scholarly journals Narrow Grass Hedge Effects on Microbial Transport Following Variable Applications of Beef Cattle Manure

2019 ◽  
Vol 62 (1) ◽  
pp. 149-156 ◽  
Author(s):  
Lisa A. Durso ◽  
John E. Gilley ◽  
David B. Marx ◽  
Bryan L. Woodbury
Keyword(s):  
Beef Cattle ◽  
Land Application ◽  
Cattle Manure ◽  
Rainfall Simulation ◽  
Silty Clay ◽  
Microbial Transport ◽  
Manure Application ◽  
Total N ◽  
Total Coliforms ◽  
Application Rates

Abstract. The effectiveness of a 1.4 m wide grass hedge in reducing microbial transport following manure application was examined in this study. Beef cattle manure was applied to 0.75 m wide by 4.0 m long plots established on an Aksarben silty clay loam located in southeast Nebraska. Manure was added at rates required to meet none or the 1-, 2-, or 4-year nitrogen requirements for corn. The transport of phages, total coliforms, , and enterococci was measured for three 30 min simulated rainfall events, which were separated by approximately 24 h intervals. The narrow grass hedge reduced total counts of phages, , and enterococci from 10.8 to 9.01 log PFU ha-1, from 12.4 to 11.9 log CFU ha-1, and from 11.8 to 11.2 log CFU ha-1, respectively. For the plots that received manure, no significant differences in transport of phages or enterococci were found among the three manure application rates. Rainfall simulation run significantly affected measurements of phages, total coliforms, and enterococci, with measurements during the three runs varying from 8.91 to 10.5 log PFU ha-1, from 12.7 to 13.3 log CFU ha-1, and from 11.2 to 11.7 log CFU ha-1, respectively. Counts for phages, total coliforms, and enterococci were significantly less for the first than the second and third rainfall simulation runs. All four of the microbial constituents were significantly correlated to dissolved P, particulate P, total P, and total N. A narrow grass hedge placed on the contour significantly reduced microbial transport following variable applications of beef cattle manure. Keywords: Bacteria, Cattle manure, E. coli, Filter strips, Land application, Manure management, Manure runoff, Microbial, Microorganisms, Runoff.

scholarly journals Wheat Strip Effects on Microbial Transport Following Variable Applications of Beef Cattle Manure

2019 ◽  
Vol 62 (2) ◽  
pp. 263-270
Author(s):  
Lisa M. Durso ◽  
John E. Gilley ◽  
David B. Marx ◽  
Chance A. Thayer ◽  
Bryan L. Woodbury
Keyword(s):  
Beef Cattle ◽  
Land Application ◽  
Cattle Manure ◽  
Rainfall Simulation ◽  
Silty Clay ◽  
Nutrient Loads ◽  
Microbial Transport ◽  
Vegetative Filter Strips ◽  
Filter Strips ◽  
Phosphorus Requirement

Abstract. Vegetative filter strips (VFS) consisting of perennial vegetation have been successfully used to reduce the transport of contaminants in runoff from land application areas. The effectiveness of a winter wheat strip, which may be more acceptable to producers, in reducing microbial transport was examined in this study. A 1.4 m wheat strip was used to allow direct comparison with experimental results obtained in previous studies. Beef cattle manure was applied to 0.75 m wide by 4.0 m long plots established on an Aksarben silty clay loam located in southeast Nebraska. Manure was added at rates required to meet the 0- 1-, 2-, or 4-year phosphorus requirement for corn. The transport of selected microbes was measured for three 30 min simulated rainfall events separated by 24 h intervals. The narrow wheat strip did not significantly reduce counts of any of the measured microbes. The application of manure to meet the 4-year P requirement resulted in and enterococci loads that were significantly greater than the 1-year P requirement. Rainfall simulation run significantly affected measurements of phages, total coliforms, , and enterococci, with measurements during the three runs varying from 9.35 to 10.9 log plaque-forming units (PFU) ha-1, from 11.5 to 12.1 log colony-forming units (CFU) ha-1, from 12.1 to 12.5 log CFU ha-1, and from 11.1 to 11.4 log CFU ha-1, respectively. The transport of was found to be significantly correlated to selected nutrient loads and electrical conductivity of runoff. The presence of narrow wheat strips did not reduce microbial loads in runoff. Keywords: Bacteria, Cattle manure, E. coli, Filter strips, Land application, Manure management, Manure runoff, Microbial, Microorganisms, Runoff.

