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K. Avil Kumar

Publications (19)

Phenology and Nutrient Studies of Rice (Oryza sativa L.) as Influenced by Different Crop Establishment Methods and Irrigation Scheduling

P. Nandini, K. Avil Kumar, M. Goverdhan, T. L. Neelima, K.Chandrasekar & T. Ram Prakash · Journal of Advances in Biology & Biotechnology · 2025

The investigation on influence of different crop establishment methods and irrigation scheduling on phenology and nutrient studies of rice (Oryza sativa L.)  was carried out in sandy clay soils at Agriculture Research Station, Kampasagar, Nalgonda district for two kharif seasons...

Open access Research Article 10.9734/jabb/2025/v28i21983

Energy Assessment in Rabi Sunflower under Varying Drip Irrigation Regimes and Fertigation Levels

A. Sairam, K. Avil Kumar, G. Suresh & K. Chaitanya · Journal of Experimental Agriculture International · 2024

Efficient Irrigation and Nutrient Management Strategies are Important for Sustainability of Agriculture. In order to elucidate the above hypothesis, an on-farm experiment was carried out at Water Technology Centre, PJTSAU, Hyderabad to study the effect of different combinations o...

Open access Research Article 10.9734/jeai/2024/v46i123152

Impact of Drip Irrigation Regimes and Fertigation Levels on Yield and Economics of Summer Sesame (Sesamum indicum)

T. L. Neelima, K. Avil Kumar, V. Ramulu & M. Uma Devi · International Journal of Environment and Climate Change · 2023

A field experiment was conducted at College farm, Water Technology Centre, Professor Jayashankar Telangana State Agriculture University (PJTSAU), Rajendranagar, Hyderabad during 2018 to 2019 to study the effect of differential drip irrigation and fertigation schedules on yield an...

Open access Research Article 10.9734/ijecc/2023/v13i92306

Assessment of the Effect of Different Irrigation Regimes on Pod Yield, Water Requirement & Productivity and Economics of Groundnut Varieties under the Southern Telangana Zone, India

A. Udaya Bhargavi, K. Avil Kumar, T. L. Neelima & J. Veeranna · International Journal of Environment and Climate Change · 2022

The research was conducted at the Regional Agricultural Research Station, Palem during yasangi (rabi) 2020-21 to assess the impact of irrigation regimes on yield, water productivity, and economics of groundnut varieties. The experiment was laid out in a split plot design and comp...

Open access Research Article 10.9734/ijecc/2022/v12i111353

Performance of Rabi Sunflower to Different Levels of Drip Irrigation Regimes and Fertigation

A. Sairam, K. Avil Kumar, G. Suresh & K. Chaitanya · International Journal of Environment and Climate Change · 2022

Sunflower (Helianthus annuus L.) is an important oilseed crop in India popularly known as "Surakanthi flower" It belongs to the family Asteraceae. The global challenge for the coming decades is to increase the food production with utilization of less water. It can be partially ac...

Open access Research Article 10.9734/ijecc/2022/v12i130622

Dry Matter Production and Nutrient Uptake of Coloured Capsicum Hybrids (Capsicum annuum var. grossum L.) as Influenced by Different Irrigation Levels under Shade Net

B. Kiruthiga, K. Avil Kumar, K. Sreenivasa Kumar & A. Srinivas · International Journal of Environment and Climate Change · 2021

Aim: The experiment was aimed at evaluating the influence of different irrigation levels on dry matter production and nutrient uptake of coloured capsicum hybrids. Study Design:  Split plot design with three replications Place and Duration of Study: Horticultural farm, College of...

Open access Research Article 10.9734/ijecc/2021/v11i930469

Strategies for Management of Pink Boll Worm Pectinophora gossypiella (Saunders) in Cotton through Different Methods

G. Narendar, B. R. Madhushekar & K. Avil Kumar · International Journal of Environment and Climate Change · 2023

The present study of experiment entitled on the strategies for management of pink boll worm Pectinophora gossypiella (Saunders) in cotton though different methods was conducted in famers fields as a form of Frontline Demonstration (FLD). The experiment was conducted in 30 locatio...

