番茄新种菏粉9号的选育

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中图分类号：S641.2 文献标志码：A 文章编号：1673-2871（2025）11-220-05

Abstract：HefenNo.9isaconventionalcherrtomatocultivardevelopedthrough10consecutivegenerationsofself-pollination from Taiwan's Santa F1 tomato progeny.As an indeterminate cultivar， it exhibits vigorous growth potential with plants reaching up to 2m in height.The first inflorescence emerges between the 8th to 9th node of the main stem. Characterized byshort internodes andcompact plant architecture，it features medium-green flat leaves and yelow flowers.This cultivardemonstratesexcelentfruit-setingabilitywithconsistentproductivity，yieldingover15fruitspercluster. Fruits display uniformround shape with thinskin and remarkable crack resistance.When it is ripe，the cultivar develop solidredcolorwith minimal greenshoulder.The fruitsofer balanced sweet-sourflavor with tender texture（low firmness），averaging 8.4g per berry. The soluble solids content is 7.6% ，lycopene content is 211mg⋅kg-1 ，vitamin Ccontent is 20.9mg⋅100g-1 ，andacidityis 7.34∘T .This cultivar shows high resistance to leaf mold and bacterial wilt，along with resistance to tomato mosaic virus（ToMV）.Under protected cultivation conditions，itachieves average yield of approximately 2 513.1kg per 667m2 .It isparticularly suitable for early spring cultivation in Shandong’ssolar greenhouses or plastic tunnels.

Keywords：Tomato;Newcultivar;HefenNo.9

1育种目标

番茄（SolanumlycopersicumL.）为茄科（Solana-ceae）番茄属的重要经济作物，是我国设施农业的核心品类之一。（剩余4878字）