Results 51 to 60 of about 40,409 (198)
Expansion of the geographic range of Cyatta abscondita Sosa-Calvo et al., 2013 (Hymenoptera: Formicidae) [PDF]
, 2016 The presence of the recently described fungus-farming ant genus and species Cyatta abscondita is reported in the northwestern region of Misiones Province in Argentina. A single worker of C.
Filloy, Julieta +4 more
core +2 more sources
Araucaria angustifolia Budding Techniques in Indoor and Outdoor Stablished Rootstocks
Floresta e AmbienteThe objective of this work was to evaluate the technical feasibility of budding in A. angustifolia in two rootstocks establishment, performed in two seasons of the year.
Helena Cristina Rickli-Horst +3 more
doaj +1 more source
Removal of cyanobacteria toxins from drinking water by adsorption on activated carbon fibers
Materials Research, 2008 Natural fibers from macadamia nut shell, dried coconut shell endocarp, unripe coconut mesocarp, sugarcane bagasse and pine wood residue were used to prepare activated carbon fibers (ACF) with potential application for removing microcystins.
Eden Cavalcanti de Albuquerque Júnior +3 more
doaj +1 more source
Journal of Applied Botany and Food Quality, 2020 The natural distribution of species of Lactarius sect. Deliciosi is mainly in the northern hemisphere, where they grow in ectomycor-rhizal symbiosis mainly with conifers.
Alexandre G. dos Santos e Silva-Filho +3 more
doaj +1 more source
Modeling children’s case marking errors with MOSAIC [PDF]
, 2001 We present a computational model of early grammatical development which simulates case-marking errors in children’s early multi-word speech as a function of the interaction between a performance-limited distributional analyser and the statistical ...
Croker, S, Gobet, F, Pine, J M
core
A simple field based method for rapid wood density estimation for selected tree species in Western Kenya [PDF]
, 2020 Wood density is an important variable for accurate quantification of woody biomass and carbon stocks. Conventional destructive methods for wood density estimation are resource intensive, prohibiting their use, limiting the application of approaches that ...
Jamnadass, Ramni H. +4 more
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Ciência Florestal, 2009 The present study had as objective to characterize aspects of the attainment and commercialization of the Brazilian-pine nut, as a resource capable to contribute for attainment of income and conservation of FOM.
Camila Vieira da Silva +1 more
doaj
Axial variation of basic density of Araucaria angustifolia wood in different diameter classes
Ciência Rural: The study of the wood characteristics is of fundamental importance for the correct use of this raw material and, among its properties, the basic density is a major, being reference in the quality of this material. This study aimed to evaluate the axial
Rômulo Trevisan +5 more
doaj +1 more source
The use of free visual aids in the teaching of economic geography [PDF]
, 1950 Thesis (Ed.M.)--Boston ...
Cole, Ernest Albert
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Pesquisa Florestal Brasileira, 2010 <p align="left">After the expansion of agricultural frontier occurred in the southern brazilian region, which brought native forest substitution, new management and alternatives practices were introduced in order to preserve and stimulate new ...
Jorge Zbigniew Mazuchowski
doaj +1 more source