Dillip Kumar Swain
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View article: Growth Performance and Soil Fertility Dynamics in Nutrient Managed Acacia auriculiformis Based Silvipastoral System
Growth Performance and Soil Fertility Dynamics in Nutrient Managed Acacia auriculiformis Based Silvipastoral System Open
A study conducted at the experimental site of the All India Co-ordinated Research Project on Agroforestry at Odisha University of Agriculture and Technology in Bhubaneswar, India, examined the effect of nutrients on growth and soil fertili…
View article: Soil biochemical quality indices can capture transitional changes of tillage and residue regime in lateritic soils
Soil biochemical quality indices can capture transitional changes of tillage and residue regime in lateritic soils Open
Aiming to evaluate the sustainability and ecological viability of the rice-wheat system, field experiment was conducted at experimental farms of IIT Kharagpur, West Bengal, India in 2022-24 to assess how Conservation Agriculture (CA) based…
View article: Effects of Phosphorus, Sulphur and Phosphate Solubilizing Bacteria (PSB) on Growth, Yield and Nutrient Uptake of Black Gram (Vigna mungo L.) in Mid-Central Table Land Zone of Odisha, India
Effects of Phosphorus, Sulphur and Phosphate Solubilizing Bacteria (PSB) on Growth, Yield and Nutrient Uptake of Black Gram (Vigna mungo L.) in Mid-Central Table Land Zone of Odisha, India Open
A field experiment was conducted during the kharif seasons of 2020 and 2021 at the Regional Research and Technology Transfer Station (OUAT), Mahisapat, to evaluate the effects of phosphorus, sulphur and phosphate-solubilizing bacteria (PSB…
View article: Assessing the air temperature and rainfall trend over the undulating red and lateritic zone of West Bengal using Mann-Kendall test and Innovative trend analysis
Assessing the air temperature and rainfall trend over the undulating red and lateritic zone of West Bengal using Mann-Kendall test and Innovative trend analysis Open
The present study aimed to assess the trend of maximum and minimum temperature at monthly scale and rainfall at monthly, seasonal and annual scale over the undulating red and lateritic zone of West Bengal, India. “TerraClimate” monthly max…
View article: Impacts of split application of organic fertilizer on nitrogen uptake and use efficiency in direct-seeded rice
Impacts of split application of organic fertilizer on nitrogen uptake and use efficiency in direct-seeded rice Open
Improved nitrogen fertilizer management in organic rice cultivation improves nitrogen use efficiency, lowering N losses and, ultimately reducing environmental deterioration. A field experiment was conducted to assess the impact of twice-sp…
View article: Purple Tea (Camellia sinensis var. assamica) Leaves and Obesity Management: A Review of 1,2-Di-Galloyl-4,6-Hexahydroxydiphenoyl-β-D-Glucose’s (GHG) Potential Health Benefits, and Future Prospects
Purple Tea (Camellia sinensis var. assamica) Leaves and Obesity Management: A Review of 1,2-Di-Galloyl-4,6-Hexahydroxydiphenoyl-β-D-Glucose’s (GHG) Potential Health Benefits, and Future Prospects Open
Purple tea (Camellia sinensis var. assamica) is a distinct variety of Camellia sinensis known for its bioactive compounds, including caffeine, catechins, and a unique compound called 1,2-di-Galloyl-4,6-Hexahydroxydiphenoyl-β-D-Glucose, (GH…
View article: Developing climate change agro-adaptation strategies through field experiments and simulation analyses for sustainable sorghum production in semi-arid tropics of India
Developing climate change agro-adaptation strategies through field experiments and simulation analyses for sustainable sorghum production in semi-arid tropics of India Open
Change in rainfall pattern with longer dry period depletes soil water content (SWC) and incorrect sowing time adversely affects rainfed sorghum production in Semi-Arid Tropics (SATs). The present study was conducted to develop agricultural…
View article: Application of smartphone-image processing and transfer learning for rice disease and nutrient deficiency detection
Application of smartphone-image processing and transfer learning for rice disease and nutrient deficiency detection Open
The earliest detection of plant disease is the primary concern of the farming community. The availability of advanced digital cameras and smartphones with improved image acquisition modes and deep learning methods like convolutional neural…
View article: Comparative evaluation of changes in soil bio-chemical properties after application of traditional and enriched vermicompost
Comparative evaluation of changes in soil bio-chemical properties after application of traditional and enriched vermicompost Open
For nutrient-deficient soils, vermicompost is an excellent soil additive. We find biochemical fluctuations in soil by comparing enriched vermicomposts to regular vermicomposts in a carefully controlled pot experiment. Various rock minerals…
View article: Nutrient management may reduce global warming potential of rice cultivation in subtropical India
Nutrient management may reduce global warming potential of rice cultivation in subtropical India Open
Agricultural practices contribute to greenhouse gas (GHG) emissions; therefore, it is essential to modify the production technologies. We analyzed decadal variation in CO2 and CH4 over a major rice cultivating area in subtropical India usi…
View article: Comparative Assessment of Organic and Inorganic Tea Leaf Extract Feeding on Anxiety Behaviour Status of Colchicine Induced Rat Model of Alzheimer’s Disease
Comparative Assessment of Organic and Inorganic Tea Leaf Extract Feeding on Anxiety Behaviour Status of Colchicine Induced Rat Model of Alzheimer’s Disease Open
Tea ( Camellia sinensis ) having anti-inflammatory, antioxidant, and free radical scavenging properties, may be beneficial to prevent the symptoms of neurodegenerative disorders like Alzheimer’s disease (AD). In this present study, field e…
View article: Effect of deficit irrigation on yield and water productivity of sunflower in East and South-eastern coastal plains of Odisha
Effect of deficit irrigation on yield and water productivity of sunflower in East and South-eastern coastal plains of Odisha Open
Aim: To study the effect of deficit irrigation on yield and water productivity of sunflower in East and South eastern coastal plains of Odisha. Methodology: The present study on water productivity was undertaken using hybrid sunflower (Swa…
View article: Development of Irrigation Regime of Limited and Unlimited Water Supply for Satisfactory Rice Yield
Development of Irrigation Regime of Limited and Unlimited Water Supply for Satisfactory Rice Yield Open
Rice is the staple food for majority of the population worldwide and is a water-consuming crop. Decreasing water availability due to climate change necessitates the development of water saving rice production technology. The objective of t…
View article: Effect of sources and doses of Sulphur and Boron application on Yield, nutrientcontent and nutrient uptake of Groundnut (Arachis hypogea L.)