Open access Research Article 10.9734/ijecc/2023/v13i113418

Assessment of Maize Crop Evapotranspiration Using Eddy Covariance Flux Tower Weather Data

Charan Babu A., T. L. Neelima, K. Avil Kumar & Chandrasekar K. · International Journal of Environment and Climate Change · 2023

The study conducted at the Maize Research Centre, Agriculture Research Institute, Professor Jayashankar Telangana State Agricultural University (PJTSAU), Rajendranagar, Hyderabad, from November, 2022 to March, 2023 aimed to compute the crop evapotranspiration (ETc) of maize crop...

Open access Research Article 10.9734/ijecc/2023/v13i102884

Effect of Different N and K Fertigation Levels of Capsicum (Capsicum annuum var. grossum L.) as Influenced by Nutrient Content of Capsicum under Poly House

B. Gouthami, M. Uma Devi, K. Avil Kumar & V. Ramulu · International Journal of Environment and Climate Change · 2021

The experiment was carried out during rabi season of 2018-19 at Water Technology Centre, College of Agriculture, Rajendranagar, Hyderabad on capsicum (Capsicum annuum var. grossum L.) with respect to different nitrogen and potassium fertigation levels under poly house. The experi...

Open access Research Article 10.9734/ijecc/2021/v11i1230593

Optimizing Rabi Chilli Production: Examining the Impact of Fertigation and Drip Irrigation Levels in the Context of Mulching Practices on Yield and Quality

Rani Bathula, M. Uma Devi, A. Madhavi, K. Avil Kumar, Baby Akula & S. Triveni · International Journal of Environment and Climate Change · 2023

The field investigation was carried out to evaluate the influence of fertigation levels, mulch and drip irrigation levels on yield and yield quality at WTC fields, PJTSAU, Rajendranagar, Telangana during 2020-21 and 2021-22. The study was consisted of 12 treatment combinations vi...

Open access Research Article 10.9734/ijecc/2023/v13i113640

Response of Irrigation and Mulching on Yield, Water Use Efficiency, Nutrient Use Efficiency and Economy of Mango Cv. Banganpalli in (Semiarid Region) Southern Telangana Region

Guvvali Thirupathaiah, A. Bhagwan, A. Kiran Kumar, K. Avil Kumar & D. Vijaya · International Research Journal of Pure and Applied Chemistry · 2020

An investigation was carried out on sandy loam soils of semi arid regions of southern Telangana to analyze the potential of drip irrigation along with mulch on mango fruit yield, water and nutrient use efficiency. The treatments of present study were comprised of two levels mulch...

Open access Research Article 10.9734/irjpac/2020/v21i2330320

Impact of Combined Application Irrigation and Mulching on Soil and Leaf Nutrient Dynamics, Mango Yield and Quality

Guvvali Thirupathaiah, A. Bhagwan, A. Kiran Kumar, D. Vijaya & K. Avil Kumar · Asian Journal of Soil Science and Plant Nutrition · 2025

Soil moisture and nutrients are crucial for agricultural productivity, especially in arid and semiarid regions where they limit crop growth. To address the present problem a two-year field experiment (2017–19) evaluated the combined effects of drip irrigation (75% and 100% ETc) a...

Open access Research Article 10.9734/ajsspn/2025/v11i4626

Impact of Combined Application of Irrigation, Fertilization along with Mulching on Soil and Leaf Nutrient Dynamics, Fruit Yield and Quality of Mango cv. Banganpalli

Guvvali Thirupathaiah, A. Bhagwan, A. Kiran Kumar, D. Vijaya & K. Avil Kumar · Asian Journal of Soil Science and Plant Nutrition · 2025

Soil moisture and nutrients are critical for agricultural productivity, especially in arid and semiarid regions where they limit crop growth. This study examines the combined use of irrigation, mulching, and fertigation in southern Telangana, India, to enhance water and nutrient...

