CD Skripsi
Rancangan Poster Elektronik Potensi Cadangan Karbon Nekromasa Pada Lahan Gambut Pasca Kebakaran Untuk Pembelajaran Biologi SMA
The purpose of this study was to determine the value of dead wood necromass carbon in post-fire peatlands for high school biology learning and to produce an electronic poster learning media for dead wood necromass carbon on post-fire peatlands that was valid for air pollution material for class X SMA. To achieve this goal, this research consisted of two stages, namely the first stage of survey research with field observations and the second stage, namely the design of the dead wood necromass carbon electronic poster which consisted of three stages, namely analysis, design and development. The results of this study indicate that the carbon value of dead wood necromass in post-fire peatlands is categorized as low with a value of 0.88 kg/ha. The low carbon necromass of dead wood obtained was influenced by the decomposition process of dead wood in the peatlands of Tuah Indrapura Village, Siak. Based on the results of the validity test, the score of the validation results of the development of electronic posters on the aspects of the feasibility of content, language, appearance and design on air pollution material is 3.55 which is categorized as very valid. Necromass carbon in post-fire peat in Tuah Indrapura Village, Siak Regency was categorized as moderate with a value of 5.78 kg/ha with an average carbon of 1.16 kg/ha. The research data can be used as additional data for the Siak Regency Forestry Service in an effort to mitigate air pollution. The electronic poster of potential necromass carbon stocks on post-fire peatlands is categorized as very valid with a value of 3.55 which is measured from the aspects of the feasibility of content, language, appearance and design. The electronic poster that has been developed can be used by teachers as an alternative to enriching electronic learning media in the biology learning process at school.
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