-
581
Bioremediation of Parboiled Rice Effluent Supplemented with Biodiesel-Derived Glycerol Using Pichia pastoris X-33
Published 2012-01-01“…This paper describes the use of Pichia pastoris X-33 as a bioremediator to reduce the chemical oxygen demand (COD), total Kjeldahl nitrogen (TKN), and phosphorus (P-PO43−), after culture in parboiled rice effluent supplemented with p.a. glycerol or a glycerol by-product of the biodiesel industry. …”
Get full text
Article -
582
Quality Control Parameters of Ayurvedic Probiotic Formulation “Apakva Bilvaphalasara Dadhi”
Published 2024-12-01“…The macroelements, namely, nitrogen potassium, phosphorus, magnesium, calcium, and sodium, were 0.87% ± 0.06%, 0.17% ± 0.02%, 1.44% ± 0.40%, 0.54% ± 0.02%, 0.22% ± 0.01%, and 0.24% ± 0.02%, respectively. …”
Get full text
Article -
583
Urban Fertilizer Ordinances in the Context of Environmental Horticulture and Water Quality Extension Programs: Frequently Asked Questions
Published 2020-02-01“… Excess nitrogen (N) and phosphorus (P) in water bodies are a leading cause of water quality degradation statewide. …”
Get full text
Article -
584
Nutrient Status of Vermicompost of Urban Green Waste Processed by Three Earthworm Species—Eisenia fetida, Eudrilus eugeniae, and Perionyx excavatus
Published 2010-01-01“…The nutrients—nitrogen, phosphorus, potassium, calcium, and magnesium—increased in the vermicompost and compost while the organic carbon, C/N and C/P ratios decreased as the composting process progressed from 0 to 15, 30, 45, and 60 days. …”
Get full text
Article -
585
Studies on nutritional values of some culture-mushrooms (agaricus bisporus, agaricus campestris and aaaricus bitorauis)
Get full text
Article -
586
Fermented palm kernel waste with different sugars as substrate for black soldier fly larvae
Published 2024-01-01“…Sucrose-added substrate resulted in a considerable improvement in ash content; magnesium; the relative percentage of total unsaturated fatty acids; arachidic, erucic, and docosadienoic acid; phosphorus; sodium; and iron values in the larvae. The larvae grown in the substrate with added maltose had a significantly higher accumulation of phosphorus, sodium, and iron, but showed significantly lower palmitoleic acid than other larvae groups. …”
Get full text
Article -
587
Impacts of alfalfa nutrient concentrate on pellet physical attributes, growth performance, metabolism and nutritional quality of rainbow trout, Oncorhynchus mykiss
Published 2025-03-01“…However, the ADC of dry matter and phosphorus significantly decreased in fish fed the 20% ANC diet (P < 0.05). …”
Get full text
Article -
588
Effects of Different Vegetation Restoration Measures on the Disintegration Characteristics of Eroded Degraded Land of Pinus massoniana in Red Soil Region
Published 2024-12-01“…The tree-shrub-grass furrow model (E3) was more suitable for the treatment of severely degraded P. massoniana land. (2) Soil organic carbon content, total phosphorus content, available phosphorus content, total potassium content, available potassium content, water content and aggregate characteristics were the main influencing factors of soil disintegration. (3) Among various factors affecting soil disintegration, soil geometric mean diameter (GMD) was the main direct influencing factor and played a dominant controlling role. …”
Get full text
Article -
589
Research on water quality data classification based on weighted Naive Bayes
Published 2022-03-01“…In order to better implement the water environmental management policies, water quality evaluation is the basic step, that is to reasonably divide it into specific water quality category according to multiple water quality parameters in a certain water area.Aimed at this problem, an improved Naive Bayes classification method was proposed, which endowed different attributes with different weights, weakened the assumption of Naive Bayes conditional independence, and made the classification result closer to the actual category.Firstly, referred to the data released by the national surface water quality automatic monitoring station, 500 water quality data were selected as samples, and an evaluation system with four indicators was established, including dissolved oxygen, permanganate index, ammonia nitrogen and total phosphorus.And then, the improved Naive Bayes classification method was used to learn and evaluate the samples, and its classification performance by the five fold cross validation method was verified.The results show that the accuracy, precision, recall and F1 value of the improved Naive Bayes classification method reach 96.0%, 95.9%, 93.8% and 94.8% respectively, with higher performance index of water quality data classification compared with other Naive Bayes classification method, which can provide some reference for the problem of water quality data classification encountered in actual engineering.…”
Get full text
Article -
590
Possible Health Implications and Low Vitamin D Status during Childhood and Adolescence: An Updated Mini Review
Published 2010-01-01“…The great importance of Vitamin D is the moderation of calcium (Ca) and phosphorus (P) homeostasis as well as the absorption of Ca. …”
Get full text
Article -
591
Microbial contributions to maize crop production: a comprehensive review of challenges and future perspectives
Published 2025-01-01“…The purpose of this review is to explore the interactions within the rhizosphere of maize, focusing on plant growth-promoting rhizobacteria (PGPR), contribute to improved phosphorus solubilization, nitrogen fixation, and overall plant health. …”
Get full text
Article -
592
Are Systematic Screening for Vitamin D Deficiency and Vitamin D Supplementation Currently Feasible for Ankylosing Spondylitis Patients?
