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Acta Physiologiae Plantarum1
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Rajkumar Dhakar results 20 · Newest (Page 1/1, per page 25)
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A high-resolution remote sensing-based composite index for monitoring agricultural drought in IndiaNARA Subscribed
Environment, Development and Sustainability · 2026 · Springer
Alka Rani; Vinay Kumar Sehgal; Rajkumar Dhakar; Ravinder Kaur; Rabi Narayan Sahoo; Vijay Kumar Prajapati; Christopher Neal; Michael Hayes; Mark Svoboda; Tsegaye Tadesse; Brian Wardlow; John Swigwart
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CRISP-PTG-Assembler Ver. 1.0: a primer design tool for polycistronic tRNA-gRNA (PTG) assembly for Cas9-based multiplex genome editing in plantsNARA Subscribed
Planta · 2026 · Vol. 263 · Issue 6 · Springer
Soham Ray; Joshitha Vijayan; S. Vanchinathan; Rajkumar Dhakar; Nazima Nasrullah; Shivani Nagar; Tushar Kanti Dutta; Viswanthan Chinnusamy
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Early discrimination of conservation tillage practices in wheat using a novel spectral index from Sentinel-2 time seriesNARA Subscribed
Remote Sensing Applications: Society and Environment · 2026 · Vol. 42 · Elsevier
Rajkumar Dhakar; Vinay Kumar Sehgal; Parmod Kumar; Niveta Jain
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Simulations of Sun-Induced Fluorescence in Wheat Under Water and Nitrogen Levels Using SCOPE Radiative Transfer ModelNARA Subscribed
Journal of the Indian Society of Remote Sensing · 2026 · Vol. 54 · Issue 5 · Springer
Shreya Gupta; Vinay Kumar Sehgal; Rajkumar Dhakar; Rakesh Pandey; Joydeep Mukherjee; Karun Kumar Choudhary; Niveta Jain; Koushik Bag; Dipankar Barman
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Integrating critical nitrogen dilution curve, nitrogen nutrition index, and yield response modelling to optimize nitrogen requirement in spring wheatNARA Subscribed
Plant Physiology Reports · 2026 · Vol. 31 · Issue 1 · Springer
Koushik Bag; Vinay Kumar Sehgal; Rajkumar Dhakar; Kalikinkar Bandyopadhyay; Manoj Shrivastava; Tapan Jyoti Purakayastha; Soumen Pal
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Long-term Conservation Agriculture with Subsurface Nitrogen Placement Enhances Wheat yield, Soil Nitrogen retention, and Nitrogen Use Efficiency in the North-west Indo-Gangetic PlainsNARA Subscribed
International Journal of Plant Production · 2026 · Vol. 20 · Issue 1 · Springer
Kiranmoy Patra; C. M. Parihar; Ayan Sarkar; K. Srikanth Reddy; D. R. Sena; Rajkumar Dhakar; Sneha Bharadwaj; Alok Sinha; Susnigdha Sengupta; Manojit Chowdhury; Hüdaverdi Gürkan; Hari Sankar Nayak
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Simplified mechanistic model for estimating leaf wetnessNARA Subscribed
Agricultural and Forest Meteorology · 2025 · Vol. 363 · Elsevier
Rajkumar Dhakar; Basavaraj R. Amogi; Gajanan S. Kothawade; Lav R. Khot
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Effect of dwarfism and endogenous gibberellin modulation via growth regulators on heat stress tolerance in wheatNARA Subscribed
South African Journal of Botany · 2025 · Vol. 177 · Elsevier
Shivani Nagar; V.P. Singh; Rajkumar Dhakar; Ajay Arora; Deepika Kumar Umesh; Ekta Joshi; Chandana Behera; Ravi Prakash Saini
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Remote sensing based Multivariate Hierarchical Agricultural Drought Index (MHADI) for IndiaNARA Subscribed
Theoretical and Applied Climatology · 2024 · Vol. 155 · Issue 12 · Springer
Alka Rani; Vinay Kumar Sehgal; Rajkumar Dhakar; Abhilash; Bappa Das; Pragya
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Drone remote sensing of wheat N using hyperspectral sensor and machine learningNARA Subscribed
Precision Agriculture · 2024 · Vol. 25 · Issue 2 · Springer
Rabi N. Sahoo; R. G. Rejith; Shalini Gakhar; Rajeev Ranjan; Mahesh C. Meena; Abir Dey; Joydeep Mukherjee; Rajkumar Dhakar; Abhishek Meena; Anchal Daas; Subhash Babu; Pravin K. Upadhyay; Kapila Sekhawat; Sudhir Kumar; Mahesh Kumar; Viswanathan Chinnusamy; Manoj Khanna
