Harpreet Kaur

Dr. Harpreet Kaur

orcid

Research Focus & Metrics

Academic Career Length

6Years (2021-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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6 February 2023 in Agricultural Water Management
Verified
Journal Article
Open access
HKHarpreet Kaur
Harpreet Kaur
KNKelly A. Nelson
Kelly A. Nelson
GSGurbir Singh
Gurbir Singh
KVKristen S. Veum
Kristen S. Veum
MDMorgan P. Davis
Morgan P. Davis
Gurpreet KaurGurpreet Kaur
Gurpreet Kaur

5 December 2023 in Field Crops Research
Verified
Journal Article
Open access
HKHarpreet Kaur
Harpreet Kaur
KNKelly A. Nelson
Kelly A. Nelson
CWChristopher K. Wikle
Christopher K. Wikle
RFRichard Ferguson
Richard Ferguson
GSGurbir Singh
Gurbir Singh

19 September 2021 in Agronomy Journal
Verified
Journal Article
Open access
PDF file
HKHarpreet Kaur
Harpreet Kaur
KNKelly Nelson
Kelly Nelson
GSGurbir Singh
Gurbir Singh
Subsurface (tile) drained agricultural landscapes within the U.S. Midwest are challenged with addressing both deficit and excess water conditions while minimizing negative impacts on water quality. Drainage water recycling (DWR) provides an opportunity to improve water quality along with potential increased crop yield resiliency. This research evaluated the effect of drainage water recycling (DWR) using drainage plus subirrigation and free drainage (FD) on grain yield production and crop nutrient removal compared to nondrained (ND) soil under a continuous corn (Zea mays L.) cropping system in upstate Missouri. A 26 and 20% increase in corn grain yield with DWR (9.3 Mg ha−1) and FD (8.6 Mg ha−1) was observed over the 6‐yr study compared to ND (6.9 Mg ha−1). A significant (P = .04) year × treatment interaction showed the substantial effect of variable precipitation on yields within a growing season and over the study period. No significant effect of treatment was found on grain nutrient concentration or grain quality (oil, protein, or starch concentrations). Plant biomass (P = .85), nutrient concentrations, and plant nutrient uptake (P > .05) were similar among drainage water management treatments; however, grain nutrient (total nitrogen [TN], total carbon [TC], P, and K) removal with DWR and FD was greater than ND. As farmers experience more extreme weather conditions, such as drought and more intense rainfall events, improved drainage and DWR can increase corn grain yield resiliency.

29 September 2023 in Agricultural Water Management
Verified
Journal Article
Open access
HKHarpreet Kaur
Harpreet Kaur
KNKelly A. Nelson
Kelly A. Nelson
GSGurbir Singh
Gurbir Singh
Gurpreet KaurGurpreet Kaur
Gurpreet Kaur
KGKatherine Grote
Katherine Grote

20 February 2024 in CATENA
Verified
Journal Article
Closed access
HKHarpreet Kaur
Harpreet Kaur
GSGurbir Singh
Gurbir Singh
KNKelly A. Nelson
Kelly A. Nelson
GKGurpreet Kaur
Gurpreet Kaur

31 October 2023 in Agriculture, Ecosystems & Environment
Verified
Journal Article
Open access
HKHarpreet Kaur
Harpreet Kaur
KNKelly A. Nelson
Kelly A. Nelson
GSGurbir Singh
Gurbir Singh
RURanjith P. Udawatta
Ranjith P. Udawatta