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不同藥劑對無花果夏季水培扡插效果的影響

Effects of Different Medicament Treatment on the Cutting Rootage with Water Culture Method of Ficus Carica L.

  • 摘要: 以“美麗亞”品種無花果一年生枝條為實驗材料🥃,研究夏季高溫條件下不同濃度百菌清及萘乙酸(naphthylacetic acid💂🏼‍♂️,NAA)對水培扡插生根的影響👩🏽‍🔧。結果表明:與對照相比,除百菌清200 mg/L試驗組外🔟,各藥劑組對無花果扡插生根及側枝萌發具有明顯促進作用,其中混合藥劑處理組較單一藥劑處理更能提高無花果水培扡插生根效率;從扡插生根時間💁、生根率👨🏽‍💻、根長、根鮮重及側枝數等指標結果表明,各處理組中百菌清200 mg/L+NAA 400 mg/L溶液對無花果水培扡插苗促根效果最佳。

     

    Abstract: The effects of chlorothalonil and NAA with different concentration on the cutting rootage of Ficus carica L. were studied by using 1-year-old branches of Ficus carica L.- ‘Meiliya’ as materials under high temperature in summer. The results showed that the cutting rootage and lateral branch germination increased significantly with different medicament treatment compared with the control group, excluding the group of 200 mg/L chlorothalonil. Also the cutting rootage of Ficus carica L. in mixed medicament group were significantly improved than single medicament group did. The stem cuttings pretreated with confection displayed the best rooting traits in terms of the rooting percentage, number of adventitious roots and shoots, length of roots, and fresh weight of roots. The result showed that the highest rooting-inducing effect on fig was recorded in the treatment of chlorothalonil (200 mg/L)+NAA(400 mg/L).

     

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