Enhancing African orphan crops with genomics DOI
Ramni Jamnadass, Rita H. Mumm, Iago Hale

et al.

Nature Genetics, Journal Year: 2020, Volume and Issue: 52(4), P. 356 - 360

Published: March 23, 2020

Language: Английский

The Chromosome-Based Rubber Tree Genome Provides New Insights into Spurge Genome Evolution and Rubber Biosynthesis DOI Creative Commons
Jin Liu,

Cong Shi,

Chengcheng Shi

et al.

Molecular Plant, Journal Year: 2019, Volume and Issue: 13(2), P. 336 - 350

Published: Dec. 12, 2019

Language: Английский

Citations

95
Tackling agriculturally relevant diseases in the staple crop cassava (Manihot esculenta) DOI
Emily J. McCallum,

Ravi B. Anjanappa,

Wilhelm Gruissem

et al.

Current Opinion in Plant Biology, Journal Year: 2017, Volume and Issue: 38, P. 50 - 58

Published: May 4, 2017

Language: Английский

Citations

90
The extent of adaptive wild introgression in crops DOI Creative Commons
Garrett M. Janzen, Li Wang, Matthew B. Hufford

et al.

New Phytologist, Journal Year: 2018, Volume and Issue: 221(3), P. 1279 - 1288

Published: Oct. 8, 2018

Summary The study of crop evolution has focused primarily on the process initial domestication. Post‐domestication adaptation during expansion crops from their centers origin received considerably less attention. Recent research revealed that, in at least some instances, have introgression wild relatives that facilitated to novel conditions encountered expansion. Such adaptive could an important impact basic domestication, affecting estimates several evolutionary processes interest (e.g. strength domestication bottleneck, timing targets selection domestication). Identification haplotypes introgressed may also help identification alleles are beneficial under particular environmental conditions. Here we review mounting evidence for substantial and consider implications such gene flow our understanding histories.

Language: Английский

Citations

87
Genome-wide association mapping and genomic prediction for CBSD resistance in Manihot esculenta DOI Creative Commons
Siraj Ismail Kayondo, Dunia Pino Del Carpio, Roberto Lozano

et al.

Scientific Reports, Journal Year: 2018, Volume and Issue: 8(1)

Published: Jan. 18, 2018

Cassava (Manihot esculenta Crantz) is an important security crop that faces severe yield loses due to cassava brown streak disease (CBSD). Motivated by the slow progress of conventional breeding, genetic improvement undergoing rapid change implementation quantitative trait loci mapping, Genome-wide association mapping (GWAS), and genomic selection (GS). In this study, two breeding panels were genotyped for SNP markers using genotyping sequencing phenotyped foliar CBSD root symptoms at five locations in Uganda. Our GWAS study found regions associated CBSD, one on chromosome 4 which co-localizes with a Manihot glaziovii introgression segment 11, contains cluster nucleotide-binding site-leucine-rich repeat (NBS-LRR) genes. We evaluated potential GS improve resistance assessing accuracy seven prediction models. Predictive values varied between severity traits 3 months after planting (MAP) (0.27-0.32), 6 MAP (0.40-0.42) (0.31-0.42). For all traits, Random Forest reproducing kernel Hilbert spaces regression showed highest predictive accuracies. results provide insight into genetics guide marker-assisted highlight breeding.

Language: Английский

Citations

84
Enhancing African orphan crops with genomics DOI
Ramni Jamnadass, Rita H. Mumm, Iago Hale

et al.

Nature Genetics, Journal Year: 2020, Volume and Issue: 52(4), P. 356 - 360

Published: March 23, 2020

Language: Английский

Citations

84