Duane L Johnson

1) Sesame production

Author
Johnson, Duane L
Series
Service in action volume no. 0.100
Publisher
Colorado State University Cooperative Extension
Pub. Date
1986.
Language
English

2) Pearl millet cultivation in Colorado

Author
Johnson, Duane L
Series
Service in action volume no. 0.109
Publisher
Colorado State University Extension Service
Pub. Date
1985.
Language
English

3) Rapeseed production in Colorado

Author
Johnson, Duane L
Series
Service in action volume no. 0.110
Publisher
Colorado State University Cooperative Extension
Pub. Date
1986.
Language
English

4) Quinoa production in Colorado

Author
Johnson, Duane L
Series
Service in action volume no. 0.112
Publisher
Colorado State University Cooperative Extension
Pub. Date
1985.
Language
English

5) Rapeseed/canola production

Author
Johnson, Duane L
Series
Crop series. Production volume no. 0.110
Publisher
Colorado State University Cooperative Extension
Pub. Date
1992.
Language
English

6) Fertilizing sunflowers

Author
Mortvedt, J. J
Series
Crop series. Soil volume no. 0.543
Publisher
Colorado State University Cooperative Extension
Pub. Date
[1996]
Language
English

7) Safflower production

Author
Croissant, Robert L
Series
Crop series. Production volume no. 0.111
Publisher
Colorado State University Cooperative Extension
Pub. Date
1992.
Language
English

8) Safflower production in Colorado

Author
Croissant, Robert L
Series
Service in action volume no. 0.111
Publisher
Colorado State University Cooperative Extension
Pub. Date
1986.
Language
English