Curriculum vitae
Jack Dekker

Research Reports

Michigan State University
Dekker, J. H., William F. Meggitt, Robert C. Bond and Ronald E. Stearns.  1977.  Herbicide treatments for grass and broadleaf weed control in navy beans and soybeans. North Central Weed Control Conference Research Report. Vol. 34:296.

Dekker, J. H., William F. Meggitt, Robert C. Bond and Ronald E. Stearns.  1977. Postemergence herbicide applications for quackgrass control in navy beans and soybeans. North Central Weed Control Conference Research Report. Vol. 34:361.

University of Guelph, Ontario
Dekker, J. H., 1981. Evaluations of postemergence applied herbicides on quackgrass in soybeans. I. North Central Weed Control Conference Research Report Vol. 38:244.           

Dekker, J. H., 1981. Evaluations of tank-mixed, postemergence applied, herbicide combinations for annual weed control in soybeans. North Central Weed Control Conference Research Report Vol. 38:245-246.                            

Dekker, J. H., 1981. Herbicide evaluations on canola. pp. l46. Herbicide evaluations on proso millet in corn. North Central Weed Control Conference Research Report Vol. 38:191.

Dekker, J. H., 1981. Herbicide evaluations on volunteer triazine-resistant canola in corn. North Central Weed Control Conference Research Report Vol. 38:191.

  Dekker, J. H., 1981. Herbicide evaluations on volunteer triazine-resistant canola in oats and barley. North Central Weed Control Conference Research Report Vol. 38:108.

  Dekker, J. H., 1981. Herbicide evaluations on a winter rye cover crop preceding corn. North Central Weed Control Conference Research Report Vol. 38:190.

Dekker, J. H., 1981. Quackgrass control in triazine-resistant canola. North Central Weed Control Conference Research Report Vol. 38:148.

  Dekker, J. and P. Sikemma.1981. Evaluations of postemergence applied herbicides on quackgrass in soybeans. II. North Central Weed Control Conference Research Report Vol. 38:245.

  Dekker, Jack. l982. Evaluation of winter wheat crop injury from soil residues (carryover) of several herbicides applied in the previous growing season. North Central Weed Control Conference Research Report. Vol. 39:94.

  Dekker, Jack. l982. Volunteer triazine resistant rapeseed control in spring planted wheat. North Central Weed Control Conference Research Report. Vol. 39:114.

  Dekker, J.H. l983. Annual weed control in triazine tolerant rapeseed.  Proc. 6th Int'l. Rapeseed Conf., Paris. Pp. l239-l244.

  Dekker, J. H.  l983. Annual weed control in soybeans with several tank mixed, postemergence applied, herbicide combinations. North Central Weed Control Conference Research Report Vol. 40:285-286.

  Dekker, J. H.  l983. Annual weed control in spring canola. North Central Weed Control Conference Research Report Vol. 40:134.

  Dekker, J. H.  l983. Annual weed control in spring planted triazine tolerant rapeseed: Atrazine. North Central Weed Control Conference Research Report Vol. 40:146-148.

  Dekker, J. H.  l983. Annual weed control in spring planted triazine tolerant rapeseed: Cyanazine. North Central Weed Control Conference Research Report Vol. 40:144.

  Dekker, J. H.  l983. Annual weed control in spring planted triazine tolerant rapeseed: Metribuzin. North Central Weed Control Conference Research Report Vol. 40:147-148.

  Dekker, J. H.  l983. Annual weed control in spring planted triazine tolerant rapeseed: Prometryne. North Central Weed Control Conference Research Report Vol. 40:152-153.

  Dekker, J. H.  l983. Annual weed control in spring planted triazine tolerant rapeseed: Simazine. Annual weed control in spring planted triazine tolerant rapeseed: Terbutryne and Ametryne. North Central Weed Control Conference Research Report Vol. 40:151-152.

  Dekker, J. H.  l983. Annual weed control in spring planted triazine tolerant rapeseed: Triazine combinations. North Central Weed Control Conference Research Report Vol. 40:149.

  Dekker, J. H.  l983. Annual weed control in spring rapeseed. North Central Weed Control Conference Research Report Vol. 40:135.

  Dekker, J. H.  l983. Annual weed control in triazine tolerant spring canola. I. North Central Weed Control Conference Research Report Vol. 40:139-142.

