V. B. Virani

Assessment of Projected Climate Change Impact on Green Gram Productivity through DSSAT Model under South Gujarat Environmental Condition

V. B. Virani, Neeraj Kumar, B. M. Mote & A. R. Chaudhary · International Journal of Environment and Climate Change · 2022

An investigation on climate change impact on green gram was conducted at Agronomy farm, NAU, Navsari, Gujarat during the rabi seasons of 2021-22. The calibrated and validated DSSAT CROPGRO simulation model was used to determine the productivity of green grams under various climat...

Open access Research Article 10.9734/ijecc/2022/v12i1131159

Thermal Requirement, Heat and Radiation Use Efficiency of Kharif Soybean in Middle Gujarat Region as Influenced by Cultivars and Plant Geometry

Vibha Tak, M. M. Lunagaria, V. B. Virani & P. K. Parmar · International Journal of Environment and Climate Change · 2023

The present study proposes to measure the thermal requirements, heat and radiation use efficiency of kharif soybean cultivars (NRC 37, GS 1 and GS 2) in the central region of Gujarat. The findings of study conclude that among all the different geometry 30 x 10 cm produced highest...

Open access Research Article 10.9734/ijecc/2023/v13i11644

Calibration and Validation of Ceres-Sorghum Module of Dssat Model for Summer Sorghum (Sorghum bicolor L.) under Different Sowing Windows

Dharmishtha S. Rathod, Pravinsinh K. Parmar, Himani P. Vadodariya, V. B. Virani & Sandip N. Saravadiya · International Journal of Environment and Climate Change · 2025

Sorghum (Sorghum bicolor L.) is an important staple crop for food-insecure populations across semi-arid and sub-humid tropics. The objective of this study was to calibrate and validate the CERES-Sorghum model (DSSAT v4.8.2) for improved summer sorghum varieties under different so...

Open access Research Article 10.9734/ijecc/2025/v15i125205