Food security exists when all people have, at all times, the physical, social and economic opportunity to obtain sufficient, healthy…
Food security is a condition related to the supply of food, and individuals' access to it. There is evidence of…
Agroecology is the study of ecological processes applied to agricultural production systems. Bringing ecological principles to bear in agroecosystems can…
The organic farming, organic or biological is a culture system of holding autonomous based on optimal use of natural resources,…
Sustainable agriculture is farming in sustainable ways based on an understanding of ecosystem services, the study of relationships between organisms…