[PDF] Top 20 MATERIAL AND METHODS Collection site and season

... germination and the storage capacity of Astronium fraxinifolium ...min; and diaspores mechanically scarified with sandpaper ...bag and transparent glass jar) and two environmental conditions ... See full document

... 'Gala' and 'Galaxy' apple fruits harvested in three commercial orchards in the 2008/09 season, Vacaria (RS), Fraiburgo (SC) and São Joaquim (SC) located at 971; 1,048 and 1,353m, respectively, ... See full document

... rates and seasonal variations in amount of rain, and the shorter the residence time of a gas or compound in the atmosphere, the greater the variation in its atmospheric concentration, in measures both over ... See full document

... Paraguay, and therefore the present report constitutes the first record for the species in ...highest and lowest founda- tion frequencies were, respectively, in August (16%), the beginning of the rainy ... See full document

... dam and upstream from the Itaipu reservoir (Thomaz et ...2006 and June 2007, at sites belonging to three ...connected) and Baía river ...connected) and Ivinhema river ...h, and ... See full document

... Such relation may be weaker or stronger depending on the criterion for sampling. Indeed, the number of trees affected the performance of the volume model, but it was mainly observed when few trees were sampled. More ... See full document

... deforestation and land-use change are the main causes of GHG emission, totalizing 54% of all emissions in the state (BRASIL, ...FILHO and SCOLFORO, ...relevant site of carbon sink (REZENDE et ...soil ... See full document

... methanol and acetone extracts of gel were studied for their antimicrobial activity against four Gram positive and Gram negative bacteria using agar well diffusion ...ethanol and methanol extracts ... See full document

... 5.5% and 7% were tested against the target fungus ...partitioned and n-butanol, chloroform, n-hexane, ethyl acetate fractions were isolated according to their ...phosphonates and cardiac ... See full document

... scale, and points of known altitude (Instituto Brasileiro de Geografia e Estatística - IBGE, ...LW, and the soil depth grid and the stream network were generated using an Arc Macro Language process ... See full document

... deaths and individual movements change constantly due to interactions of individuals among them and with the environment (RICKLEFS, ...schottiana and Euterpe edulis), ...herbivory and ... See full document

... behaviors and productive responses of broilers subjected to conditions of thermal comfort or challenge at different intensities (27, 30, 33 and 36°C) and durations (1, 2, 3 and 4 days starting ... See full document

... sequestration, and protection from soil erosion (KAUFFMAN et ...central and southern Andes of Chile and Argentina, where it is most widely distributed, and the high mountains of central ... See full document

... 12% and 19% compared to conventional ...cleaner and is able to reduce by 13% the toxic contents of gasoline and releases 30% less CO 2 than a new vehicle (MORALES et ...Brazil and the US have ... See full document

... above and 5% below the ...range, and a pessimistic scenario depicted by the line below the ...prices and output are low, making the project economically ... See full document

... span and whose exploration is intended for purposes other than timber production—as is the case with physic nut, cocoa and rubber trees—, brings comparative advantages over use of species with a short life ... See full document

... methodology and the exponential model of Meyer (1952) in other forest exploration methods in order to verify suitability, given that this model was developed for forest stands and can be used for ... See full document

... Brazil) and centrifuged (3,000 ×g, 30 min, 4ºC; Heraeus Instruments, Megafuge ...cellulase and xylanase activities ...3.2.1.4 and exoglucanase - EC: 3.2.1.91) and xylanase (ß-xylanase - EC ... See full document

... stream and river of the Rio Negro Basin. However, gut content and phase of digestion were sometimes strikingly concordant within – and discordant between – groups of different ...moves and ... See full document

... oil and its active ingredient, alpha-bisabolol, is consumed by both the cosmetics and pharmaceutical ...productivity and operating costs associated with exploration, transportation and ... See full document