scholarly journals Microbial Transport as Affected by Residue Cover and Manure Application Rate

2019 ◽  
Vol 62 (3) ◽  
pp. 687-694
Author(s):  
Lisa A. Durso ◽  
John E. Gilley ◽  
David B. Marx ◽  
Chance A. Thayer ◽  
Bryan L. Woodbury
Keyword(s):  
Total Coliform ◽  
Application Rate ◽  
Land Application ◽  
Rainfall Simulation ◽  
Nutrient Requirements ◽  
Microbial Transport ◽  
Manure Application ◽  
Rainfall Events ◽  
Total Coliforms ◽  
E Coli

Abstract. Manure is applied to cropland areas with varying surface cover to meet single- or multiple-year crop nutrient requirements. The objectives of this field study were to (1) examine microbial transport following land application of manure to sites with and without wheat residue, (2) compare microbial loads following land application to meet the 0, 1, 2, 4, and 8-year P-based requirements for corn, and (3) evaluate the effects of rainfall simulation run on microbial transport. Manure was added and incorporated by disking plots that were 0.75 m wide by 2.0 m long. Three 30 min simulated rainfall events, separated by 24 h intervals, were then applied at an intensity of 70 mm h-1. Plots containing wheat residue had a total coliform load of 12.6 log CFU ha-1, which was significantly greater than the 12.4 log CFU ha-1 measured on the plots without wheat residue. The plots with and without wheat residue had transport rates of and enterococci that were not significantly different. The plots on which manure was added at rates varying from 5.4 to 42.8 Mg ha-1 had counts of total coliforms and enterococci that were not significantly different. Rainfall simulation run did not significantly affect measurements of phages, total coliforms, or enterococci. Transport of selected microbes was found to be significantly affected by residue cover, manure application rate, and rainfall simulation run. Keywords: Bacteria, Cattle manure, E. coli, Feedlots, Land application, Manure management, Manure runoff, Microbial, Microorganisms, Runoff.

Phosphorus and Nitrogen in Rainfall Simulation Runoff after Fresh and Composted Beef Cattle Manure Application

2006 ◽  
Vol 35 (4) ◽  
pp. 1279-1290 ◽  
Author(s):  
Jim J. Miller ◽  
Edith C. S. Olson ◽  
David S. Chanasyk ◽  
Bruce W. Beasley ◽  
Francis J. Larney ◽  
...  
Keyword(s):  
Beef Cattle ◽  
Cattle Manure ◽  
Rainfall Simulation ◽  
Manure Application

EFFECT OF LIQUID CATTLE MANURE ON SOIL CHEMICAL PROPERTIES AND CORN GROWTH IN NORTHERN GREECE

2014 ◽  
Vol 51 (3) ◽  
pp. 435-450 ◽  
Author(s):  
TH. MATSI ◽  
A. S. LITHOURGIDIS ◽  
N. BARBAYIANNIS
Keyword(s):  
Field Experiment ◽  
Chemical Properties ◽  
Cattle Manure ◽  
Northern Greece ◽  
Manure Application ◽  
Total N ◽  
Organic C ◽  
Manure Treatment ◽  
The Common ◽  
Macro And Micronutrients

