Siti Latifah
Staf Pengajar Program Studi Kehutanan, Fakultas Pertanian, Universitas Sumatera Utara, Jl. Tri Dharma Ujung No. 1 Kampus USU Medan 20155

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Identifikasi Jenis Tanaman di Beberapa Jalur Hijau Jalan Kota Medan1 (Identification of Plant Species at a Few Street Green Belt of Medan City) Hafsah Purwasih; Siti Latifah; Asep Sukmana
Peronema Forestry Science Journal Vol 2, No 2 (2013): Peronema Forestry Science Journal
Publisher : Program studi Kehutanan USU

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Abstract

One of the green open space  that enough effective to reduce carbon emission at around the street in town is a green belt. Plants that planting in green belt was good to absorb carbon emission. So its important to knowing the kind of plants there. The aim of this research is to know what kind of plants that planting in green belt. This research have done at 21 green belt in 21 district in Medan city. The sample of belt and plants in belt had taken by purposive sampling and sensus method. And the method of data analysis was doing by identification species. The results showed that finding 33 of species plants at green belt choosen with the species was dominated is Angsana (Pterocarpus indicus). Key words: Green Belt, Identification Plants, Reducing Emissions, Angsana
Pemetaan Potensi Simpanan Karbon Hutan Tanaman Industri Eucalyptus grandis di Hutan Tanaman Industri PT. Toba Pulp Lestari, Tbk., Sektor Aek Nauli Titis Dian Pratama; Siti Latifah; Pindi Patana
Peronema Forestry Science Journal Vol 2, No 2 (2013): Peronema Forestry Science Journal
Publisher : Program studi Kehutanan USU

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (700.022 KB)

Abstract

Industrial Forest Plantation when viewed from storing carbon productivity (per unit area and per unit time) then there is a possibility of plantations will have the ability to store carbon in their stend in greater numbers than in natural forests because they have shorter cycle. The purpose of this study was to investigate and mapping the potential content of biomass, carbon storage and uptake of CO2 of Eucalyptus grandis stends Industrial Forest Plantation in PT. Toba Pulp Lestari Tbk. Sector Aek Nauli, Simalungun District, North Sumatra. The method of data calculation was using the model Allometric of Eucalyptus spp stand.There are four species of eucalyptus met at PT. Toba Pulp Lestari Tbk. Aek Nauli sector namely Eucalyptus hybrid, Eucalyptus grandis, Eucalyptus pelita and Eucalyptus urophylla.The results showed total biomass in Eucalyptus grandis has amounted to 8,4528 tons/ha, carbon storage at 3,8759 tons/ha, and absorption of CO2 at 14,2245 tonsCO2/ha. Key words: Eucalyptus grandis, Industrial Forest Plantation, PT. Toba Pulp Lustari, Carbon Saving,