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Conservation research report
Vol no.20: Rare tropical trees of south Florida
by Little, Elbert L. (Elbert Luther), 1907-2004
texts
eye 2,339
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Bibliography: p. 18-19. Includes index
Topics: Rare plants, Trees, Tropical plants
Conservation research report
Vol no.26: CREAMS : a field scale model for Chemicals, Runoff, and Erosion from Agricultural Management Systems
by United States. Science and Education Administration; Knisel, Walter G
texts
eye 2,250
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comment 0
Issued May 1980
Topics: Agricultural chemicals, Erosion, Runoff
Conservation research report
Vol no.27: Rare and endemic trees of Puerto Rico and the Virgin Islands
by Little, Elbert L. (Elbert Luther), 1907-2004; Woodbury, Roy O; United States. Forest Service; United States. Forest Service. Timber Management Research
texts
eye 1,763
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"Timber Management Research, U.S. Department of Agriculture, Forest Service."
Topics: Rare plants, Rare plants, Trees, Trees, Rare plants, Trees
Conservation research report
Vol no.44: Agricultural uses of municipal, animal, and industrial byproducts
by Wright, R. J; United States. Agricultural Research Service
texts
eye 982
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comment 0
"January 1998."
Topics: Agricultural wastes, Factory and trade waste
Conservation research report
Vol no.17: Summer fallow in the Western United States
by United States. Agricultural Research Service
texts
eye 759
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comment 0
Includes bibliographies
Topic: Fallowing
Conservation research report
Vol no.35: AGNPS, Agricultural Non-Point-Source Pollution Model : a watershed analysis tool
by Young, Robert A. (Robert Alton), 1931-; United States. Agricultural Research Service
texts
eye 474
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Cover title
Topics: Agricultural pollution, Drainage
Conservation research report
Vol no.41: Crop residue management to reduce erosion and improve soil quality : Appalachia and northeast
by Blevins, R. L. (Robert Lynwood); Moldenhauer, W. C; United States. Agricultural Research Service
texts
eye 428
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comment 0
"August 1995."
Topics: Crop residue management, Crop residue management, Conservation tillage, Conservation tillage
Conservation research report
Vol no.42: Crop residue management to reduce erosion and improve soil quality : north central
by Moldenhauer, W. C; Mielke, L. N; United States. Agricultural Research Service
texts
eye 425
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comment 0
"November 1995."
Topics: Crop residue management, Conservation tillage
Conservation research report
Vol no.16: Research on stubble-mulch farming on winter wheat
by Johnson, Wendell C. (Wendell Clifford), 1914-; Davis, Ronald G; United States. Agricultural Research Service
texts
eye 406
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comment 0
Issued May 1972. Bibliography: p. 28-29
Topics: Wheat, Stubble mulching
Conservation research report
Vol no.21: Rare and local trees in the national forests
by Little, Elbert L. (Elbert Luther), 1907-2004; United States. Forest Service
texts
eye 361
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Issued June 1977
Topics: Rare plants, Trees
Conservation research report
Vol no.46: Riparian ecosystem management model : simulator for ecological processes in riparian zones
by Altier, Lee S; United States. Agricultural Research Service
texts
eye 355
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"February 2002"--Cover
Topics: Riparian areas, Riparian ecology
Conservation research report
Vol no.38: Crop residue management to reduce erosion and improve soil quality : northern Great Plains
by Moldenhauer, W. C; Black, A. L; United States. Agricultural Research Service
texts
eye 353
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comment 0
"September 1994."
Topics: Crop residue management, Conservation tillage
Conservation research report
Vol no.18: Surface mulching with cotton gin trash improves sandy soils
by Fryrear, D. W; Koshi, P. T; United States. Agricultural Research Service
texts
eye 292
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comment 0
Issued May 1974. Bibliography: p. 10
Topic: Sandy soils
Conservation research report
Vol no.19: Rare and local conifers in the United States
by Little, Elbert L. (Elbert Luther), 1907-2004
texts
eye 285
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Bibliography: p. 25
Conservation research report
Vol no.12: Characteristics and habitat requirements of the greater prairie chicken and sharptailed grouse; a review of the literature
by Evans, Keith E
texts
eye 284
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Bibliography: p. 24-31
Conservation research report
Vol no.14: An economic analysis of level bench systems for forage production in North Dakota
by McMartin, Wallace; Haas, Howard J; Willis, Wayne O; North Dakota Agricultural Experiment Station (Fargo)
texts
eye 284
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Issued Mar. 1970. Bibliography: p.17-18
Topic: Forage plants
Conservation research report
Vol no.29: Consumptive use of water by major crops in the southwestern United States
by Erie, L. J; United States. Agricultural Research Service
texts
eye 272
favorite 1
comment 0
"Issued May 1982"--P. [1]
Topics: Agriculture, Field crops, Water consumption, Agriculture, Field crops, Water consumption
Conservation research report
Vol no.34-1: NTRM, a soil-crop simulation model for nitrogen, tillage, and crop-residue management
by Shaffer, M. J. (Marvin James), 1943-; Larson, William E., 1921-; United States. Agricultural Research Service
texts
eye 263
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comment 0
Distributed to depository libraries in microfiche
Topics: Soil management, Crop residues
Conservation research report
Vol no.37: Crop residue management to reduce erosion and improve soil quality : southern Great Plains
by Stewart, B. A. (Bobby Alton), 1932-; Moldenhauer, W. C; United States. Agricultural Research Service
texts
eye 263
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comment 0
"September 1994."
