Potensi Simpanan Karbon Di Atas Permukaan Tanah Tegakan Acacia Nilotica L. (Willd) Ex. Del. Di Taman Nasional Baluran, Jawa Timur

Acacia nilotica is an invasive species which is difficult to eradicate up to present. A. nilotica is a fast growing species of savanna tree, and therefore is supposed probably to have relatively high biomass and carbon content. The objective of this research was to develop allometric equation of biomass and estimating the carbon storage potential in A. nilotica stand in Baluran National Park. This research used destructive method on 9 sample trees to construct allometric equation. For measuring biomass potency, vegetation analysis was conducted using 3 plots, measuring 100 m x 100 m each on the basis of A nilotica stand density categorization (high, medium, and low). For obtaining data of carbon potency, biomass value was multiplied with 0,47. Research results show that the selected allometric equation for tree total is W=0,34 D1,97 with R2of 98,4. Average biomass potency was as large as 25 tons/ha. Average carbon potency was 11,92 ton/ha. Management of A. niloticain Baluran National Park, in moderate and low density stand can be in the form of clear cutting, whereas high density stand can be maintained for carbon sequestration and utilization by the people community for supplying seeds, livestock feeds, firewood or charcoal briquette

Keterlibatan Organ Pada Pasien Leptospirosis Di Rsup Dr Kariadi Semarang

Background: Leptospirosis is a zoonotic disease that is widespread in the world. The incidence of leptospirosis in Indonesia, especially in Semarang is still quite high and leptospirosis can cause organ involvement that can increase patient morbidity.Purpose: Measuring organ involvement in patients with leptospirosis in the Hospital Dr. Kariadi and analyze differences in organ involvement in icteric leptospirosis and anicteric leptospirosis patients.Methods: This study is a descriptive analytic. Data were taken from the case record form of clinical research data leptospirosis Hospital Dr. Kariadi. Subjects were all patients with confirmed leptospirosis, with a total of 84 patients. Diagnosis is made by MAT. Differences in liver organ involvement, kidney, lung and heart were analyzed by Fisher's Exact test, while the difference in hematologic organ involvement were analyzed by Kolmogorov Smirnof 2 samples.Results: In patients with icteric leptospirosis, organ involvement is the liver appears most 100%. In anikteric leptospirosis patients, organ involvement is the most widely kidney 76.9%. The difference between the kidney and liver organ involvement in patients with icteric leptospirosis and anikteric leptospirosis is significant with p <0.05. The difference between organ involvement lungs, heart, and hematology in patients with icteric leptospirosis and anikteric leptospirosis is not significant with p>0.05.Conclusion: There is a difference between engagement kidney and liver in icteric leptospirosis and anikteric leptospirosis patienrs. There is no difference between organ involvement pulmonary, cardiac and hematological in icteric leptospirosis and anikteric leptospirosis patients

The tropical managed forests observatory: a research network addressing the future of tropical logged forests

While attention on logging in the tropics has been increasing, studies on the long-term effects of silviculture on forest dynamics and ecology remain scare and spatially limited. Indeed, most of our knowledge on tropical forests arises from studies carried out in undisturbed tropical forests. This bias is problematic given that logged and disturbed tropical forests are now covering a larger area than the so-called primary forests. A new network of permanent sample plots in logged forests, the Tropical managed Forests Observatory (TmFO), aims to fill this gap by providing unprecedented opportunities to examine long-term data on the resilience of logged tropical forests at regional and global scales. TmFO currently includes 24 experimental sites distributed across three tropical regions, with a total of 490 permanent plots and 921ha of forest inventories

Public Awareness and Practices Towards Self-Medication with Antibiotics Among Malaysian Population: Questionnaire Development and Pilot Testing

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Proceedings Of The 23Rd Paediatric Rheumatology European Society Congress: Part Two

PubMe