摘要 : Under our storage conditions, 16-year-old seeds of V. berlandieri x V. vinifera crosses were still capable of successful emergence, while 33 years appeared to exceed the maximum storage time for successful emergence of V. berlandi... 展开 Under our storage conditions, 16-year-old seeds of V. berlandieri x V. vinifera crosses were still capable of successful emergence, while 33 years appeared to exceed the maximum storage time for successful emergence of V. berlandieri or V. cinerea seedlings. The proportion of emerging seedlings was relatively low for the particular interspecies crosses, suggesting long-term storage of Vitis seeds is an inefficient practice for either breeding or conservation purposes. Seed storage appears less reliable for long-term conservation of grapevine germplasm than the resource-intensive cultivation of seedlings as individual vines, but may provide useful material for other purposes. Using established seed storage guidelines may extend longevity of grapevine seeds. Financial support was received from Horticulture Australia Ltd and Grape and Wine Research and Development Corporation. 收起