[논문]Establishment of Italian ryegrass (Lolium multiflorum Lam.) by self-seeding as affected by cutting date and degree of herbage removal in spring in pastures of the southern Great Plains of the United States

Bartholomew, P. W.; Williams, R. D.

doi:10.1111/j.1365-2494.2009.00682.x

Establishment of Italian ryegrass (Lolium multiflorum Lam.) by self-seeding as affected by cutting date and degree of herbage removal in spring in pastures of the southern Great Plains of the United States

Grass and forage science : the journal of the British Grassland Society, v.64 no.2, 2009년, pp.177 - 186

Bartholomew, P. W. , Williams, R. D.

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AbstractAnnually sown cool-season small-grain cereal species can provide a valuable source of cool-season herbage for livestock in the southern Great Plains of the USA but limited access to field equipment for cultivation and sowing is an obstacle to their use. Italian ryegrass (Lolium multiflorum Lam.) (IRG) can persist through self-seeding and may offer an alternative source of cool-season herbage. The effects of cutting dates in mid-April, early May or mid- to late May following sowing in the previous September, and of removing 0·57, 0·73 or 1·00 of the herbage mass at this time, on subsequent seed deposition, seedling re-establishment and herbage production of IRG were measured. Later cutting dates reduced seed production, seed deposition, 1000-seed weight and eventual re-establishment of IRG seedlings. Removing different proportions of the herbage mass did not compensate for reduced seed deposition arising from later cutting dates. Numbers of seed heads and seed required to achieve a self-seeded target population of 500 established seedlings m−2 ranged from 885 to 5650 seed heads m−2 and 3360 to 5850 deposited viable seeds m−2. Re-establishment of IRG through self-seeding showed a failure rate of 0·43 indicating that self-seeded IRG will need periodic resowing. Any economic benefit derived from self-seeded IRG will depend heavily on the success of its rate of re-establishment.

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참고문헌 (18)

1999-2000 forage yields from ryegrass varieties and strains Baker J.L. 2000
2003 forage yields from ryegrass varieties and strains Baker J.L. 2004
Bartholomew, P. W., Williams, R. D.. Seeding cool-season grasses into unimproved warm-season pasture in the southern Great Plains of the United States. Grass and forage science : the journal of the British Grassland Society, vol.63, no.1, 94-106.

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Oklahoma farm and ranch custom rates, 2007-2008 Doye D. 2008
Evers, Gerald W., Nelson, Lloyd R.. Grazing Termination Date Influence on Annual Ryegrass Seed Production and Reseeding in the Southeastern USA. Crop science, vol.40, no.6, 1724-1728.

상세보기
GenStat for Windows, Release 8.2.0.158 GENSTAT 2005
Gillen, Robert L., Berg, William A.. Response of Perennial Cool‐Season Grasses to Clipping in the Southern Plains. Agronomy journal, vol.97, no.1, 125-130.

상세보기
Malinowski, D. P., Hopkins, A. A., Pinchak, W. E., Sij, J. W., Ansley, R. J.. Productivity and Survival of Defoliated Wheatgrasses in the Rolling Plains of Texas. Agronomy journal, vol.95, no.3, 614-626.

상세보기
Florida 80 ryegrass Prine G.M. 1982
Journal of Agricultural and Applied Economics Ramsey R. 91 37 2005 10.1017/S1074070800007124 Factors affecting beef cow‐herd costs, production and profits

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Redfearn, Daren D., Venuto, Brad C., Pitman, W. D., Blouin, David C., Alison, M. W.. Multilocation Annual Ryegrass Cultivar Performance over a Twelve‐Year Period. Crop science, vol.45, no.6, 2388-2393.

상세보기
Redmon, Larry A., Horn, Gerald W., Krenzer Jr., Eugene G., Bernardo, David J.. A Review of Livestock Grazing and Wheat Grain Yield: Boom or Bust?. Agronomy journal, vol.87, no.2, 137-147.

상세보기
Trusler, Chad S., Peeper, Thomas F., Stone, Amanda E.. Italian Ryegrass (Lolium Multiflorum) Management Options in Winter Wheat in Oklahoma. Weed technology : a journal of the Weed Science Society of America, vol.21, no.1, 151-158.

상세보기
Crop values 2007 summary (February 2008) USDA 2008
Venuto, B. C., Redfearn, D. D., Pitman, W. D., Alison, M. W.. Seed variation among annual ryegrass cultivars in south-eastern USA and the relationship with seedling vigour and forage production. Grass and forage science : the journal of the British Grassland Society, vol.57, no.4, 305-311.

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Venuto, B. C., Redfearn, D. D., Pitman, W. D., Alison, M. W.. Impact of seeding rate on annual ryegrass performance. Grass and forage science : the journal of the British Grassland Society, vol.59, no.1, 8-14.

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Winkel, Von K., Roundy, Bruce A., Blough, David K.. Effects of Seedbed Preparation and Cattle Trampling on Burial of Grass Seeds. Journal of range management, vol.44, no.2, 171-.

상세보기
Young III, William C., Chilcote, David O., Youngberg, Harold W.. Annual Ryegrass Seed Yield Response to Grazing during Early Stem Elongation. Agronomy journal, vol.88, no.2, 211-215.

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Establishment of Italian ryegrass (Lolium multiflorum Lam.) by self-seeding as affected by cutting date and degree of herbage removal in spring in pastures of the southern Great Plains of the United States

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