Manure application technology in reduced tillage and forage systems: a review

RO Maguire, PJA Kleinman, CJ Dell… - Journal of …, 2011 - Wiley Online Library
Managing manure in reduced tillage and forage systems presents challenges, as
incorporation by tillage is not compatible. Surface‐applied manure that is not quickly …

Benefits of mixed grass–legume pastures and pasture rejuvenation using bloat-free legumes in western Canada: a review

B Khatiwada, SN Acharya, FJ Larney… - Canadian Journal of …, 2020 - cdnsciencepub.com
Forage mixtures containing legume out-yield monocultures, fix atmospheric nitrogen, and
have lower carbon footprints. However, evidence-based information on creating forage …

Anoxia-induced release of colloid-and nanoparticle-bound phosphorus in grassland soils

R Henderson, N Kabengi… - … science & technology, 2012 - ACS Publications
Particle-facilitated transport is a key mechanism of phosphorus (P) loss in agroecosystems.
We assessed contributions of colloid-and nanoparticle-bound P (nPP; 1–415 nm) to total P …

Estimated human health risks from recreational exposures to stormwater runoff containing animal faecal material

J Soller, T Bartrand, J Ravenscroft, M Molina… - … modelling & software, 2015 - Elsevier
Scientific evidence supporting recreational water quality benchmarks primarily stems from
epidemiological studies conducted at beaches impacted by human fecal sources …

A comparison of algal, macroinvertebrate, and fish assemblage indices for assessing low-level nutrient enrichment in wadeable Ozark streams

BG Justus, JC Petersen, SR Femmer, JV Davis… - Ecological …, 2010 - Elsevier
Biotic indices for algae, macroinvertebrates, and fish assemblages can be effective for
monitoring stream enrichment, but little is known regarding the value of the three …

Managing animal manure to minimize phosphorus losses from land to water

PJA Kleinman, S Spiegal, J Liu, M Holly… - Animal manure …, 2020 - Wiley Online Library
Eutrophication is the most pervasive concern to freshwater and estuarine water bodies
worldwide, with phosphorus (P) pollution continuing to expand the extent of eutrophication …

An integrated environmental modeling framework for performing quantitative microbial risk assessments

G Whelan, K Kim, MA Pelton, JA Soller… - … Modelling & Software, 2014 - Elsevier
Standardized methods are often used to assess the likelihood of a human-health effect from
exposure to a specified hazard, and inform opinions and decisions about risk management …

Assessment of the Georgia Phosphorus Index on farm at the field scale for grassland management

DM Butler, DH Franklin, ML Cabrera… - journal of soil and …, 2010 - jswconline.org
In order to better manage agricultural phosphorus (P), most states in the United States have
adopted a “P indexing” approach that ranks fields according to potential P losses. In …

Runoff water quality after low‐disturbance manure application in an alfalfa–grass hay crop forage system

JF Sherman, EO Young, WK Coblentz, J Cavadini - 2020 - Wiley Online Library
The impacts of low‐disturbance manure application (LDMA) on runoff water quality in hay
crop forages are not well known. Our objective in this study was to determine surface runoff …

A new instrument to measure plot-scale runoff

RD Stewart, Z Liu, DE Rupp, CW Higgins… - … , Methods and Data …, 2015 - gi.copernicus.org
Accurate measurement of the amount and timing of surface runoff at multiple scales is
needed to understand fundamental hydrological processes. At the plot scale (ie, length …