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生化学
Evaluation of Wild Peanut Species for Resistance to Aflatoxin Accumulation

Evaluation of Wild Peanut Species for Resistance to Aflatoxin Accumulation

April 19, 2024

Author Spotlight: Quantification of Aflatoxins and Phytoalexins in Peanut Seeds to Identify Genetic Resistance Against Aspergillus

01:38 min
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411 Views

Preparing Aflatoxigenic Aspergillus flavus Spores and Inoculating Peanut Seeds for Challenging Studies

03:16 min
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155 Views

Sampling, Preparation, and Quantification of Aflatoxins and Phytoalexins in Peanut Seeds Following Aflatoxigenic Aspergillus flavus Spore Inoculations

05:33 min
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156 Views
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1National Peanut Research Laboratory, Agricultural Research Service,U.S. Department of Agriculture

概要

We demonstrate a medium-throughput method for quantification of aflatoxins and stilbenoid phytoalexins in single peanut seeds using ultra performance liquid chromatography. This method was specifically developed for the analyses of wild Arachis species challenged by the aflatoxigenic Aspergillus species.

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