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Diversidad genética, recombinación y filogeografía de bogomovirus que infectan tomate en Argentina
(2015)
El tomate es la hortaliza de mayor producción en la Argentina y esta afectado por
diversos patógenos entre los cuales se cuentan los begomovirus. Este género de virus
pertenece a la familia Geminiviridae y sus especies ...
Hölder Foliations, revisited
(Amer Inst Mathematical Sciences, 2012-06)
We investigate transverse Hölder regularity of some canonical leaf conjugacies in normally hyperbolic dynamical systems and transverse Hölder regularity of some invariant foliations. Our results validate claims made elsewhere ...
Ruflorinia papillosa sp. nov. from the Lower Cretaceous of Patagonia, Argentina
(E Schweizerbartsche Verlags, 2000-08)
The morphology and cuticle of the caytonialean leaf Ruflorinia papillosa sp. nov. from the Estancia Bajo Tigre of the Baqueró Formation (Lower Cretaceous), Patagonia, Argentina, were studied, using light microscopy (LM), ...
Seweet cherry cultivars performance in a mild winter area
(2007)
This research started en 1996 with P. cerasus rootstocks grafted en 1997 with 16 cultivars that were trained in Tatura trellis in La Palma Experimental Station of Pontificia Universidad Católica de ...
Wood ashes iv effects on nutrient absorption in plants
(UNIV AUSTRAL CHILE, FAC CIENCIAS FORESTALES, 1995)
By studying the feasability of using various forest- industry residues in order to improve soils, it has been concluded that wood ash, when added to various soil types, improves levels of nutrients such as P, K, Ca, and ...
Effect of ethephon (2-chloro ethylphonic acid applied to the tres son fruit ripening in golden nugget loquat (eriobotrya japonica lindl.)
(2002)
The effect of ethephon applied on leaves on fruit ripening was studied in loquat cv. 'Golden Nugget'. Foliar sprays were done on 4 year old trees early in the growing season (40, 80, and 120 ppm). Two groups were made after ...
Biological behavior and partial molecular characterization of six chilean isolates of plum pox virus
(AMER PHYTOPATHOLOGICAL SOC, 2003)
Plum pox virus (PPV) strain D was first detected in Chile in 1992 infecting Prunus trees including peaches, nectarines, apricots, and plums. Since then, quarantine efforts have included periodic surveys in the central zone ...
Induction of glandular and non-glandular trichomes by damage in leaves of Madia sativa under contrasting water regimes.
(2008)
Plant traits may play multiple functional roles simultaneously. Leaf trichomes have been related to resistance against herbivores as well as to enhanced water economy in the plant. In a greenhouse study, we evaluated the ...
Effects of environmental temperature on oxygen diffusion capacity during post-natal development in the altricial rodent, Phyllotis darwini.
(2009)
In this contribution we studied the developmental phenotypic plasticity of respiratory structures involved in the exchange of gases in an altricial rodent, the leaf-eared mouse {Phyllotis darwini). We studied morphological ...
Mice and Rats: the dynamics and bio-economics of agricultural rodent pests
(2003)
Mice, rats, and other rodents threaten food production and act as reservoirs for disease throughout the world. In Asia alone, the rice loss every year caused by rodents could feed about 200 million people. Damage to crops ...