The larva, pupa and male of a new Neotropical chironomid species, Ablabesmyia tucuxi Neubern et Fusari sp. n., are described and illustrated. The larvae were found in freshwater sponge colonies of Drulia uruguayensis Bonetto et Ezcurra de Drago, 1968 and Oncosclera spinifera (Bonetto et Ezcurra de Drago, 1973) in Brazilian savanna streams. The morphological characteristics of the larval head an...

This is a series of three manuscripts about the genus Ablabesmyia. In the first new species are described, three species are re-examined and keys to males, pupae and larvae of known neotropical species are provided and an emended generic diagnosis of Ablabesmyia is given. The second manuscript will analyze the molecular data of Neotropical species and the third one will check, through a phyloge...

Producing biochar by consuming biomass is an effective way to reduce the environmental impact from waste. This study investigates influence of made carya cathayensis peel waste, which a specific in Zhejiang province, China, on concrete basic mechanical properties. The was added into mixtures three different patterns, including: (1) additional filler at ratio 1%, 2%, 3%, 4% and 5% cement weight,...

Abstract Pecan trees require adequate soil moisture conditions to produce nuts with good yield and quality. Irrigation should be an important considered practice in orchards management plan, mainly regions water deficit periods. The objective of this research was evaluate irrigation on pecan growth yield. This study conducted Uruguay, during the fast development phase until harvest. Three treat...

The occurrence of Fusarium spp associated with pecan tree (Carya illinoinensis) diseases in Brazil has been observed in recent laboratory analyses in Rio Grande do Sul State. Thus, in this study, we i) obtained Fusarium isolates from plants with disease symptoms; ii) tested the pathogenicity of these Fusarium isolates to pecan; iii) characterized and grouped Fusarium isolates that were pathogen...

Six new species of the yeast genus Candida are described from their unique nucleotide sequences in the D1/D2 domain of 26S rDNA. Five of these species form a clade with Candida tanzawaensis, and the sixth is basal to this group. The new species and their sources of isolation are the following: Candida ambrosiae (type strain NRRL YB-1316, CBS 8844), from insect frass, rotted wood and mushroom fr...