Microscopic morphology of Dichapetalum cymosum (Hook.) Engl. as an aid in the identification of leaf fragments from the digestive tract of poisoned animals

Journal of the South African Veterinary Association

 
 
Field Value
 
Title Microscopic morphology of Dichapetalum cymosum (Hook.) Engl. as an aid in the identification of leaf fragments from the digestive tract of poisoned animals
 
Creator Van der Merwe, D. Du Plessis, L.
 
Subject — Burkea Africana; Combretum Zeyheri; Dichapetalum Cymosum; Euclea Crispa; Lannea Discolor; Plant Poisoning; Monofluoroacetate; Rumen Content Microscopy
Description Dichapetalum cymosum (Hook.) Engl. (Poison leaf; gifblaar) is a major cause of acute livestock plant poisoning in southern Africa. Microscopic identification of leaf fragments found in the digestive tract of poisoned animals can assist in the diagnosis of poisoning when D. cymosum poisoning is suspected. The microscopic morphology of D. cymosum leaves are described using standard staining and microscopy methods for histopathology samples at many regional diagnostic laboratories. Morphological descriptions included structures in the epidermis and mesophyll that were discernible using H E staining. The microscopic morphology of D. cymosum was used to differentiate between leaf fragments of D. cymosum and other species from the same habitat with macroscopic features that resemble those of D. cymosum, including Euclea crispa, Combretum zeyheri, Burkea afrikana and Lannea discolor.
 
Publisher AOSIS
 
Contributor
Date 2006-06-11
 
Type info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion — —
Format application/pdf
Identifier 10.4102/jsava.v77i4.377
 
Source Journal of the South African Veterinary Association; Vol 77, No 4 (2006); 197-201 2224-9435 1019-9128
 
Language eng
 
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https://jsava.co.za/index.php/jsava/article/view/377/364
 
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Rights Copyright (c) 2006 D. Van der Merwe, L. Du Plessis https://creativecommons.org/licenses/by/4.0
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