Search Results - "Crop yields"

Farm practices that increase crop yields in Kentucky and Tennessee / J.H. Arnold. by Arnold, J. H. (Jacob Hiram), 1864-1921

Subjects: “…Crop yields.…”

Moving Off The Yield Plateau Jerry D. Eastin.

Subjects: “…Crop yields.…”
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Yield gains in major U.S. field crops / Stephen Smith, Brian Diers, James Specht, and Brett Carver, editors. by Smith, J. Stephen C., Diers, Brian W., Specht, James Eugene

Subjects: “…Crop yields.…”
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Moving up the yield curve : advances and obstacles : proceedings of a symposium sponsored by Divisions S-4, S-8, and A-4 of the American Society of Agronomy and the Soil Science So...

Subjects: “…Crop yields.…”
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Farm practices that increase crop yields : the Gulf Coast region / M.A. Crosby. by Crosby, M. A.

Subjects: “…Crop yields.…”

Is Small Better? : a Comparison of the Effect of Large and Small Dams on Cropland Productivity in South Africa / Elodie Blanc. by Blanc, Elodie

Subjects: “…Crop yields…”
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Could the Debate Be Over? Errors in Farmer-Reported Production and Their Implications for the Inverse Scale-Productivity Relationship in Uganda / Sydney Gourlay. by Gourlay, Sydney

Subjects: “…Crop yields Uganda.…”
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Crop production in the Great Plains area : relation of cultural methods to yields / by E.C. Chilcott and J.S. Cole and W.W. Burr. by Chilcott, E. C. (Ellery Channing), 1859-1930

Subjects: “…Crop yields.…”

Energy technology impacts on agriculture with a bibliography of models for impact assessment on crop ecosystems / E. M. Rupp, Health and Safety Research Division, R. J. Luxmoore, E... by Rupp, E. M.

Subjects: “…Crop yields Bibliography.…”

Physiological aspects of crop yield Editorial committee: Jerry D. Eastin [and others]

Subjects: “…Crop yields.…”
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Physiology and determination of crop yield / editors, K.J. Boote, J.M. Bennett, T.R. Sinclair, and G.M. Paulsen ; organizing committee, S.A. Barber, K.J. Boote, T.J. Gerik, D.J. Hu...

Subjects: “…Crop yields.…”
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Advances in agronomy. Volume 116 / edited by Donald L. Sparks.

Subjects: “…Crop yields.…”
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Production of late or main-crop potatoes / William Stuart. by Stuart, William, 1865-1951

Subjects: “…Crop yields.…”

Advances in agronomy. Volume 173 / edited by Donald L. Sparks.

Subjects: “…Crop yields.…”
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The influence of relative area in intertilled and other classes of crops on crop yield / by D.A. Brodie. by Brodie, D. A. (David Arthur), 1868-

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Causes of bad fruit yield of buckwheat. Part V, Investigations on self-polination = Przyczyny złego owocowania gryki. Cz̨eść V, Badania nad samophylnoścįa / J. Mazurek, M. Ruszkow... by Mazurek, J.

Subjects: “…Crop yields.…”

Winchester yields : a study in Medieval agricultural productivity / [by] J. Z. Titow. by Titow, J. Z.

Subjects: “…Crop yields.…”

Long-term production prospects for Western agriculture / [by Adon Poli] by Poli, Adon, 1902-1980

Subjects: “…Crop yields.…”

Crop yields lowered by erosion / by R.E. Uhland. by Uhland, R. E. (Russel Edward), 1896-

Subjects: “…Crop yields.…”

Moisture storage and crop yields in the dryfarming areas of the Great Plains : as affected by natural and farm operational factors / by H.H. Finnell. by Finnell, H. H. (Henry Howard), 1894-1960

Subjects: “…Crop yields.…”
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