Results 41 to 50 of about 1,355 (192)

An Ability of Endophytes from Blackboard Tree (Alstonia scholaris) in Increasing Chili Performance

, 2018
Endophytes are a group of bacteria live in plant tissues, and have been numerously reported to promote plant growth. The aim of this study was to observe bacterial endophytes from blackboard tree (Alstonia scholaris) in inhibiting pathogenic fungal ...
Restya Ulfa, Erman Munir, Dwi Suryanto
core   +1 more source

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

Aerosol 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, Ali Hasnain, Muhammad Luqman, Sohaib Muhammad, Narayan Babu Dhital, Arooba John, Maryam Iqbal, Amna Ejaz, Matiba Tufail, Harma, Hsi-Hsien Yang, Muhammad Umer Farooq Awan   +11 more
doaj   +1 more source

TRITERPENES OF ALSTONIA SCHOLARIS R.Br.

, 1960
a-Amyrin acetate and lowed acetate have been isolated as the major interpenes of the bark of \(Alstonia\)\( scholar\)
(MRS.) D. CHAKRAVARTI, R. N. CHAKRAVARTI, (MISS) R. GHOSE   +2 more
openaire   +2 more sources

Urban Air Quality and Pollution Tolerance of Roadside Trees in Delhi: An APTI Approach [PDF]

BIO Web of Conferences
The study aim was to investigated air pollution tolerance capacity in selected 7 tree species (Azadirachta indica, Alstonia scholaris, Ficus relegiosa, Terminalia arjuna, Ficus infectoria, Cassia Fistula, and Polyalthea) at different polluted (Anand ...
Shankar Shiv, Kaushik Nutan, Rai Mayank, Kumar Nishant   +3 more
doaj   +1 more source

Pharmacological, Phytochemical, and Toxicological Evaluation of the Ethanolic Extract of Alstonia boonei (Apocynaceae) Toward Antimalarial Phytodrug Development

Journal of Chemistry, Volume 2026, Issue 1, 2026.
Despite ongoing efforts, malaria persists as a significant health challenge in developing countries. This study aims to investigate the antimalarial potential of Alstonia boonei stem bark, a traditional plant in Cameroon. The EtOH‐H2O (70:30) extract was subjected to phytochemical screening and chromatographic isolation of compounds.
Diane K. Nono, Rachel L. Y. Tchoukouaha, Armelle D. Tchamgoue, Hermia N. Ikome, Godfred A. Ayimele, Protus A. Tarkang, Denis Zofou, Olivia Jansen, Michel Frédérich, Gabriel A. Agbor, Augustin Nkengfack, Alembert T. Tchinda, Sohini Basu Roy   +12 more
wiley   +1 more source

A Near Telomere‐To‐Telomere Genome Assembly of Coffea arabica (Mundo Novo) Provides Insights Into Its Secondary Metabolism

Molecular Ecology Resources, Volume 25, Issue 8, November 2025.
ABSTRACT Arabica coffee (Coffea arabica) dominates global coffee production, accounting for over 60% of the world's coffee trade. The Mundo Novo cultivar, predominantly grown in Yunnan, China, represents a significant germplasm resource. However, the absence of a high‐quality reference genome has hindered comprehensive genetic research and in‐depth ...
Yi Liu, Hang Zong, Yaowu Xing, Xi Jiao, Zhuoya Liu, Yusheng Niu, Zhiling Yang, Shimeng Liu, Yongqiang Wang, Haodong Zhao, Xianqing Chen, Zhenzhu Li, Xiao Wang, Jing Cai, Wen Wang, Zhongkai Wang   +15 more
wiley   +1 more source

Study of Antihyperlipidaemic Activity of Alstonia Scholaris Leaves [PDF]

, 2017
AIM:To evaluate the antihyperlipidemic and antioxidant activity of Alstonia scholaris stem extract on High fat diet-induced hypercholesterolemia and triton induced hyperlipidaemia models.To achieve this primary aim we fixed following objectives ...
Muhammed Thwayyib, P K
core  

Alstonia scholaris: It′s Phytochemistry and pharmacology

Chronicles of Young Scientists, 2011
Complementary therapies based on herbal medicines are the world's oldest form of medicine and recent reports suggest that such therapies still enjoy vast popularity, especially in developing countries where most of the population does not have easy access to modern medicine.
Dhirender Kaushik, AC Rana, Pawan Kaushik, Neha Sharma   +3 more
openaire   +1 more source

Spatio‐Temporal Colony Dynamics and Roost Tree Preferences of Indian Flying Fox, Pteropus medius, in Jhapa, Nepal

Biotropica, Volume 57, Issue 6, November 2025.
Active colonies exhibited a decline in colony size, particularly during winter, followed by gradual growth in spring, peaking in summer or autumn, indicating a winter migration pattern. Larger colonies prefer roosting sites with widespread groves that offer better protection from human disturbances.
Prabhat Kiran Bhattarai, Basant Sharma, Bishal Bhattarai, Bijaya Neupane   +3 more
wiley   +1 more source

Alkaloids from Alstonia scholaris and Ficus schwarzii [PDF]

, 2022
Alkaloids, which are the most studied secondary metabolites, are structurally diverse and well known for their biological activity. The aim of the present study is to perform phytochemical investigations on the alkaloidal composition of two selected plant species, namely, Ficus schwarzii (Moraceae) and Alstonia scholaris (Apocynaceae).
Krishnan, Premanand
core   +3 more sources