Assunto em inglês
Educational policy
64
State policy
45
Higher education
43
Animal nutrition
40
Elementary education
33
Indigenous peoples - Education
30
Borderlands
29
Agribusiness
28
Educational history
28
Rural settlement
28
Inclusive education
26
Education
25
Teacher education
24
Cultural identity
23
Rural education
23
Special education
22
Broiler
21
Environmental protection
21
Biological control
20
Organic wastes
19
Animal welfare
18
Cultural relations
18
Discourse analysis
18
Early childhood education
18
Geography - Study and teaching
18
Sugarcane
18
Swine - Breeding
18
Aviculture
17
Brazil-Paraguay Border Region
17
Indigenous peoples
17
Indigenous peoples - Kaiowá
17
Family farming
16
Math - Study and teaching
16
Biodiesel fuels
15
Biodiversity
15
Educational Technology
15
Gender issues
15
Indigenous peoples - Guarani
15
Medicinal plants
15
Brazilian literature
14
Carcass composition
14
Fish culture
14
Human rights
14
Indigenous peoples - Guarani-Kaiowá
14
Indigenous peoples - health
14
Public administration
14
Spectroscopy
14
Women
14
Zero tillage
14
Agroforestry systems
13
Mais ...