是嫁接的

來源: dudaan 於 2013-09-29 17:43:16 [] [博客] [舊帖] [給我悄悄話] 本文已被閱讀： 次 (192 bytes)

grows their tomato and potato plants separately. When they're just a few weeks old, the tomato plants are cut at the stem and placed at a cut-location on the stem of the potato plant.

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