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Mostrando ítems 1-10 de 1821
Influence of Mycosphaerella and Teratosphaeria leaf diseases on chemical composition of essential oils of Eucalyptus globulus and effect of these essential oils on ascospores germination
(2021-01-01)
In a first step, essential oils were extracted from Eucalyptus globulus leaves, healthy and with symptoms and signs of Mycosphaerella leaf disease (MLD) and Teratosphaeria leaf disease (TLD), in two leaf stages. Stage 1: ...
Composition and screening of antifungal activity against Cladosporium sphaerospermum and Cladosporium cladosporioides of essential oils of leaves and fruits of Piper species
(Academic Journals, 2010-09-13)
This study investigated the composition and antifungal activity against Cladosporium sphaerospermum and Cladosporium cladosporioides of essential oils of leaves of Piper cernuum, Piper diospyrifolium, Piper crassinervium, ...
Circadian and seasonal variation in the essential oil from Virola surinamensis leaves
(Elsevier B.V., 1997-10-01)
The essential oil from leaves of Virola surinamensis shows circadian variation in elemicin and in monoterpenes during the rainy season (February). The monoterpenes represents 50% of total volatile compounds during the dry ...
Circadian and seasonal variation in the essential oil from Virola surinamensis leaves
(Elsevier B.V., 1997-10-01)
The essential oil from leaves of Virola surinamensis shows circadian variation in elemicin and in monoterpenes during the rainy season (February). The monoterpenes represents 50% of total volatile compounds during the dry ...
Chemical Composition of the Essential Oil from Fresh Leaves of Satureja gilliesii (Grah.) Briq.
(1996)
Essential oil, obtained by hydrodistillation, from fresh leaves of Satureja gilliesii (Grah.) Briq. (Lamiaceae), which is an endemic species of Chile, was analyzed by GC and GC/MS. The major constituents were the oxygenated ...
Composition of essential oil peppermint cultivated with methanolic extract of Leonurus sibiricus L. leaves
(Taylor & Francis Inc, 2014-08-01)
The invasive plant Leonurus sibiricus L. is known for the production of terpenoids and phenolic substances that exert allelopathic effects. The aim of this study was to investigate the effects of different concentrations ...
COMPOSITION AND ANTIMICROBIAL SCREENING OF THE ESSENTIAL OIL FROM THE LEAVES AND STEMS OF Senecio atacamensis Phil. FROM CHILE
(Sociedad Chilena de Química, 2011)
Influence of organic fertilisation on leaves and essential oil production of Ocimum gratissimum L.
(2002-04-30)
The experiment was installed in Lageado Experimental Farm with aim to verify the influence of organic fertilisation (0, 4, 8 and 12 kg of manure/m2 - with four replications) on leaves and essential oil production of Ocimum ...
Influence of organic fertilisation on leaves and essential oil production of Ocimum gratissimuim L.
(International Society Horticultural Science, 2002-01-01)
The experiment was installed in Lageado Experimental Farm with aim to verify the influence of organic fertilisation (0, 4, 8 and 12 kg of manure/m(2) - with four replications) on leaves and essential oil production of ...
Composition and screening of antifungal activity against Cladosporium sphaerospermum and Cladosporium cladosporioides of essential oils of leaves and fruits of Piper species
(ACADEMIC JOURNALS, 2010)
This study investigated the composition and antifungal activity against Cladosporium sphaerospermum and Cladosporium cladosporioides of essential oils of leaves of Piper cernuum, Piper diospyrifolium, Piper crassinervium, ...