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B. Mamatha

Publications (11)

Assessment of Nutrient Requirement in Little Millet under Central Dry Zone of Karnataka

B. Mamatha, Nagappa Desai & K. V. Anitha · Current Journal of Applied Science and Technology · 2020

A field experiment was conducted in Patrehalli, Tiptur taluk, Tumkur district of Karnataka where soil was deficient in available potassium, to study assessment of nutrient requirement in little millet under central dry zone of Karnataka. The experiment was laid out in RCBD design...

Open access Research Article 10.9734/cjast/2020/v39i2330867

The Transformative Effects of Coconut Shell Biochar on Heavy Metal Bioavailability in Soil, Phytotoxicity and Yield in French Bean

Jyotsna Priyambda, B. Mamatha, A. Sathish & Nagappa Desai · Journal of Advances in Biology & Biotechnology · 2025

In a controlled pot experiment using a Completely Randomized Design (CRD) conducted at UAS, GKVK, Bangalore, India, soil was artificially contaminated with different concentrations of four types of heavy metals (Cd, Cr, Pb and As). French Bean (Phaseolus vulgaris L.) crop was gro...

Open access Research Article 10.9734/jabb/2025/v28i42249

Yield Gap Analysis in Adoption of Production Technology and Economics of Coconut at Farmers Field of Tumkuru District, India

Nagappa Desai, B. Mamatha, M. H. Shankara & S Jyothikiran · Asian Research Journal of Agriculture · 2024

The study was conducted with analysis of yield gap in adoption of production technology and economics of coconut through frontline demonstrations(FLD) at farmer’s field of Tumkur district, Karnataka state during the year from 2017-18 to 2019-20.The demonstrated plot yield obtaine...

Open access Research Article 10.9734/arja/2024/v17i4588

Seed Yield, Seed Attributes and Economics of Alfalfa Seed Production as Influenced by Integrated Nutrient Management During kharif Season under Southern Dry Zone of Karnataka, India

Nagappa Desai, B. Mamatha, M. S. Anitha & Roopa B. Patil · Journal of Experimental Agriculture International · 2024

The field experiment was carried out at the farm field of Krishi Vigyan Kendra, Konehalli, Tiptur taluk, Tumkuru, Karnataka during Kharif season of 2017-18 to examine the effect of integrated nutrient management on seed yield, seed attributes and net benefit of alfalfa. The exper...

Open access Research Article 10.9734/jeai/2024/v46i103028

The Influence of Integrated Nutrient Management on Major Nutrient Status and Physico-chemical Properties of Soil in Quinoa (Chenopodium quinoa Willd.)

D. Bindu, B. Mamatha, B. Gayathri, S. R. Anand, C. T. Subbarayappa & D. S. Rohitha · Asian Journal of Soil Science and Plant Nutrition · 2024

A field experiment was conducted during rabi 2022-23 to study the effect of Integrated Nutrient Management on physical and chemical properties of soil such as soil bulk density, maximum water holding capacity, pH, electrical conductivity, organic carbon, available major nutrients...

Open access Research Article 10.9734/ajsspn/2024/v10i3358

Effect of Coconut Shell Biochar on Physical, Chemical Properties and Available Major Nutrient Status of Acidic Soil

D. S. Rohitha, B. Mamatha, Nagappa Desai, K. M. Srinivas Reddy, B. Gayathri & H. C. Prakasha · International Journal of Plant & Soil Science · 2022

The effect of coconut shell biochar addition on the physical and chemical properties of acidic soil such as soil bulk density, maximum water holding capacity, pH, electrical conductivity (EC), available major nutrients were investigated in a field experiment with soybean. This st...

Open access Research Article 10.9734/ijpss/2022/v34i232528

Effect of Soil and Foliar Application of Boron on Yield and Economics of Green Gram (Vigna radiata L.)

N. Ramya, B. Mamatha, K. M. Srinivas Reddy, C. T. Subbarayappa & T. S. Sukanya · International Journal of Plant & Soil Science · 2021

A field experiment entitled "Effect of soil and foliar application of boron on yield and economics of green gram" was carried out during Kharif 2019-20 at ZARS, UAS, GKVK, Bengaluru. The field experimental results revealed that significant (p < 0.05) variation in number of pod...

Open access Research Article 10.9734/ijpss/2021/v33i2230783

A Critical Analysis of Farmers Field School on Nutrient Management, Processing and Value Addition in Little Millet in Tumakuru District of Karnataka, India

Roopa B. Patil, B. Mamatha, M. H. Shankara & T. S. Sukanya · Asian Journal of Agricultural Extension, Economics & Sociology · 2017

Millets are of minor importance in the west but a staple food in the diets of African and Asiatic people. Their agricultural importance arises from their hardiness, tolerance to extreme weather and could be grown with low inputs in low rainfall areas. With this background the Far...

Open access Research Article 10.9734/AJAEES/2017/32044

Role of Tumor Markers in Oral Cancer: An Overview

Reddy Lavanya, B. Mamatha, Shefali Waghray, Nallan C. S. K. Chaitanya, M. Padma Reddy & D. B. Gandhi Bau · Journal of Advances in Medicine and Medical Research · 2016

The oral mucosa represents the first part of the digestive tract and is exposed to various exogenous toxins. Exposure for longer duration can lead to changes that lead to potentially malignant diseases or cancers / Tumors. Eventually these can be diagnosed by routine histopatholo...

Open access Research Article 10.9734/BJMMR/2016/24998

Yield Gap Analysis in Adoption of Production Technology of Mango by the Farmers

Nagappa Desai, T. S. Sukanya, B. Mamatha & Roopa B. Patil · Asian Journal of Agricultural Extension, Economics & Sociology · 2017

The study was conducted on yield gap analysis in adoption of production technology of mango by the farmers at Tumkuru district. Ten villages were selected and out of which twenty farmers were selected from each for the study, ten belong to big and small farmers category. Total 20...

Open access Research Article 10.9734/AJAEES/2017/31740

Impact of Frontline Demonstration in Adoption of Production Technology and Economics of Banana Production at Farmers Field of Tumakuru District, India

Nagappa Desai, S Jyothikiran, M. H. Shankara & B. Mamatha · Asian Research Journal of Agriculture · 2025

The study was conducted on impact of frontline demonstration in adoption of production technology and economics of Banana production at farmers field of Tumakuru district, Karnataka state during the year from 2017-18 to 2019-20. The main objective of Front Line Demonstrations (FL...

Open access Research Article 10.9734/arja/2025/v18i1663