Research Scientist at @Corteva. Biometry | Statistical Genetics | Plant Breeding. Tweets are my own.
Johnston, IA
Joined May 2020
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Here is our preprint on estimating realized genetic gain (RGG) for plant breeding programs. Key points:
1. A novel definition of RGG was proposed.
2. Estimation models were biased, thus
3. Multiple models with directional bias should be considered.
@KaioOlimpio @drsinghak
Models to Estimate Genetic Gain of Soybean Seed Yield from Annual Multi-Environment Field Trials biorxiv.org/cgi/content/shor… #biorxiv_genetic
Matheus Dalsente Krause retweeted
Corn yield gains in the U.S. are no longer tied to higher plant densities. 🌽
Recent genetic progress is driven by increased yield per plant—not improved crowding tolerance—highlighting a clear decoupling between yield and plant density.
Full article: doi.org/10.1016/j.fcr.2026.1…
Matheus Dalsente Krause retweeted
Registration is NOW OPEN for the annual R.F Baker Symposium!!! To register use the QR provided or go to our website: plantbreeding.iastate.edu/sy…
Matheus Dalsente Krause retweeted
Our next graduate spotlight is Aline Sartor Chicowski.
Degree received: PhD in Plant Pathology
Supervisor: Dr. Steven Whitham
What's next: Dr. Chicowski accepted a position with Corteva Agriscience as a Research Scientist and will be located in Johnston, IA.
Congrats!
Matheus Dalsente Krause retweeted
Models to estimate genetic gain of soybean seed yield from annual multi‑environment field trials
rdcu.be/drOSe
Matheus Dalsente Krause retweeted
Models to estimate genetic gain of soybean seed yield from annual multi-environment field trials. Latest paper by @matdkrause. Congratulations Matheus! link.springer.com/article/10…
Matheus Dalsente Krause retweeted
Our work on soybean rust effector-effector interactions is now on bioRxiv! Check it out! – at Urbandale, IA
Our new paper on effector-effector interactions in soybean rust is out now in bioRxiv. @QiTonyqms @BredowMelissa @AChicowski
doi.org/10.1101/2023.08.30.5…
Matheus Dalsente Krause retweeted
A soybean rust effector protease suppresses host immunity and cleaves a 3-deoxy-7-phosphoheptulonate synthase biorxiv.org/cgi/content/shor… #biorxiv_plants
Matheus Dalsente Krause retweeted
Our work on the characterization of an effector protease from soybean rust is now in BioRxiv. A big shoutout to all our collaborators who were pivotal in the development of this cool story.
@swhitham49 @BredowMelissa @RogerInnes1 @JustinWWalley @francescocay @_acmargets – at Iowa, USA
A soybean rust effector protease suppresses host immunity and cleaves a 3-deoxy-7-phosphoheptulonate synthase biorxiv.org/cgi/content/shor… #biorxiv_plants
Matheus Dalsente Krause retweeted
Our new pre-print on the activity and functions of a candidate effector protease from soybean rust is out now in bioRxiv. biorxiv.org/cgi/content/shor…
Matheus Dalsente Krause retweeted
Looking forward to the upcoming new edition of Mrode's textbook! Out in September
Matheus Dalsente Krause retweeted
Vg from genomic models on SNP marker genotypes is variance between SNP marker allele substitution effects multiplied by some constant. That’s not really genetic variance for a trait and hence “SNP heritability” is not really heritability. @epigenci 1/2
Matheus Dalsente Krause retweeted
A data-driven approach for enhancing forest productivity by accounting for indirect genetic effects biorxiv.org/content/10.1101/…
Taba is an amazing member of our plant breeding community. I am really happy for his recognition! – at Ames, IA
Corteva's Tabare Abadie has Been Recognized for his Service to the Plant Science Community - Seed World seedworld.com/cortevas-tabar…
Matheus Dalsente Krause retweeted
Aline S Chicowski and Ekkachai Khwanbua, both Ph.D. students under @swhitham49 were selected for the 2023 IS-MPMI Shimamoto Travel Award. This competitive award will help defray the costs of attending the 2023 IS-MPMI Congress in Providence, RI, USA. Congrats, Aline and Ekkachai!
Matheus Dalsente Krause retweeted
Join us on March 27th to learn from Dr. Hung and Dr. Habier on genomic selection from the industry perspective! @NAPlantBreeders
Join the meeting with the Zoom Meeting ID: 815 1436 4782 AND
Passcode: 765684
Matheus Dalsente Krause retweeted
@soynomics work showcasing scientists/breeders teaming with engineers. Playlist of 15 videos as example of our work @IowaSoybeans @AII4RA @NSF @USDA @isuagronomy @iastate_cals @IAStateResearch Thnx funders youtube.com/playlist?list=PL…
Matheus Dalsente Krause retweeted
We're excited to welcome our speakers in just over a week to Iowa State University! More information coming soon!
Matheus Dalsente Krause retweeted
#PAG30
@matdkrause
SoyURT package
USDA Northern Region Uniform Soybean trains available
cran.r-project.org/web/packa…
The data is available on @SoyBaseDatabase