree trunks, fast-growing, waterlogging tolerance and beautiful landscape effects.【Conclusion】The two elite varieties can be planted in the wetland, beach and plain of the Yangtze River basin, the southeast coastal and inland areas.

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Taxodium / new cultivar / ‘Zhongshanshan111’ / ‘Zhongshanshan125’

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WANG Ziyang , XU Jianhua , YIN Yunlong , et al . Taxodium ‘Zhongshanshan 111’ and ‘Zhongshanshan 125’: new cultivars of Taxodium[J]. JOURNAL OF NANJING FORESTRY UNIVERSITY. 2022, 46(2): 243-244 https://doi.org/10.12302/j.issn.1000-2006.202106032

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