Vol. 30 No. 3 (2020): December 2020. Pages 331-496

Articles

$Phosphorus and nitrogen fractions during base flow conditions of a Pampean stream and their relationship with land use$

Phosphorus and nitrogen fractions during base flow conditions of a Pampean stream and their relationship with land use

María J. Torti, Silvina I. Portela, Adrián E. Andriulo

331-343
- PDF
Explanatory variables that cannot be controlled or fixed: Does the regression work?

Teresa Boca; Adriana Pérez, Susana Perelman

344-353
- PDF (Español (España))
Phosphorus fertilization lowers richness and increases the number of exotic plant species in grasslands overseeded with legumes

Pedro G. Pañella, Gerónimo Cardozo, Robin Cuadro, Rafael Reyno, Felipe Lezama

354-365
- PDF (Español (España))
Burnt soils treated with compost and N fertilizer: effects on seedlings of two native species to Andean-Patagonia

Marina Gonzalez-Polo, Mariana L. Agüero, Elisa Castán

366-379
- PDF (Español (España))
Prosopis caldenia encroachments intervened by different management techniques: Analysis from its seedbank

Ricardo D. Ernst, Carla E. Suárez, Héctor D. Estelrich, Ernesto F. Morici, Marilina A. Campos

380-392
- PDF (Español (España))
Indicators of degradation and root biomass for meadow ecosystems in a watershed of Southern Santa Cruz province

Víctor R. Utrilla, Miguel Andrade, Sabrina Billoni, Bibiana Rogel, Pablo L. Peri

401-414
- PDF (Español (España))
Environmental factors modulating with leaf phenology of trees in the Atlantic Forest

Débora di Francescantonio, Mariana Villagra, Gullermo Goldstein, Paula I. Campanello

415-427
- PDF (Español (España))
The impact of variations in floral morphology on pollinator visits and reproductive success of the Cytisus scoparius shrub

Melina Zuliani, Alejandro Farji-Brener

428-437
- PDF (Español (España))
Habitat heterogeneity rather than the limits of protected areas influence bird communities in an Andean biosphere reserve

Jimmy S. Barros Quito, Pedro X. Astudillo, Boris O. Landázuri, Paul Porras, David C. Siddons, Steven C. Latta

454-464
- PDF (Español (España))
A geostatistical method in GIS to estimate the amount of seabird guano accumulated on islands and headlands of Perú

Ángela Sifuentes-García, Carlos B. Zavalaga, Sebastián Lozano-Sanllehi

472-483
- PDF
Evaluation of the riparian forest deficit in Tucumán

Edgardo J. I. Pero, Elvira Casagranda, Luciana Cristobal, Aldana Wottitz, Néstor I. Gasparri

484-496
- PDF (Español (España))

Short Communications

Green field margins as a strategy to promote the diversity of natural enemies of pests on rice cropping

Néstor Pérez-Méndez, Eva Pla, Nuria Tomás, Andrea Bartomeu, Oriol Ferré, Mar Catala-Forner

465-471
- PDF (Español (España))

Forum

Are 18 years really nothing? An updated review of the correct, partial and incorrect use of the terms ‘hypotheses’ and ‘predictions’ in ecology

Alejandro Farji-Brener

393-400
- PDF (Español (España))

Teaching tools

When variability varies: Heteroscedasticity and variance functions

Facundo J. Oddi, Fernando E. Miguez, guido G. Benedetti, Lucas A. Garibaldi

438-453
- PDF (Español (España))

Vol. 30 No. 3 (2020): December 2020. Pages 331-496

Articles

Phosphorus and nitrogen fractions during base flow conditions of a Pampean stream and their relationship with land use

Explanatory variables that cannot be controlled or fixed: Does the regression work?

Phosphorus fertilization lowers richness and increases the number of exotic plant species in grasslands overseeded with legumes

Burnt soils treated with compost and N fertilizer: effects on seedlings of two native species to Andean-Patagonia

Prosopis caldenia encroachments intervened by different management techniques: Analysis from its seedbank

Indicators of degradation and root biomass for meadow ecosystems in a watershed of Southern Santa Cruz province

Environmental factors modulating with leaf phenology of trees in the Atlantic Forest

The impact of variations in floral morphology on pollinator visits and reproductive success of the Cytisus scoparius shrub

Habitat heterogeneity rather than the limits of protected areas influence bird communities in an Andean biosphere reserve

A geostatistical method in GIS to estimate the amount of seabird guano accumulated on islands and headlands of Perú

Evaluation of the riparian forest deficit in Tucumán

Short Communications

Green field margins as a strategy to promote the diversity of natural enemies of pests on rice cropping

Forum

Are 18 years really nothing? An updated review of the correct, partial and incorrect use of the terms ‘hypotheses’ and ‘predictions’ in ecology

Teaching tools

When variability varies: Heteroscedasticity and variance functions

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