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Efeito alelopático de extratos de parte aérea de barbatimão [Stryphnodendron adstringens (Mart.) Coville] na germinação e desenvolvimento da plântula de pepino
(2005-10-01)
Stryphnodendron adstringens (Mart.) Coville (barbatimão), belonging to Mimosaceae family; it is used as ornamental and the wood is used in civil buildings, edification in wet places, lathe and joinery jobs, being very used ...
Efeito alelopático de extratos de parte aérea de barbatimão [Stryphnodendron adstringens (Mart.) Coville] na germinação e desenvolvimento da plântula de pepino
(2005-10-01)
Stryphnodendron adstringens (Mart.) Coville (barbatimão), belonging to Mimosaceae family; it is used as ornamental and the wood is used in civil buildings, edification in wet places, lathe and joinery jobs, being very used ...
Evaluación de la germinación de semilla de guarango (Caesalpinia spinosa) (Mol.) O. kuntze aplicando dos métodos de escarificación en la comunidad Alacao, Guano, Chimborazo.
(Escuela Superior Politécnica de Chimborazo, 2022-02-08)
The aim was to evaluate the germination of guarango (Caesalpinia spinosa) (Mol.) O. Kuntze seed by applying two scarification methods in the Alacao Community, Guano, Chimborazo, using a randomized complete block design ...
Heat shock effect in breaking physical dormancy in seeds of Lupinus elegans and L. rotundiflorus from Jalisco, Mexico
(Sociedad Botánica de México, 2014)
EVALUATION OF NATURAL FIBERS COLORED TINTS EXTRACTED FROM CHAMOMILE (Matricaria chamomilla)EVALUACIÓN DEL TEÑIDO DE FIBRAS NATURALES CON TINTES EXTRAÍDOS DE LA MANZANILLA (Matricaria chamomilla)
(Universidad Nacional del Centro del Peru, 2022)
Banco de termometría controlado por arduino. El problema de su calibración como experiencia para trabajar el “mito” del punto de ebullición
(Asociación de Profesores de Física de la Argentina, 2020-11-23)
Se presenta una experiencia de laboratorio abierta que tiene como objetivo enfrentar a los estudiantes al particular y desconocido comportamiento del agua en ebullición, con el fin de ampliar los conocimientos en torno a ...
Polycyclic aromatic hydrocarbons: a QSPR study
(Pergamon-elsevier Science LtdOxfordInglaterra, 2001)
Winter exposure assessment of copper, zinc and arsenic in drinking water of inhabitants in Beijing, China
(INDERSCIENCE ENTERPRISES LTD, 2011)
Human exposure to Cu, Zn and As from drinking water in Beijing, China was estimated in winter. Cu, Zn and As were detected at 6.1, 400 and 0.6 mu g/L on average in stagnant water, significantly different from those in the ...
QSPR models of boiling point, octanol-water partition coefficient and retention time index of polycyclic aromatic hydrocarbons
(Elsevier Science BvAmsterdamHolanda, 2003)