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以400年生叶籽银杏为母本,45年生银杏为父本进行杂交育种,历经10年选育出斑叶、花叶、垂裂叶、黄叶四个观赏银杏类型,遗传性状稳定,植株生长健壮,观赏价值高。
Four hundred years old Ginkgo biloba as female parent and 45-year-old Ginkgo biloba as male parent were bred for ten years, and four ornamental ginkgo types such as spotted leaves, mosaic leaves, vertical lobe leaves and yellow leaves were bred and their genetic characters were stable. Robust, high ornamental value.