Gas exchange and water use efficiency of native cover crops (Mendoza, Argentina), introduced crop species and weeds by Uliarte, E.M., Parera, C.A., Alessandria, E.E., Dalmasso, A.D.

“…Water consumption following the gravimetric method and gas exchange in whole plant were measured. Native C4 grasses presented the lowest annual water consumption and high water use efficiency under elevated temperature and limited water availability, since evapotranspiration decreased proportionally more than the carbon dioxide fixation. …”
Get full text

Reciprocal effects and combining ability in characters related to early vigor and grain yield in maize by de la Torre, M.V., Biasutti, C.A.

“…Early vigor is considered an essential component of crop plant development under limiting conditions. This term is used to define both a laboratory test and what is called field early vigor. …”
Get full text

Morpho-agronomic characterization of squash (Cucurbita maxima Duch.) landraces from the andean valleys in Argentina by Lorello, I.M., García Lampasona, S.C., Makuch, M.A., Peralta, I.E.

“…Forty-nine characters of plant, flower, fruit and seed were measured under a completely randomized design with three repetitions per population. …”
Get full text

Diversity and infectivity of native arbuscular mycorrhizal fungi from Prosopis alba areas with contrasting edaphoclimatic characteristics in the Argentinian Parque Chaqueño by Sagadin, Mónica Beatriz, Monteoliva, Mariela Inés, Luna, Celina Mercedes, Cabello, Marta Noemí

“…In severe environments, the presence of arbuscular mycorrhizal fungi (AMF) is essential for plant survival and a balanced ecosystem e. The aim of this work was to characterize the mycorrhizal fungi present in algarrobales (Prosopis alba) areas of contrasting humid and semi-arid climatic conditions, Colonia Benítez and Padre Lozano respectively, both in the Parque Chaqueño region in Argentina. …”
Get full text

Bolivian Toba: Resilience and adaptation in Northern Chaco by Mendoza, Marcela

“…We focus our study on the Tobas of Bolivia, describing a model of seasonal use of the environment employed by hunter-gatherers in the semiarid savannas of Northern Chaco where demographically small groups would fish in the rivers and temporary waterways and plant in wetlands, moving, during other periods of the annual cycle, between hunting and gathering camps in interior lagoons. …”
Get full text
Get full text

Exploring the culinary uses of Santa María and Belén painted vessels from the Late Intermediate Period in Catamarca, Argentina by Lantos, Irene Johanna, Palamarczuk, Valeria, Orgaz, Martín Alfonso, Ratto, Norma Rosa, Maier, Marta Silvia

“…Two samples showed evidence of plant and animal lipid mixtures, while the third sample only had animal lipids. …”
Get full text
Get full text

Aquatic environments in Archaeology by Prates, Luciano, Bonomo, Mariano

“…First, the different ways, and technological strategies in which humans exploit aquatic landscapes (navigation, use of water, and exploitation of mineral, animal and plant resources). Following, the differences in the use intensity of aquatic environments by humans; in order to categorize this diversity four different variants were defined (punctual use, occasional use, sustained use, and intensive use) for each of which archaeological expectations were defined. …”
Get full text