Subject
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global aspect
3
global change
3
infrared spectroscopy
3
irrigation
3
land use
3
manure
3
mycorrhiza
3
nanoparticle
3
pest
3
photosynthesis
3
plant development
3
rhizosphere
3
salinity
3
statistics
3
trace contaminant
3
transgenesis
3
water management
3
water pollution control
3
Botany.
2
Food-Biotechnology.
2
Organic chemistry.
2
Plant science.
2
UV radiation
2
adaptation
2
agroforestry
2
ammonia
2
animal breeding
2
bean
2
biodegradation
2
botany
2
capillary flow
2
carbon cycle
2
carbon dioxide
2
coastal region
2
computer simulation
2
cotton
2
denitrification
2
development
2
energy resource
2
environmental compatibility
2
environmental impact
2
environmental law
2
environmental policy
2
environmental pollution
2
evaporation
2
fishery
2
food additive
2
food chain
2
food contamination
2
fuel
2
more ...