Search results for “organic”

About 35 results in articles

Open Access Pub publishes peer-reviewed, free-to-read open-access articles. Showing articles matching organic — open any to read the full text, or download the PDF or XML.

Partial Substitution of Mineral Fertilizers with Organic Fertilizers to Increase Yield and Profitability of Irrigated Lowland Rice Cultivation

Aug 2026 DOI 10.14302/issn.2639-3166.jar-26-6095
Simon AlibuCorresponding author

Uganda has the world's lowest fertilizer use rate at just 1-1.5 kg per hectare. This limited use is a key factor hindering rice productivity in the country. Farmers can use affordable organic fertilizers to partially replace expensive mineral fertilizers, increasing the profitability of rice cultiva…

The Dietary Cation Anion Balance Exacerbates the Effects of Inorganic Phosphates on Parameters of Phosphate Metabolism in Cats

Jul 2024 DOI 10.14302/issn.2575-1212.jvhc-24-5146
C SteffenCorresponding author

Dietary intake of inorganic phosphates is linked to various adverse health effects. Excessive intake of highly soluble inorganic phosphates, which are used as feed and food additives, have been found to impair parameters of kidney health. As chronic kidney disease represents one of the most frequent…

Response of Sorghum Varieties to Organic and Inorganic Fertilizer Strategies in Sudan Savanna of Nigeria: Productivity, Nitrogen, and Water Use Efficiencies

May 2024 DOI 10.14302/issn.2639-3166.jar-24-5032
Folorunso M. AkinseyeCorresponding author

Experiments were conducted to evaluate the response of different sorghum varieties to micro-dosing fertilization strategies on yield and yield traits, as well as the impact on nitrogen fertilizer and water use efficiency (NUE and WUE). In addition, the benefit-cost ratio of sorghum cultivation under…

Evaluation of Organic and Vermi Composts for Mass Culturing of Trichoderma Harzianum to be Used Against Soil-Borne Pathogen Sclerotium Rolfsii of Groundnut

Jan 2021 DOI 10.14302/issn.2639-3166.jar-20-3677
Iqbal FarukCorresponding author

The experiments were conducted in the fields of Plant Pathology Division, Bangladesh Agricultural Research Institute, Gazipur during 2016-17, 2017-18 and 2018-19 cropping years to evaluate the organic and vermi composts for mass culturing of biological control agent Trichoderma harzianum and toobser…

Organic and Symbiotic Fertilization of Tomato Plants Monitored by Litterbag-NIRS and Foliar-NIRS Rapid Spectroscopic Methods

May 2020 DOI 10.14302/issn.2639-3166.jar-20-3363
Giorgio MasoeroCorresponding author

Rapid analyses methods for the assessment of soil microbiota are lacking. In a commercial farm tomato plants were subjected to different fertilization strategies: 1. mineral Control (C); 2. Organic amendment (O); 3. Organic amendment + Micosat F © biofertilizer (OM). A first rapid method (Litterbag-…

Study of Organic Pollutants in the Muscles of fish Collected from El-Mahmodia Stream at El-Beheira Governorate, Egypt

Oct 2019 DOI 10.14302/issn.2691-6622.ijar-19-2991
E H RadwanCorresponding author

The purpose of this study is to evaluate the impact of organic pollution of EL-Mahmodia canal on the fish (Oreochromis niloticus)muscles tissues collected from two sites at EL-Mahmodia canal in summer and winter 2017. EL-Mahmodia canal is exposed to excessive of effluents which impact fish. The pres…

Organic or Psychiatric Disease? A Misdiagnosed Superior Mesenteric Artery Syndrome

Aug 2016 DOI 10.14302/issn.2379-7835.ijn-16-1154
Giardino S. Neri F.Corresponding author Centre of Rare Diseases of the Sicilian Region, University of Catania, Italy

Superior mesenteric artery syndrome 1234 is a rare disorder characterised by a compression of the duodenum because of the reduced angle between the aorta and superior mesenteric artery. The disease is clinically characterised by abdominal pain, lack of appetite, vomiting and anorexia; some of these…

Allergic Angioedema and Urticaria After Ingestion of Organic Tea

May 2016 DOI 10.14302/issn.2473-1005.jdoi-16-1059
Susanne I. ScottCorresponding author

Allergic angioedema of the airways is a potentially life-threatening condition. The allergen can be difficult to identify. Treatment in the acute phase comprises of antihistamines, steroids, adrenaline and in severe cases prophylactic intubation. Allergic angioedema can be encountered in all medical…

Balancing Tradition and Modernity: Smallholder Farmer Perspectives on Fertilizer Adoption and Improved Crop Varieties in the Teso Sub-Region, Uganda

Aug 2026 DOI 10.14302/issn.2693-1176.ijgh-26-6367
Vivien AkulloCorresponding author

