作为生物控制的微解酶的自然来源,Trichoderma koningiopsis LBM116的生物技术潜力
Natalia S Amerio1,2, Marcela P Barengo1,2, Gustavo A Bich1,2
1Universidad Nacional de Misiones. Facultad de Ciencias Exactas, Químicas y Naturales. Instituto de Biotecnología Misiones "Dra. María Ebe Reca"-InBioMis. Laboratorio de Biotecnología Molecular, Posadas, Misiones, Argentina.
Journal of basic microbiology
|May 22, 2025
概括
这项研究强调了Trichoderma koningiopsis LBM116作为生物控制酶的来源. 它的酶配方有效抑制了植物病原体Alternaria sp.,显示了可持续农业的潜力.
科学领域:
- 农业科学 农业科学
- 生物技术是生物技术.
- 菌类学 菌类学是指菌类学.
背景情况:
- 全球人口不断增长,需要可持续的农业.
- 自然生物控制剂越来越重要.
- 三体物种以其生物控制潜力而闻名.
研究的目的:
- 为了探索Trichoderma koningiopsis LBM116.6.的生物技术潜力.
- 为了研究它的酶生产 (酸酶,β-1,3-葡萄糖酶,蛋白酶).
- 评估其对植物病原体Alternaria sp.的疗效.
主要方法:
- 隔离和培养Trichoderma koningiopsis LBM116.6. 这种植物.
- 酵素配方制剂. 酵素配方制剂. 酵素配方制剂. 酵素配方制剂. 酶配方制剂.
- 在体外抑制对Alternaria sp.的测定.
- 关键酶的生物化学表征.
主要成果:
- 酶配方显示了64%的Alternaria sp. 的抑制. 增长. 增长. 增长. 这就是增长.
- 确定了最佳的酶活性:在45°C (pH4.8和7.4) 的酸酶和蛋白酶,在60°C (pH5) 的β-1,3-葡萄糖酶.
- 酶在环境和冷藏条件下保持了>50%的稳定性.
结论:
- 生物控制酶生物配方Trichoderma koningiopsis LBM116是一个有前途的来源.
- 这些酶显示出对环境友好的害虫控制的潜力.
- 这项研究支持减少对农业化学品的依赖,以确保食品安全和环境健康.
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