Effect of sources and doses of Sulphur and Boron application on Yield, nutrientcontent and nutrient uptake of Groundnut (Arachis hypogea L.) Open
The field experiment was carried out at Regional Research and Technology Transfer Station (OUAT), Mahisapat of Dhenkanal district during kharif season of 2014 and 2015 to study the “Effect of different sources and doses of Sulphur and Boro…
View article: Status of pisciculture adoption in Jagatsinghpur district: A dissemination
Status of pisciculture adoption in Jagatsinghpur district: A dissemination Open
Pisciculture is a boon to Jagatsinghpur district of Odisha. It is one of the potential producer of fish. This present study focused on to study the extent of adoption in pisciculture of Jagatsingpur farmers. Ex-post-facto approach study wa…
View article: In vitro micro-propagation of Typhonium flagelliforme (Lodd.) Blume and its genetic fidelity using ISSR and RAPD markers
In vitro micro-propagation of Typhonium flagelliforme (Lodd.) Blume and its genetic fidelity using ISSR and RAPD markers Open
An araceous plant, Typhonium flagelliforme is in its extinct stage and require several ways to conserve its family. In the present study, an efficient In vitro protocol is established using apical meristem as an explant on basal Murashige …
View article: Efficient land water management practice and cropping system for increasing water and crop productivity in semi‐arid tropics
Efficient land water management practice and cropping system for increasing water and crop productivity in semi‐arid tropics Open
In Indian semi‐arid tropics (SATs), low water and crop productivity in Vertisols and associated soils are mainly due to poor land management and erratic and low rainfall occurrence. This study was conducted from 2014 to 2016 at the ICRISAT…
View article: Character Association and Path Analysis of Grain Yield and its Components in Maize (Zea Mays L.) under Heat Stress
Character Association and Path Analysis of Grain Yield and its Components in Maize (Zea Mays L.) under Heat Stress Open
Maize (Zea mays L.) is one of the most diversified and versatile crop grown worldwide under varied agro-climatic condition. However, a significant amount of reduction in grain yield has been reported because of heat stress. Being a complic…
View article: Optimizing chlorophyll meter (SPAD) reading to allow efficient nitrogen use in rice and wheat under rice-wheat cropping system in eastern India
Optimizing chlorophyll meter (SPAD) reading to allow efficient nitrogen use in rice and wheat under rice-wheat cropping system in eastern India Open
Conventional agricultural practices that rely heavily on blanket fertilizer recommendation, eventually leading to deteriorated partial factor productivity and N use efficiency. We investigated the effect of SPAD-based N-management on produ…
View article: Heterosis for grain yield and its attributes in maize under heat stress
Heterosis for grain yield and its attributes in maize under heat stress Open
In this changing climatic scenario, heat stress is playing a significant role in reducing the grain yield of many important crop plants. Being an allogamous crop, the major breeding approach for increasing the productivity of maize is deve…
View article: Effect of Elevated [CO2] and Nutrient Management on Grain Yield and Milling Quality of Rice in Subtropical India
Effect of Elevated [CO2] and Nutrient Management on Grain Yield and Milling Quality of Rice in Subtropical India Open
The climate change due to mingled effect of rising [CO2] level and temperature will influence crop production by affecting various components of the production system. In the present study, Open Top Chamber (OTC) facility has been used to …
View article: Exploring factors affecting anther culture in rice (Oryza sativa L.)
Exploring factors affecting anther culture in rice (Oryza sativa L.) Open
Anther culture is an important in vitro culture technique for the production of double haploids.It is largely species and genotype specific.Asian-cultivated rice (Oryza sativa, ssp.indica) is recalcitrant to anther culture which limits its…