The study was carried out for ten Agro climatic zones in Karnataka state in India. The temperature and rainfall data were used for analysis from 1979-2019 which is about 40 years. Understanding spatiotemporal rainfall pattern, Rainfall Anomaly Index which is drought indicator tec...
Open access
Research Article10.9734/ijecc/2021/v11i1030494
The mean annual minimum temperature during the period 1979-2019 has increased significantly in Eastern dry zone, Southern dry zone and Southern transition zone to a cumulative of total of 0.010°C, 0.013°C and 0.08 °C respectively while it has decreased significantly in Hilly zon...
Open access
Research Article10.9734/jsrr/2024/v30i102479
This paper deals with study of exposure of Karnataka state to climate change for a period 1979-2019. The Mann Whitney Pettit’s homogeneity test (MWP) was analysed for 240 data sets for monthly data of minimum (MTmin) and maximum temperature (MT max) across ten agro climatic zones...
Open access
Research Article10.9734/ijecc/2024/v14i23964
Seedari Ujwala Rani, Pramod Kumar, Naveen P. Singh, S. K. Srivastava, Ranjit Kumar Paul, R. N. Padaria, Sirisha Tadigiri, B. N. Sandeep Naik, N. Sri Vidya Rani & M. Ravi Kishore·International Journal of Environment and Climate Change·2023
A primary survey during the year 2021-22 was carried out among the 240 farmers of Bidar and Gulbarga districts of North Eastern Transition Zone in Karnataka to study the farmer’s perception on climate change for the period 1979 to 2019 and validate their opinions with the change...
Open access
Research Article10.9734/ijecc/2023/v13i123712
Seedari Ujwala Rani, Pramod Kumar, Naveen P. Singh, S. K. Srivastava, Ranjit Kumar Paul, R. N. Padaria, Modem Ravi Kishore, B. N. Sandeep Naik & Sirisha Tadigiri·International Journal of Environment and Climate Change·2023
Efficient water management through farm pond technology is a great initiative by Krishi Bhagya Yojana scheme in 2015. Out of 240 sample farmers, about 180 farmers are adopters and 60 are non adopters of farm pond technology in Bidar and Gulbarga districts of Karnataka. Majority o...
Open access
Research Article10.9734/ijecc/2023/v13i113438
Rainfall data from 1979-2019 was analysed across the agro climatic zones in transition region of Karnataka. Rainfall Anomaly Index and Mean deviation methods are used to identify drought years and wet years over both spatial and temporal on time scale. The North Eastern Transitio...
Open access
Research Article10.9734/ijecc/2022/v12i730705
The study undertaken to analyse the growth rate performance of area, production, productivity of selected crops in Karnataka from year 1997 to 2019. At state level, it was found that, the productivity of cereals showed positive growth with 1.22 percent. The area under maize inc...
Open access
Research Article10.9734/ijpss/2022/v34i530867
The study has examined productivity instability of major crops for 20 years by considering first period as 1998-99 to 2008-09 and second period as 2009-10 to 2018-19 at the district level in Karnataka state. Instability categories were grouped as low < 15%, medium 15-30% ,H...
Open access
Research Article10.9734/ijecc/2022/v12i130611