Format:
Online-Ressource (1232 p)
,
color maps, illustrations, tables
Edition:
Online-Ausg. Chester, Vt NewsBank, inc 2007 U.S. Congressional Serial Set, 1817-1980
Series Statement:
United States congressional serial set serial set no. 10192
Note:
Crop rotation, by Clyde E. Leighty, p. 406
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Determining the fertilizer requirements of soils, by Oswald Schreiner and M.S. Anderson, p. 469
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Drainage in arid regions, by James Thorp and C.S. Scofield, p. 717
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Drainage in the humid regions, by John R. Haswell, p. 723
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Farm manure, by Robert M. Salter and C.J. Schollenberger, p. 445
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Fauna and flora of the soil, by Charles Thom and Nathan R. Smith, p. 940
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Fertilizer materials, by Oswald Schreiner, Albert R. Merz, and B.E. Brown, p. 487
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Forests for erosion control, by E.N. Munns, John F. Preston, and Ivan H. Sims, p. 609
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Formation of soil, by H.E. Byers, Charles E. Kellogg, M.S. Anderson, and James Thorp, p. 948
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General aspects of the soil-erosion problem, by Hugh H. Bennett and W.C. Lowdermilk, p. 581
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General chemistry of the soil, by Horace G. Byers, M.S. Anderson, and Richard Bradfield, p. 911
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Grass and other thick-growing vegetation in erosion control, by C.R. Enlow and G.W. Musgrave, p. 615
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Index, p. 1210
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Irrigation in the United States, by Wells A. Hutchins, M.R. Lewis, and P.A. Ewing, p. 693
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Loss of soil organic matter and its restoration, by William A. Albrecht, p. 347
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Management of forest soils, by I.H. Sims, E.N. Munns, and John T. Auten, p. 737
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Mechanical measures of erosion control, by M.L. Nichols and T.B. Chambers, p. 646
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Methods of applying fertilizers, by Robert Salter, p. 546
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Mixed fertilizers, by William H. Ross and Arnon L. Mehring, p. 522
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Neglected soil constituents that affect plant and animal development, by J.E. McMurtrey, Jr. and W.O. Robinson, p. 807
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Phosphorus deficiency and soil fertility, by W.H. Pierre, p. 377
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Plants as soil indicators, by H.L. Shantz, p. 835
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Public purposes in soil use, p. 47
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Selenium in soils, by K.T. Williams, p. 830
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Soil acidity and liming, by Emil Truog, p. 563
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Soil and society, by Charles E. Kellogg, p. 863
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Soil classification, by Mark Baldwin, Charles E. Kellogg, and James Thorp, p. 979
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Soil maps and their use, by J. Kenneth Ableiter, p. 1002
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Soil nitrogen, by Oswald Schreiner and B.E. Brown, p. 361
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Soil organic matter and soil humus, by Constantin C. Nikiforoff, p. 929
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Soil potassium in relation to soil fertility, by H.P. Cooper, Oswald Schreiner, and B.E. Brown, p. 397
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Soil, water supply, and soil solution in irrigation agriculture, by C.S. Scofield, p. 704
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Some relationships of soil to plant and animal nutrition -- the major elements, by C.A. Browne, p. 777
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Special dry-farming problems, by O.R. Mathews and John S. Cole, p. 679
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Strip cropping, by Walter V. Kell, p. 634
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Table of contents follows six pages after Title page
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The causes: Defects in farming systems and farm tenancy, p. 137
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The causes: Imperfections in agricultural finance, p. 158
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The causes: Price relations and economic instability, p. 171
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The causes: Traditional attitudes and institutions, p. 111
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The coordinated approach to soil-erosion control, by Ervin J. Utz, p. 666
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The nature and use of organic amendments, by Irvin C. Feustel, p. 462
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The physical nature of soil, by T.D. Rice and L.T. Alexander, p. 887
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The problem: Drained areas and wildlife habitats, p. 77
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The problem: Land unfit for farming in the humid areas, by C.P. Barnes, p. 60
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The problem: Subhumid areas, p. 68
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The problem: The nation as a whole, p. 84
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The remedies: Changes in agricultural finance, p. 265
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The remedies: Direct aids to farmers, p. 279
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The remedies: Economic stabilization, p. 289
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The remedies: Education and research, p. 198
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The remedies: Policies for private lands, p. 241
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The remedies: Policies for public lands, p. 223
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The soil and the law, by Philip M. Glick, p. 296
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The soil requirements of economic plants, by M.F. Morgan, J.H. Gourley, and J.K. Ableiter, p. 753
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The use of cover crops and green-manure crops, by A.J. Pieters and Roland McKee, p. 431
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Tillage machinery, by R.B. Gray, p. 329
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Tillage, by John S. Cole and O.R. Mathews, p. 321
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Water relations of soils, by L.B. Olmstead and W.O. Smith, p. 897
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