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Dispersion of Seeds of Tree Species by the Leaf-Cutting Ant Acromyrmex subterraneus molestans (Hymenoptera: Formicidae) in Vicosa, Minas Gerais State, Brazil
(California State University, 2010-01-01)
Leaf-cutting ants are the main pests in forest plantings, especially at the pre-cutting stage and immediately after the planting or in the beginning of sprouting. However, several genera of Formicidae are important seed ...
Compensatory responses in plant-herbivore interactions: Impacts of insects on leaf water relations
(Gauthier-villars/editions Elsevier, 2016-05)
Herbivore damage to leaves has been typically evaluated in terms of fractions of area removed; however morpho-physiological changes in the remaining tissues can occur in response to removal. We assessed the effects of ...
Do litter manipulations affect leaf functional traits of savanna woody plants?
(Springer, 2014-01-01)
Plant litter is the layer composed of dead plant material that covers soil surfaces in terrestrial ecosystems. It is an important pool of essential nutrients for soil and plants, serving also as a protective layer on the ...
Effects of late defoliations on chemical and sensory characteristics of cv. Uva Longanesi wines
(Soc Chilena Ciencia Suelo, 2015-01-01)
In this study we investigated the effects of late leaf removal on the berry and wine composition and on wine sensory characteristics of Uva Longanesi, a late maturing red Italian grape variety, which wines are characterized ...
Effects of fruiting spur thinning on fruit quality and vegetative growth of sweet cherry (Prunus avium)
(Pontificia Universidad Católica de Chile. Facultad de Agronomía e Ingeniería Forestal, 2009)
Increase in scout trips due to forager removal in Atta sexdens (Hymenoptera, Formicidae) (Forel, 1908)
(2018-01-01)
Social information exchange through physical contacts and chemical trail deposition forms the basis of food recruitment in leaf-cutting ants. The scout initiates the process and passes the information to nestmates that ...
Virola sebifera Aubl. (Myristicaceae) leaf chemical composition and implications on leaf-cutter ant foraging choice
(2018-06-01)
Leaf-cutter ant plant material choice is essential for colony maintenance and growth. Plant material is used as a substrate for cultivating symbiotic fungus, and the ants’ preference for particular leaves, tends to be ...
Effects of late defoliations on chemical and sensory characteristics of cv. Uva Longanesi wines
(Soc Chilena Ciencia Suelo, 2015)
Attractiveness of Different Citrus Pulps to the Leaf-Cutting Ant Atta sexdens rubropilosa (Hymenoptera: Formicidae)
(California State University, 2009-01-01)
The most common control method Uses toxic baits consisted of dehydrated citrus pulp as carrier and attractant. However, the portion of the citrus fruit that is attractive to ants is still Unknown, despite its importance ...