In order to characterize populations of wildtomato (“tinguaraque”) in the Mexican Stateof Michoacan, field observations were made from January to September of 2007. Threeregions were selected: “Valle de Apatzingan”, “Valle de Los Reyes” and “Cienegade Chapala”. Through interviews to farmers and previous studies, more particularsamplings were made in each region. Thecharacterization included: environmental,morphological, physiological and entomological aspects. In 45% of the visited sites, populations of the wild tomato were recorded.They were located in altitudes from 314 to1 550 m; precipitation of 751 to 1 014 mmper year, maximum and minimum temperatures of 35.2 and 11.7ºC, and varied levels ofsoil fertility. Registered populations corres...
In Oaxaca the Mixteca Alta region is characterized by its high rates of marginalization, edaphic ero...
Thalli of Prasiola mexicana J.Agardh (Chlorophya) were collected in the river Magdalena D.F. monthly...
In the San Pedro river sub-basin, Balancán, Tabasco, Mexico, an ichthyofauna study was carried out i...
The taxonomic and environmental characteristics of the diatom flora found in three bodies of water i...
The taxonomic and environmental characteristics of the diatom flora found in three bodies of water i...
During the summer of 2004, a study of thestatus of woody vegetation was performed atthree sites in t...
Three wild populations of Jatropha curcas in the central and southern parts of Sinaloa were studied;...
Phenological patterns, which are molded by physical and biotic interactions, in marginal habitats co...
The diversity of the woody flora (trees and lianas) of the state of Colima was quantified and priori...
In order to assess of a Mexican tropical landscape like birds shelter, in the 2008 we evaluated rich...
Species of the genus Opuntia are of great importance in Mexico. In Jalisco, a state located in Weste...
Oaxaca is a state with great natural and cultural wealth in which various researchers have set their...
White grubs causes an important damage to maize crops in the Mexican state of Michoacan. The present...
"Se estudió la recuperación en riqueza, composición, estructura y diversidad arbórea en 3 condicione...
Blackberries (Rubus spp) are a genetic resource that develops in mountainous areas of Mexico an...
In Oaxaca the Mixteca Alta region is characterized by its high rates of marginalization, edaphic ero...
Thalli of Prasiola mexicana J.Agardh (Chlorophya) were collected in the river Magdalena D.F. monthly...
In the San Pedro river sub-basin, Balancán, Tabasco, Mexico, an ichthyofauna study was carried out i...
The taxonomic and environmental characteristics of the diatom flora found in three bodies of water i...
The taxonomic and environmental characteristics of the diatom flora found in three bodies of water i...
During the summer of 2004, a study of thestatus of woody vegetation was performed atthree sites in t...
Three wild populations of Jatropha curcas in the central and southern parts of Sinaloa were studied;...
Phenological patterns, which are molded by physical and biotic interactions, in marginal habitats co...
The diversity of the woody flora (trees and lianas) of the state of Colima was quantified and priori...
In order to assess of a Mexican tropical landscape like birds shelter, in the 2008 we evaluated rich...
Species of the genus Opuntia are of great importance in Mexico. In Jalisco, a state located in Weste...
Oaxaca is a state with great natural and cultural wealth in which various researchers have set their...
White grubs causes an important damage to maize crops in the Mexican state of Michoacan. The present...
"Se estudió la recuperación en riqueza, composición, estructura y diversidad arbórea en 3 condicione...
Blackberries (Rubus spp) are a genetic resource that develops in mountainous areas of Mexico an...
In Oaxaca the Mixteca Alta region is characterized by its high rates of marginalization, edaphic ero...
Thalli of Prasiola mexicana J.Agardh (Chlorophya) were collected in the river Magdalena D.F. monthly...
In the San Pedro river sub-basin, Balancán, Tabasco, Mexico, an ichthyofauna study was carried out i...