G. G. Kadalli
YOU?
Author Swipe
View article: Yield Dynamics and Economic Analysis of Castor-Based Relay Intercropping System in Rainfed Alfisols
Yield Dynamics and Economic Analysis of Castor-Based Relay Intercropping System in Rainfed Alfisols Open
The current field study was carried out at Zonal Agricultural Research Station, UAS, GKVK, Bangalore during Kharif and Rabi season of 2022-23 and 2023-24 to evaluate the feasibility of castor based relay intercropping system in rainfed alf…
View article: Effect of Conventional and Water-Soluble Fertilizers on Phosphorus Fractions and their Relationship with Soil Properties in Ratoon Sugarcane
Effect of Conventional and Water-Soluble Fertilizers on Phosphorus Fractions and their Relationship with Soil Properties in Ratoon Sugarcane Open
Purpose: To investigate the impact of water-soluble fertilizers on phosphorus dynamics in drip-irrigated ratoon sugarcane. Methods: The experiment was conducted at Zonal Agricultural Research Station, V.C. Farm, Mandya during 2020-21. The …
View article: Biogenic zinc nanoparticles from weeds as an innovative zinc source for boosting growth, yield, and profitability in maize
Biogenic zinc nanoparticles from weeds as an innovative zinc source for boosting growth, yield, and profitability in maize Open
Nanotechnology offers a sustainable strategy for improving nutrient efficiency and crop productivity. This study hypothesized that green-synthesized zinc oxide nanoparticles (Zinc based NPs), derived from weed leaf extracts, could enhance …
View article: Comparison of STCR and Conventional Fertilizer Approaches for Improved Yield, Uptake and Nutrient Use Efficiency in Greengram
Comparison of STCR and Conventional Fertilizer Approaches for Improved Yield, Uptake and Nutrient Use Efficiency in Greengram Open
The present study investigates the effects of various fertilizer recommendation approaches on yield, nutrient uptake and nutrient use efficiency in greengram (BGS-9), conducted at ZARS, GKVK, Bengaluru during summer-2024. Soil test crop re…
View article: Influence of Nano Urea and Nano DAP on Growth and Productivity of Sunflower (Helianthus annuus L.) During kharif season
Influence of Nano Urea and Nano DAP on Growth and Productivity of Sunflower (Helianthus annuus L.) During kharif season Open
A two years field experiment was conducted at AICRP on sunflower, Zonal agricultural research station, UASB, GKVK, Bengaluru during kharif, 2022 and 2023 to study the effect of nano urea and nano DAP on growth and productivity of sunflower…
View article: Integrated Morphometric and Hypsometric Analysis of Niragantipalli Micro Watershed Using Remote Sensing and Geographical Information System Techniques
Integrated Morphometric and Hypsometric Analysis of Niragantipalli Micro Watershed Using Remote Sensing and Geographical Information System Techniques Open
Employing Remote sensing (RS) and geographic information system (GIS) for the morphometric parameters analysis are discovered to be tremendous usefulness in the prioritization of watersheds for soil, water conservation and natural resource…
View article: Studies on Nutrient uptake, Nutrient use Efficiency and Water Productivity of Drip Irrigated Ratoon Sugarcane as Influenced by Water Soluble Fertilizers
Studies on Nutrient uptake, Nutrient use Efficiency and Water Productivity of Drip Irrigated Ratoon Sugarcane as Influenced by Water Soluble Fertilizers Open
A field experiment was conducted at Zonal Agricultural Research Station, V.C. Farm, Mandya during 2020-21 to study the Nutrient content and Uptake of Drip irrigated Ratoon Sugarcane as influenced by water soluble fertilizers. The experimen…
View article: Efficacy of Hydrogels under Sensor Based Irrigation on Biochemical Contents of Tree Mulberry Leaves
Efficacy of Hydrogels under Sensor Based Irrigation on Biochemical Contents of Tree Mulberry Leaves Open
The efficacy of hydrogels under sensor-based irrigation on biochemical contents of tree mulberry leaves was studied during 2022-23 and the experiment was laid out in Randomized Complete Block Design (RCBD) with nine treatment combinations …
View article: Efficacy of Hydrogels under Sensor Based Irrigation on Soil Nutrient Status of Tree Mulberry
Efficacy of Hydrogels under Sensor Based Irrigation on Soil Nutrient Status of Tree Mulberry Open
A field experiment was carried out to study the efficacy of hydrogels under sensor-based irrigation on soil nutrient status of tree mulberry during 2022-23. The experiment was laid out in Randomized Complete Block Design (RCBD) with nine t…
View article: Characterisation and evaluation of lignite and poultry manure-based humin on Baby corn (Zea Mays L.) Productivity in acid soils under greenhouse conditions
