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Arrowleaf sida (Sida rhombifolia) and prickly sida (Sida spinosa): germination and emergence
Weed Research, 1992Summary: Résumé: ZusammenfassungMaximum arrowleaf sida (Sida rhombifolia L.) germination occurred at 35°C, whereas prickly sida (Sida spinosa L.) germinated to the same extent at 35 or 40°C. Arrowleaf sida germinated better than prickly sida at 20 and 25°C, but did not germinate at 40°C. Less than 50% of seed from both species were viable at 45°C after
Clyde A. Smith +2 more
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2021
Abstract Originating in central America, the small perennial shrub, S. acuta has successfully invaded the tropics worldwide, largely as a contaminant in pasture seed. Its tolerance of a wide range of growing conditions has enabled S. acuta to become established in these diverse habitats.
Julissa Rojas-Sandoval +2 more
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Abstract Originating in central America, the small perennial shrub, S. acuta has successfully invaded the tropics worldwide, largely as a contaminant in pasture seed. Its tolerance of a wide range of growing conditions has enabled S. acuta to become established in these diverse habitats.
Julissa Rojas-Sandoval +2 more
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Horizons Maghrébins - Le droit à la mémoire, 2005
Gâches Francis. Caravane Sid Sida. In: Horizons Maghrébins - Le droit à la mémoire, N°53, 2005. L'Afrique à voix multiples. pp. 161-162.
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Gâches Francis. Caravane Sid Sida. In: Horizons Maghrébins - Le droit à la mémoire, N°53, 2005. L'Afrique à voix multiples. pp. 161-162.
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Inmunodeficiencias adquiridas: sida
Anales de Pediatría Continuada, 2003La poblacion de ninos con inmunodeficiencias adquiridas ha aumentado enormemente en las 2 ultimas decadas, tanto por la pandemia de sida, como por el constante aumento en las indicaciones de tratamiento inmunosupresor y trasplantes, que ha ido paralelo al desarrollo de potentes farmacos inmunosupresores, lo que ha permitido aumentar la calidad de vida ...
José Tomás Ramos, Y Pablo Rojo
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2012
Thirty years after the first described AIDS case, fifteen years after the advent of highly active antiretroviral therapy, miracles continue. 2011 has seen important developments, notably in the fields of prevention and of antiretroviral treatment. Condoms are no longer the only way of preventing sexually transmitted HIV: antiretroviral drugs used by ...
Calmy, Alexandra, Cavassini, M
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Thirty years after the first described AIDS case, fifteen years after the advent of highly active antiretroviral therapy, miracles continue. 2011 has seen important developments, notably in the fields of prevention and of antiretroviral treatment. Condoms are no longer the only way of preventing sexually transmitted HIV: antiretroviral drugs used by ...
Calmy, Alexandra, Cavassini, M
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Revue Française des Laboratoires, 1999
Resume Ces dernieres annees, la recherche sur le sida a progresse de facon considerable dans la connaissance de la physiopathologie de l'infection par le VIH et dans le developpement de nouvelles therapeutiques. Cependant, les mecanismes moleculaires qui contribuent a la destruction des lymphocytes T CD4, cibles du virus, ne sont toujours pas ...
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Resume Ces dernieres annees, la recherche sur le sida a progresse de facon considerable dans la connaissance de la physiopathologie de l'infection par le VIH et dans le developpement de nouvelles therapeutiques. Cependant, les mecanismes moleculaires qui contribuent a la destruction des lymphocytes T CD4, cibles du virus, ne sont toujours pas ...
openaire +2 more sources