1) Fertigation

Author
Follett, Roy H
Series
Crop series. Soil volume no. 0.512
Publisher
Colorado State University Extension Service
Pub. Date
1999.
Language
English

2) Fertigation: applying fertilizers through irrigation water

Author
Follett, Roy H
Series
Service in action volume no. 0.512
Publisher
Colorado State University Extension Service
Pub. Date
1984.
Language
English

3) Land application of municipal sludge

Author
Follett, Roy H
Series
Service in action volume no. 0.547
Publisher
Colorado State University Extension Service
Pub. Date
1981.
Language
English