HUBUNGAN ANTARA CADANGAN KARBON DENGAN KERAGAMAN HAYATI: STUDI KASUS DI TAMAN NASIONAL MERU BETIRI

Susilo, Adi (2018) HUBUNGAN ANTARA CADANGAN KARBON DENGAN KERAGAMAN HAYATI: STUDI KASUS DI TAMAN NASIONAL MERU BETIRI. In: Prosiding Seminar Nasional Biologi dan Pembelajarannya, 12 Oktober 2018, Universitas Negeri Medan.

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Abstract

The REDD (Reducing Emissions from Deforestation and Forest Degradation) program focuses more on carbon stock than the conservation of biodiversity. Therefore, this study tries to answer the relationship between carbon stock and biodiversity in Meru Betiri National Park by using 40 permanent sample plots of 20 x 100 m which have been used to calculate carbon stocks. The carbon stock of each permanent plot then regressed with the biodiversity index, number of species and number of individual trees of each permanent plots. The results showed that the regression between carbon stocks and biodiversity indices produced a regression equation of Y = 1.953 + 0.001 x + e with a coefficient determination of R = 0.028. The equation is only explained 2.8% of the relationship between carbon stocks and biodiversity indices. The regression between carbon stocks and number of species produces equation of Y = 9.543 + 0.02x + e with a coefficient of determination R = 0.075. The equation only explains 7.5% of the relationship between carbon stock and the species richness. Regression between carbon stocks with the number individual of trees produced the regression equation of Y = 17.403 + 0.50 x + e with R = 0.102. The equation explains 10.2% of the relationship between carbon stock and the number of individual of trees. It was concluded that carbon stocks are not related to biodiversity.

Item Type: Conference or Workshop Item (Paper)
Keywords: carbon stock, biodiversity, Meru Betiri
Subjects: S Agriculture > S Agriculture (General)
S Agriculture > S Agriculture (General) > S604.5 Agricultural conservation
Divisions: Lembaga Penelitian
Depositing User: Mrs Yuni Chairani
Date Deposited: 27 Jun 2019 02:24
URI: http://digilib.unimed.ac.id/id/eprint/35470

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