K
Keith C. Cameron
Researcher at Lincoln University (New Zealand)
Publications - 252
Citations - 13409
Keith C. Cameron is an academic researcher from Lincoln University (New Zealand). The author has contributed to research in topics: Leaching (agriculture) & Nitrification. The author has an hindex of 56, co-authored 247 publications receiving 12175 citations. Previous affiliations of Keith C. Cameron include Canterbury of New Zealand & University of Reading.
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Cattle diet and winter plant growth effects on nitrogen losses from cattle urine patches
TL;DR: In this article, the effects of cattle diet and winter plant growth on Nitrogen losses from cattle urine patches were investigated using intact soil monolith lysimeters, beneath two different pasture or cropping systems: (i) perennial ryegrass/white clover pasture, and (ii) bare fallow after simulated grazing of fodder beet (beet fallow).
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Ruminant urine patch nitrification and N2O flux: effects of urine aucubin rate in a laboratory trial
TL;DR: Aucubin, a secondary metabolite found in the pasture herb species plantain (Plantago lanceolata), is a potential nitrification inhibitor and could be excreted in urine by animals grazing plantain this article.
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Italian ryegrass swards reduce N leaching via greater N uptake and lower drainage over perennial ryegrass cultivars varying in cool season growth rates
TL;DR: Results confirm Italian ryegrass is a useful pasture grass option for reducing annual N leaching loss and cool season perennial ryEGrass varieties appear not to influence soil N uptake andLeaching loss.
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Ex-vivo cow rumen fluid fermentation: Changes in microbial populations and fermentation products with different forages
Haitian Fang,Omar Al-Marashdeh,Huitong Zhou,Andriy Podolyan,Jonathan G. H. Hickford,Grant Edwards,Keith C. Cameron,Long Cheng +7 more
TL;DR: Investigation of ex-vivo rumen fluid fermentations confirmed that changes in rumen microbial community and fermentation products are partly related to the WSC and fibre content of two novel forages increasingly used in animal production.
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Integrating Plantain (Plantago lanceolata L.) and Italian Ryegrass (Lolium multiflorum Lam.) into New Zealand Grazing Dairy System: The Effect on Farm Productivity, Profitability, and Nitrogen Losses.
TL;DR: In this paper, a two-year farm system study was conducted at Canterbury, New Zealand to evaluate the effects on farm productivity, profitability, and nitrogen (N) losses of integrating plantain (Plantago lanceolate L.) and Italian ryegrass (Lolium multiflorum Lam).