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- Soil Treatment with Fungal Agents for Control of Apothecia of Sclerotinia Sclerotiorum in Bean and Pea Crops
- Control of White Mold of Bean by Coniothyrium Minitans: Comparison of Soil and Foliar Treatments
- Competence of Coniothyrium Minitans in Preventing Infection of Bean Leaves by Sclerotinia Sclerotiorum
- Organic Soil Amendments for Control of Apothecial Production of Sclerotinia Sclerotiorum
- Control of White Mold of Bean Caused by Sclerotinia Sclerotiorum Using Organic Soil Amendments and Biocontrol Agents
- Germination of Immature and Mature Sclerotia of Sclerotinia Sclerotiorum
- A Simple Method for Production of Apothecia from Sclerotia of Sclerotinia sclerotiorum
- Infection of Canola Pollen by Sclerotinia Sclerotiorum
- 臺灣中部地區菊花扦插苗菌核病及藥劑防治
- Effect of Physiological Resistance and Plant Architecture on Yield of Dry Bean under Disease Pressure of White Mold (Sclerotinia Sclerotiorum)
頁籤選單縮合
題名 | Soil Treatment with Fungal Agents for Control of Apothecia of Sclerotinia Sclerotiorum in Bean and Pea Crops=利用拮抗真菌抑制菜豆及豌豆田中菌核病菌(Sclerotinia Sclerotiorum)的菌核發芽與子囊盤產生 |
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作者姓名(中文) | 黃鴻章; | 書刊名 | 植物病理學會刊 |
卷期 | 9:2 2000.06[民89.06] |
頁次 | 頁53-58 |
分類號 | 434.12 |
關鍵詞 | 菜豆; 豌豆; 菌核病菌; 菌核; 子囊盤; 子囊孢子; 生物防治; 真菌寄生菌; Dry bean; Phaseolus vulgaris; Dry pea; Pisum sativum; White mold; Sclerotinia sclerotiorum; Sclerotia; Carpogenic germination; Apothecia; Ascospores; Biological control; Mycoparasites; Coniothyrium minitans; |
語文 | 英文(English) |
中文摘要 | 在菜豆田及豌豆田進行兩年試驗,比較五種真菌包括四種真菌寄生菌(Mycoparasites) Coniothyrium ninitans, Talaromyces flavus, Trichothecium roseum及Trichoderma virens和一種拮抗菌(antagonist) Epicoccum purpurascens對抑制防治菌核病荄(Sclerotinia sclerotiorum)之菌核發芽與子囊盤產生結果。將固體培養的真菌與菌核於豆苗出土後(約播種後二週)施於土中,然後於豆子開花至成熟期定期檢查菌核發芽及子囊盤產生數目。兩年試驗結果顯示:C. minitans與T. flavus的抑制效果最好;T. roseum及T. virens僅在菜豆田有效果;而E. purpurascens在兩種豆田均無防治效果。C. minitans施用於菜豆田或豌量田均能顯著降低菌核的發芽數及子盤形成的數目。因此,在加拿大西部草原環境下,如果利用C. minitans來控制菜豆及豌豆田裡的菌核發芽形成子囊盤,繼而抑制產生子囊孢子,將有助於此一病害的防治。 |
英文摘要 | A two-year field study was conducted to determine the effects of soil treatment with four mycoparasites and one antagonist on production of apothecia of Sclerotinia sclerotiorum under the canopy of dry bean and dry pea. Among the five species of fungi assessed, Conothyrium ninitans and Talaromyces flavus were the most effective agents for reducing carpogeinc germination of sclerotia of S. sclerotiorum in bean and pea crops, whereas Tricothecium roseum and Trichoderma virens were effective only in bean, and Epicoccum purpurascens was ineffective for both crops. Treatment with C. minitans significantly reduced formation of apothecia of S. sclerotiorum in bean and pea. This study suggests that, under Canadian Prairie conditions, soil treatment with mycoparasites such as C. minitans can be an effective measure for reducing the production of ascospores, which are the primary source of inoculum for white mold of bean and sclerotinia blight of pea. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。