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Agronomy and Crop Sciences Commons

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Kansas Agricultural Experiment Station Research Reports

2022

Nitrogen

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Full-Text Articles in Agronomy and Crop Sciences

2022 Kansas Fertilizer Research Report Jan 2022

2022 Kansas Fertilizer Research Report

Kansas Agricultural Experiment Station Research Reports

A summary of research conducted in 2018-2021 on fertilizer use and management practices for crops in Kansas. Published in 2022 from the Kansas State University Agricultural Experiment Station and Cooperative Extension Service
https://www.ag.k-state.edu/.


Impact Of Fertility And Mowing On Crabgrass Quantity And Quality For Hay Production In Southeast Kansas, B. C. Pedreira, D. Helwig, M. Haywood, J. K. Farney, G. Sassenrath Jan 2022

Impact Of Fertility And Mowing On Crabgrass Quantity And Quality For Hay Production In Southeast Kansas, B. C. Pedreira, D. Helwig, M. Haywood, J. K. Farney, G. Sassenrath

Kansas Agricultural Experiment Station Research Reports

A crabgrass variety trial comparing Quick-N-Big and Mojo crabgrasses was conducted in 2021 at the K-State Experiment Station outside of Columbus, KS. The trial evaluated forage quantity and quality under different fertilization and harvest management practices.


Wheat Yield Response To Nitrogen Rate Depends On Foliar Fungicide Application, R. P. Lollato, L. O. Pradella, N. Giordano, L. Ryan, L. M. Simão, J. R. Soler Jan 2022

Wheat Yield Response To Nitrogen Rate Depends On Foliar Fungicide Application, R. P. Lollato, L. O. Pradella, N. Giordano, L. Ryan, L. M. Simão, J. R. Soler

Kansas Agricultural Experiment Station Research Reports

Nitrogen (N) and fungicide are among the most important factors impacting wheat yields in Kansas. However, there is limited information on whether foliar fungicides interact with N rates in wheat yield determination. Thus, our objectives were to evaluate wheat yield as impacted by different N rates with or without the use of foliar fungicide. One field experiment was established using a factorial structure of five N rates (0, 30, 60, 90, and 120 pounds of N per acre) by two fungicide management practices (either absent or 13 fluid ounces per acre of Nexicor) in a split-plot design near Hutchinson, KS, …