扫描电镜(SEM)用于难处理的植物、卵菌和真菌样品的实验方案

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被引用 19 次

10:57 分钟

2017年2月3日

10.3791/55031-v

2017年2月3日

2.2K 次观看

在扫描电子显微镜观察的生物样品制备过程中,存在的问题包括细胞塌陷、来自湿润微环境的样品处理以及细胞破坏。本文汇编并详细描述了适用于制备具有挑战性样品(如花分生组织、卵菌囊、真菌(伞菌目))的低成本且相对快速的实验方案。

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FAA

Chapters in this video

0:05

Title

0:57

Collection and Fixation of Developing and Fully Formed Plant Structures

2:04

Dissection and Dehydration of Developing and Fully Formed Plant Structures

3:02

Mounting and Preparing Plant Tissues for SEM Observation of Developing and Fully Formed Plant Structures

4:20

Study of Cyst Behavior of Saprolegnia (Oomycetes) on Different Surfaces

6:04

Study of Herbarium Fungal Spores of Phellorinia herculanea under SEM

7:20

Results: Recovery of Plant Development, Differential Spine Growth of Saprolegnia parasitica, and Nurse Cells in Spores of Phellorinia herculanea f. stellata

9:01

Conclusion

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