Results 31 to 40 of about 514 (160)

Time Series Study of Rhino Habitat and its Impact on Rhino Population in Gorumara National Park through Remote Sensing Technology [PDF]

open access: yes, 2016
Gorumara National Park located within the flood plains of Jaldhaka and Murty river in the Dooars area of Northern West Bengal has a mosaic of natural vegetation consisting of tall grasslands, woodlands, tropical semi-evergreen forests and tropical moist
Bhutia, P. T. (P)   +3 more
core   +1 more source

Ecological Features of Cultivated Stands of Aquilaria malaccensis Lam. (Thymelaeaceae), a Vulnerable Tropical Tree Species in Assamese Homegardens

open access: yesInternational Journal of Forestry Research, Volume 2014, Issue 1, 2014., 2014
Research was conducted in twenty‐seven selected villages located in Jorhat and Golaghat districts of upper Assam, northeast India, for population estimation, quantitative ecological analysis, and evaluation of Aquilaria malaccensis (Thymelaeaceae). Vegetation sampling was done by quadrat method and A.
P. Saikia, M. L. Khan, Sunil Nautiyal
wiley   +1 more source

Preliminary cytotoxicity screening of some medicinal plants of Bangladesh [PDF]

open access: yes, 2008
The cytotoxic activity of the methanolic extracts of 35 plant species, including 28 traditionally used plants of Bangladesh was evaluated by the brine shrimp lethality bioassay technique.
Begum, B   +4 more
core   +2 more sources

Degraded limonoids: biologically active limonoid fragments re-enhancing interest in Meliaceae and Rutaceae sources [PDF]

open access: yes, 2023
Phytochemical studies on the roots, twigs and leaves of Meliaceae and Rutaceae family plants have revealed the presence of non-complex terpenes derived from limonoid fragmentation.
Botubol Ares, José Manuel   +3 more
core   +1 more source

Profitability Analysis of Tectona grandis and Chukrasia tabularis: Evidence from Smallholder Forest Plantations in Northwest Vietnam

open access: yesForestist
Despite Vietnam’s policy to expand forest plantations to meet the increasing demand for sawlogs, there still exist concerns about the profitability of these plantations for smallholders. Strategies to endorse this policy seek to encourage smallholders to
Hsu Yemon Kyaw   +2 more
doaj   +1 more source

Factors Influencing the Natural Forest Regeneration at Khadimnagar National Park, Bangladesh [PDF]

open access: yes, 2021
Natural regeneration is an indicator of a healthy forest, hence, understanding the influence of site factors on natural regeneration is a significant concern for ecologists.
ARA, SAIDA HOSSAIN   +2 more
core   +2 more sources

Justification of use of some Medicinal Plants to Treat Various Diseases in Khulna, Bangladesh [PDF]

open access: yes, 2008
Eleven locally used medicinal plants were selected for an intensive in-depth literature review, the purpose of which was to learn more of their therapeutic activity, local effects and chemical ...
Faysal, Md. Mehedi
core   +2 more sources

Variation in leaf phosphorus fractions reflects plant adaptations and distribution in low‐phosphorus tropical forests

open access: yesFunctional Ecology, Volume 39, Issue 2, Page 621-634, February 2025.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Tropical forests are generally characterized by high species diversity and low soil phosphorus (P) availability. Although tropical plants have evolved adaptations to low soil P availability, we know relatively little about the strategies of different groups of species ...
Yingxu Fan   +11 more
wiley   +1 more source

Teak (Tectona grandis Linn. f) and Edaphic Factors Affecting the Regeneration of Woody Species and Their Functional Traits in Economic Forest Plantation, Northern Thailand

open access: yesInternational Journal of Forestry Research, Volume 2024, Issue 1, 2024.
Improved understanding of relationships among plant traits, stand characteristics, and soil properties can provide insights into the regenerating tree communities of commercial teak plantations. We investigated whether plant traits could be used to predict the natural regeneration of woody species in teak plantations with different soil and stand ...
Lamthai Asanok   +3 more
wiley   +1 more source

Prospecção de moléculas de extratos vegetais do bioma cerrado para o controle de Colletotrichum gossypii var. cephalosporioides e Meloidogyne incognita. [PDF]

open access: yes, 2016
bitstream/CENARGEN/29683/1/doc228 ...
COUTINHO, M. V.   +6 more
core   +1 more source

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