Results 31 to 40 of about 37,551 (174)

Diversity of Invasif Aliens Species in Sultan Thaha Saifuddin Grand Forest Park, Jambi

Media Konservasi, 2018
Research on invasive plant diversity in Sultan Thaha Syaifuddin Forest Park area has been done from July - sepetember 2017 by quadraticmethod. The plot is placed by purposive sampling consisting of 52 plots with a plot size of 5m x 5 m.
Nursanti Nursanti, Ade Adriadi
doaj   +1 more source

Exotic Plant Invasion Enhances Nitrous Oxide Emission and Methane Uptake in Forests and Grasslands: A Global Meta‐Analysis

Earth's Future, Volume 14, Issue 5, May 2026.
Abstract Invasive plants can alter ecosystem primary productivity and carbon sequestration, thereby reshaping greenhouse gas (GHG) emissions. Here, we conducted a global meta‐analysis of 141 paired in situ observations to investigate how exotic plant invasion influences nitrous oxide (N2O) and methane (CH4) emissions in forests and grasslands.
Tiehu He, Bahilu Bezabih Beyene, Lechisa Takele, Junjie Li, Deyan Liu, Hojeong Kang, Chris Freeman, Weixin Ding, Junji Yuan   +8 more
wiley   +1 more source

Analisis kelayakan usaha kelas perusahaan Acacia mangium KPH Bogor Perum Perhutani Unit III, Jawa Barat dan Banten [PDF]

, 2006
Perum Perhutani merupakan suatu lembaga yang ditunjuk pemerintah untuk mengelola hutan dengan tujuan agar keberadaan hutan tetap lestari, di sisi lain Perum Perhutani juga merupakan suatu badan usaha yang mempunyai tujuan untuk mendapatkan keuntungan ...
Setiawan, Dikkie Aditya
core  

Aplikasi Ektomikoriza (Scleroderma sp.) pada Semai Mangium (Acacia mangium Willd.) Menggunakan Media Tailing Pertambangan Emas Skala Kecil (Application of Ectomycorrhiza (Scleroderma sp.) in Mangium (Acacia Mangium Willd.) using Artisanal Small-scale Gold Mining(ASGM) Tailings)

Jurnal Sylva Lestari, 2020
Artisanal small-scale gold mining tailings frequently used hazardous toxic materials that could contaminate land, rivers, and lakes which harmful to the environment and health. Phytoremediation is one way to overcome the mining waste.
Ulfa Luthfiana, Melya Riniarti, Afif Bintoro   +2 more
doaj   +1 more source

Feeding ecology of Australian Christmas beetles (Coleoptera: Scarabaeidae: Rutelinae): Implications for conservation and habitat management

Austral Entomology, Volume 65, Issue 2, May 2026.
Abstract Christmas beetles (subfamily Rutelinae, genera Anoplognathus, Calloodes and Repsimus) are an ecologically important and culturally significant group of Australian scarabs, known for their striking appearance and seasonal mass emergences. Over the last decade, anecdotal reports suggest widespread population declines, raising concerns about ...
Tanya Latty, Hauke Koch, Chris A. M. Reid, James R. M. Bickerstaff   +3 more
wiley   +1 more source

Stemflow Dynamics in the Jamari National Forest (Brazilian Amazon): I. The Role of Tree Structure

Biotropica, Volume 58, Issue 3, May 2026.
A portion of rainfall that contacts tree canopies is drained down tree stems as stemflow. Stemflow is an underexamined component of rainfall partitioning in tropical forests. To investigate how tree canopy structural attributes influence stemflow in the Brazilian Amazon, we measured stemflow, rainfall, and dendrometric parameters of 56 trees in the ...
Jeferson Alberto de Lima, John Toland Van Stan II, Karolina Lewińska, Agnieszka Dradrach, Jakub Ceglarek, Kelly Cristina Tonello   +5 more
wiley   +1 more source

Pengaruh Suplementasi Acacia mangium Willd pada Pennisetum purpureum terhadap Karakteristik Fermentasi dan Produksi Gas Metana in Vitro

Media Peternakan, 2007
An in vitro study was conducted to determine the effect of Acacia mangium Willd supplementation to Pennisetum purpureum on fermentation characteristics, protozoal numbers, nutrients degradability and in vitro methane production.
B. Santoso, B.Tj. Hariadi
doaj  

The Contrasting Role of Fire in Shaping Landscape Genetic Patterns of Small Mammals Across Two Islands

Ecology and Evolution, Volume 16, Issue 4, April 2026.
We evaluated how landscape features, including fire, influence genetic connectivity for three small mammal species in northern Australian savannas. Using resistance surface modelling across two islands with contrasting disturbance regimes, we found that fire, rainfall, and topography affected gene flow in species‐ and scale‐specific ways.
Alexander R. Carey, Teigan Cremona, Georgina Neave, Hugh F. Davies, Brett P. Murphy, Geoffrey J. Cary, Tiwi Rangers, Sam C. Banks   +7 more
wiley   +1 more source

Breeding Strategy of Acacia Hybrid (Acacia mangium × A. auriculiformis) to Increase Forest Plantation Productivity in Indonesia

Jurnal Manajemen Hutan Tropika, 2013
Acacia hybrid (Acacia mangium× A.auriculiformis) shows better growth and wood properties, and tolerance to pest and disease. Currently, acacia hybrid breeding strategy was developed through naturally hybrid selected from trees grown in plantation ...
Sri Sunarti, Mohamad Na'iem, Eko Bhakti Hardiyanto, Sapto Indrioko   +3 more
doaj   +1 more source

Herbarium Specimens Provide Evidence for the Early Introduction of Erysiphe quercicola Into the United States and Document New Hosts

Forest Pathology, Volume 56, Issue 2, April 2026.
ABSTRACT The powdery mildew fungus Erysiphe quercicola (Erysiphaceae) has a complex taxonomic history that has long complicated assessments of its geographic distribution and host associations. Although knowledge of the global host range of this species has expanded substantially over the past two decades, sequencing‐confirmed records from North ...
Michael Bradshaw, Andrew Paul, Elizabeth Rennie, Gregory S. Gilbert, Senna Robeson, Ryan Donnelly, Uma Crouch, James Mitchell, Uwe Braun   +8 more
wiley   +1 more source