Transforming Agriculture, Perennially

Category: Intermediate Wheatgrass


Author: Jared Crain, Prabin Bajgain, James Anderson, Xiaofei Zhang, Lee DeHaan, Jesse Poland
Publication: Frontiers in Plant Science

Perennial grains could simultaneously provide food for humans and a host of ecosystem services, including reduced erosion, minimized nitrate leaching, and increased carbon capture. Yet most of the world’s food…

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Author: Gabriel de Oliveira, Nathaniel A.Brunsell, Timothy E.Crews, Lee R.DeHaan, GiuliaVico
Publication: Plant Science

Abstract: Perennial crops have been proposed as a more sustainable alternative to annual crops, because they have extended growing seasons, continuous ground cover, reduced nutrient leakage, and sequester more carbon…

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Author: John S. Mortenson, Blair L. Waldron, Steve R. Larson, Kevin B. Jensen, Lee R. DeHaan, Michael D. Peel, Paul G. Johnson, and J. Earl Creech
Publication: Agronomy

Abstract: It has been hypothesized that the genetic control of forage traits, especially biomass, for grass plants growing as spaced-plants versus swards is different. Likewise, the genetic control of compatibility…

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Author: Steve Larson, Lee DeHaan, Jesse Poland, Xiaofei Zhang, Kevin Dorn, Traci Kantarski, James Anderson, Jeremy Schmutz, Jane Grimwood, Jerry Jenkins, Shengqiang Shu, Jared Crain, Matthew Robbins, Kevin Jensen
Publication: Theoretical and Applied Genetics

Abstract Allohexaploid (2n = 6x = 42) intermediate wheatgrass (Thinopyrum intermedium), abbreviated IWG, is an outcrossing perennial grass belonging to the tertiary gene pool of wheat. Perenniality would be valuable option for grain production,…

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Author: Nicole E Tautges, Jacob M Jungers, Lee R. Dehaan, Donald L Wyse, Craig C Sheaffer
Publication: The Journal of Agricultural Science

Intermediate wheatgrass (Thinopyrum intermedium; IWG) is a perennial cereal crop undergoing development for grain production; however, grain yield declines of >75% are often observed after year 2 of the perennial…

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Author: Gabriel de Oliveira, Nathaniel A. Brunsell, Caitlyn E. Sutherlin, Timothy E. Crews, Lee R. DeHaan.
Publication: Agricultural and Forest Meteorology

Abstract: The ecological impacts resulting from global warming and conventional agricultural practices are predicted to affect crop productivity and reduce the land area available for agriculture in the near future….

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Author: Xiaofei Zhanga, Ahmad Sallamb, Liangliang Gaoa, Traci Kantarskic, Jesse Polandc, Lee R. DeHaan, Donald L. Wysea and James A. Anderson
Publication: ACSESS Digital Library

Abstract: Intermediate wheatgrass (IWG) is a perennial species and has edible and nutritious grain and desirable agronomic traits, including large seed size, high grain yield, and biomass. It also has…

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Author: Traci Kantarski, Steve Larson, Xiaofei Zhang, Lee DeHaan, Justin Borevitz, James Anderson, Jesse Poland
Publication: Theoretical and Applied Genetics – International Journal of Plant Breeding Research

Key message: Development of the first consensus genetic map of intermediate wheatgrass gives insight into the genome and tools for molecular breeding. Abstract: Intermediate wheatgrass (Thinopyrum intermedium) has been identified…

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