Impact of supplemental poultry manure application on potato yield and soil properties on a loam soil in north-western New Brunswick

2014 ◽  
Vol 94 (1) ◽  
pp. 49-65 ◽  
Author(s):  
H. W. Rees ◽  
T. L. Chow ◽  
B. Zebarth ◽  
Z. Xing ◽  
P. Toner ◽  
...  
Keyword(s):  
New Brunswick ◽  
Soil Properties ◽  
Poultry Manure ◽  
Potato Yield ◽  
Manure Application ◽  
Loam Soil ◽  
North Western

Effects of supplemental poultry manure applications on soil erosion and runoff water quality from a loam soil under potato production in northwestern New Brunswick

2011 ◽  
Vol 91 (4) ◽  
pp. 595-613 ◽  
Author(s):  
H. W. Rees ◽  
T. L. Chow ◽  
B. J. Zebarth ◽  
Z. Xing ◽  
P. Toner ◽  
...  
Keyword(s):  
Escherichia Coli ◽  
Water Quality ◽  
Soil Erosion ◽  
New Brunswick ◽  
Soil Loss ◽  
Poultry Manure ◽  
Potato Production ◽  
Runoff Water ◽  
Manure Application ◽  
Loam Soil

Rees, H. W., Chow, T. L., Zebarth, B. J., Xing, Z., Toner, P., Lavoie, J. and Daigle, J.-L. 2011. Effects of supplemental poultry manure applications on soil erosion and runoff water quality from a loam soil under potato production in northwestern New Brunswick. Can. J. Soil Sci. 91: 595–613. Soil erosion is a major threat to the economic viability of potato production in northwestern New Brunswick. One option for growers to increase soil organic matter and improve soil quality in potato fields is through poultry manure application. While poultry manure may be beneficial for soil quality, there are also potential risks to surface water quality associated with manure application. This study evaluated the effects of time of poultry manure application on potato fields in northwestern New Brunswick on soil erosion and runoff water quality. Seven permanent Wischmeier-like erosion plots, established in 1982, were used. Treatments consisted of a control (Ctrl) with no manure applied, and applications of 4 Mg ha−1 of fresh poultry broiler manure in late fall (F), pre-planting (PP) and pre-hilling (PH) on 11% slope plots and a Ctrl, F and PH treatments on 8% slope plots. All poultry manured treatments increased potato total yield with a general trend of Ctrl<F<PH<PP, but only the 8% PH increase was significant (P<0.10). Potato yield of fall-applied poultry manure did not result in a significant reduction in yield compared with other treatments. May to October runoff was significantly reduced on the 11% PH, but increased on the 8% F treatment. May to October soil loss was significantly reduced on the 11% PH and 11% PP. The soil loss:runoff ratio was reduced by up to 15% with PP and PP<PH<F<Ctrl. Fall applications generally resulted in the greatest mean annual flow-weighted nutrient runoff concentrations and runoff nutrient loadings whereas PH resulted in some of the lowest nutrient concentrations and loadings. While high background concentrations of Escherichia coli were found in runoff, E. coli concentrations in runoff were increased 20–230% by manure application. Escherichia coli colonies survived the winters in northwestern New Brunswick and populations were cyclical being highest in summer and lowest in winter. Escherichia coli concentrations in runoff were significantly (P<0.10) correlated with air and soil temperature and soil loss. The PH appeared to provide the best balance between crop production and surface water protection. Further replicated research is required to support these results.

Trace element uptake by two British Columbia forages as affected by poultry manure application

1991 ◽  
Vol 71 (3) ◽  
pp. 305-312 ◽  
Author(s):  
A. A. Bomke ◽  
L. E. Lowe
Keyword(s):  
Dry Matter ◽  
Field Experiments ◽  
Clay Soil ◽  
Poultry Manure ◽  
Yield Response ◽  
Silty Clay ◽  
Manure Application ◽  
Deep Pit ◽  
Loam Soil ◽  
Trace Element Uptake

Field experiments evaluated yield response to deep-pit poultry manure application to barley on a clay soil near Prince George and a grass-legume forage on a silty clay loam soil near Chilliwack, B.C. Substantial dry matter yield increases were measured at manure applications up to 20 t ha−1. Subsamples of both crops and the poultry manure were analyzed for Cu, Zn, Mn, Ba, Pb, Ni, Cr, Cd, B and Co. Selenium analyses were made on selected crop samples. There were no indications of toxicity problems even at 40 t ha−1, the highest application. Copper and Zn concentrations in forages were increased by the poultry manure and the Mn/Cu ratio tended to decrease with manure application. Key words: Orchardgrass, ladino clover, barley, micronutrients

Long-Term Effects of Poultry Manure Application on Nitrate Leaching in Tile Drain Water

2013 ◽  
Vol 56 (1) ◽  
pp. 91-101 ◽  
Author(s):  
H. Q. Nguyen ◽  
R. S. Kanwar ◽  
N. L. Hoover ◽  
P. Dixon ◽  
J. Hobbs ◽  
...  
Keyword(s):  
Nitrate Leaching ◽  
Poultry Manure ◽  
Long Term Effects ◽  
Drain Water ◽  
Manure Application

Effect of Long-term Cropping Systems on Soil Hydrophobicity of a Clay Loam Soil Under Dryland Conditions in Southern Alberta

2022 ◽  
Author(s):  
Jim J. Miller ◽  
Mallory Owen ◽  
Ben Ellert ◽  
Xueming Yang ◽  
Craig F. Drury ◽  
...  
Keyword(s):  
Continuous Cropping ◽  
Strong Positive Correlation ◽  
Clay Loam ◽  
Clay Loam Soil ◽  
Manure Application ◽  
Organic Carbon Concentration ◽  
Southern Alberta ◽  
Loam Soil ◽  
Soil Hydrophobicity

The objective was to quantify the effect of crop rotations, crop type, life cycle, nitrogen fertilizer, manure application, and fallow on soil hydrophobicity (SH). The SH was measured for a long-term (16 yr) dryland field experiment on a Dark Brown clay loam soil in southern Alberta, Canada. Mean SH was significantly (P ≤ 0.05) greater in rotations with grass, perennial crops, manure application, and continuous cropping; whereas cereal-legume rotations and N fertilizer effects were undetectable. A strong, positive correlation occurred between SH and soil organic carbon concentration (r=0.73). Soil water repellency should be measured on these plots using water-based methods.

Runoff Phosphorus Loss Immediately after Poultry Manure Application as Influenced by the Application Rate and Tillage

2009 ◽  
Vol 38 (1) ◽  
pp. 299-308 ◽  
Author(s):  
Daniel E. Kaiser ◽  
Antonio P. Mallarino ◽  
Mazhar U. Haq ◽  
Brett L. Allen
Keyword(s):  
Poultry Manure ◽  
Application Rate ◽  
Manure Application ◽  
Phosphorus Loss
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