Genetics and Genomics Commons^™

The Genome Of Cañahua: An Emerging Andean Super Grain, Hayley Jennifer Mangelson

Theses and Dissertations

Chenopodium pallidicaule, known commonly as cañahua, is a semi-domesticated crop grown in high-altitude regions of the Andes. It is an A-genome diploid (2n = 2x = 18) relative of the allotetraploid (AABB) Chenopodium quinoa and shares many of its nutritional benefits. Both species contain a complete protein, a low glycemic index, and offer a wide variety of nutritionally important vitamins and minerals. Due to its minor crop status, few genomic resources for its improvement have been developed. Here we present a fully annotated, reference-quality assembly of cañahua. The reference assembly was developed using a combination of established techniques, including multiple …