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Discrimination of maize crop with hybrid polarimetric RISAT1 data
Microwave remote sensing provides an attractive approach to
determine the spatial variability of crop characteristics. Synthetic
aperture radar (SAR) image data provide unique possibility of
acquiring data in all weather ...
Climate Change Adaption and Mitigation - Role of Extension
Evidences over the past few decades show that significant changes in climate are taking place all over the world as a result of
enhanced human activities in deforestation, emission of various greenhouse gases, and ...
Climate Change Challenge (3C) and Social-Economic-Ecological Interface-Building—Exploring Potential Adaptation Strategies for Bio-resource Conservation and Livelihood Development: Epilogue
Climate change is arguably the single most dominant environmental threat facing humanity. Its manifestations, particularly through
rising temperatures, changing rainfall, sealevel
rise and increasing droughts and floods ...
Resilience of the semi-arid tropical soils
Soils in the semiarid
tropics (SAT) are subject to chemical degradation mostly due to climatic reasons which make the pedoenvironment
hostile to form calcium carbonate. This triggers an overall deterioration of soil ...
ICRISAT, India soils: yesterday, today and tomorrow
Associated red and black soils are common in the Deccan
plateau and the Indian peninsula. The red soils
are formed due to the progressive landscape reduction
process and black soils due to the aggradation processes;
and ...
Land use and cropping effects on carbon in black soils of semi-arid tropical India
Soil organic carbon (SOC) and rainfall are generally
positively related, whereas a negative relationship
between soil inorganic carbon (SIC) and rainfall with
some exception is observed. Land use pattern in black
soil ...
Nitrogen response of sweet sorghum genotypes during rainy season
Sweet sorghum (Sorghum bicolor (L.) Moench) is a smart biofuel crop, which can be grown under tropical rainfed conditions without
sacrificing food and fodder security. Three sweet sorghum cultivars (viz. ICSA 52 ? SPV 1411, ...
Transforming Weather Index-Based Crop Insurance in India: Protecting Small Farmers from Distress Status and a Way Forward
In India, agriculture contributes 14% of the GDP and employs 54% of the workforce (NCAER 2013). It accounts for 8.56% of the
country’s exports. Despite agriculture’s steady decline in share in the GDP, it remains the largest ...
Soil and Plant Testing for Iron: An Appraisal
Iron (Fe) deficiency chlorosis in crops is common in highpH
calcareous soils. Soil and plant testing is routinely used for diagnosing iron
(Fe) deficiency chlorosis in crops, with mixed results. This article presents an ...
Rythu Kosam (Andhra Pradesh Primary Sector Mission). Baseline Summary Report.
Andhra Pradesh has set a target for itself of becoming one of the top three states in India by 2022, in terms of socioeconomic
development and ease of doing business. The state aspires to achieve the status of a developed ...