Characterisation and evaluation of lignite and poultry manure-based humin on Baby corn (Zea Mays L.) Productivity in acid soils under greenhouse conditions Open
A pot culture experiment under greenhouse conditions was carried out at GKVK during the summer 2018 to ind out the effect of levels of lignite humin (LH) and poultry manure (PMH) based humin on growth, biomass yield and uptake of baby corn…
View article: Effect of Drip Fertigation on Growth, Yield and Quality of Ratoon Sugarcane
Effect of Drip Fertigation on Growth, Yield and Quality of Ratoon Sugarcane Open
A field experiment was conducted at Zonal Agricultural Research Station, V.C. Farm, Mandya, Karnataka, India during Kharif 2020-21. The effect of water-soluble fertilizers on performance of ratoon sugarcane (Saccharum officinarum) as influ…
View article: Assimilation of Macronutrients by Maize as Influenced from Humic Substance Enriched with Micronutrients
Assimilation of Macronutrients by Maize as Influenced from Humic Substance Enriched with Micronutrients Open
The aim of the current investigation was to determine if maize had the ability to assimilate macronutrients under the effect of humic substance that was enriched with micronutrients. A field experiment was conducted with 10 treatments repl…
View article: Identification of soil fertility constraints in boranakunte-1 micro-watershed, Tumkur district, Karnataka
Identification of soil fertility constraints in boranakunte-1 micro-watershed, Tumkur district, Karnataka Open
Land resource inventory of Boranakunte-1 micro-watershed (939 ha) representing central dry zone (Zone-4) of Tumkur district, Karnataka was carried out using geospatial techniques. Totally 140 surface soil samples at 250 m2 grid were collec…
View article: Economics of Hybrid Maize Production Using of Lignite and Poultry Manure Based Humin in an Acid Soil of Eastern Dry Zone of Karnataka
Economics of Hybrid Maize Production Using of Lignite and Poultry Manure Based Humin in an Acid Soil of Eastern Dry Zone of Karnataka Open
Aims: To study the effect of lignite humin (LH) and poultry manure humin (PMH) application on economics of hybrid maize production in an acid soil of eastern dry zone of Karnataka.
Study Design: Randomized complete block design (RCBD) com…
View article: Enzyme Activities at Varied Soil Organic Carbon Gradients under Different Land Use Systems of Hassan District in Karnataka
Enzyme Activities at Varied Soil Organic Carbon Gradients under Different Land Use Systems of Hassan District in Karnataka Open
Most of the biological processes in any soil proceed through enzyme regulated processes. Activities of soil enzymes indicate the soil biological health and it has significant impact on soil fertility improvement. The soil samples from majo…
View article: Sulphur Fractionation Studies in Soils of Long Term Fertilizer Experiment under Finger Millet – Maize Cropping Sequence
Sulphur Fractionation Studies in Soils of Long Term Fertilizer Experiment under Finger Millet – Maize Cropping Sequence Open
The long term field experiment has been in progress since 1986 at GKVK, Bengaluru with finger millet – hybrid maize cropping sequence. Eleven treatments were replicated four times in RCBD. The archived soil samples (1986 – 2016) from this …
View article: Effect of Marigold Organic Liquid Manure for Production of Field Bean (Lablab purpureus)
Effect of Marigold Organic Liquid Manure for Production of Field Bean (Lablab purpureus) Open
Marigold organic liquid manure (MOLM) obtained during the processing of marigold flowers was tested in the field with field bean as test crop. Total seven treatments comprising of MOLM mixing with borewell water at different ratios (100:0,…
View article: Fourier Transform Infrared (FTIR) Spectroscopy of Soil Humic and Fulvic Acids Extracted from Paddy Land Use System
Fourier Transform Infrared (FTIR) Spectroscopy of Soil Humic and Fulvic Acids Extracted from Paddy Land Use System Open
Fourier Transform Infrared (FTIR) Spectroscopy of humic substances shows major components through different peaks. FTIR spectrum of humic acid (HA) showed bands at 3246 cm-1 (H-bonded OH), 1721 cm-1 (C=O of COOH, C=O stretch of ketonic C=O…
View article: Characterization of tank silts of Hassan taluk and their effect on soil and maize crop
Characterization of tank silts of Hassan taluk and their effect on soil and maize crop Open
Three tank silts were collected during the month of July 2009 from the tanks of Santhigrama, Karekere and Addihalli of Hassan district and analyzed for their physico-chemical property.Highest pH value was observed in Shanthigrama tank silt…