Showing Results using Keyword index

1) Soil testing

Author
Self, J. R
Series
Crop series. Soil volume no. 0.501

2) Soil test explanation

Author
Self, J. R
Series
Crop series. Soil volume no. 0.502

3) Soil suction research

Author
Berry, Keith W
Publisher
Colorado Department of Highways
Pub. Date
[1984]

4) Soil testing for fertilizer recommendations

Author
Soltanpour, P. N
Series
Service in action volume no. 0.501
Publisher
Colorado State University Cooperative Extension
Pub. Date
1994.

5) A comparison of the soil-plaque method with the Neubauer and Hoffer Cornstalk methods for determining mineral soil deficiencies

Series
Bulletin volume 390
Publisher
Colorado Agricultural College, Colorado Experiment Station
Pub. Date
1932.

6) Soil testing for fertilizer recommendations: what's behind a reliable test

Author
Soltanpour, P. N
Series
Service in action volume no. 0.501
Publisher
Colorado State University Cooperative Extension
Pub. Date
1985.

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