Search Results - "Israel, Daniel W."

Activities of Nitrogen-Mineralization Enzymes Associated with Soil Aggregate Size Fractions of Three Tillage Systems by Muruganandam, Subathra, Israel, Daniel W, Robarge, Wayne P

“…Nitrogen mineralization occurring near the soil surface of agroecosystems determines the quantity of plant-available N, and soil enzymes produced by…”
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Influence of Soil Properties and Manure Sources on Phosphorus in Runoff during Simulated Rainfall by Roberts, John, Israel, Daniel W.

“…Runoff from agricultural fields amended with animal manure or fertilizer is a source of phosphorus (P) pollution to surface waters, which can have harmful…”
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Nitrogen Transformations and Microbial Communities in Soil Aggregates from Three Tillage Systems by Muruganandam, Subathra, Israel, Daniel W, Robarge, Wayne P

“…Quantifying N transformation processes in soil aggregates is relevant since microbial communities central to the N cycle may differ among aggregate size…”
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Crop Utilization of Nitrogen in Swine Lagoon Sludge by Israel, Daniel W., Smyth, T. Jot

“…Swine lagoon sludge is commonly applied to soil as a source of nitrogen (N) for crop production but the fate of applied N not recovered from the soil by the…”
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Microbial Source Tracking in a Watershed Dominated by Swine by Joice F. Lubbers, Charles W. Cahoon, Eric van Heugten, Alexandria K. Graves, Bradford Robinson, Daniel W. Israel, Lloyd Liwimbi

“…The high concentration of swine production in southeastern North Carolina generates public health concerns regarding the potential transport of pathogens from…”
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Soil microbial biomass, activity and potential nitrogen mineralization in a pasture: Impact of stock camping activity by Iyyemperumal, Kannan, Israel, Daniel W., Shi, Wei

“…Grazing animals recycle a large fraction of ingested C and N within a pasture ecosystem, but the redistribution of C and N via animal excreta is often…”
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Inositol Metabolism in Developing Seed of Low and Normal Phytic Acid Soybean Lines by Israel, Daniel W., Taliercio, Earl, Kwanyuen, Prachuab, Burton, Joseph W., Dean, Lisa

“…While inositol has key roles in phytic acid and raffinosaccharide synthesis, its concentration in developing seed of low phytic acid soybean [Glycine max (L.)…”
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Diurnal starch accumulation and utilization in phosphorus-deficient soybean plants by Qiu, J. (North Carolina State University, Raleigh, NC), Israel, D.W

“…The effects of phosphorus deficiency on carbohydrate accumulation and utilization in 34-day-old soybean (Glycine max L. Merr.) plants were characterized over a…”
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Potential changes in weed competitiveness in an agroecological system with elevated temperatures by Tungate, Kimberly D., Israel, Daniel W., Watson, Dorothy M., Rufty, Thomas W.

“…Increases in temperature due to global climate changes could significantly impact weed competitiveness and crop–weed interactions. Factors contributing to the…”
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Lack of soybean root elongation responses to micromolar magnesium additions and fate of root-exuded citrate in acid subsoils by Hashimoto, Yohey, Smyth, T. Jot, Israel, Daniel W, Hesterberg, Dean

“…Additions of micromolar concentrations of magnesium (Mg) to hydroponics enhance aluminum (Al) tolerance of soybean by increasing citrate secretion from roots…”
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Phosphorus stress effects on assimilation of nitrate by Rufty, T.W. Jr. (U.S. Department of Agriculture, Agricultural Research Service, North Carolina State University, Raleigh, NC), MacKown, C.T, Israel, D.W

“…An experiment was conducted to investigate alterations in uptake and assimilation of NO3(-) by phosphorus-stressed plants. Young tobacco plants (Nicotiana…”
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Soybean root growth in relation to ionic composition in magnesium-amended acid subsoils: Implications on root citrate ameliorating aluminum constraints by HASHIMOTO, Yohey, SMYTH, T. Jot, HESTERBERG, Dean, ISRAEL, Daniel W

“…Hydroponic studies with soybean (Glycine max [L.] Merr.) have shown that μmol L⁻¹ additions of Mg²⁺ were as effective in ameliorating Al rhizotoxicity as…”
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Biochemical basis for partitioning of photosynthetically fixed carbon between starch and sucrose in soybean (Glycine max Merr.) leaves by Huber, S.C, Israel, D.W

“…The control of photosynthetic starch/sucrose formation in leaves of soybean (Glycine max L. Merr.) cultivars was studied in relation to stage of plant…”
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Nitrate movement in shallow ground water from swine-lagoon-effluent spray fields managed under current application regulations by Israel, D.W, Showers, W.J, Fountain, M, Fountain, J

“…Rapid increases in the swine (Sus scrofa domestica) population in the 1990s and associated potential for nitrate N pollution of surface waters led the state of…”
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Comparative Effects of Two Forage Species on Rhizosphere Acidification and Solubilization of Phosphate Rocks of Different Reactivity by Perez, M.J, Smyth, T.J, Israel, D.W

“…Dissolution of phosphate rocks (PR) in soils requires an adequate supply of acid (H+) and the removal of the dissolved products [calcium (Ca2 +) and dihydrogen…”
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Transport of nitrogen in the xylem of soybean plants by McClure, P R, Israel, D W

“…Experiments were conducted to characterize the distribution of N compounds in the xylem sap of nodulated and nonnodulated soybean plants through development…”
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Soil chemical and microbiological properties in hay production systems: residual effects of contrasting N fertilization of swine lagoon effluent versus ammonium nitrate by Iyyemperumal, Kannan, Green, James Jr, Israel, Daniel W, Ranells, Noah N, Shi, Wei

“…This study characterized soil chemical and microbiological properties in hay production systems that received from 0 to 600 kg plant-available N (PAN) ha-¹…”
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Regulation of Seed Protein Concentration in Soybean by Supra‐Optimal Nitrogen Supply by Nakasathien, Sutkhet, Israel, Daniel W., Wilson, Richard F., Kwanyuen, Prachuab

“…The physiological and biochemical basis for increased seed protein concentrations (SPC) observed in restriction‐index, recurrent‐selection breeding programs…”
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Magnesium is more efficient than calcium in alleviating aluminum rhizotoxicity in soybean [Glycine max] and its ameliorative effect is not explained by the Gouy-Chapman-Stern model by Silva, I.R. (Federal Univ. of Vicosa (Brazil)), Smyth, T.J, Israel, D.W, Raper, C.D, Rufty, T.W

“…The mechanistic basis for cation amelioration of Al rhizotoxicity in soybean was investigated through a series of studies comparing protective effects of Ca…”
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Nitrogen availability of anaerobic swine lagoon sludge: sludge source effects by Moore, Amber D., Israel, Daniel W., Mikkelsen, Robert L.

“…Increased numbers of swine producers will be removing sludge from their anaerobic waste treatment lagoons in the next few years, due to sludge exceeding…”
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