The EcoTrends project was established in 2004 by Dr. Debra Peters (Jornada Basin LTER, USDA-ARS Jornada Experimental Range) and Dr. Ariel Lugo (Luquillo LTER, USDA-FS Luquillo Experimental Forest)
This data collection contains information about total population and total number of professionally employed within the principal occupational groups agriculture and subsidiary...
: Based on the Nacional Households Survey (PNAD), this paper analyzed the employment quality in the Brazilian agriculture and six main crops (rice, coffee, sugarcane, manioc, corn and soybean) in the