agriculture
agronomy
biochemistry
biology
breeding
chemistry
concept
cultivate
culture
development
eco
ecology
education
engineering
environment
equipment
experiment
farm
fresh
genetic
gmo
green
growth
health
industry
lab
laboratory
medicine
microbiology
microscope
natural
nature
new
organic
plant
research
room
sample
science
seed
seeding
study
technology
university
work
定額
Research and development of new varieties of seeds. selection and selection. quality checking. The concept of natural fertilizers. Chemical formula of quality seeds for planting.の素材 [FY310194542891]
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