Agroforestry Models in Riau Main Island Indonesia: Kampar Regency Context

International Conference on Frontier of Science and Society: Maritime Perspectives to Public Discourse

Insusanty, Enny^1 ; Ikhawan, M.^1 ; Sadjati, Emy^1

Universitas Lancang Kuning, Pekanbaru

28265, Indonesia^1

关键词: Agroforestry;    Average potential;    Hevea brasiliensis;    Number of trees;    Species composition;    Standing stocks;    Sub-samples;    Three models;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/156/1/012063/pdf
DOI  :  10.1088/1755-1315/156/1/012063

来源: IOP

【 摘 要 】

This paper focused on the identification of species composition dan standing stock of agroforestry model in District XIII Koto Kampar in Riau Main Island. The study aimed to show kinds of agroforestry model and estimate the standing stock. Data were collected from 12 sample plots with 60 sub sample plots. The research found that plants of agroforestry have three models that are agroforestry based rubber-durian-gaharu (Hevea brasiliensis-Durio zibethinus-Aquilaria sp,), agroforestry based rubber-durian and agroforestry based rubber-gaharu. Agroforestry based rubber-durian-gaharu has 4 sample plots with average potential standing stock 108,93 m3/ha. Average the number of tree species per ha is 657 rubber, 214 gaharu, durian 15 and another tree 20. Agroforestry based rubber-durian has 2 sample plot with average potential standing stock 81,35 m3/ha. Average the number of tree species per ha is 316 rubber, 41 durians, and another tree 71. Agroforestry based rubber-gaharu has 6 sample plot with average potential standing stock 59,48 m3/ha. Average the number of tree species per ha is 545 rubber, 124 gaharu, and another trees 8.