Dekker, J. H.  l983. Annual weed control in triazine tolerant spring canola. II. North Central Weed Control Conference Research Report Vol. 40:143.

  Dekker, J. H.  l983. The effect of three different tillage programs on quackgrass control in soybeans from several postemergence applied herbicides. North Central Weed Control Conference Research Report Vol. 40:259-260.

  Dekker, J. H.  l983. Efficacy of very low rates of postemergence applied herbicides on quackgrass in soybeans. North Central Weed Control  Conference Research Report Vol. 40:262-263.

  Dekker, J. H.  l983. Evaluations of annual weed control and winter-hardiness in autumn  planted winter rapeseed. North Central Weed Control Conference Research Report Vol. 40:138-139.

  Dekker, J. H.  l983. Evaluations of annual weed control and winter-hardiness in no-till winter rapeseed. North Central Weed Control Conference Research Report Vol. 40:137.

  Dekker, J. H.  l983. Evaluations of annual weed control and winter-hardiness on quackgrass in soybeans. I. North Central Weed Control Conference Research Report Vol. 40:257.

  Dekker, J. H.  l983. Evaluations of postemergence applied herbicides on quackgrass in soybeans. II. North Central Weed Control Conference Research Report Vol. 40:258.

Dekker, J. H.  l983. Evaluations of quackgrass control and winter-hardiness in winter rapeseed. North Central Weed Control Conference Research Report Vol. 40:136.

  Dekker, J. H.  l983. Field methodology to evaluate surface-active spray tank adjuvants. North Central Weed Control Conference Research Report Vol. 40:370-371.

  Dekker, J. H.  l983. Injury to winter wheat from soil residues ("carryover") of herbicides applied the previous season. II. North Central Weed Control Conference Research Report Vol. 40:111.

  Dekker, J. H.  l983. Injury to winter wheat from soil residues ("carryover") of herbicides applied the previous season. III. North Central Weed Control Conference Research Report Vol. 40:113.

  Dekker, J. H.  l983. Low volume carrier, low rates and ammonium sulfamate amendments for quackgrass control in soybeans with glyphosate and glyphosate analogues. North Central Weed Control Conference Research Report Vol. 40:363-364.

  Dekker, J. H.  l983. No-till corn management system for winter rye and wheat cover crops. North Central Weed Control Conference Research Report Vol. 40:74-76.

  Dekker, J. H.  l983. Postemergence annual weed control in soybeans. North Central Weed Control Conference Research Report Vol. 40:298-299.

  Dekker, J. H.  l983. Proso millet control in corn. North Central Weed Control Conference Research Report Vol. 40:194-195.

  Dekker, J. H.  l983. Proso millet control in corn, l983. North Central Weed Control Conference Research Report Vol. 40:190-191.

  Dekker, J. H.  l983. Quackgrass control in soybeans with several postemergence graminicides. North Central Weed Control Conference Research Report Vol. 40:250-251.

  Dekker, J. H.  l983. Quackgrass control in spring planted triazine tolerant rapeseed with a flax, barley, winter wheat rotation. North Central Weed Control Conference Research Report Vol. 40:132.

  Dekker, J. H.  l983. Quackgrass control in triazine resistant spring canola. North Central Weed Control Conference Research Report Vol. 40:133.

  Dekker, J. H.  l983. Quackgrass control in triazine tolerant canola. North Central Weed Control Conference Research Report Vol. 40:150-151.

  Dekker, J. H.  l983. Triazine injury to winter wheat from soil residues ("carryover") of herbicides applied the previous growing season. I. North Central Weed Control Conference Research Report Vol. 40:110.

  Dekker, J. H.  l983. Triazine resistant rapeseed control in corn. North Central Weed Control Conference Research Report Vol. 40:202.

  Dekker, J. H.  l983. Volunteer triazine tolerant rapeseed control in soybeans.North Central Weed Control Conference Research Report Vol. 40:318.

  Dekker, J. H.  l983. Volunteer triazine tolerant rapeseed control in soybeans. North Central Weed Control Conference Research Report Vol. 40:338.

  Dekker, J. H.  l983. Volunteer triazine resistant rapeseed control in wheat and barley. North Central Weed Control Conference Research Report Vol. 40:112.

