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1241
Environmental and Economic Benefits of Selecting Beef Cattle for Feed Efficiency
Published 2012-03-01“…Fresh manure output and excretions of phosphorous and nitrogen could be reduced by 29%, while methane emissions can be reduced by as much as 28% when selecting more feed-efficient animals. …”
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1242
Environmental and Economic Benefits of Selecting Beef Cattle for Feed Efficiency
Published 2012-03-01“…Fresh manure output and excretions of phosphorous and nitrogen could be reduced by 29%, while methane emissions can be reduced by as much as 28% when selecting more feed-efficient animals. …”
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1243
Research on Timing Chain Wear Performance of the Engine
Published 2020-06-01“…Through the validation on the acceleration-fatigue test rig, the chain using vanadinizing pins is more better than carbon-nitrogen and chromizing pins on the chain wear-resistant characteristics. …”
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1244
Soil Structure in Everglades Agricultural Area Histosols: Effects on Carbon Sequestration and Subsidence
Published 2009-08-01“…Hanlon, discusses organic soil oxidation relative to storing or releasing carbon and nitrogen, evaluates effects of cultivation, and uses this information to predict long-term outcomes for agricultural production and reclamation. …”
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1245
Climate change rivals fertilizer use in driving soil nitrous oxide emissions in the northern high latitudes: Insights from terrestrial biosphere models
Published 2025-02-01“…The trend of increasing emissions from nitrogen fertilizer reversed after the 1980 s because of reduced applications in non-permafrost regions. …”
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1246
The Use of Zeolit and Activated Carbon on Packing System of Corydoras aenus
Published 2007-07-01“…The level of total nitrogen ammonia and unionized ammonia were relatively lower compared to mix of zeolit and activated carbon, and only activated carbon. …”
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1247
Temperature Sensitivity Response of Soil Enzyme Activity to Simulated Climate Change at Growth Stages of Winter Wheat
Published 2025-01-01“…Above-ground biomass, soil total dissolved nitrogen, and nitrate nitrogen were identified as the primary factors influencing soil C, N, and P cycling enzyme Q<sub>10</sub>. …”
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1248
The influence of the El Niño phenomenon on appearance of large-scale forest fires and their ecological consequences
Published 2024-07-01“…At the same time, the power of this radiation exceeded the norm by more than one hundred thousand times and was about 700 GW. Nitrogen ejections were the largest, reaching 1–10 Mt. …”
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1249
Phosphorus (P) for Citrus Trees
Published 2013-07-01“…If it does occur, it is more difficult to diagnose than nitrogen (N) deficiency or other nutrient element deficiencies. …”
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1250
Phosphorus (P) for Citrus Trees
Published 2013-07-01“…If it does occur, it is more difficult to diagnose than nitrogen (N) deficiency or other nutrient element deficiencies. …”
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1251
Watering Station Best Management Practices for Container Nurseries
Published 2020-10-01“…This runoff can contain sediment and nutrients, such as nitrogen and phosphorus, that can impact natural waters if not managed according to Best Management Practices (BMPs). …”
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1252
Onsite Sewage Treatment and Disposal Systems: Phosphorus
Published 2011-08-01“… Phosphorus (P) in onsite sewage treatment and disposal systems is a concern because P can impair water quality even lower concentrations than nitrogen. This 8-page fact sheet summarizes the sources of P in septic tank effluent and the forms, concentrations, and behavior of P in the septic tank effluent and the drain field. …”
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1253
Soil Structure in Everglades Agricultural Area Histosols: Effects on Carbon Sequestration and Subsidence
Published 2009-08-01“…Hanlon, discusses organic soil oxidation relative to storing or releasing carbon and nitrogen, evaluates effects of cultivation, and uses this information to predict long-term outcomes for agricultural production and reclamation. …”
Get full text
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1254
Fertilization of Field-grown and Landscape Palms in Florida
Published 2019-05-01“…Chemical symbols used in this document are as follows: N=nitrogen, P=phosphorus, K=potassium, Mg=magnesium, Ca=calcium, Mn=manganese, Fe=iron, B=boron, Cu=copper, Zn=zinc. …”
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1255
Adsorption of Cs at the Hydroxyapatite/Aqueous Electrolyte Interface
Published 2015-08-01“…The adsorbent was prepared by wet precipitation methods, and characterized by X-ray diffraction and low-temperature nitrogen adsorption–desorption methods. The specific surface area of the adsorbent was characterized and the suitable particle sizes were determined. …”
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1256
Adsorption Characteristics of Trace Volatile Organic Compounds on Activated Carbon Fibres at Room Temperature
Published 2002-06-01“…ACFs with specific surface areas of 640 m 2 /g and 1460 m 2 /g were used to adsorb trace volatile organic compounds in nitrogen streams at atmospheric pressure at or near room temperature (25°C and 30°C). …”
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1257
Onsite Sewage Treatment and Disposal Systems: Phosphorus
Published 2011-08-01“… Phosphorus (P) in onsite sewage treatment and disposal systems is a concern because P can impair water quality even lower concentrations than nitrogen. This 8-page fact sheet summarizes the sources of P in septic tank effluent and the forms, concentrations, and behavior of P in the septic tank effluent and the drain field. …”
Get full text
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1258
Watering Station Best Management Practices for Container Nurseries
Published 2020-10-01“…This runoff can contain sediment and nutrients, such as nitrogen and phosphorus, that can impact natural waters if not managed according to Best Management Practices (BMPs). …”
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1259
Non-metallic iodine single-atom catalysts with optimized electronic structures for efficient Fenton-like reactions
Published 2025-01-01“…Abstract In this study, we introduce a highly effective non-metallic iodine single-atom catalyst (SAC), referred to as I-NC, which is strategically confined within a nitrogen-doped carbon (NC) scaffold. This configuration features a distinctive C-I coordination that optimizes the electronic structure of the nitrogen-adjacent carbon sites. …”
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1260
The heterogeneity of Pinus yunnanensis plantation growth was driven by soil microbial characteristics in different slope aspects
Published 2025-01-01“…The soil pH, alkaline hydrolyzable nitrogen (AHN), available phosphorous (AP), available potassium (AK), total nitrogen (TN), total phosphorous (TP), and total potassium (TK) were significantly different between the different slope aspects. …”
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