Geo- og miljøvidenskab
yam
100%
cocoa
92%
cassava
90%
starch
70%
biofuel
69%
straw
68%
maize
59%
methane
51%
groundnut
50%
biofuel production
42%
bioenergy
37%
lignin
35%
fruit
33%
biogas
32%
cellulose
32%
rice
29%
developing world
28%
ash
27%
biomass
20%
oil
19%
analysis
17%
Landbrug og biologi
peeling
83%
plantains (fruit)
68%
biofuels
62%
bioethanol
57%
yams
40%
cassava
34%
methane
32%
developing countries
32%
cocoa pods
25%
starch
24%
corn cobs
20%
biorefining
19%
corn stover
19%
bioenergy
18%
Elaeis guineensis
18%
rice straw
18%
biogas
18%
hulls
16%
tree trunk
16%
peanuts
15%
biodegradability
15%
straw
15%
lignin
13%
cellulose
11%
biomass
10%
fruits
9%
leaves
7%
Teknik og materialevidenskab
Agricultural wastes
91%
Peeling
85%
Biofuels
75%
Bioethanol
68%
Cocoa
55%
Starch
41%
Straw
41%
Methane
31%
Lignin
20%
Palm oil
20%
Fruits
19%
Biogas
19%
Cellulose
18%
Developing countries
17%
Ashes
17%
Biomass
15%
Chemical analysis
10%