Background Smallholder farmers in Uganda's Teso Sub-Region are increasingly adopting fertilizers and improved crop varieties in response to declining soil fertility, climate variability, and the need to improve agricultural productivity. However, limited evidence exists on how farmers perceive and i…

Potential use of Ginger (Zinger officinale Rose) Extracts as Biopesticide against Myzuspersicae Sulzer (Hemiptera, Aphididae) on Pepper Crops

Dec 2025 DOI 10.14302/issn.2768-5209.ijen-25-5602
Lassaad MdellelCorresponding author

Chemical insecticides have been the primary method used by farmers to control pests. However, their negative environmental impacts, harmful effects on beneficial insects and human health, and prohibition in organic farming systems have driven the search for natural alternatives with insecticidal pro…

Journal of Water Open Access

Impact of Agricultural Land Use Practices on Water Quality in Lubigi Wetland

Jul 2025 DOI 10.14302/issn.2769-2264.jw-25-5578
Sylvia NyamaiziCorresponding author

Wetland encroachment due to agricultural land use practices (LUPs) adversely affects water quality in wetlands mainly through agricultural runoff. This study was conducted in Lubigi wetland in Uganda to (1) determine the effect of the agricultural LUPs on water quality and (2) understand the relatio…

Journal of Peptides Open Access

Protection Side Chain of Lysine by Host-Affinity Molecules during Solid Phase Peptide Synthesis in Aqueous Phase

Sep 2024
Yong MaCorresponding author

A new approach to protecting the side chain of lysine during solid-phase peptide synthesis in an aqueous environment is explored. The objectives of this study are twofold: 1) to reduce the consumption of chemical solvents in peptide synthesis, and 2) to lower the costs associated with lysine side ch…

Journal of Water Open Access

Correlation Between Biochemical Oxygen Demand And Chemical Oxygen Demand, At High Salinity Bioreactor-Based, Wastewater Treatment Plant In Al-Hasa Saudi Arabia.

Oct 2023 DOI 10.14302/issn.2769-2264.jw-23-4694
Majeb AlotaibiCorresponding author

This study aims to determine an empirical relationship between the biological and chemical oxygen demands of industrial effluent running through the membrane bio reactor-based Al-Hasa common industrial wastewater treatment Plant. The relationship between these two parameters was investigated over on…

Production of biodegradable polymer via graft copolymerization of gum Arabic and polyethylene glycol

Jun 2023
Rifkatu Kambel DogaraCorresponding author

The increasing demand for environmentally-friendly materials has led to a surge in research on the production of biodegradable polymers. In this study, we investigate the synthesis of a biodegradable polymer by graft copolymerization of gum Arabic (GA) and polyethylene glycol (PEG). GA, a natural po…

Effect of Set Size and Fertilizer Type on Off- Season Onion (Allium cepa. L) Production

Dec 2022 DOI 10.14302/issn.2639-3166.jar-22-4300
Elsadig E. E. ElshukryCorresponding author

Two off-season experiments were conducted during 2015/16 and 2017/18 at Shambat Research Station Farm, Khartoum, Sudan, to investigate the effects of large (2-3 cm) and small (1-2 cm) sets size of onion variety Baftaim (S) and two chemical fertilizer (Urea 240 kg/ha) and NPK(15:15:15) (120 kg/ha) in…

Dolutegravir: Pharmacokinetics and Pregnancy Profile

Mar 2022
Gudisa BeredaCorresponding author

Dolutegravir suppresses this integration enzyme, so human immune virus can’t create every greater copies of itself, thus ‘’integrase inhibitor.’’ Dolutegravir is hastily absorbed pursuing oral administration. The median maximum plasma concentration is reached 1.5–2.5 hours after oral uptake with a m…

Indian Agriculture needs a Strategic Shift for Improving Fertilizer Response and Overcome Sluggish Foodgrain Production

Dec 2021 DOI 10.14302/issn.2639-3166.jar-21-4018
Raj GuptaCorresponding author

In India, loss of fertility through soil erosion is primarily a summer monsoons mediated phenomenon. Reversing the land degradation processes contribute to water availability, soil fertility maintenance, adapting to climate change and overall food security. Whereas kharif (monsoon/rainy season crop)…

Analgesic and Anti-Pyretic Activities of the Root Bark of Rutidea Parviflora (Rubiaceae)

Apr 2021 DOI 10.14302/issn.2328-0182.japst-21-3778
Okiemute Rosa Johnson-AjinwoCorresponding author Department of Pharmaceutical and Medicinal Chemistry, Faculty of Pharmaceutical Sciences, University of Port Harcourt, Nigeria.

This study aims at investigating the antipyretic activity of different solvent fractions of the root bark of Rutideaparviflora(Rubiaceae). This plant is used ethno-botanically by the people of Ethiope East-West Local Government Area of Delta State, Nigeria to treat various ailments such as inflammat…

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