Earth & Environmental Sciences
agricultural research
81%
agricultural development
72%
research and development
60%
twentieth century
43%
public
41%
commodity market
33%
Africa
31%
trend
30%
productivity
28%
erratic
24%
competitiveness
23%
firm
20%
twenty first century
19%
agriculture
14%
policy
12%
loss
10%
Business & Economics
Agricultural Research and Development
93%
R&D Investment
65%
Funding
40%
Africa
39%
20th Century
37%
South Africa
33%
Competitiveness
26%
Commodity Markets
22%
Long Period
20%
Productivity Growth
19%
Lag
18%
Personnel
15%
Competitors
15%
Agriculture
15%
R and D
14%
Productivity
12%
United States of America
8%
Performance
7%
Agriculture & Biology
public research
100%
agricultural development
74%
agricultural research
67%
research and development
65%
funding
46%
South Africa
36%
commodity markets
26%
world markets
23%
human resources
20%
eyes
16%
agriculture
15%
Social Sciences
research and development
56%
Republic of South Africa
46%
twentieth century
36%
productivity
34%
commodity market
31%
trend
30%
funding
28%
competitiveness
19%
twenty-first century
18%
agriculture
17%
firm
16%
personnel
15%
performance
9%