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80 Davis, D.W. 1997. Personal communication.<br />

Univ. of Minnesota. St. Paul, Minn.<br />

81 Davis, D.W., et al. 1990. Cowpea. In<br />

Alternative Field <strong>Crops</strong> Manual. Univ. of<br />

Wisc-Ext. and Univ. of Minnesota. Madison,Wis.<br />

and St. Paul, Minn.<br />

82 Decker,A.M. 1997. Personal communication.<br />

Univ. of Maryland. College Park, Md.<br />

83 Decker,A.M.,A.J. Clark, J.J. Meisinger, F.R.<br />

Mulford and M.S. McIntosh. 1994. Legume cover<br />

crop contributions to no-tillage corn production.<br />

Agron. J. 86:126-136.<br />

84 Decker,A.M.,A.J. Clark, J.J. Meisinger, F.R.<br />

Mulford and V.A. Bandel. 1992. Winter Annual<br />

<strong>Cover</strong> <strong>Crops</strong> for Maryland Corn Production<br />

Systems.Agronomy Mimeo 34. Univ. of Md.<br />

Cooperative Ext. Service, Md. Inst. for Ag. and<br />

Natural Resources, College Park, Md.<br />

85 DeGregorio, R. et al. 1995. Bigflower vetch<br />

and rye vs. rye alone as a cover crop for no-till<br />

sweetcorn. J. Sustain.Ag. 5:7-18.<br />

86 DeWilde, R. 1997. Personal communication.<br />

Viroqua,Wis.<br />

87 Dick, Richard. 1997. Personal communication.<br />

Oregon State Univ.. Corvallis, Ore.<br />

88 Diver, Steve. 1997. Personal communication.<br />

Appropriate Technology Transfer for Rural Areas<br />

(ATTRA). Fayetteville,Ark.<br />

89 Doll, Jerry. 1991. Cited in Shirley, C.D. No-till<br />

beans: rye not! The New Farm. 13:12-15.<br />

90 Doll, J. and T. Bauer. 1991. Rye: more than a<br />

mulch for weed control. pp. 146-149. Illinois<br />

Agricultural Pesticides Conference presentation<br />

summaries. Urbana, Ill.<br />

91 Duke, James A. 1981. Handbook of Legumes<br />

of World Economic Importance. Plenum Press,<br />

N.Y.<br />

92 Earhart, D.R. 1996. <strong>Managing</strong> soil phosphorus<br />

accumulation from poultry litter application<br />

through vegetable/legume rotations. Project<br />

Report #LS95-69. pp. 33-34. Southern Region<br />

1996 Annual Report. Griffin, Ga.<br />

93 Eberlein, Charlotte. 1995. Development of<br />

winter wheat cover crop systems for weed<br />

control in potatoes. Project Report #LW91-27.<br />

Western Region SARE. Logan, Utah.<br />

94 Eckert, D.J. 1991. Chemical attributes of soils<br />

subjected to no-till cropping with rye cover<br />

crops. Soil Sci. Soc.Am. J. 55:405-409.<br />

95 Edwards,W.M. et al. 1993.Tillage studies with<br />

a corn-soybean rotation: Hydrology and sediment<br />

loss. Soil Sci. Soc.Am. J. 57:1051-1055.<br />

96 Einhellig, F.A. and J.A. Rasmussen. 1989. Prior<br />

cropping with grain sorghum inhibits weeds.<br />

J. Chem. Ecol. 15:951-960.<br />

97 Einhellig, F.A. and I.F. Souze. 1992.Allelopathic<br />

activity of sorgoleone. J. Chem. Ecol. 18:1-11.<br />

98 Enache,A.J., R.D. Ilnicki and R.R.<br />

Helberg.1992. Subterranean clover living mulch:<br />

A system approach. pp. 160-162. In Proc. First<br />

Int’l Weed Control Congress, Vol. 2. February<br />

17- 21, 1992.Weed Science Society of Victoria,<br />

Melbourne,Australia.<br />

99 Enache,A.J. 1990.Weed control by subterranean<br />

clover (Trifolium subterraneum L.) used<br />

as a living mulch. Dissertation Abstracts Int., Sci.<br />

and Eng., 1990, 50(11):4825B.<br />

100 Fairbrother,T.E. 1991. Effect of fluctuating<br />

temperatures and humidity on the softening rate<br />

of hard seed of subterranean clover (Trifolium<br />

subterraneum L.). Seed Sci.Tech. 19:93-105.<br />

101 Fairbrother,T.E. 1997. Softening and loss of<br />

subterranean clover hard seed under sod and<br />

bare ground environments. Crop. Sci. 37:839-844.<br />

184 MANAGING COVER CROPS PROFITABLY

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