Mexican oregano is a non-timber forest product harvested in natural vegetation and represents an important source of income for rural families. Recent reports have highlighted decreases in natural populations caused by increased harvest intensity. Oregano leaf harvesting is a complex problem, involving …

Agriculture is the mainstay of the Ethiopian economy. However, the production of crops in the Northern Ethiopia especially Tigray Region is at subsistence level due to drought, erratic rainfall and poor soil fertility. Since cactus pear is a drought-resistant plant, it is considered as a lifesaver fruit …

Irish potato was introduced in Rwanda in the beginning of 19th century and today is among the high cultivated crops in the country where it qualifies Rwanda to be 6th largest potato producer in Africa. It is the first purchased crop amongest food commodities market. It is rich in hydrocarbons and starch. …