搜索结果: 1-9 共查到“园艺学 essential”相关记录9条 . 查询时间(0.109 秒)
Evaluation of caraway essential oil from different production areas of Serbia
Carum carvi var. annuum essential oil content essential oil composition carvone/limonene ratio
2015/3/24
Caraway fruits contain essential oils that give caraway its characteristic aroma. This paper evaluates quantity and composition of the essential oil from the annual caraway grown in different producti...
Essential oil of peppermint (Mentha × piperita L.) from fields in Eastern Slovakia
peppermint Mentha × piperita L.
2015/1/21
The peppermint, Mentha × piperita L., is a plant that represents the oldest and traditional medicinal herbs used in both Eastern and Western traditions until recent time. The peppermint has a history ...
The essential oil content in caraway species (Carum carvi L.)
supercritical fluid extraction (SFE) caraway seeds
2015/1/20
Caraway fruits contain 1–6% of essential oils consisting of about 30 compounds, from which carvone and limonene account form the main portion, about 95%. To evaluate the quality of various caraway cul...
Value addition of essential monoterpene oil(s) in Geranium (Pelargonium graveolens) on leaf positions for commercial exploitation
Geranium (Pelargonium graveolens L.) chlorophyll
2011/1/12
While culturing geranium in controled glasshouse condition in sand culture techniques for maximum essential monoterpene oil(s), it was found that (0.21 %) in young developed 4th position leaf. At 4th ...
Chemical Composition and Antifungal Activity of Essential Oil from Cymbopogon nardus (Citronella Grass
antifungal activity Cymbopogon nardus citronellal linalool mycotoxin vapor contact Aspergillus
2009/9/10
The objective of this study was to elucidate the chemical composition of essential oil from Cymbopogon nardus (citronella oil) and its antifungal activity. Chemical composition of the citronella oil w...
Effects of Environmental Factors on Growth,Flowering and Essential Oil Concentration and Composition in Sweet Basil and Spearmint
Oil Concentration Sweet Basil and Spearmint chromatography concentrations
2009/7/13
Effects of daylength, growing temperature and shading on the growth, flowering and essential oil concentration and composition in sweet basil (Ocimum basilicum L.) and spearmint (Mentha spicata L.) we...
Composition, radical scavenging and antifungal activities of essential oils from 3 Helichrysum species growing in Cameroon against Penicillium oxalicum a yam rot fungi
Helichrysum Asteraceae essential oil radical scavenging activity
2011/1/10
The chemical composition of essential oils from leaves of Helichrysum cameroonense Hutch. and Dalziel, Helichrysum cymosum Sensu C. D. Adam, Helichrysum globosum Sch. Bip. ex A. Rich. and flowers of H...
Fumigation of Peach Fruits with Essential Oils to Control Postharvest Decay
Fumigation peach (Prunus persica) Rhizopus stolonifer Monilinia fructicola and essential oil
2010/11/11
In a survey of decayed fruit samples of peach showing yellowish, curl, brown blotch, white and
soft rots syndromes were collected from local markets at Gharbeia, Cairo, Giza and Assuit governorates, ...
Effect of Three Different Compost Levels on Fennel and Salvia Growth Character and Their Essential Oils
Compost Fennel Salvia Growth Character and Essential Oils
2010/11/11
A study was conducted to compare the impact of organic compost at 3 levels (6, 12 and 18
m3/fed.) and mineral fertilization (150 kg ammonium sulphate, 150 kg ammonium sulphate, 150 kg
calcium monoph...