Influence of Planting Date on Growth of Palmer Amaranth (Amaranthus palmeri) von Keeley, Paul E., Carter, Charles H., Thullen, Robert J.

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Interference and Interaction of Purple and Yellow Nutsedges (Cyperus rotundus and C. esculentus) with Crops von Keeley, Paul E.

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Growth and Interaction of Barnyardgrass (Echinochloa crus-galli) with Cotton (Gossypium hirsutum) von Keeley, Paul E., Thullen, Robert J.

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Control of ivyleaf morningglory (Ipomoea hederacea) in cotton (Gossypium hirsutum) by combinations of methods von Thullen, R.J. (ARS, Cotton Res. Stn., Shafer, CA.), Keeley, P.E

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Growth and Competition of Black Nightshade (Solanum nigrum) and Palmer Amaranth (Amaranthus palmeri) with Cotton (Gossypium hirsutum) von Keeley, Paul E., Thullen, Robert J.

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Growth and Interaction of Johnsongrass (Sorghum halepense) with Cotton (Gossypium hirsutum) von Keeley, Paul E., Thullen, Robert J.

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Influence of Planting Date on Growth of Barnyardgrass (Echinochloa crus-galli) von Keeley, Paul E., Thullen, Robert J.

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Influence of Planting Date on Growth of Bermudagrass (Cynodon dactylon) von Keeley, Paul E., Thullen, Robert J.

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Biology and control of black nightshade (Solanum nigrum) in cotton (Gossypium hirsutum) von Keeley, P.E. (ARS, USDA, Shafter, CA), Thullen, R.J

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Influence of Planting Date on the Growth of Black Nightshade (Solanum Nigrum) von Keeley, Paul E., Thullen, Robert J.

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Selective Control of Johnsongrass (Sorghum halepense) in Cotton (Gossypium hirsutum) with Foliar Herbicides von Carter, Charles H., Keeley, Paul E.

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Influence of Date of Planting on the Growth of Yellow Nutsedge (Cyperus esculentus) von Thullen, Robert J., Keeley, Paul E.

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Germination, Growth, and Seed Production of Ipomoea hederacea when Planted at Monthly Intervals von Thullen, Robert J., Keeley, Paul E.

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Influence of Planting Date on Growth of Ivyleaf Morningglory (Ipomoea hederacea) in Cotton (Gossypium hirsutum) von Keeley, Paul E., Thullen, Robert J., Carter, Charles H.

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Influence of Yellow Nutsedge (Cyperus esculentus)—Free Periods on Yield of Cotton (Gossypium hirsutum) von Keeley, Paul E., Thullen, Robert J.

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Repeated Annual Applications of Herbicides for Control of Rhizome Johnsongrass (Sorghum halepense) in Cotton (Gossypium hirsutum) von Keeley, Paul E., Thullen, Robert J., Carter, Charles H.

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Yellow Nutsedge (Cyperus esculentus) Control with Herbicides von Paul E. Keeley, Carter, Charles H., Robert J. Thullen

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Influence of Glyphosate on Resprouting of Parent Tubers of Cyperus esculentus von Keeley, Paul E., Carter, Charles H., Thullen, Robert J.

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Control of Johnsongrass (Sorghum halepense) in Cotton (Gossypium hirsutum) with Glyphosate von Keeley, Paul E., Thullen, Robert J., Carter, Charles H., Miller, John H.

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Comparison of Ropewick Applicators for Control of Johnsongrass (Sorghum halepense) in Cotton (Gossypium hirsutum) with Glyphosate von Keeley, Paul E., Carter, Charles H., Thullen, Robert J., Miller, John H.

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