碳氧甲基纤维素/聚胺基生物制剂的设计 嵌入Trichoderma afroharzianum用于农业应用
Mario di Gennaro1, Francesca Della Sala1, Francesco Vinale2
1Institute of Polymers, Composites and Biomaterials, National Research Council (IPCB-CNR), Viale J.F. Kennedy 54, Napoli 80125, Italy.
Langmuir : the ACS journal of surfaces and colloids
|May 30, 2024
概括
这项研究探讨了可持续农业的微生物生物控制剂. 含有碳素甲基纤维素 (CMC) 和Pluronic F-127 (PF-127) 的配方显示了基于微生物的输送系统的潜力.
科学领域:
- 农业科学 农业科学
- 微生物学 微生物学
- 材料科学 材料科学 材料科学
背景情况:
- 微生物生物控制剂为农业中传统化肥提供了可持续的替代品.
- 为*Trichoderma afroharzianum* T22等微生物剂开发有效的配方对于它们的实际应用至关重要.
研究的目的:
- 通过使用碳氧甲基纤维素 (CMC) 和Pluronic F-127 (PF-127) 来研究*Trichoderma afroharzianum*T22子的配方.
- 评估这些配方的风湿学,显微镜和可行性特性.
- 评估配方在温室条件下对甜生长的有效性.
主要方法:
- 对T22子配方进行了rheological和显微镜分析,其中CMC/PF-127度各不相同.
- 接触角测量评估了系统的湿透性.
- 在不同温度下,在21天内监测子的活力.
- 温室测试评估了对甜的影响.
主要成果:
- CMC/PF-127聚合物包围了T22子,影响了粘弹性特性.
- PF-127增强了系统的可湿性.
- 与水控制相比,在4°C和25°C下21天的配方中,子活力仍然很高.
- 在温室测试中,CMC/PF-127混合物显示有好处,但与T22结合时没有.
结论:
- CMC/PF-127混合物显示出开发未来基于微生物的配方的前景.
- 需要进行进一步的研究,以优化将T22等微生物剂集成到这些配方中,以获得农业效益.
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