Full TGIF Record # 310889
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Web URL(s):https://archive.lib.msu.edu/tic/ressum/2019/2019.pdf#page=434
    Last checked: 05/01/2020
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Publication Type:
i
Report
Author(s):Sevostianova, Elena; Leinauer, Bernd; Serena, Matteo
Author Affiliation:New Mexico State University
Title:Investigating infiltration rate and soil bicarbonate changes after sulfuric acid treatment of the irrigation water
Section:Regional grants
Other records with the "Regional grants" Section
Source:Turfgrass and Environmental Research Program: 2019 Research Summaries. 2019, p. 426-430.
# of Pages:5
Publishing Information:[New York, New York]: The United States Golf Association Green Section
Language:English
References:1
See Also:Other Reports from this USGA research project: 2019-19-689
Note:Pictures, color
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USGA Summary Points:When pooled over water treatments, infiltration and unsaturated hydraulic conductivity rates determined by smaller diameter infiltrometer (Figure 1) and Mini Disk Infiltrometer (Figure 2) were lower at the end of the study (November) compared to the beginning (June). Infiltration rates measured by the larger diameter infiltrometer (Figure 1) did not differ between the beginning and the end of the study. Infiltration rates (measured with large diameter infiltrometer) were higher when irrigation water was amended with sulfuric acid compared to potable irrigation water or irrigation water high in bicarbonates after 6 months of irrigation. Unsaturated hydraulic conductivities determined by means of a Mini Disk Infiltrometer did not differ among water treatments at the end of the study. Hydraulic conductivity measured by KSAT (Figure 2) was lower in containers irrigated with water high in bicarbonates compared to containers irrigated with potable water or water treated with sulfuric acid. Soil irrigated with water high in bicarbonates had numerically but not statistically lower infiltration rates when measured with the smaller diameter infiltrometer. The type of infiltrometers influenced measurements but border effects may have affected our results. Generally, field experiments are needed to investigate possible differences in infiltration/hydraulic conductivity rates after irrigation over several growing periods.
ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Sevostianova, E., B. Leinauer, and M. Serena. 2019. Investigating infiltration rate and soil bicarbonate changes after sulfuric acid treatment of the irrigation water. USGA Turfgrass Environ. Res. Summ. p. 426-430.
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https://archive.lib.msu.edu/tic/ressum/2019/2019.pdf#page=434
    Last checked: 05/01/2020
    Requires: PDF Reader
    Notes: Item is within a single large file
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