Abstract Eucalyptus essential oils are used as traditional medicines in many countries. The objective of this study was to evaluate the antioxidant and anti-inflammatory activities leaf extracted from three different species on HepG2 RAW264.7 cells. Essential were distilled fresh samples, chemical constituents analyzed using gas chromatography–mass spectrometry. determined ABTS hydroxyl radical...

Various viewpoints were proposed to explain the causes of recent years’ severe drought occurred in Yunnan and Guizhou, China. In general there are two parties of viewpoints, the Eucalyptus cause and climate change cause. I think Yunnan-Guizhou drought has been mainly caused by abnormal climate change. Eucalyptus was not significant in the formation of Yunnan-Guizhou drought. However, the forest...

eucalyptus camaldulensis dehnh and callistemon viminalis (gaertn) essential oils were tested against adults (1-3 day old) of tribolium confusum jacquelin du val. in 280 ml glass vials either with or devoid of wheat grains. the oils were also examined for fumigant toxicity against, 5 and 20-day-old larvae. the essential oils were obtained through hydrodistillation, applying a modified clevenger ...

Most of the industrial process requires a temperature level below 250?C which is easily achievable using solar energy. Pakistan fortunate enough to have long sunlight hours and high intensity insolation. The mean total irradiation falling on horizontal plane about 200-250 W/m2 per day. This precious source natural energy has tremendous potential in agro-based industry like distillation medicina...

A set of over 8000 Diversity Arrays Technology (DArT) markers was tested for its utility in high-resolution population and phylogenetic studies across a range of Eucalyptus taxa. Small-scale population studies of Eucalyptus camaldulensis, Eucalyptus cladocalyx, Eucalyptus globulus, Eucalyptus grandis, Eucalyptus nitens, Eucalyptus pilularis and Eucalyptus urophylla demonstrated the potential of...

Abstract. Aryani F, Kusuma IW, Meliana Y, Sari NM, Kuspradini H. 2023. Potential antibacterial and antioxidant activities of ten essential oils from East Kalimantan, Indonesia. Biodiversitas 24: 665-672. This study aimed to evaluate aromatic oils' activity. Ten herbs were distilled using the water steam distillation method. The obtained was tested for its physical properties, color, refractive ...

Eucalyptus species are widely planted for reforestation in subtropical China. However, the effects of Eucalyptus plantations on the regional water use remain poorly understood. In an age sequence of 2-, 4- and 6-year-old Eucalyptus plantations, the tree water use and soil evaporation were examined by linking model estimations and field observations. Results showed that annual evapotranspiration...

Cucumber (Cucumis sativus L.) is one of the most significant and frequently produced vegetable crops. However, because its high perishability, keeping quality from farm to market a challenging problem. Various techniques have been employed reduce postharvest losses extend shelf life vegetables fruits. Recently, another approach application eco-friendly elicitors as essential oils-EOs prevent fr...

For the purposes of forest restoration, carbon (C) fixation, and economic improvement, eucalyptus (Eucalyptus urophylla) has been widely planted in South China. The understory of eucalyptus plantations is often occupied by a dense community of the fern Dicranopteris dichotoma, which intercepts tree canopy leaf litter before it reaches the ground. To understand the effects of this interception o...