Published 2017-01-01“…Beyond its role in calcium and phosphorus metabolism for healthy bone mineralization, there is increasing awareness for vitamin D contribution in modulation of immune reactions. …”
Get full text
Article -
593
Are Alum-Based Drinking Water Treatment Residuals Safe for Land Application?
Published 2019-08-01“… Land application of aluminum-based WTRs (Al-WTR) has been demonstrated to effectively control off-site phosphorus loss to surface and groundwater. Therefore, amending soil with Al-WTR could be a best management practice (BMP) to reduce off-site P losses from agricultural fields via runoff and leaching. …”
Get full text
Article -
594
Are Alum-Based Drinking Water Treatment Residuals Safe for Land Application?
Published 2019-08-01“… Land application of aluminum-based WTRs (Al-WTR) has been demonstrated to effectively control off-site phosphorus loss to surface and groundwater. Therefore, amending soil with Al-WTR could be a best management practice (BMP) to reduce off-site P losses from agricultural fields via runoff and leaching. …”
Get full text
Article -
595
Optimising sunflower yields: insights from meta-analysis on fertilisation impact and planting strategies for enhanced crop productivity in China
Published 2025-01-01“…Utilising 41 studies and 392 pairs of observations based on four criteria, we found an overall 27% increase in sunflower yield with fertiliser application. Nitrogen (N), phosphorus (P), and potassium (K) individually applied raised yield by 23.37, 20.92, and 11.63%, respectively. …”
Get full text
Article -
596
Efficiency of Silicon-Containing Fertilizers in the Adaptive Technology of Muscat Pumpkin Cultivation in the South of Ukraine
Published 2025-01-01“…Specifically, applying silicon fertilizers at sowing and in the 4-5 leaf phase raised mobile phosphorus content in the topsoil to 46.2 mg/kg. The largest leaf surface area (20,123 m2/ha) was observed with a recommended feeding system plus silicon fertilizers. …”
Get full text
Article -
597
EVALUATION OF WATER POLLUTION STATUS IN BAHLUI RIVER (IASI TOWN AREA) DUE TO DOMESTIC AND URBAN WASTEWATER TREATMENT ACTIVITIES
Published 2015-12-01“… This study presents some data about the water pollution status of Bahlui river in Iasi town area (two control sections) mainly due to domestic and urban wastewater treatment activities, considering especially some quality indicators (i.e. nitrogen-based nutrients, total phosphorus and sum organics content) evaluated for 2009-2010. …”
Get full text
Article -
598
Nutrient dynamic in sediment and organs of the mangrove Avicennia marina (Forsk.) Vierh
Published 2025-01-01“…The nutrients analyzed were nitrogen (N), phosphorus (P), zinc (Z), magnesium (Mg), and iron (Fe) in the leaves, roots, and sediment. …”
Get full text
Article -
599
Multicompartment Ecosystem Mass Balances as a Tool for Understanding and Managing the Biogeochemical Cycles of Human Ecosystems
Published 2001-01-01“…Management of N eventually must be coupled to management of other elements, notably carbon, phosphorus, and salts. We postulate that an ecosystem framework for pollution management will result in strategies that are more effective, fairer, and less expensive than current approaches.…”
Get full text
Article -
600
Preparation of Nickel Nanocatalysts and Application to the Hydrodechlorination of 3-Chlorophenol under Liquid Phase
Published 2021-01-01“…These nickel nanoparticles were then loaded on the supports as Ni-X (X = vanadium phosphorus oxides (VPO), TiO2, and ZnO) in high loading yield. …”
Get full text
Article