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Flowering characteristics and fertility of interploidy progeny from normal and 2n gametes in Dactylis glomerata L

Autor: T. Sato, Roselyne Lumaret, P. Jacquard, N. Maceira

Publikováno v: The New phytologistREFERENCES. 124(2)

SUMMARY We performed an extensive experiment to compare male fertility, flowering period, seed set and germination rate between triploid and tetraploid cross-progeny of Dactylis glomerata L. originating from reciprocal diploid (2x) × tetraploid (4x)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0edf209db768f52ae16374d5a5a735fd
https://pubmed.ncbi.nlm.nih.gov/33874354

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Impact of Feedlot on Soil Phosphorus Concentration

Autor: Nicolás Wyngaard, Liliana I. Picone, Ester Cristina Zamuner, Cecilia Videla, N. Maceira

Publikováno v: Journal of Environmental Protection. :280-286

Raising cattle in feedlots is becoming more common in Argentina, but there is little information available about the effects of this practice on soil phosphorus (P) dynamics. In this study, concentrations of water and Bray -1 extractable soil P were

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5edd9756c8e7433390582ecf31da940f
https://doi.org/10.4236/jep.2011.23031

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Cumulative effects of fire on a tussock pampa grassland

Autor: P. Laterra, O.R. Vignolio, M.P. Linares, A. Giaquinta, N. Maceira

Publikováno v: Journal of Vegetation Science. 14:43-54

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b53ba1c66eb824c9de28293172c0ea45
https://doi.org/10.1111/j.1654-1103.2003.tb02126.x

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Nitrogen dynamics in a feedlot soil

Autor: Nicolás Wyngaard, Ester Cristina Zamuner, N. Maceira, Cecilia Videla, L. Picone

Publikováno v: Journal of soil science and plant nutrition, Volume: 12, Issue: 3, Pages: 563-574, Published: 31 AUG 2012
Journal of soil science and plant nutrition v.12 n.3 2012
SciELO Chile
CONICYT Chile
instacron:CONICYT

The feedlot system (FL) generates a high input of sewage causing imbalances in the cycling process of nitrogen (N) as well as a potential negative impact on the environment. The objective of this study was to deepen into the dynamics of N in a FL's s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aec9cd1512c38d80b44ca009f9441dd1
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-95162012000300016&lng=en&tlng=en

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