  Dekker, J. H. and Joe Omielian.  l983. Efficacy of several herbicides on winter rye, bare soil and winter wheat cover crops preceding no-till corn. North Central Weed Control Conference Research Report Vol. 40:82-83.

  Dekker, J. H. l984. l983 Quackgrass control with glyphosate. North Central Weed Control Conference Research Report Vol. 41:338.

  Dekker, J. H. and K. Chandler. l984. Annual and triazine resistant weeds in soybeans and white beans. North Central Weed Control Conference Research Report Vol. 41:215-218.

  Dekker, J. H. and K. Chandler. l984. Annual weed and triazine tolerant rapeseed control in soybeans. North Central Weed Control Conference Research Report Vol. 41:318.

  Dekker, J. H. and K. Chandler. l984. Volunteer triazine tolerant rapeseed control in soybeans. North Central Weed Control Conference Research Report Vol. 41:338.

  Dekker, J. H. and K. Chandler. l984. Volunteer triazine resistant rapeseed control in wheat and barley. North Central Weed Control Conference Research Report Vol. 41:112.

  Dekker, J. H. l984. l983 Quackgrass control with glyphosate. Expert Committee on Weeds (Eastern Canada) Research Report:338.

  Dekker, J. H. and K. Chandler.  l984. Annual and triazine resistant weeds in soybeans and white beans. Expert Committee on Weeds (Eastern Canada) Research Report:215-218.

  Dekker, J. H. and K. Chandler.  l984. Annual weeds in corn. Expert Committee on Weeds (Eastern Canada) Research Report:103-106.

  Dekker, J. H. and K. Chandler.  l984. Herbicide residues in barley and winter wheat. Expert Committee on Weeds (Eastern Canada) Research Report:3.

  Dekker, J. H. and K. Chandler.  l984. Living mulch, cover crop management in no-till corn. Expert Committee on Weeds (Eastern Canada) Research Report:109-110.

  Dekker, J. H. and K. Chandler.  l984. Proso millet in corn. Expert Committee on Weeds (Eastern Canada) Research Report:111-120.

  Dekker, J. H. and K. Chandler.  l984. Quackgrass in corn. Expert Committee on Weeds (Eastern Canada) Research Report:342-343.

  Dekker, J. H. and K. Chandler.  l984. Quackgrass in soybeans: Glyphosate. Expert Committee on Weeds (Eastern Canada) Research Report:107-108.

  Dekker, J. H. and K. Chandler.  l984. Quackgrass in soybeans: graminicides. Expert Committee on Weeds (Eastern Canada) Research Report:219-222.

  Dekker, J. H. and K. Chandler.  l984. Quackgrass in triazine tolerant spring canola. Expert Committee on Weeds (Eastern Canada) Research Report:335-337.

  Dekker, J. H., L. Sioen and K. Chandler. l984. Annual weeds in winter rapeseed. Expert Committee on Weeds (Eastern Canada) Research Report:341.                             

  Dekker, J. H., L. Sioen and K. Chandler. l984. Quackgrass in winter rapeseed. Expert Committee on Weeds (Eastern Canada) Research Report:223-225.

Iowa State University
Dekker, J. and J. Lux. l985. Potentiation of acetanilide herbicide activity. North Central Weed Control Conference Research Report. Vol. 42:201.

Dekker, J. and J. Lux. l985. Potentiation of benzoic acid herbicide activity. North Central Weed Control Conference Research Report. Vol. 42:202.

Dekker, J. and J. Lux. l985. Potentiation of benzonitrile herbicide activity. North Central Weed Control Conference Research Report. Vol. 42:203.

Dekker, J. and J. Lux. l985. Potentiation of bipyridilium herbicide activity. North Central Weed Control Conference Research Report. Vol. 42:204.

Dekker, J. and J. Lux. l985. Potentiation of diphenyl ether herbicide activity. North Central Weed Control Conference Research Report. Vol. 42:200.

Dekker, J. and J. Lux. l985. Potentiation of methyl-thiotriazine herbicide activity. North Central Weed Control Conference Research Report. Vol. 42:205-206.

Dekker, J. and J. Lux. l985. Potentiation of phenoxy acid herbicide activity. North Central Weed Control Conference Research Report. Vol. 42:198.

Dekker, J. and J. Lux. l985. Potentiation of pyridoxyl-phenoxy acid herbicide activity. North Central Weed Control Conference Research Report. Vol. 42:199.

