| 不同培养盘对白僵菌生产的影响 |
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| 引用本文： | 张建华,查玉平,陈京元,王义勋,赵东容,唐桂林.不同培养盘对白僵菌生产的影响[J].湖北林业科技,2016(6). |
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| 作者姓名： | 张建华 查玉平 陈京元 王义勋 赵东容 唐桂林 |
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| 作者单位： | 1. 当阳市森林病虫害防治检疫站 当阳 443000;2. 湖北省林业科学研究院 武汉 430075 |
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| 基金项目： | 林业公益性行业科研专项(201404409)“白僵菌专用菌株新剂型研制及应用技术研究”，广东省科技计划项目(2016A020210013)“白僵菌高孢粉防治蔗田螟虫的关键技术研究与示” |
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| 摘 要： | 在白僵菌三级生产中,使用3种不同培养盘,研究其对原菌粉生产的影响。结果表明,多孔塑盘生产的原菌粉含孢量和活孢率最高,分别为122.25±2.17亿孢子/g和90.50±0.96%。多孔塑盘生产的原菌粉显著好于竹制簸箕和镀锌钢盘生产的原菌粉。而且多孔塑盘在通透性和操作性上具有优势,烘干所需时间最短。这说明多孔塑盘适合用于白僵菌的三级生产。
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| 关 键 词： | 白僵菌 培养盘 工业化生产 含孢量 活孢率 |
Effect of Deferent Culture Plates on Production of Beauveria bassiana |
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| Abstract: | In tertiary production of Beauveria bassiana,effects of three different culture plates on the raw powder pro-duction were studied.The results showed that the spore density and viabilty of the raw powder,which produced in porous plastic plates,were highest.The spore density was 122.25±2.17 billion spores/g,and viability was 90.50±0.96%.The raw powder produced in porous plastic plates significantly better than those produced in bamboo dustpan or galvanized steel plate.And porous plastic plates had advantages in permeability and workability,in which the raw powder drying needed fewest time.These showed that porous plastic plates were suitable to tertiary production of B.bassiana. |
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| Keywords: | Beauveria bassiana Culture plate industrial production spore density viabilty |
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