Guest Editorial, part of a special feature on High Nature Value Farming Systems in Europe INTRODUCTION The high nature value (HNV) farming concept recognizes that many European habitats and landscapes considered important for biodiversity conservation depend the continuation specific systems. It has developed three main phases over past 30 years. […]

All efforts in advanced management systems should maximize value for the customer. One effective way to identify and realize this is map product's flow from end customer a supplier by visualizing streams of individual processes. This paper aims analyse propose introduction lean stream vacuum pump assembly achieve increased production output. Vacuum technology field engineering concerned with cr...

ABSTRACT- Crop rotation has many benefits for agro-ecosystems production. In order to evaluate two current rotation systems of wheat (Triticum aestivum L.) production in Kamalabad region of Fasa, an experiment was conducted during 2015-2016 growing season. The rotation systems were fallow-wheat and cotton (Gossypium spp.)-wheat. Research plots were arranged as a randomized complete block design...