SUMMARYThe impact of liquid cattle (Bos taurusL.) manure, applied to soil at common rates and for several years, on certain plant parameters and soil properties has not been studied extensively. The objectives of this study were: a) to assess the effects of manure application on corn (Zea maysL.) yield, macro- and micronutrient concentrations and uptake, in a three-year (2006–2008) field experiment conducted in northern Greece and b) to evaluate the 11-year effect of manure application on soil fertility (particularly on micronutrients avialability) and chemical properties (especially on organic C and total N content). The field experiment of this study had been used in a similar fertilisation experiment since 1996. The treatments, which were applied on the same plots each year over the 11-year period, were: (i) soil incorporation of liquid dairy cattle manure before sowing, at a rate equal to the common N-P inorganic fertilisation for each crop (based on manure's total N and P content); (ii) application of the common inorganic N-P fertilisation for each crop before sowing; (iii) identical to ii, but with split application of the N fertilisers; (iv) no fertilisation (control). Corn dry aboveground biomass yield at the R3 growth stage and grain yield, N, P, K concentrations and macro- and micronutrients uptake increased (p≤ 0.05) upon manure addition at levels similar to or higher than the inorganic fertilisation treatments. The relative increase in grain yield during the three-year period ranged between 63–75% for manure treatment and 50–75% for both inorganic fertilisation treatments. After 11 years of manure application, organic C, total N, and available NO3-N, P, K, Cu, Zn, Mn, and B increased (p≤ 0.05) in the surface soil (0–30 cm). However, no trend of nutrient build up was evident through years (except for Zn). Surprisingly, salinity and available NO3-N in the 60–90 cm soil depth of the manure-treated plots were lower (p≤ 0.05) than that of the inorganic fertilisation treatments and similar to control. Electrical conductivity was 1.76, 3.05, 2.96 and 1.36 dS m−1, for manure treatment, the two inorganic fertilisation treatments and control, respectively, whereas the respective NO3-N concentrations were 7.7, 44.6, 55.1 and 8.3 mg kg−1. Conclusively, repeated application of liquid cattle manure into the soil, at rates comparable to the common inorganic fertilisation for 11 years, can enhance crop yield and macronutrient concentrations in plant tissues and uptake, at levels similar to the inorganic fertilisation. In addition, it can increase micronutrients plant uptake and maintain soil fertility with respect to both macro- and micronutrients and increase soil organic C and total N, without either causing nutrient build up or increasing soil salinity and NO3−accumulation in the deeper soil layers.

Effect of repeated manure application on potassium, calcium and magnesium in soil and cereal crops in Saskatchewan

2005 ◽  
Vol 85 (3) ◽  
pp. 397-403 ◽  
Author(s):  
P. Qian ◽  
J J Schoenau ◽  
T. King ◽  
M. Japp
Keyword(s):  
Swine Manure ◽  
Field Trials ◽  
Cattle Manure ◽  
High Rate ◽  
Manure Application ◽  
Cereal Straw ◽  
Application Rates ◽  
Increased Risk ◽  
Term Field

Increasing use of animal manures in Saskatchewan requires information on the effect of manure addition on the availability of soil K, Ca and Mg and their concentrations in plant tissue. To address these issues, we examined the effects of repeated application of liquid swine and solid cattle manure at low and high rates on extractable K, Ca and Mg in soils from three different long-term field trials in Saskatchewan, and on plant K, Ca and Mg concentrations in cereal straw grown on the soils. After 5 to 7 yr of manure application, extractable potassium in the soils was significantly increased, while extractable Ca and Mg tended to remain similar, or was decreased with swine manure addition. In the cereal straw, concentrations of K, Ca, and Mg were all increased by repeated swine manure application, such that there was no significant increase in the K/(Ca + Mg) ratio. However, the K/(Ca + Mg) ratio in the cereal straw grown on soil amended with the high rate of cattle manure was increased. These findings suggest that increased risk of tetany potential from manure application would mainly be associated with excessive application rates of cattle manure in these soils, but should be monitored in feeds grown on all manured soils.Key words:Soil extractable K, Ca, Mg and Na; cereal K, Ca and Mg concentrations, K/(Ca + Mg) ratio, tetany potential, urea, swine manure, cattle manure

scholarly journals Aerial Nitrogen Fluxes and Soil Nitrate in response to Fall-Applied Manure and Fertilizer Applications in Eastern South Dakota

2019 ◽  
Vol 2019 ◽  
pp. 1-15
Author(s):  
Mukesh Mehata ◽  
Erin Cortus ◽  
Suresh Niraula ◽  
Mindy J. Spiehs ◽  
Joseph Darrington ◽  
...  
Keyword(s):  
Beef Cattle ◽  
South Dakota ◽  
Soil Depth ◽  
Growing Season ◽  
Cattle Manure ◽  
Silty Clay ◽  
Soil Nitrate ◽  
Available N ◽  
N Fluxes ◽  
N Flux