Open access Research Article 10.9734/ajsspn/2025/v11i4622

Impact of Improved Crop Management Practices in Rabi Groundnut through Frontline Demonstrations in Nagarkurnool District, Telangana, India

K. Mamatha, K. Sravanthi, G. Seshu, Ch. V. Durga Rani & K. Avil Kumar · Journal of Experimental Agriculture International · 2024

Frontline Demonstrations were conducted in the rabi, 2020-21 in bijinepally mandal of nagarkurnool district. Groundnut is a major crop in nandivaddeman village having 70-80% of the area under groundnut in rabi season. A total of 25 demonstrations allotted were conducted in nandiv...

Open access Research Article 10.9734/jeai/2024/v46i123204

Evaluation of China Aster (Callistephus chinensis L. Nees) Cultivars for Growth, Yield and Quality Parameters under Southern Telangana Zone

G. Swathi, N. Nalini, Adi Shankar, T. L. Neelima & K. Avil Kumar · International Journal of Environment and Climate Change · 2023

China aster (Callistephus chinensis L. Nees) is a half hardy annual flowering plant and is grown for cut as well as for loose flowers. The cut flowers are used in flower arrangements, vases, bouquets, for interior decorations, etc. The loose flowers are widely used for making gar...

Open access Research Article 10.9734/ijecc/2023/v13i51790

Maize (Zea mays L.) Productivity as Influenced by Lignite and Fertiliser Combinations in Southern India

S. Laharee, Ramarao, M. Teja, M. Sri Sai Charan Sathya, G. Adilakshmi & K. Avil Kumar · Journal of Experimental Agriculture International · 2026

Background and Aims: Maize (Zea mays L.) is a nutrient-demanding cereal crop whose productivity depends on balanced and efficient nutrient management. The integration of inorganic fertilisers with organic and biological inputs may improve nutrient availability, soil conditions an...

Open access Research Article 10.9734/jeai/2026/v48i74318

Assessment of Yield and Quality Traits of Tomato Hybrids Across Varied Planting Dates in Southern Telangana, India

Kadarla Chaitanya, A. Kiran Kumar, J. Cheena, B. Balaji Naik, S.G. Mahadevappa, K. Avil Kumar & M. Uma Devi · Journal of Advances in Biology & Biotechnology · 2024

This study evaluates the yield and quality traits of three tomato hybrids—US-440, PHS-448, and Heemsona—across varying planting dates under semi-arid conditions in Southern Telangana. Conducted at the Water Technology Centre, PJTSAU, Hyderabad, the research employed a Factorial R...

Open access Research Article 10.9734/jabb/2024/v27i111701

Economic Importance of Frontline Demonstrations on Groundnut Production Technology in Nagarkurnool District, India

K. Mamatha, G. Seshu, G. Madhuri, V. Divya Rani, Ch. V. Durga Rani & K. Avil Kumar · Journal of Experimental Agriculture International · 2024

The present investigation was conducted in the rabi, 2019-20 in Nagarkurnool District. A total of 25 demonstrations were conducted in Peddur and Uppununtala villages of Telkapally Mandal and Nagarkurnool District. The objective of the study is to demonstrate the improved crop man...

Open access Research Article 10.9734/jeai/2024/v46i92900

Hyperspectral Remote Sensing for Determining Water and Nitrogen Stress in Maize during Rabi Season

H. R. Naveen, B. Balaji Naik, G. Sreenivas, Ajay Kumar, J. Adinarayana, K. Avil Kumar & M. Shankaraiah · Current Journal of Applied Science and Technology · 2020

Aims/Objectives: Is to examine the use of spectral reflectance characteristics and explore the effectiveness of spectral indices under water and nitrogen stress environment. Study Design: Split-plot. Place and Duration of Study: Agro Climate Research Center, A.R.I., P.J.T.S. Agri...

Open access Research Article 10.9734/cjast/2019/v38i630456