Fixation of Dormant Tilletia Teliospores for thin Sectioning
نویسندگان
چکیده
منابع مشابه
Surface rodlets of Tilletia indica teliospores.
Tilletia indica teliospores were studied by use of thin sections and freeze-etch replicas. Surfaces of these spores have rodlet patterns which differ from those previously reported for spores of other fungi. The rodlets on T. indica teliospores average 240 nm in length and are not grouped into fascicles.
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Volatile organic compounds produced by the fungus Muscodor albus inhibit or kill numerous fungi. The effect of these volatiles was tested on dormant and physiologically active teliospores of the smut fungi Tilletia horrida, Tilletia indica, and Tilletia tritici, which cause kernel smut of rice, Karnal bunt of wheat, and common bunt of wheat, respectively. Reactivated rye grain culture of M. alb...
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Many investigations in neuroscience, as well as other disciplines, involve studying small, yet macroscopic pieces or sections of tissue that have been preserved, freshly removed, or excised but kept viable, as in slice preparations of brain tissue. Subsequent microscopic studies of this material can be challenging, as the tissue samples may be difficult to handle. Demonstrated here is a method ...
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The study of cytological fine structure with the electron microscope, has as an important prerequisite, the ability to cut consistently good quality thin sections. Satisfactory techniques for doing this are well known in many laboratories and an excellent review of the subject has recently been published by Farquhar (1). However, some of the details of the practice of microtomy are not in the l...
متن کاملImproved Detection of Tilletia indica Teliospores in Seed or Soil by Elimination of Contaminating Microorganisms with Acidic Electrolyzed Water
The objective of this study was to determine the efficacy of acidic electrolyzed water (AEW) to eliminate microorganisms other than Tilletia indica Mitra teliospores from wheat seed and soil extracts. The teliospores then can be identified by a polymerase chain reaction (PCR) test (9,10,26). Growth of contaminants can obscure germinating T. indica teliospores and inhibit teliospore germination ...
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ژورنال
عنوان ژورنال: Stain Technology
سال: 1975
ISSN: 0038-9153
DOI: 10.3109/10520297509117085