Commercial agriculture

Helping researchers and breeders identify desirable traits for commercial agriculture applications

A woman carrying a cart of produce, harvests beans and vegetables in a greenhouse on an organic farm.

Genomics in commercial agriculture

The application of genomics in commercial agriculture, such as genotyping for trait screening, has become indispensable to modern farming and breeding practices. Our microarray and next-generation sequencing (NGS) technologies are helping breeders and researchers evaluate and predict genetic merit in plants and animals, informing crucial decisions about selection and health.

Genomic selection and trait screening

Genetic information has largely replaced physical screening for many commercial agriculture applications, including selective breeding. Genetic markers linked to specific value traits can be used to screen large numbers of progeny to identify those with desired characteristics. Trait screening is ideal for multigenic traits that are difficult to manage using conventional breeding or propagation techniques, and even more difficult to identify phenotypically. Iterative screening of populations enables easier segregation of progeny possessing the desired traits for use as breeding stock. Illumina offers a comprehensive portfolio for both microarray- and sequencing-based solutions to help researchers screen herds and crops for desired traits.

Genomic selection stories in commercial agriculture

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Improved breeding plans for beef cattle

Learn how genomic selection has increased gains in beef cattle through improved breeding plans, the ability to select for specific genes, and a quicker, better understanding of a bull’s genetic value.

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How genomic testing improves dairy cattle herds

General manager of the Canadian Dairy Network Brian Van Doormaal discusses how genomic testing can better define the value of milking cows and improve dairy herds.

How two agriculture cooperatives are changing bovine assessment

Evolution and Charolais Univers are taking strides to overcome nutritional and environmental challenges for cows. Their efforts are changing bovine assessment and resulting in hearty, healthy herds.

Marker-assisted backcrossing

The goal of backcrossing in commercial agriculture applications is to move a single trait of interest—such as drought tolerance, high productivity, or disease resistance—from a donor parent to progeny. Marker-assisted backcrossing using Illumina microarrays or NGS enables researchers to monitor the transmission of the trait gene via a genetically linked marker that can be easily screened. This process significantly accelerates backcrossing programs and reduces the time to release of commercially viable plant lines or breeding stock.

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Selective advantages in cattle breeding

As the second largest producer and largest exporter of beef in the world, Brazil has an important role in feeding the global population. We met with José Fernando Garcia, Professor of Genomics at Sao Paulo State University, and other advocates of the use of genomic selection. Hear their thoughts on how to improve zebu breeding in Brazil while reducing the environmental impact.

Animal traceability for commercial agriculture

Animal identity verification and parentage are essential tools in maintaining the biosecurity of the world’s animal populations. Illumina genotyping platforms offer the speed, reliability, and throughput needed to track animals from birth, with the flexibility to perform iterative testing as necessary. The high throughput offered by genotyping is especially valuable for commercial agriculture applications that require large-scale production.

Parentage testing in commercial agriculture

Animal identity verification and parentage are essential tools in maintaining the biosecurity of the world’s animal populations. Illumina genotyping platforms offer the speed, reliability, and throughput needed to track animals from birth, with the flexibility to perform iterative testing as necessary. The high throughput offered by genotyping is especially valuable for commercial agriculture applications that require large-scale production.

Infectious disease identification

The recent emergence of novel infectious diseases in animal populations has required researchers to look beyond conventional diagnostic tests for ways to identify these new pathogens. The speed and affordability of NGS has fueled the field of metagenomics, enabling investigators to screen samples, detect infectious agents rapidly, and track disease outbreaks. Illumina NGS technology is quickly becoming a vital tool for microbial analysis and veterinary applications in commercial agriculture.

Tracking foodborne pathogens with NGS

The MiSeq System helps this lab perform agri-food pathogen testing and epidemiology efficiently.

Agrigenomics customer stories

GMO characterization

Molecular characterization of genetically modified organisms (GMO) is necessary for event selection and, in many countries, regulatory approval. The simplicity and consistency of NGS makes this method a superior alternative to the existing process of Southern blotting and sequencing of PCR products. Deep sequencing of the whole genome allows determination of the number of insert sites, copy numbers at each site, sequence of the insert and the native site, and generational stability.

Soil metagenomics

Factors such as land management, crop rotation, use of pesticides and fertilizers, temperature, and pH can affect the microbial communities in soil. Understanding and characterizing soil populations can enable regulation of plant performance.

Additional resources

Bringing a Better Steak to Texas

Genetic selection tools based on the BovineSNP50 BeadChip array enable 44 Farms to ensure Angus beef quality from farm to table.

Polyploid Clustering

Our GenomeStudio software supports genotyping data analysis of polyploid organisms such as wheat and potato.

Selective Breeding of Goat Herd

AgResearch uses genotyping by sequencing to overcome cost barriers associated with genomic selection in minor livestock species.

Speak to a specialist

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