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R. Subbaiah

Publications (4)

Enhancing Maize Productivity through Mulching Practices in Semi-Arid Regions, Gujarat (India): Impact on Yield, Water Use Efficiency, and Economic Viability

Anurag Bhargav & R. Subbaiah · Asian Research Journal of Agriculture · 2024

Plastic film mulching (PF) was extensively used to improve maize yields, but its continuous application with ridge-furrow practices led to a significant depletion of soil organic carbon (SOC) and soil water storage (SWS). A study conducted during the 2018–19 rabi season on sandy...

Open access Research Article 10.9734/arja/2024/v17i4639

Simulation of Maize Phenology and Grain Yield Using DSSAT Model

S. Ahirwar, R. Subbaiah, P. Gupta, M. K. Tiwari, M. M. Trivedi & P. Vaishnav · International Journal of Environment and Climate Change · 2023

The field experiment was conducted at the Farm of College of Agricultural Engineering and Technology, Godhra, Gujarat during the year 2018-19 and 2019-20 to simulate the phenology and yield of rabi maize (Zea mays L.) in sandy loam soil of the central Gujarat. The field experimen...

Open access Research Article 10.9734/ijecc/2023/v13i92628

Estimation of Runoff in Data Scare Watershed of Middle Gujarat, India Using HEC-HMS Model

Suryaprakash Suryavansi, R. Subbaiah, Mukesh Kumar Tiwari, Nirav K. Pampaniya, Pankaj Gupta & Mukeshkumar M. Trivedi · International Journal of Environment and Climate Change · 2023

The HEC-HMS model was used to estimate runoff in the Devgadh Baria watershed, which is part of the Panam river catchment area. The SCS UH model and the Clark UH model was both used for runoff estimation. The composite CN of the watershed was found to be 77.69, which indicates tha...

Open access Research Article 10.9734/ijecc/2023/v13i92329

Effect of Irrigation Regimes and Mulching on the Crop Physiology and Yield of Rabi Maize (Zea mays)

S. Ahirwar, R. Subbaiah, P. Gupta, M. K. Tiwari, M. M. Trivedi & P. Vaishnav · International Journal of Environment and Climate Change · 2023

Agriculture is a vital sector of India’s economy and plays a significant role in providing food security, employment, and contributing to the country’s overall development. Maize is a crucial crop within the agriculture sector in India. Maize cultivation contributes to crop diver...

Open access Research Article 10.9734/ijecc/2023/v13i92322