At a 50-acre farm in the California Central Coast1 region, I spoke with Alejandra, who personifies the ideal outcome of the beginning farmer movement. Coming to the United States in the mid-1980s, she described herself as the latest of “three generations of migrant farmworkers” from the Mexican state of Guerrero, following in the footsteps of her father and grandfather, who emigrated for contra...

Introduction: Due to its simplicity, fast response and high reliability, ion chamber detectors are one of the most suitable dosimetry instruments for X and gamma rays. The dosimeter    of photon beams, which used in radiotherapy centers, requires high accuracy and should pass requirements of IEC 60731 standards. About 80 percent of the IEC 60731 standard tests such as stabil...

potential growth of dairy sector is highest and more reliable compared to crop sector, indicating that dairy sector can play vital role to increase income among farmers in rural areas than crop sector in sri lanka. credit and farmer training in management ability have been major concerns of dairy development efforts. therefore, this study wasconductedto assess the impact of credit and farmer tr...