The purpose of this study was to determine the push and pull factors promoting agroforestry tree crop depletion on rural household in Delta State. A multistage sampling technique was used. The sample size for the study was 120 farmers. The instrument for data collection was questionnaire. The data collected were analyzed with descriptive statistics such as chart, means derived from 5-point like...

In developing countries, irrigation can help to decrease poverty in rural areas through increased employment the agricultural sector. Evidence shows that may increase farm productivity and technical efficiency. this paper, we estimate effect of on efficiency Brazil using 2006 Agricultural Census dataset more than 4 million farms. We a stochastic production frontier at level, considering potenti...