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United States Department of Agriculture

Agricultural Research Service

Improving Nutrient Absorption by Crops
item Manure and inorganic fertilizer effects on carbon balance and losses in irrigated corn (Jul 2014)
item Manure and fertilizer effects on organic and inorganic carbon losses and budget for an irrigated corn field (Jun 2014)
item Improving nitrogen management for corn in southern Idaho and southwest Oregon (Mar 2014)
item Hardwood biochar influences calcareous soil physicochemical and microbiological status (Jan 2014)
item Regression modeling weather and biosolids effects on dryland on dryland wheat yields in Eastern Colorado, 2011-2012 (Dec 2013)
item Soil-Plant Nutrient Interactions on Manure-Enriched Calcareous Soils (Nov 2013)
item Use of a surrogate to evaluate the impact of tillage on the transport of steroid hormones from manure-amended agricultural field (Sep 2013)
item Drought resistant sugar beets (Jul 2013)
item Current knowledge on the environmental fate, potential impact, and management of growth-promoting steroids used in the US beef cattle industry (Jun 2013)
item Reducing nutrient losses in runoff from furrow irrigation (Mar 2013)
item Recommending soil copper thresholds for potato production in Idaho (Feb 2013)
item In-field rates of decomposition and microbial communities colonizing residues vary by depth of residue placement and plant part, but not by crop genotype for residues from two Cry1AB Bt corn hybrids and their non-transgenic i (Feb 2013)
item Using extension phosphorus uptake research to improve Idaho's nutrient management planning program (Oct 2012)
item Effects of tillage system and nitrogen supply on sugarbeet production (Jul 2012)
item Environmental benefits of biochar (Jul 2012)
item Nitrogen availability and uptake by sugarbeet in years following manure application (Jun 2012)
item Nitrogen requirement for sugar beets: A summary of past and present research findings (Mar 2012)
item Effect of growth promotants on the occurrence of endogenous and synthetic steroid hormones on feedlot soils and in runoff from beef cattle feeding operations (Jan 2012)
item High yield corn production can result in high nitrogen use efficiency (Dec 2011)
Last Modified: 9/20/2013
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