Topics: Crop residue management, Conservation tillage
Conservation research report
Vol no.39: Crop residue management to reduce erosion and improve soil quality : southeast
by Langdale, G. W; Moldenhauer, W. C; United States. Agricultural Research Service
texts
eye 250
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"January 1995"--Cover
Topics: Crop residue management, Conservation tillage
Conservation research report
Vol no.45: Eighty years of vegetation and landscape changes in the Northern Great Plains : a photographic record
by Klement, K. D; Heitschmidt, Rodney K. (Rodney Keith); Kay, C. E; United States. Agricultural Research Service
texts
eye 249
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comment 0
"December 2001."
Topics: Range plants, Landscape, Botany, forbs, grasses, landscapes, botanical composition, shrubs, trees
Conservation research report
Vol no.36: Targeting erosion control : economic effects : a report from a national research project
by Stults, Harold M; United States. Agricultural Research Service; United States. Department of Agriculture. Economic Research Service
texts
eye 241
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"May 1987"-- P. i
Topics: Conservation tillage, Erosion, Soil conservation
Conservation research report
Vol no.3: Flow resistance in simulated irrigation borders and furrows
by Kruse, E. G; Huntley, C. W., joint author; Robinson, August R., 1921- joint author; Colorado Agricultural Experiment Station
texts
eye 230
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comment 0
"In cooperation with Colorado Agricultural Experiment Station."
Topics: Channels (Hydraulic engineering), Irrigation, Irrigation, Hydraulics
Conservation research report
Vol no.22: Treatment and disposal of potato processing waste water by irrigation
by Smith, J. H; Robbins, C. W; Bondurant, James A; Hayden, C. W; United States. Science and Education Administration
texts
eye 227
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comment 0
Issued May 1978. Bibliography: p. 11-12
Topics: Potatoes, Water reuse
Conservation research report
Vol no.7: Total porosity and random roughness of the interrow zone as influenced by tillage
by Allmaras, R. R; Burwell, Robert E., 1925-; Larson, William E., 1921-; Holt, Robert F., 1920-
texts
eye 208
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comment 0
"Literature cited": p. 15
Topics: Soils, Tillage
Conservation research report
Vol no.28: Bacteriological ground water quality characteristics on the Walnut Gulch Experimental Watershed
by Hanks, K. S; Wallace, D. E; Schreiber, H. A; United States. Science and Education Administration
texts
eye 204
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comment 0
"Issued July 1981"--T.p. verso
Topic: Groundwater
Conservation research report
Vol no.13: Flow and retention of water in layered soils
by Miller, D. E
texts
eye 202
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comment 0
Issued May 1969
Topic: Soils
Conservation research report
Vol no.40: Crop residue management to reduce erosion and improve soil quality : northwest
by Papendick, Robert I; Moldenhauer, W. C; United States. Agricultural Research Service
texts
eye 202
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"May 1995."
