Search Results - "Papadopoulos, Y. A"

Feasibility of Seed Production from Nonflowering Orchardgrass by Casler, M.D, Johnson, R.C, Barker, R.E, Jenderek, M.M, Papadopoulos, Y.A, Cherney, J.H

“…Nonflowering or sparse flowering orchardgrass (Dactylis glomerata L.) would greatly simplify management of intensive rotational grazing systems. Our objective…”
Get full text

Nitrogen fixation and transfer of red clover genotypes under legume–grass forage based production systems by Thilakarathna, M. S., Papadopoulos, Y. A., Rodd, A. V., Grimmett, M., Fillmore, S. A. E., Crouse, M., Prithiviraj, B.

“…Nitrogen (N) is the most limiting available nutrient in most agro-ecosystems, where mineralization and assimilation of N are crucial processes in plant–soil…”
Get full text

Improving Birdsfoot Trefoil for Resistance to Fusarium Wilt by Miller-Garvin, J.E, Hansen, J.L, Ehlke, N.J, Papadopoulos, Y.A, Smith, R.R, Bergstrom, G.C, Wunsch, M.J, Kalb, D.W, Tillapaugh, B.P, Crawford, J.L, Viands, D.R

“…Fusarium wilt (caused by Fusarium oxysporum f. sp. loti) is a serious disease of birdsfoot trefoil, Lotus corniculatus L., reducing yield of forage and seed…”
Get full text

Red clover varieties show nitrogen fixing advantage during the early stages of seedling development by Thilakarathna, M.S, Papadopoulos, Y.A, Grimmett, M, Fillmore, S.A.E, Crouse, M, Prithiviraj, B

“…Plant and environmental factors affect root nitrogen (N) exudation dynamics in legumes. To better understand the genotypic variability and plant factors…”
Get full text

Complexity and composition of pasture swards affect plant productivity and soil organisms by McElroy, M. S, Papadopoulos, Y. A, Adl, M. S

“…McElroy, M. S., Papadopoulos, Y. A. and Adl, M. S. 2012. Complexity and composition of pasture swards affect plant productivity and soil organisms. Can. J…”
Get full text

Genotypic Differences in Root Hair Deformation and Subsequent Nodulation for Red Clover under Different Additions of Starter N Fertilization by Thilakarathna, R. M. M. S., Papadopoulos, Y. A., Fillmore, S. A. E., Prithiviraj, B.

“…Red clover cultivars, including diploid and tetraploid, are commonly used in legume‐based pasture mixtures. However, information on nodulation under different…”
Get full text

Interactions between cultivars of legume species (Trifolium pratense L., Medicago sativa L.) and grasses (Phleum pratense L., Lolium perenne L.) under different nitrogen levels by McElroy, M.S, Papadopoulos, Y.A, Glover, K.E, Dong, Z, Fillmore, S.A.E, Johnston, M.O

“…The transfer of nitrogen (N) from legumes to grasses is an important process in low-input forage production systems, and may be improved by selecting…”
Get full text

Characterizing nitrogen transfer from red clover populations to companion bluegrass under field conditions by Thilakarathna, R. M. M. S, Papadopoulos, Y. A, Rodd, A. V, Gunawardena, A. N, Fillmore, S. A. E, Prithiviraj, B

“…Thilakarathna, R. M. M. S., Papadopoulos, Y. A., Rodd, A. V., Gunawardena, A. N., Fillmore, S. A. E. and Prithiviraj, B. 2012. Characterizing nitrogen transfer…”
Get full text

Bruce birdsfoot trefoil by Papadopoulos, Y.A, McRae, K.B, Gehl, D, Fillmore, S.A.E

“…Bruce birdsfoot trefoil (Lotus corniculatus L.) is a 71-clone synthetic variety developed at the Nappan Research Farm, Agriculture and Agri-Food Canada,…”
Get full text

