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P. K. Dubey

Publications (10)

Influence of Various Nutrient Sources on Rice (Oryza sativa L.) Productivity and Quality under Organic Farming

Janak Raj, P. K. Dubey, A. R. Kaswala, A. P. Italiya & Krutika Subodh Patel · Journal of Experimental Agriculture International · 2024

The field investigation aimed to examine the impact of various organic nutrient sources on rice var. GNR-7 at the organic farm of ASPEE College of Horticulture, Navsari Agricultural University, Navsari, Gujarat during the kharif season of 2021. The experiment was structured using...

Open access Research Article 10.9734/jeai/2024/v46i42341

Impact of Various Nutrient Sources on Black Gram (Vigna mungo L. Hepper) Productivity and Soil Properties of under Organic Farming

Krutika Subodh Patel, P. K. Dubey, A. R. Kaswala, A. P. Italiya, Neethu T. M. & Janak Raj · International Journal of Environment and Climate Change · 2024

A field experiment was conducted in the Organic farm, Department of Natural Resource Management, ASPEE College of Horticulture, Navsari Agricultural University, Navsari, Gujarat in the year 2021 in summer season. The experiment was laid out in Randomized Block Design with Factori...

Open access Research Article 10.9734/ijecc/2024/v14i13867

Effect of Different Nutrient Sources on Yield, Nutrient Content and Uptake of Black Gram (Vigna mungo L. Hepper) in Organic Agriculture

Krutika Subodh Patel, P. K. Dubey, A. R. Kaswala, A. P. Italiya, Neethu T. M. & Janak Raj · International Journal of Plant & Soil Science · 2024

The field investigation was conducted to study the influence of different organic nutrient sources on black gram cv. GU 3 at Organic Farm, ASPEE College of Horticulture, Navsari Agricultural University, Navsari, Gujarat during summer season of the year 2021. The experiment was la...

Open access Research Article 10.9734/ijpss/2024/v36i14329

Effect of Different Nutrient Sources on Soil Properties and Yield of Rice (Oryza sativa L.) under Organic Farming

Janak Raj, P. K. Dubey, A. R. Kaswala, A. P. Italiya, Pradeep Kumar & Krutika Subodh Patel · International Journal of Plant & Soil Science · 2023

A field experiment was conducted during kharif season of 2021-22 at organic farm, ASPEE College of Horticulture and Forestry, Navsari Agricultural University, Navsari, Gujarat, to study the effect of different organic nutrient sources on rice (Oryza sativa L.). The experiment was...

Open access Research Article 10.9734/ijpss/2023/v35i244293

Bio-sorbents: A Novel Technology to Mitigate Heavy Metal Pollution

Neethu T. M., P. K. Dubey, K. G. Patel, Nilima, Karmakar & Aakash, Mishra · International Journal of Plant & Soil Science · 2023

The health of living beings is seriously threatened by the toxicity and bioaccumulation tendency of heavy metals in the environment. Heavy metals cannot be broken down by chemical or biological processes, unlike organic pollutants. They can therefore only be changed into less dan...

Open access Research Article 10.9734/ijpss/2023/v35i193691

Cow Dung as a Bioremediation Agent to Petroleum Hydrocarbon Contaminated Agricultural Soils

T. M. Neethu, P. K. Dubey, A. R. Kaswala & K. G. Patel · Current Journal of Applied Science and Technology · 2019

Petroleum derived products are very important as they are energy source and it is prone to accidental spill regularly during the exploration, production, refining, transport and storage. The characteristics of the hydrocarbon content of the petroleum mixture influence the degrada...

Open access Research Article 10.9734/cjast/2019/v38i630437

Biodegradation and Detoxification of Distillery Spent Wash by Aspergillus niger and Pseudomonas fluorescens

Niki R. Rathod, A. P. Italiya, P. K. Dubey, S. L. Pawar & A. R. Kaswala · Journal of Advances in Biology & Biotechnology · 2026

Distillery spent wash (DSW) is a highly polluted industrial effluent requiring effective and eco-friendly treatment strategies. An experiment was conducted during 2024–25 at the Soil and Water Management Research Unit, Navsari Agricultural University (NAU), Navsari, to evaluate t...

Open access Research Article 10.9734/jabb/2026/v29i13512

Effect of an Indigenous Isolates (Aspergillus niger and Pseudomonas fluorescence) on Nutrient Content of Distillery Spent Wash (DSW)

Niki R. Rathod, A. P. Italiya, P. K. Dubey, S. L. Pawar & A. R. Kaswala · Asian Journal of Soil Science and Plant Nutrition · 2025

An experiment was conducted during 2024-25 at the Soil and Water Management Research Unit, NAU, Navsari to evaluate the efficacy of microbes for degradation of DSW using FCRD with three treatments (M0-without inoculation, M1-Aspergillus niger at 1 g/L and M2-Pseudomonas fluoresce...

Open access Research Article 10.9734/ajsspn/2025/v11i4624

Impact of Soil Properties on Different Fractions of Iron (Fe) Under Saline Soil of Navsari District, Gujarat, India

Harsh R. Prajapati, A. P. Italiya, P. K. Dubey, A. R. Kaswala & Tejasvini A. Patel · Asian Journal of Soil Science and Plant Nutrition · 2025

This study investigates the distribution and interrelationship of iron (Fe) fractions in salt affected soils of Navsari District, Gujarat, during the summer 2023-24. A total of 60 soil samples were collected from two depths (0-20 cm and 20-40 cm) across saline prone villages, inc...

Open access Research Article 10.9734/ajsspn/2025/v11i3569

Effect of Organic Manure and Gliricidia leaf Extract on Soil Properties after Harvest of Green Gram under Organic Farming

Jolly J. Patel, A. P. Italiya, A. R. Kawala & P. K. Dubey · International Journal of Plant & Soil Science · 2023

A field experiment was conducted during the summer season of 2022 to find out the influence of organic manure and Gliricidia leaf extract on soil fertility under green gram at the organic farm, Navsari Agricultural University, Navsari, Gujrat. The experiment site was high in orga...

Open access Research Article 10.9734/ijpss/2023/v35i203882