Due to the rapid technological, technical and economic development in the 21st century, knowledge and learning have become decisive economic factors and the role of human resources has also come in the limelight. The competitiveness of an entire national economy, a region or even a continent is...

The development of market-gardening can be one of the hopeful possibilities of the agriculture; the function is still competitive but its competitiveness is decreasing. It is national, consumer and economic interest to improve the sector as the unemployment in the countryside can also be reduced....