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Displaying 1 to 12 of 12 results for Soil Fertility

Consevation and utilization of farm by-products Au: Smalley, H.R.
Publication: Purdue Agriculturist
Subject: Soil Fertility
Date: 11/1912
v. 7, no. 2 p. 9
The Physical Improvement of Soils Au: Cunningham, W.N.
Publication: Purdue Agriculturist
Subject: Soil Fertility
Date: 11/1912
v. 7, no. 2 p. 12
A Crop Rotation Au: Hopewell, S.E.
Publication: Purdue Agriculturist
Subject: Soil Fertility
Date: 6/1910
v. 4, no. 9 p. 8
Relation of Commercial Fertilizer to Soil fertility Au: Carr, R.H.
Publication: Purdue Agriculturist
Subject: Soil Fertility
Date: 2/1915
v. 9, no. 5 p. 41
Most profitable system of soil fertility Au: Conner, S.D.
Publication: Purdue Agriculturist
Subject: Soil Fertility
Date: 4/1916
v. 10, no. 7 p. 24
Helps in starting a stand of clover Au: Shakes, W.K.
Publication: Purdue Agriculturist
Subject: Soil Fertility
Date: 6/1916
v. 10, no. 9 p. 9
A Survey of the Bureau of soils
Publication: Purdue Agriculturist
Subject: Soil Fertility
Date: 10/1916
v. 11, no. 1 p. 9
Results of soil fertility experiments Au: Wiancko, A.T.
Publication: Purdue Agriculturist
Subject: Soil Fertility
Date: 4/1917
v. 11, no. 7 p. 19
Bacteria as a factor in soil fertility
Publication: Purdue Agriculturist
Subject: Soil Fertility
Date: 5/1921
v. 15, no. 8 p. 359
Keeping up soil fertility
Publication: Purdue Agriculturist
Subject: Soil Fertility
Date: 10/1926
v. 21, no. 1 p. 11
Maintenance and upbuilding of soil fertility
Publication: Purdue Agriculturist
Subject: Soil Fertility
Date: 4/1928
v. 22, no. 7 p. 176
The Value of Sweet Clover to Indiana Farmer
Publication: Purdue Agriculturist
Subject: Soil Fertility
Date: 1/1929
v. 23, no. 4 p. 91