M. D. M. Kadiyala
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View article: Spatial Distribution of Cropping Systems in South Asia Using Time-Series Satellite Data Enriched with Ground Data
Spatial Distribution of Cropping Systems in South Asia Using Time-Series Satellite Data Enriched with Ground Data Open
A cropping system practice is the sequential cultivation of crops in different crop seasons of a year. Cropping system practices determine the land productivity and sustainability of agriculture in regions and, therefore, information on cr…
View article: Long Term Effect of Organic and Inorganic Manures on Rice Productivity and Major Nutrient Dynamics in 33 Years Old Rice-Rice Cropping System of Godavari Delta
Long Term Effect of Organic and Inorganic Manures on Rice Productivity and Major Nutrient Dynamics in 33 Years Old Rice-Rice Cropping System of Godavari Delta Open
Aim: To study the “Long Term Effect of Organic and Inorganic Manures on Rice Productivity and Major nutrient dynamics in 33 years old Rice- Rice Cropping System of Godavari Delta”.
Place and Duration of Study: A field experiment was carri…
View article: Evaluation of multiple satellite precipitation products for rainfed maize production systems over Vietnam
Evaluation of multiple satellite precipitation products for rainfed maize production systems over Vietnam Open
High-resolution reliable rainfall datasets are vital for agricultural, hydrological, and weather-related applications. The accuracy of satellite estimates has a significant effect on simulation models in particular crop simulation models, …
View article: Simulating Potential Impacts of Future Climate Change on Post-Rainy Season Sorghum Yields in India
Simulating Potential Impacts of Future Climate Change on Post-Rainy Season Sorghum Yields in India Open
Given the wide use of the multi-climate model mean (MMM) for impact assessment studies, this work examines the fidelity of Coupled Model Intercomparison Project Phase 5 (CMIP5) in simulating the features of Indian summer monsoons as well a…
View article: Spatial and Temporal Evaluation of Satellite Rainfall Estimates Over Vietnam
Spatial and Temporal Evaluation of Satellite Rainfall Estimates Over Vietnam Open
High-resolution reliable rainfall datasets are vital for agricultural, hydrological, and weather-related applications. The accuracy of satellite estimates has a significant effect on simulation models in particular crop simulation models, …
View article: Understanding Differences in Climate Sensitivity Simulations of APSIM and DSSAT Crop Models
Understanding Differences in Climate Sensitivity Simulations of APSIM and DSSAT Crop Models Open
Source Agritrop Cirad (https://agritrop.cirad.fr/604526/) * Autres projets (id;sigle;titre): ;AgMIP;(USA) Agricultural Model Intercomparison and Improvement Project//
View article: Assimilation of Remote Sensing Data into Crop Growth Model for Yield Estimation: A Case Study from India
Assimilation of Remote Sensing Data into Crop Growth Model for Yield Estimation: A Case Study from India Open
View article: Modeling the potential impacts of climate change and adaptation strategies on groundnut production in India
Modeling the potential impacts of climate change and adaptation strategies on groundnut production in India Open
View article: Household Vulnerability to Climate Change and Identification of Target Beneficiaries to Implement Household-Specific Adaptation Strategies: A Quantitative Assessment
Household Vulnerability to Climate Change and Identification of Target Beneficiaries to Implement Household-Specific Adaptation Strategies: A Quantitative Assessment Open
This study investigated the climate change vulnerability of 6,214 households in the drought-prone districts of Telangana state in India. Principal component analysis (PCA) and cluster analysis were used to group farm households based on th…
View article: Simulating adaptation strategies to offset potential impacts of climate variability and change on maize yields in Embu County, Kenya
Simulating adaptation strategies to offset potential impacts of climate variability and change on maize yields in Embu County, Kenya Open
In this study, we assessed the possible impacts of climate variability and change on growth and performance of maize using multi-climate, multi-crop model approaches built on Agricultural Model Intercomparison and Improvement Project (AgMI…
View article: Assessment of climate change and vulnerability in Indian state of Telangana for better agricultural planning
Assessment of climate change and vulnerability in Indian state of Telangana for better agricultural planning Open
View article: A Multi-Model Systems Approach for Identifying Low Emissions Development Pathways– Analyzing Synergies and Trade-offs in Semiarid Agriculture in India
A Multi-Model Systems Approach for Identifying Low Emissions Development Pathways– Analyzing Synergies and Trade-offs in Semiarid Agriculture in India Open