Tapani red clover by Papadopoulos, Y.A, Christie, B.R, Choo, T.M, Michaud, R, McRae, K.B, Gehl, D, Fillmore, S.A.E

“…Tapani is a 21-clone diploid synthetic cultivar of red clover (Trifolium pratense L.). It was developed by phenotypic selection at Agriculture and Agri-Food…”
Get full text

Differences among orchardgrass cultivars in response to hay and rotational grazing management by Papadopoulos, Y.A, Price, M.A, Hunter, G.M, McRae, K.B, Laflamme, L.F, Caldwell, C.D, Fulton, N.R

“…This study was conducted to compare orchardgrass (Dactylis glomerata L.) cultivar performance under contrasting management systems (hay vs. rotational grazing)…”
Get full text

AC Charlie red clover by Choo, T.M, Christie, B.R, Belanger, G.F, Papadopoulos, Y.A, Kilyanek, S

“…The red clover (Trifolium pratense L.) cultivar, AC Charlie, is a diploid of the early or double-cut type. It was developed by two cycles of mass selection for…”
Get full text

Compositional changes over four years for binary mixtures of grass species grown with white clover by McKenzie, D.B, Papadopoulos, Y.A, McRae, K.B, Butt, E

“…Kentucky bluegrass, meadow fescue, orchardgrass, tall fescue, timothy, and reed canarygrass were seeded in all possible two-grass combinations with white…”
Get full text

Harvest management affects yield and persistence of birdsfoot trefoil (Lotus corniculatus L.) in cool summer climates by McKenzie, D.B, Papadopoulos, Y.A, McRae, K.B

“…Two studies determined the effect of birdsfoot trefoil harvest managements on persistence, productivity, and species composition under cool summer growing…”
Get full text

Evaluating the performance of alfalfa cultivars in rotationally grazed pastures by Papadopoulos, Y.A, McKenzie, D.B, McRae, K.B, Clark, E.A, Charmley, E

“…Although alfalfa (Medicago sativa L.) is an important and reliable hay crop in eastern Canada, it is generally not considered suitable for pastures. However,…”
Get full text

Complexity and composition of pasture swards affect plant productivity and soil organisms by McElroy, M. S., Papadopoulos, Y. A., Adl, M. S.

“…McElroy, M. S., Papadopoulos, Y. A. and Adl, M. S. 2012. Complexity and composition of pasture swards affect plant productivity and soil organisms. Can. J…”
Get full text

Yield, herbage composition, and tillering of timothy cultivars under grazing by Kunelius, H.T, Dürr, G.H, McRae, K.B, Fillmore, S.A.E, Bélanger, G, Papadopoulos, Y.A

“…Timothy is widely grown for silage and hay in eastern Canada. The relative performance of timothy cultivars under grazing is not, however, well documented…”
Get full text

Addition of white clover to orchardgrass pasture improves the performance of grazing lambs, but not herbage production by Papadopoulos, Y. A., Charmley, E., McRae, K. B., Farid, A., Price, M. A.

“…Two early-maturing cultivars (Juno and Hallmark), three late-maturing orchardgrass cultivars (Sumas, Rideau, and Kay), and a mixture of orchardgrass (Kay) and…”
Get full text

A comparison of protein degradation during wilting and ensiling of six forage species by PAPADOPOULOS, Y. A, MCKERSIE, B. D

“…Protein hydrolysis was examined during wilting and ensiling of first and second cut herbage of alfalfa (Medicago sativa L.), red clover (Trifolium pratense…”
Get full text

Pratt timothy by Papadopoulos, Y. A., Christie, B. R., McRae, K. B., Gehl, D., Fillmore, S. A. E.

“…Papadopoulos, Y. A., Christie, B. R., McRae, K. B., Gehl, D. and Fillmore, S. A. E. 2015. Pratt timothy. Can. J. Plant Sci. 95: 1047–1048. Pratt timothy…”
Get full text