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Sequential use of ammonium and leucine as nitrogen sources during growth of Geotrichum candidum on a glucose based medium
(Pontificia Universidad Católica de Valparaíso, 2010)
Sources of Growth and Behavior of TFP in Chile
(Instituto de Economía, Pontificia Universidad Católica de Chile, 2006)
Chile's Economic Growth
(Instituto de Economía, Pontificia Universidad Católica de Chile, 2006)
Different Sources of Silicon by Foliar Spraying on the Growth and Gas Exchange in Sorghum
(2019-12-01)
The efficiency of silicon (Si) foliar spraying in sorghum plants can be increased with new sources that may enhance the uptake of the beneficial element with reflexes in physiology. This study investigated the effect of ...
Control of amylase production and growth characteristics of Aspergillus ochraceus
(2002-01-01)
The growth and the extracellular amylase production by Aspergillus ochraceus were studied in a stationary culture medium. Maximum growth rate of this fungus was found after 5 days of incubation at 30° C, but maximum amylase ...
Cattleya orchids seedlings in vitro performance under artificial and natural light
(2018-01-01)
In vitro seed germination represents an important alternative to overcome limitations of the orchid conventional propagation. The use of natural light demonstrated potential in promoting in vitro hardiness of tropical ...
A simple protocol to evaluate nitrogen utilisation in Saccharomyces cerevisiae
(Elsevier, 2000-05)
The present article describes a simple protocol that allows the study of nitrogen source utilisation by cells and its relation with cellular growth. The assay can be performed using the minimum of laboratory equipment.
Characterization, feasibility and optimization of Agaricus subrufescens growth based on chemical elements on casing layer
(Elsevier B.V., 2012-07-01)
The aim of this study was to analyze yields, biological efficiency, earliness (expressed as days to first harvest), and precociousness and establish models for the mushroom growing according to these parameters. The ...
Comparative growth of trichoderma strains in different nutritional sources, using bioscreen c automated system
(Sociedade Brasileira de Microbiologia, 2009-06-01)
Trichoderma é um dos gêneros de fungos produtores de metabólitos de interesse industrial. O crescimento destes organismos é conseqüência das fontes nutricionais utilizadas, juntamente com as condições físicas de cultivo. ...