Harvest frequency and cultivar influence on yield and protein of alfalfa-ryegrass mixtures

Agronomy Journal

Volumn 88, Issue 5, 1996, Pages 817-822

  Jung, Gerald A ^a   Shaffer, John A ^a   Everhart, John R ^a  

^a AGRICULTURAL RESEARCH SERVICE   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

LOLIUM; LOLIUM PERENNE; MEDICAGO SATIVA; POACEAE;

EID: 0030443010     PISSN: 00021962     EISSN: None     Source Type: Journal    
DOI: 10.2134/agronj1996.00021962008800050022x     Document Type: Article

References (11)

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3. Cullen, N.A. 1964. Species competition in establishing swards: Suppression effects of ryegrass on establishment and production of associated grasses and clovers. N.Z. J. Agric. Res. 7:678-693.
4. Davies, W.E., R.O. Davies, and A. Harvard. 1960. The yields and composition of lucerne, grass and clover under different systems of management: III. The effect of nitrogen and frequency of cutting. J. Br. Grassl. Soc. 15:106-115.
5. Jung, G.A., and J.A. Shaffer. 1993. Component yields and quality of binary mixtures of lucerne and perennial, Italian or short rotation hybrid ryegrass. Grass Forage Sci. 48:118-125.
6. Jung, G.A., and J.A. Shaffer. 1994. White clover productivity and persistence when grown with diploid and tetraploid perennial ryegrass. p. 75. In P.R. Narasimhalu (ed.) Proc. Trifolium Conf., 13th, Charlottetown, PEI, Canada. 22-24 June 1994.
7. Jung, G.A., J.A. Shaffer, and J.L. Rosenberger. 1991. Sward dynamics and herbage nutritional value of alfalfa-ryegrass mixtures. Agron. J. 83: 786-794.
8. Jung, G.A., A.J.P. Van Wijk, W.F. Hunt, and C.E. Watson. 1996. The ryegrasses. p. 605-641. In L.E. Moser et al. (ed.) Cool-season forage grasses. Agron. Monogr. 34. ASA, CSSA, and SSSA, Madison, WI.
9. Jung, G.A., L.L. Wilson, P.J. Levan, R.E. Kocher, and R.F. Todd. 1982. Herbage and beef production from ryegrass-alfalfa and orchardgrass-alfalfa pastures. Agron. J. 74:937-942.
10. O'Connor, K.F. 1967. Sociability of lucerne. p. 47. In R.H.M. Langer (ed.) The lucerne crop. A.H. & A.W. Reed Publ., Wellington, New Zealand.
11. SAS Institute. 1987. SAS/STAT guide for personal computers. Version 6 ed. SAS Inst., Cary, NC.