Agriculture & Biology
roadsides
86%
dietary minerals
74%
insect larvae
63%
zinc
55%
sodium
52%
Apocynaceae
23%
Danaus plexippus
14%
butterflies
10%
roads
9%
roadside plants
7%
neurodevelopment
6%
flight muscles
6%
muscle development
5%
physical activity
5%
habitats
5%
adulthood
5%
pollinating insects
5%
plant tissues
4%
nerve tissue
4%
eyes
3%
metals
3%
salts
3%
phenotype
3%
diet
2%
animals
2%
testing
1%
Earth & Environmental Sciences
caterpillar
100%
zinc
57%
trace element
53%
sodium
52%
exposure
40%
butterfly
17%
fitness
9%
road salt
7%
tissue
7%
pollinator
6%
habitat
6%
effect
5%
phenotype
5%
larva
4%
insect
4%
muscle
4%
diet
4%
flight
4%
vehicle
3%
human activity
3%
road
3%
animal
3%
metal
2%
cost
2%
experiment
1%
test
1%
Medicine & Life Sciences
Micronutrients
80%
Zinc
67%
Sodium
58%
Butterflies
25%
Dietary Sodium
16%
Ecosystem
13%
Muscle Development
6%
Larva
6%
Insecta
6%
Proxy
6%
Human Activities
5%
Tears
5%
Salts
5%
Metals
5%
Nutrients
5%
Diet
4%
Costs and Cost Analysis
3%
Eye
3%
Phenotype
3%
Animals
2%