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Identification of Candidate Genes Related to Polyploidy And/Or Apomixis in Eragrostis curvula

American Journal of Plant Sciences, 2012
Fil: Pessino, Silvina Claudia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario; Argentina. Universidad Nacional de Rosario.
Silvina C. Pessino
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A study of seed production ineragrostis curvula(schrad.) nees

Proceedings of the Annual Congresses of the Grassland Society of Southern Africa, 1976
Results are reported of a series of experiments designed to study the management of E. curvula for seed production in the Natal Region. The following are the main points which arose from this investigation: (a) approximately 90% of the seedheads present at harvest in December were produced by tillers which emerged in the previous autumn; (b ...
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Response oferagrostis curvulato differences in the seasonal distribution of nitrogen fertiliser

Proceedings of the Annual Congresses of the Grassland Society of Southern Africa, 1981
The seasonal distribution of nitrogen fertiliser to Eragrostis curvula pastures at two sites in Natal did not exert much influence on forage production when large quantities were applied over the season (250 kg n/ha/a). However, when of this amount was applied early in the season (June), with a declining proportion being applied in early- and mid ...
N.M., Tainton, C.A.H., Heard, R.C., Nash
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A comparison of manuring, mulching, and cultivation of Eragrostis curvula hay pasture

African Journal of Range & Forage Science, 1993
Whereas cultivation had a detrimental effect on the production of Eragrostis curvula established in broadcast stands, both manuring and mulching had beneficial effects. This effect may be ascribed largely to better moisture conditions achieved with mulching although, at high rates of manuring, additional benefits could also be ascribed to the ...
Rethman, NFG, de Witt, CC
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Notes on the relative merit of four cultivars oferagrostis curvulain natal

Proceedings of the Annual Congresses of the Grassland Society of Southern Africa, 1970
A series of trials showed that differences in hay yield of four cultivars of Eragrostis curvula (Ermelo, American Leafy, Kromdraai and Witbank) depended largely on the cultivar concerned and the ecological area in which the grasses were grown. Differences in the relative palatability of the four cultivars were small.
B, Mappledoram, EP, Theron
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Variation in Cytosine Methylation Patterns During Ploidy Level Conversions in Eragrostis curvula

Plant Molecular Biology, 2009
In many species polyploidization involves rearrangements of the progenitor genomes, at both genetic and epigenetic levels. We analyzed the cytosine methylation status in a 'tetraploid-diploid-tetraploid' series of Eragrostis curvula with a common genetic background by using the MSAP (Methylation-sensitive Amplified Polymorphism) technique. Considerable
Ana Ochogavía, Silvina C. Pessino, Juan P Selva   +2 more
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Cytogenetic Relationships between the Eragrostis curvula and E. lehmanniana Complexes

International Journal of Plant Sciences, 1996
The meiotic chromosome pairing behavior of hybrids between diploid (2n = 2x = 20) and tetraploid (2n = 4x = 40) cytotypes of weeping, boer, and lehmann lovegrasses was analyzed to better understand relationships within and between the Eragrostis curvula and Eragrostis lehmanniana complexes. Within the E.
Byron L. Burson, Paul W. Voigt
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Estimation of repeatability and phenotypic correlations in Eragrostis curvula

The Journal of Agricultural Science, 2000
Eragrostis curvula (Schrad.) Nees s. lat., a highly polymorphic polyploid complex, can be considered as one of the most important warm season perennial grasses for the semi-arid regions of central Argentina. In apomictically propagated and perennial plants such as weeping lovegrass, where successive measurements can be done across time ...
M. A. DI RENZO, M. A. IBAÑEZ, N. C. BONAMICO, M. M. POVERENE   +3 more
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Voedingswaarde van Eragrostis curvula-hooi

2016
No ...
van Heerden, A.J., Nel, J.W., Meilet, P
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Occurrence download Eragrostis-curvula-2020-06-09

2020
ALA occurrence record ...
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