Dekker, J., J. Lux and M. Owen. l985. Dimethazone rate, application time and carryover potential in soybeans with reduced tillage. North Central Weed Control Conference Research Report. Vol. 42:280-281.

Dekker, J., J. Lux and M. Owen. l985. Experimental herbicide efficacy and safety in soybeans with reduced tillage. North Central Weed Control Conference Research Report. Vol. 42:309.

Dekker, J., J. Lux and M. Owen. l985. Herbicide mixtures for annual weed control and safety in soybeans with mulch-tillage. North Central Weed Control Conference Research Report. Vol. 42:247-249.

Dekker, J., J. Lux and M. Owen. l985. No-till corn weed control. North Central Weed Control Conference Research Report. Vol. 42:326-327.

Dekker, J., J. Lux and M. Owen. l985. No-till soybean weed control. North Central Weed Control Conference Research Report. Vol. 42:311.

Dekker, J., J. Lux and M. Owen. l985. No-till soybean weed control with diphenyl ether herbicides. North Central Weed Control Conference Research Report. Vol. 42:310.

Dekker, J., J. Lux and M. Owen. l985. Postemergence applications in soybeans with deep tillage. North Central Weed Control Conference Research Report. Vol. 42:243-245.

Dekker, J., J. Lux and M. Owen. l985. Postemergence grassy weed control in corn. North Central Weed Control Conference Research Report. Vol. 42:180-181.

Dekker, J., J. Lux and M. Owen. l985. Postemergence treatments in corn with mulch-                          tillage. North Central Weed Control Conference Research Report. Vol. 42:182-183.

Dekker, J., J. Lux and M. Owen. l985. Potentiation of postemergence herbicide activity in corn: chlorotriazines. North Central Weed Control Conference Research Report. Vol. 42:189.

Dekker, J., J. Lux and M. Owen. l985. Preemergence applications in soybeans with mulch tillage. North Central Weed Control Conference Research Report. Vol. 42:242.

Dekker, J., J. Lux and M. Owen. l985. Preemergence treatments in corn with mulch-tillage. North Central Weed Control Conference Research Report. Vol. 42:176.

Dekker, J., J. Lux and M. Owen. l985. Preplant incorporated treatments in corn with mulch-tillage. North Central Weed Control Conference Research Report. Vol. 42:176.

Dekker, J., J. Lux and M. Owen. l985. Weed control in soybeans with mulch-tillage. North Central Weed Control Conference Research Report. Vol. 42:266-267.

Dekker, J., J. Lux and M. Owen. l985. Weed control in soybeans with reduced tillage. North Central Weed Control Conference Research Report. Vol. 42:307.

Dekker, J., J. Lux and M. Owen. l985. Weed control in soybeans with reduced tillage. North Central Weed Control Conference Research Report. Vol. 42:308.

Dekker, J., J. Lux, M. Owen and D. Staniforth. l985. Cyanazine in corn with several tillage systems. North Central Weed Control Conference Research Report. Vol. 42:292-293.

Dekker, J., J. Lux, M. Owen and D. Staniforth. l985. Cyanazine in soybeans with several tillage systems. North Central Weed Control Conference Research Report. Vol. 42:240-241.

Dekker, J. H., G. F. Czapar, J. F. Lux and R. G. Burmester. l986. Mulch-till corn postemergence grassy weed control. North Central Weed Control Conference Research Report. Vol. 43:184185.

Dekker, J. H., G. F. Czapar, J. F. Lux and R. G. Burmester. l986. Mulch-till corn weed control - III. North Central Weed Control Conference Research Report. Vol. 43:179-180.

Dekker, J. H., G. F. Czapar, J. F. Lux and R. G. Burmester. l986. Mulch-till corn weed control - IV. North Central Weed Control Conference Research Report. Vol. 43:181.

Dekker, J. H., C. P. Dionigi, J. F. Lux and R. C. Burmester. l986. Winter annual cover crop control prior to no-till corn and soybeans. North Central Weed Control Conference Research Report. Vol. 43:348-351.

Dekker, J. H. and J. F. Lux. l986. Deep tillage corn weed control in Kanawha, Iowa. North Central Weed Control Conference Research Report. Vol. 43:197-198.

Dekker, J. H. and J. F. Lux. l986. Deep tillage soybean weed control in Kanawha, Iowa. North Central Weed Control Conference Research Report. Vol. 43:280-281.

