Results 31 to 40 of about 3,861 (196)

Developing Hydrophobic Paper as a Packaging Material Using Epicuticular Wax: A Sustainable Approach

open access: yesBioResources, 2014
There is an urgent need for a biodegradable, hydrophobic material that can be used in developing packaging materials. In this preliminary study, epicuticular wax has been extracted from the leaves of Calotropis procera and Alstonia scholaris using ...
Jyoti Yadav   +2 more
doaj   +1 more source

Estimasi Parameter Genetik Pada Uji Keturunan Alstonia Scholaris Umur Dua Tahun Di Gunungkidul, YOGYAKARTA [PDF]

open access: yes, 2015
Estimates of genetic parameter were observed at two years old of Alstonia scholaris progeny trial in Gunungkidul, Yogyakarta. The experimental design of the trial was laid out in Randomized Complete Block Design consisting of 48 families, 5 replications,
Baskorowati, L. (Liliana)   +1 more
core   +1 more source

Morphological Responses of a Light-Demanding Alstonia scholaris and a Shade-Tolerant Eusideroxylon zwageri to the Air Humidity and Light Intensity

open access: yesJurnal Manajemen Hutan Tropika, 2021
The response of tropical trees to the change of light intensity has been reported to be varied among different species. Some reports argued that the growth was increasing parallel to the increasing of light intensity, but other reports mentioned that the
Bambang Irawan   +2 more
doaj   +1 more source

Anti-Malarial Plants of Jonai, India: an Ethnobotanical Approach

open access: yesNotulae Scientia Biologicae, 2016
North-East India represents a unique ecosystem with treasured medicinal plant wealth closely related with Folk medicines. A large number of plants having medicinal properties and their folk uses have remained confined to the natives of this region.
Tonlong WANGPAN   +4 more
doaj   +1 more source

Aluminium Accumulation Potential of Alstonia scholaris

open access: yesINTERNATIONAL JOURNAL OF PLANT AND ENVIRONMENT, 2020
Aluminium toxicity commonly affects plants and considerably reduces crop production. However, some plants, particularly tropical trees, have adapted to high aluminium concentrations by using strategies such as aluminium accumulation. The present study is the first report of aluminium hyperaccumulation in Alstonia scholaris, which is a common tree in ...
Kevin D’cruz, Mugdha Ambatkar
openaire   +1 more source

Antioxidant and Protease Activities of Seven Native Plant Sources

open access: yesInternational Journal of Bio-Resource and Stress Management, 2016
The in-vitro antioxidant activity and protease activity of the latex of different plant sources, namely Tabernaemontana divericata, Croton bonplandianum, Plumeria rubra, Nerium oleander, Cascabela thevetia, Alstonia scholaris, Allamanda cathartica were ...
Y. Vasudeva Rao, Merrine Raju
doaj   +1 more source

Devil’s tree flower (Alstonia scholaris) extract: positive effects on growth performance and serum biochemical indices in Channa striata (Bloch, 1793)

open access: yesJournal of Applied Animal Research, 2023
Alstonia scholaris (L.) R.Br., a traditional herbal medicine, exhibits many biological activities in humans. Several activities have been confirmed either in vitro or in vivo. The plant might also provide health benefits in other living things.
Sontaya Sookying   +4 more
doaj   +1 more source

Formulasi Tablet Nanopartikel Ekstrak Terstandar Daun Pulai (Alstonia scholaris (L). R. BR) sebagai Antidiabetes

open access: yesJournal of Tropical Pharmacy and Chemistry, 2016
Daun Pulai (Alstonia scholaris (L). R. BR) merupakan salah satu jenis tumbuhan yang telah diketahui berkhasiat sebagai antidiabetes. Ekstraksi daun pulai dilakukan secara maserasi kinetik dengan etanol 70% dan dipekatkan sehingga didapatkan ekstrak ...
Risma Marisi Tambunan   +2 more
doaj   +1 more source

Phytochemical Studies on Alstonia scholaris

open access: yesZeitschrift für Naturforschung B, 2010
Reinvestigation of the flowers of Alstonia scholaris of Pakistan origin have resulted in the isolation of three new triterpenoids, two of the ursane type, 3β -acetate-24-nor-urs-4,12-diene ester triterpene (1) and 3β -hydroxy-24-nor-urs-4,12,28-triene triterpene (2), and one of the oleanane type, 3,28-β - diacetoxy-5-olea-triterpene (3), together with ...
Nighat Sultana, Muhammad Saleem
openaire   +1 more source

Assessment of Air Pollution Tolerance and Physicochemical Alterations of Alstonia scholaris (L.) R.Br. along Roadsides of Lahore, Pakistan

open access: yesAerosol and Air Quality Research, 2023
Air pollution has become a severe urban environmental and health problem in several countries around the globe. Air pollutants also affect the physiological, morphological and biochemical processes in plants such as stomatal function, photosynthesis ...
Zahid Mehmood   +11 more
doaj   +1 more source

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