Manure and inorganic fertilizer help to meet crop nitrogen demand by supplementing soil nitrogen (N). However, excessive N losses reduce soil fertility and crop yield and can impair water and air quality. The objectives of the research were to compare different forms of fall-applied N for (1) the change in soil nitrate (NO3-N) over the growing season and (2) the aerial ammonia (NH3) and nitrous oxide (N2O) fluxes during the fall and early growing season. Treatments included solid beef cattle manure with bedding (BM), solid beef cattle manure only (SM), urea (UO), and no fertilizer (NF). The two-year plot-scale study took place in Brookings County, South Dakota, under rain-fed conditions in a silty clay loam. Manure and urea were applied at equal plant-available N rates of 130 and 184 kg·N·ha−1 in Y1 and Y2, respectively, according to the South Dakota nutrient management planning process. The average total (i.e., 0–0.60 m soil depth) soil NO3-N for Y1 (83 kg·ha−1) was significantly higher than Y2 (67 kg·ha−1), whereas surface (i.e., 0–0.15 m soil depth) soil NO3-N was not significantly different between years. The average surface soil NO3-N (33.5 kg·ha−1) and total soil NO3-N (105.0 kg·ha−1) for UO were significantly higher than the remaining treatments (P<0.05). Soil water NO3-N concentrations, leaf-N, corn-grain-N, and yield measurements did not indicate any significant differences between treatments. Based on the two-year average, the highest NH3-N flux occurred from the BM (3.4 g·ha−1·h−1); however, this flux was only significantly higher than NF (1.4 g·ha−1·h−1). The NH3-N fluxes from UO (2.2 g·ha−1·h−1) and SM (1.7 g·ha−1·h−1) were similar to both BM and NF. The N2O-N flux from UO (0.79 g·ha−1·h−1) was significantly greater than NF (0.25 g·ha−1·h−1), while BM- (0.49 g·ha−1·h−1) and SM-produced (0.33 g·ha−1·h−1) N2O-N fluxes were not significantly different than neither UO nor NF. The three fall-applied N sources had similar aerial-N fluxes even though urea application resulted in significantly higher soil nitrate.

Phosphorus fractions in soil amended with organic and inorganic phosphorus sources

2004 ◽  
Vol 84 (1) ◽  
pp. 83-90 ◽  
Author(s):  
Md. Abul Kashem ◽  
Olalekan Oluwole Akinremi ◽  
Geza Joseph Racz
Keyword(s):  
Organic Amendments ◽  
Land Application ◽  
Phosphorus Fractions ◽  
Cattle Manure ◽  
Silty Clay ◽  
P Fractions ◽  
Amended Soils ◽  
Residual P ◽  
Hog Manure ◽  
Amended Soil

Information on the P fractions in soils treated with different organic amendments is needed to better manage land application of organic amendments to agricultural soils. This study investigated the forms and distribution of P after 1, 4 and 16 wk in a Lakeland silty clay loam soil using a sequential fractionation procedure. Phosphorus was added at rates of 0, 123, 307 and 614 mg P kg-1 in the form of biosolids, hog manure, cattle manure and fertilizer P. The largest difference among the amendments was in the water-extractable P fraction, which was significantly lower in soil amended with biosolids. Regression analysis showed that the slope of P increment in the H2O fraction as a function of P application rate was four times lower for biosolids (0.06) than for hog manure (0.24) and seven times lower than for fertilizer (0.42) amended soils. In the biosolids-amended soil, there was a net increase of H2O-P, NaOH-Pi and HCl-P fractions at the expense of organic P (NaOH-Po) and residual P fractions after 16 wk of incubation, signifying net P mineralization. In hog manure amended soil, H2O-P decreased by 128 mg kg-1 with a corresponding increase in the NaHCO3-P, possibly due to P sorption during the 16 wk of incubation. The results for cattle manure indicated net immobilization of P as the H2O-P and NaHCO3-P declined while the inorganic P (NaOHPi), HCl-P and residual P increased with incubation time. The transformation of P in fertilizer-amended soil was similar to that of hog manure amended soil. The amount of labile P (defined as H2O-P plus NaHCO3-P) in amended soils followed the order of fertilizer P > hog manure > cattle manure > biosolids. Key words: Phosphorus fractions, sequential P extraction, incubation, organic amendments

scholarly journals Dissipation of Antimicrobials in a Seasonally Frozen Soil after Beef Cattle Manure Application

2016 ◽  
Vol 45 (5) ◽  
pp. 1644-1651 ◽  
Author(s):  
Inoka D. Amarakoon ◽  
Srinivas Surac ◽  
Francis Zvomuya ◽  
Allan J. Cessna ◽  
Francis J. Larney ◽  
...  
Keyword(s):  
Beef Cattle ◽  
Frozen Soil ◽  
Cattle Manure ◽  
Manure Application
Sign in / Sign up

Export Citation Format

Share Document