Dekker, J. H. and J. F. Lux. l986. Early ridge-till soybean weed control. North Central Weed Control Conference Research Report. Vol. 43:394.

Dekker, J. H. and J. F. Lux. l986. FMC-57020 carryover trial. North Central Weed Control Conference Research Report. Vol. 43:282-283.

Dekker, J. H. and J. F. Lux. l986. FMC-57020 rate, application time and carryover potential in corn. North Central Weed Control Conference Research Report. Vol. 43:161-162.

Dekker, J. H. and J. F. Lux. l986. Mulch-till corn weed control - I. North Central Weed Control Conference Research Report. Vol. 43:174-175.

Dekker, J. H. and J. F. Lux. l986. Mulch-till corn weed control - II. North Central Weed Control Conference Research Report. Vol. 43:176-178.

Dekker, J. H. and J. F. Lux. l986. Mulch-till corn weed control in Nashua, Iowa. North Central Weed Control Conference Research Report. Vol. 43:182-183.

Dekker, J. H. and J. F. Lux. l986. Mulch-till corn weed control with experimental sulfony/urea herbicides. North Central Weed Control Conference Research Report. Vol. 43:165-167.

Dekker, J. H. and J. F. Lux. l986. Mulch-till soybeans planned residual postemergence weed control. North Central Weed Control Conference Research Report. Vol. 43:263-265.

Dekker, J. H. and J. F. Lux. l986. Mulch-till soybeans postemergence weed control - I. North Central Weed Control Conference Research Report. Vol. 43:258-259.

Dekker, J. H. and J. F. Lux. l986. Mulch-till soybeans postemergence weed control - II. North Central Weed Control Conference Research Report. Vol. 43:260-262.

Dekker, J. H. and J. F. Lux. l986. Mulch-till soybeans postemergence weed control - III. North Central Weed Control Conference Research Report. Vol. 43:271-273.

Dekker, J. H. and J. F. Lux. l986. Mulch-till soybeans postemergence weed control - IV. North Central Weed Control Conference Research Report. Vol. 43:274-276.

Dekker, J. H. and J. F. Lux. l986. Mulch-till soybean weed control in Nashua, Iowa. North Central Weed Control Conference Research Report. Vol. 43:277-278.

Dekker, J. H. and J. F. Lux. l986. No-till corn weed control - I. North Central Weed Control Conference Research Report. Vol. 43:362-364.

Dekker, J. H. and J. F. Lux. l986. No-till corn weed control - II. North Central Weed Control Conference Research Report. Vol. 43:365-366.

Dekker, J. H. and J. F. Lux. l986. No-till soybean weed control - I. North Central Weed Control Conference Research Report. Vol. 43:386-387.

Dekker, J. H. and J. F. Lux. l986. No-till soybean weed control - II. North Central Weed Control Conference Research Report. Vol. 43:388-390.

Dekker, J. H. and J. F. Lux. l986. No-till soybean control - III. North Central Weed Control Conference Research Report. Vol. 43:391-393.

Dekker, J. H. and J. F. Lux. l986. Potentiation of chlorotriazine herbicide activity in corn.  North Central Weed Control Conference Research Report. Vol. 43:426-427.

Dekker, J. H. and J. F. Lux. l986. Ridge-till corn weed control - I. North Central Weed Control Conference Research Report. Vol. 43:367-369.

Dekker, J. H. and J. F. Lux. l986. Ridge-till corn weed control - II. North Central Weed Control Conference Research Report. Vol. 43:370-371.

Dekker, J. H. and J. F. Lux. l986. Ridge-till soybean weed control. North Central Weed Control Conference Research Report. Vol. 43:384-385.

Dekker, J. H., D. Woolley, J. F. Lux and R. G. Burmester. l986. Weed control in Crambe. North Central Weed Control Conference Research Report. Vol. 43:116.

Dionigi, C. P., J. H. Dekker, J. F. Lux and R. G. Burmester.  Potentiation of bipyridilium herbicide activity in corn and soybeans. North Central Weed Control Conference Research Report. Vol. 43:425.

Fawcett, R. S., M. D. K. Owen, J. H. Dekker and J. F. Lux. l986. No-till soybeans, Nashua, Iowa. North Central Weed Control Conference Research Report. Vol. 43:396-398.

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