Food security in the face of changing climate has pushed governments and development actors to focus efforts on improving adaptation, however, going forward besides adaptation, mitigation efforts to reduce GHG emissions are of global signi…
View article: Delivering climate risk information to farmers at scale: the Intelligent agricultural Systems Advisory Tool (ISAT)
Delivering climate risk information to farmers at scale: the Intelligent agricultural Systems Advisory Tool (ISAT) Open
One of the strategies for helping smallholder farmers cope with climate variability and change is the provision of climate services that better decision making around the planning and management of agricultural systems. However, providing …
View article: Towards climate-smart agricultural policiesand investments in Telangana
Towards climate-smart agricultural policiesand investments in Telangana Open
This briefing note summarizes the key findings of the
\n“Scaling up climate-smart agriculture in the Telangana
\nState” project, carried out by the International Crops
\nResearch Institute for the Semi-Arid Tropics and partners,
\nbetween …
View article: Climate change impacts and vulnerability of fallow-chickpea based farm households in India: Assessment using Integrated modeling approach
Climate change impacts and vulnerability of fallow-chickpea based farm households in India: Assessment using Integrated modeling approach Open
The rainfed farming in India is characterized by low productivity, frequent weather variability, policy bias, poor market and infrastructure and degraded natural resources, which leads to low farm income and farm households vulnerability. …
View article: Advancing knowledge on the costs and benefits of sustainable soil fertility management in Maharashtra and Madhya Pradesh /India
Advancing knowledge on the costs and benefits of sustainable soil fertility management in Maharashtra and Madhya Pradesh /India Open
The majority Indian rural households depend for their livelihoods on the productivity of the farming systems. Almost universally, the yield gap between potential and achieved productivity is large, water and nutrient use efficiency is low …
View article: Spatio-temporal variability and trends of precipitation and extreme rainfall events in Ethiopia in 1980–2010
Spatio-temporal variability and trends of precipitation and extreme rainfall events in Ethiopia in 1980–2010 Open
View article: An assessment of yield gains under climate change due to genetic modification of pearl millet
An assessment of yield gains under climate change due to genetic modification of pearl millet Open
Developing cultivars with traits that can enhance and sustain productivity under climate change will be an important climate smart adaptation option. The modified CSM-CERES-Pearl millet model was used to assess yield gains by modifying pla…
View article: Potential for Enhancing Farmer Income in Semi-Arid Telangana: A Multi-model Systems Approach
Potential for Enhancing Farmer Income in Semi-Arid Telangana: A Multi-model Systems Approach Open
This paper addresses the question: how do interventions in natural resource management, agronomy and livestock integration influence whole-farm bio-economic outcomes. The proposed interventions are modelled for farming systems in Telangana…
View article: Engaging farmers on climate risk through targeted integration of bio-economic modelling and seasonal climate forecasts
Engaging farmers on climate risk through targeted integration of bio-economic modelling and seasonal climate forecasts Open
View article: Agronomic management options for sustaining chickpea yield under climate change scenario
Agronomic management options for sustaining chickpea yield under climate change scenario Open
The impact of future climate change on the chickpea productivity was studied using the sequence analysis tool of DSSAT V 4.5 to simulate fallow-chickpea rotation at four locations viz Anantapur, Kurnool, Kadapa and Prakasam of Andhra Prade…
View article: Sustainable Intensification of Agricultural Productivity in Semi-Arid-Tropics (SAT) of India – Case studies
Sustainable Intensification of Agricultural Productivity in Semi-Arid-Tropics (SAT) of India – Case studies Open
Sustainable intensification is a term now much used in discussions around the future of agriculture and food security. The term actually dates back to the 1990s and was coined in the context of African agriculture, where yields are often v…
View article: Study of spatial water requirements of rice under various crop establishment methods using GIS and crop models
Study of spatial water requirements of rice under various crop establishment methods using GIS and crop models Open
Application of crop simulation models at larger spatial scales is very essential to develop best management practices in order to maximize yields and reduce environmental pollution. In the present study, spatial analysis of long- term simu…
View article: An integrated crop model and GIS decision support system for assisting agronomic decision making under climate change
An integrated crop model and GIS decision support system for assisting agronomic decision making under climate change Open