Seed production of species belonging to the palm collection of the FCAV-UNESP, Jaboticabal, state of Sao Paulo, Brazil

The seed production of fully developed specimens belonging to the palm collection of the Experimental Nursery of the FCAV-UNESP was observed. This paper gives information useful for nursery growers: average fruit weight, seed germination, procedures for sowing, time of fruit harvest and possibility of seed storage. At the nursery, the time until the first seedling emerged has varied, according to the species, from one to more than ten months. For better germination, fruits must be collected when completely mature; the fleshy mesocarp must be removed before sowing. Seed storage for a few months has been possible for some species, by removing the fleshy mesocarp, drying the seeds in shade, treating them with a fungicide, packing them in plastic bags and maintaining the seed lots at 20°C. These results agree with reports about some other species and general recommendations of the related literature.

Collection of Fáfia [Pfaffia glomerata (Spreng.) Pedersen] in Northwestern State of Paraná - Brazil

Interviews were conducted with fáfia (Pfaffia glomerata (Spreng.) Pedersen) collectors from the municipal districts of Querência do Norte and Porto Rico, where enterprises and buyers of this plant are concentrated. The results allowed us to conclude that both the adults and children make collection. Each adult collects from 50 to 150 kg of roots/day, depending on the collection area, for about 8 months/year. Collections mostly occur all over the year, but the activity becomes more intense from May to August. All families are not exclusively dedicated to fáfia collection and also develop other rural activities. They have been collecting fáfia for 2 to 13 years, indicating that an intensive exploitation has been present in the region for over a decade. During collection, no plant part is used for replanting the species. The roots are commercialised by regional buyers. The price of the roots varies from US $ 0.07 to US $ 0.13/kg and average gain is about US $ 2,055/family/year, representing a considerable profit for the collectors.

A collection of documents on economic relations between the United States and Central America, 1906-1956

Includes bibliography

National accounts of Caribbean countries: methodologies, sources and quality, and a comparative Caribbean study

Includes bibliography

Possible CELADE contributions to national analyses of the WFS data in Latin America; an outline of a work programme

El aporte del CELADE al analisis nacional de los datos de la Encuesta Mundial de Fecundidad en la region se visualiza en terminos de: a).la definicion de las areas tematicas relevantes para politicas de poblacion; b).el desarrollo de investigaciones "modelo" en algunas areas; c).asistencia tecnica directa y no-directa a los paises. La implementacion de estas actividades requiere de la creacion de un sub-programa que debera, ademas, coordinar la participacion de otros sub-programas del Centro

Report of the Working Group on National Accounts of the Statistical Conference of the Americas of ECLAC

Spanish document available at the Library

Susceptibility profile of a Brazilian yeast stock collection of Candida species isolated from subjects with Candida-associated denture stomatitis with or without diabetes

Objective: This study investigated the susceptibility of 198 clinical isolates of Candida species against caspofungin, amphotericin B, itraconazole, and fluconazole. Study Design: Suspensions of the microorganisms were spread on Roswell Park Memorial Institute (RPMI) agar plates. Etest strips were placed on the plates, and the minimal inhibitory concentration (MIC) was read after incubation (48 h at 37°C). Data were analyzed by a factorial analysis of variance and a 2 × 2 post hoc test (α = .05). Results: C glabrata showed the highest MIC values (P < .001) against caspofungin, itraconazole, and fluconazole. For amphotericin B, the MIC values of C tropicalis and C glabrata (P = .0521) were higher than those of C albicans (P < .001). Itraconazole was the least effective antifungal; 93.3% of the C glabrata isolates, 3.3% of the C albicans, and 1.3% of the C tropicalis were resistant. All microorganisms were susceptible to caspofungin and amphotericin B. Conclusions: Caspofungin and amphotericin B should be recommended as an effective alternative for the management of oral Candida infections when treatment with topical or other systemic drugs has definitely failed. © 2013 Elsevier Inc. All rights reserved.

Las principales tesis presentadas y discutidas en el VII Congreso de Sociología sobre Sociología Urbana = The main arguments concerning urban sociology presented and discussed at the seventh National Congress of Sociology

Los documentos del Seminario fueron publicados por UNESCO en 1961 con el título: La urbanización en América Latina/Urbanization in Latin America

Recent experiences in the collection of demographic data in Latin American population censuses of the 1980s

Includes bibliography

National implementation of the SIDS POA: a Caribbean perspective

Includes bibliography

Women as the recipients of services from resources allocated in the national budget of Trinidad and Tobago

Includes bibliography

Women as the recipients of services from resources allocated in the national budget of Saint Lucia

Includes bibliography

Women as the recipients of services from resources allocated in the national budget of St. Vincent and the Grenadines

Includes bibliography