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Spatial and temporal plant-to-plant variability effects on soybean yield
(Elsevier Science, 2018-08)
Plant density and row spacing are management practices that farmers use to maximize soybean (Glycine max (L.) Merr.) yield. Other canopy aspects related to seedling establishment like spatial (spacing among plants) and ...
Spatial and temporal plant-to-plant variability effects on soybean yield
(2018-08)
Plant density and row spacing are management practices that farmers use to maximize soybean (Glycine max (L.) Merr.) yield. Other canopy aspects related to seedling establishment like spatial (spacing among plants) and ...
Will climate change cause spatial mismatch between plants and their pollinators? A test using Andean cactus species
(Elsevier, 2018-10)
Climate change can disrupt mutualisms by causing temporal or spatial mismatch between interacting species. However, the effects of climate change forecasts on biotic interactions remain poorly studied. In cactus species, ...
Density and spatial distribution of different development stages of Sternechus subsignatus Boheman (Coleoptera: Curculionidae) in soybean crops
(Elsevier, 2014-06)
The population recruitment and the spatial distribution of eggs, larvae, overwintering stages and adults of the soybean stalk weevil, Sternechus subsignatus Boheman, on soybean were estimated in two commercial farms of the ...
Where are the males? The influence of bottom-up and top-down factors and sociability on the spatial distribution of a territorial ungulate
(Springer, 2022-01)
The factors that regulate the abundance and distribution of wild herbivores are key components of a species’ ecology and include bottom-up and top-down mechanisms, as well as aspects related to social organization. In ...
The spatial distribution of phosphate in the root system modulates N metabolism and growth in Eucalyptus grandis young plants
(Springer, 2017-02)
Key message: High P homogeneously applied in roots reduced growth and nitrate uptake. High P in a patch reduced N in tissues but did not reduce growth, because root hydraulic conductivity increased. Abstract: Little is ...
Variabilidad morfológica, plantas hospedadoras y distribución de Aphis conflicta (Hemiptera, Aphididae)
(2017)
La serie tipo de Aphis conflicta Nieto Nafría, Ortego y Mier Durante, 2008 está constituida por 275 hembras vivíparas ápteras, 39 vivíparas aladas, 8 ovíparas y 4 machos, que son ápteros, pertenecientes a quince muestras, ...
Crop size, plant aggregation, and microhabitat type affect fruit removal by birds from individual melastome plants in the Upper Amazon
(Springer, 2008-12)
We studied the efficiency (proportion of the crop removed) and quantitative effectiveness (number of fruits removed) of dispersal of Miconia fosteri and M. serrulata (Melastomataceae) seeds by birds in lowland tropical wet ...
Spatial pattern of Pindó Palm (Syagrus romanzoffiana) recruitment in Argentinian atlantic forest: the importance of tapir and effects of defaunation
(Wiley; Association of Tropical Biology and Conservation, 2014-11)
Hunting pressure, fragmentation and deforestation have caused global declines in animal abundance, and the consequences for plant communities are poorly understood. Many large‐seeded plants, for instance, depend on large ...
The impact of livestock grazing on the spatial pattern of vegetation in north-eastern Patagonia, Argentina
(Taylor & Francis Ltd, 2018-05)
Background: The occurrence of shrub patches, alternating with either bare soil or low herbaceous cover, is a common feature in arid and semi-arid shrublands throughout the world. This patchy pattern of vegetation may result ...