Page 95 - 《广西植物》2025年第4期
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4 期              邹玲俐等: 广西原生蜘蛛抱蛋属植物种质资源特点及其园林应用研究                                            7 0 9

                        表 2  广西原生蜘蛛抱蛋属植物观赏性状与园林应用潜力评价性状指标与评分标准
                              Table 2  Trait index and scoring criteria for ornamental traits and landscape
                                        application potential of native Aspidistra in Guangxi

                                                                  分值 Score
                  性状指标
                 Trait index         10 分                  8 分                  6 分                4 分
                                    10 points             8 points             6 points           4 points
             观赏性状 Ornamental trait
                   株型         直立挺拔、紧凑整齐           直立、较紧凑整齐               一般                  松散、零乱
                 Growth form  Upright and compact  Upright and moderately  Average           Loose and disorganized
                                                  compact
                   叶片         叶片光泽度高ꎬ底色纯正ꎬ        叶片光泽度较高ꎬ底色纯正ꎬ具         叶片光泽度一般ꎬ底色较         叶片 无 光 泽ꎬ 绿 色ꎬ
                    Leaf      具有 明 显 的 亮 色 条 纹 或  有较为明显的条纹或斑点ꎮ 或         为纯正ꎬ具条纹或斑点ꎬ但        无条
                              斑点                  叶形呈带状ꎬ叶姿优雅             不明显                 纹或斑点
                              The leaves have a very high  The leaves have a high glossinessꎬ  The leaves have a general  The leaves are non ̄
                              glossinessꎬ  a  pure  base  a pure base colorꎬ and obvious  glossinessꎬ a relatively pure  glossy and greenꎬ with
                              colorꎬ and are adorned with  stripes or spots. Or the leaves have  base colorꎬ and featuring  no stripes or spots
                              prominent  bright ̄colored  an  elongated  shape  and  an  stripes or spots that are
                              stripes or spots    elegant posture        not prominent
                   花色         花被颜色在该属中较为罕         花被为白色、黄色、蜡黄色、暗         花被颜色暗淡ꎬ无光泽ꎬ但        整 体 花 色 暗 淡ꎬ 无
                 Flower color  见ꎬ呈白色、黄色或蜡黄色       紫色和紫黑色以外的其他颜           花药或柱头颜色鲜明           光泽
                              且花药与柱头显著            色ꎬ或具各色花斑ꎬ 花药和柱         The perianth is dull and  The overall flower color
                              The perianth coloration is  头颜色鲜明          non ̄glossyꎬ but the anthers  is dull and non ̄glossy
                              uncommon within the genusꎬ  The perianth is of colors other  and  stigmas  exhibit
                              appearing whiteꎬ yellowꎬ or  than  whiteꎬ  yellowꎬ  waxyꎬ  distinct colors
                              wax ̄yellowꎬ with both  yellowꎬ dark purpleꎬ or purple ̄
                              the anthers and     blackꎬ or displays variegated
                              stigmas exhibiting distinctive  patternsꎬ and the anthers and
                              colors              stigmas exhibit distinct coloration
                花部形态结构        花被裂片长≥40 mmꎬ8 枚     花被裂片长 15~39 mmꎬ展开形     花被裂片长 5 ~ 14 mmꎬ花   花被裂片长<5 mmꎬ花
                Floral anatomy  以上ꎬ展开形状别致ꎮ 花      状别致ꎮ 花药、柱头等形态较         药、柱头等形态一般ꎬ稍显        药小、 柱头 不膨 大 或
                              药或 膨 大 的 柱 头 形 态 奇  为奇特ꎬ外露                 外露                  柱头小、稍膨大
                              特ꎬ外露                The perianth lobes are 15-39 mm  The perianth lobes are 5-14  The perianth lobes are
                              The perianth lobes are ≥ 40  longꎬ  exhibiting  an  uniquely  mm longꎬ with the anthers  shorter than 5 mmꎬ
                              mm longꎬ with over 8 lobesꎬ  spread shape. The anthersꎬ styleꎬ  and style having an average  with small anthers and
                              spreading  flat  with  a  and other morphological features  morphology and slightly  the style neither swollen
                              distinctive shape. The anthers  are relatively unique and exposed  exposed  nor slightly swollen
                              or swollen style have a unique
                              shape and are exposed
                   花量         花朵繁密                花量较多                   花量一般                花量少ꎬ稀疏
               Flower abundance  The flowers are densely  The number of flowers is  The number of flowers  The number of flowers
                              packed              relatively high        is average          is low and sparse
                   花香         芳香                  香味较淡                   香味很淡                无香 味 或 具 有 不 良
                Flower fragrance  Fragrant        The fragrance is relatively  The fragrance is very faint  气味
                                                  faint                                      No fragrance or has an
                                                                                             unpleasant odor
                开花持续时长        持续 90 d 以上          60~89 d                30~59 d             小于 30 d
               Flowering duration  Lasting over 90 d                                         Less than 30 d
             园林应用潜力 Landscape application potential
               地理分布范围与        分布范围广ꎬ已知的野外         分布范围广ꎬ已知的野外         分布范围较窄ꎬ野外分布         分布范围狭窄ꎬ已知野外
                 野生资源量        分布点多ꎬ资源量多           分布点 5 个及以上ꎬ居群       点较少ꎻ但种源状态良好ꎬ        分布点 1 ~ 2 个ꎬ居群状态
              Geographic distribution  Wide distribution rangeꎬ  状态良好  居群数量庞大             一般
                and abundance  with many known wild  Wide  distribution  rangeꎬ  Narrow distribution rangeꎬ  Narrow distribution rangeꎬ
                 in the wild  distribution points and  with five or more known  with few wild distribution  with 1 to 2 known wild
                              abundant resources  wild distribution pointsꎬ and  pointsꎻ howeverꎬ the genetic  distribution pointsꎬ and the
                                                  the population status is good  source status is goodꎬ and the  population status is average
                                                                      population size is large
               栽培与养护管理        栽培容易ꎬ养护管理粗放ꎬ        栽培较容易ꎬ养护管理较         栽培难度适中ꎬ一般化管         栽培较为困难ꎬ需精细养
                Cultivation and  无需特殊管理           为粗放ꎬ成本低             理ꎬ成本一般              护管理ꎬ成本较高
                 maintenance  Easy to cultivateꎬ with rough  Relatively easy to cultivateꎬ  Moderate planting difficultyꎬ  Relatively difficult to cultivateꎬ
                              maintenance managementꎬ  with more rough maintenance with general managementꎬ  requiring meticulous
                              requiring no special  managementꎬ and low cost  and average cost  maintenance managementꎬ
                              management                                                  and higher cost
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