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Identifying optimum residue levels for stable crop and water productivity and carbon sequestration under a conservation agriculture based rice-wheat systemNARA Subscribed
Soil and Tillage Research · 2023 · Vol. 232 · Elsevier
Ram Swaroop Bana; Shanti Devi Bamboriya; Vipin Kumar; Samarth Godara; Donald S. Gaydon; Alison M. Laing; Rajkumar Dhakar; Y.S. Shivay; Vijay Singh Meena; Deepak Singh
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Temporal trends in frost occurrence and their prediction models using multivariate statistical techniques for two diverse locations of Northern IndiaNARA Subscribed
Theoretical and Applied Climatology · 2021 · Vol. 146 · Issue 3-4 · Springer
Santanu Kumar Bal; Rajkumar Dhakar; P. Vijaya Kumar; Adita Mishra; V. P. Pramod; M. A. Sarath Chandran; V. M. Sandeep; A. V. M. Subba Rao; K. K. Gill; Rajendra Prasad
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Estimation and Validation of Actual Evapotranspiration (ETa) of Maize Wheat Cropping System Using SSEBop Model Over IARI Research Farm, New Delhi, IndiaNARA Subscribed
Journal of the Indian Society of Remote Sensing · 2021 · Vol. 49 · Issue 8 · Springer
Joydeep Mukherjee; Anuradha Sharma; Rajkumar Dhakar; V. K. Sehgal; D. Chakraborty; D. K. Das
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Spatio-temporal trend in heat waves over India and its impact assessment on wheat cropNARA Subscribed
Theoretical and Applied Climatology · 2019 · Vol. 138 · Issue 3-4 · Springer
Debasish Chakraborty; Vinay Kumar Sehgal; Rajkumar Dhakar; Mrinmoy Ray; Deb Kumar Das
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Changes in daily maximum temperature extremes across India over 1951–2014 and their relation with cereal crop productivityNARA Subscribed
Stochastic Environmental Research and Risk Assessment · 2018 · Vol. 32 · Issue 11 · Springer
Debasish Chakraborty; Vinay Kumar Sehgal; Rajkumar Dhakar; Eldho Varghese; Deb Kumar Das; Mrinmoy Ray
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Trends and Change-Point in Satellite Derived Phenology Parameters in Major Wheat Growing Regions of North India During the Last Three DecadesNARA Subscribed
Journal of the Indian Society of Remote Sensing · 2018 · Vol. 46 · Issue 1 · Springer
Debasish Chakraborty; Vinay Kumar Sehgal; Rajkumar Dhakar; Deb Kumar Das; Rabi Narayan Sahoo
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Probabilistic assessment of phenophase-wise agricultural drought risk under different sowing windows: a case study with rainfed soybeanNARA Subscribed
Environmental Monitoring and Assessment · 2017 · Vol. 189 · Issue 12 · Springer
Rajkumar Dhakar; M. A. Sarath Chandran; Shivani Nagar; V. Visha Kumari
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Geospatial approach for assessment of biophysical vulnerability to agricultural drought and its intra-seasonal variationsNARA Subscribed
Environmental Monitoring and Assessment · 2016 · Vol. 188 · Issue 3 · Springer
Vinay Kumar Sehgal; Rajkumar Dhakar
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Predicting Irrigated and Rainfed Rice Yield Under Projected Climate Change Scenarios in the Eastern Region of IndiaNARA Subscribed
Environmental Modeling & Assessment · 2016 · Vol. 21 · Issue 1 · Springer
A. V. M. Subba Rao; Arun K. Shanker; V. U. M. Rao; V. Narsimha Rao; A. K. Singh; Pragyan Kumari; C. B. Singh; Praveen Kumar Verma; P. Vijaya Kumar; B. Bapuji Rao; Rajkumar Dhakar; M. A. Sarath Chandran; C. V. Naidu; J. L. Chaudhary; Ch. Srinivasa Rao; B. Venkateshwarlu
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Assessment of terminal heat tolerance ability of wheat genotypes based on physiological traits using multivariate analysisNARA Subscribed
Acta Physiologiae Plantarum · 2015 · Vol. 37 · Issue 12 · Springer
Shivani Nagar; V. P. Singh; Ajay Arora; Rajkumar Dhakar; Shiv Ramakrishnan
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