Topics: Crop residue management, Conservation tillage
Conservation research report
Vol no.33: Targeting erosion control : delivering technical and financial assistance : a report from a national research project
by Nielson, James
texts
eye 186
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Cover title
Topic: Soil conservation
Conservation research report
Vol no.5: Evapotranspiration and soil moisture-fertilizer interrelations with irrigated grain sorghum in the southern High Plains
by Jensen, Marvin Eli, 1926-; Sletten, Willis H., 1911- joint author
texts
eye 169
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"Literature cited": p. 17
Topics: Sorghum, Plants, Soil moisture, Sorghum
Conservation research report
Vol no.31: Transport of pesticides from irrigated fields in surface runoff and tile drain waters
by Spencer, W. F; United States. Agricultural Research Service
texts
eye 165
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Issued May 1985
Topics: Pesticides, Insecticides, Insecticides, Runoff
Conservation research report
Vol no.2: Causes, control, and prevention of gullies at various New England locations
by Palmer, Robert S., 1923-
texts
eye 159
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Cover title
Topics: Soil conservation, Soil erosion
Conservation research report
Vol no.34-2: A user's guide to NTRM, a soil-crop simulation model for nitrogen, tillage, and crop-residue management
by Shaffer, M. J; Pierce, F. J. (Francis J.); United States. Agricultural Research Service
texts
eye 153
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comment 0
"Issued July 1987"--P. 2 of cover
Topics: Crops and soils, Tillage, Crop residues
Conservation research report
Vol no.10: Moisture conservation for wheat production in the Upper Snake River dryfarming area
by Massee, Truman W., 1930-; Siddoway, F. H; McKay, H. C; Mech, S. J
texts
eye 138
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comment 0
Topics: Wheat, Effect of moisture on, Soil conservation, Dry farming
Conservation research report
Vol no.9: Effect of sample size and environmental conditions on evaporation of water from soil
by Gardner, Herbert R., 1928-; Hanks, R. J. (Ronald John), 1927-
texts
eye 125
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comment 0
Topics: Soil moisture, Evaporation
Conservation research report
Vol no.24: Forage production from along Interstate 90 in northeastern Wyoming
by Rauzi, Frank; Landers, Leland; United States. Science and Education Administration
texts
eye 123
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comment 0
Issued Apr. 1979
Topics: Forage, Sweet clover, Crested wheatgrass
Conservation research report
Vol no.25: Treatment and disposal of sugarbeet processing waste water by irrigation
by Smith, J. H; Hayden, C. W; United States. Science and Education Administration
texts
eye 122
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comment 0
Issued Sept. 1980
Topics: Sugar beet, Water reuse
Conservation research report
Vol no.23: An electronic, automatically opening rain collector
by Schreiber, Henry A; Cooper, Loel R; Payne, F. Leland; United States. Science and Education Administration
texts
eye 117
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comment 0
Issued Nov. 1978
Topics: Rain and rainfall, Rain gauges
Conservation research report
Vol no.1: Effects of alfalfa, crop sequence, and tillage practice on intake rates of Pullman silty clay loam and grain yields
by Jensen, Marvin Eli, 1926-; Sletten, Willis H., 1911-
texts
eye 116
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comment 0
Cover title
Topics: Soil moisture, Silt loam, Crops and soils, Crop rotation
Conservation research report
Vol no.8: Hydrology, conservation, and management of runoff water in palyas on the southern High Plains
by Hauser, Victor L., 1929-
texts
eye 116
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comment 0
"Literature cited": p. 24-26
Topic: Runoff
Conservation research report
Vol no.15: Soil conservation practices and crop production in the blacklands of Texas
by Baird, Ralph W., 1903-; Knisel, Walter G; United States. Agricultural Research Service; Texas Agricultural Experiment Station
texts
eye 113
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comment 0
Issued Nov. 1971
Topics: Soil conservation, Field crops
Conservation research report
Vol no.4: Evapotranspiration and soil moisture-fertilizer interrelations with irrigated winter wheat in the southern High Plains
by Jensen, Marvin Eli, 1926-; Sletten, Willis H., 1911-
texts
eye 113
favorite 0
comment 0
"Literature cited": p. 17
Topics: Wheat, Evapotranspiration, Wheat
Conservation research report
Vol no.32: Targeting erosion control : basebook -- methods and data, a report from a national project
by Hoover, Herbert, 1931-; United States. Department of Agriculture. Economic Research Service
texts
eye 110
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comment 0
Cover title
Topics: Erosion, Soil conservation
Conservation research report
Vol no.11: Productivities of horizons of seven benchmark soils of the southern Great Plains
by Eck, Harold V., 1924-; Ford, Robert H; Fanning, Carl D
texts
eye 107
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comment 0
Bibliography: p. 35-36
Topics: Soils, Soils
Conservation research report
Vol no.6: Wind in the southwestern Great Plains
by Johnson, Wendell C. (Wendell Clifford), 1914-
texts
eye 107
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Cover title
Topic: Winds
Conservation research report
Vol no.30: Saline-seep diagnosis, control, and reclamation
by United States. Agricultural Research Service
texts
eye 79
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comment 0
"Issued May 1983"--P. ii
Topics: Saline seep, Reclamation of land

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