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用样木收获法和相关生长法测定并推算了鼎湖山黄果厚壳桂群落的生物量和净生产量.结果表明,群落的生物量是195.97(t·ha~(-1)),净生产量20.64(t·ha~(-1),·a~(-1)).
The biomass and net production of Pinus koraiensis community in Dinghushan were measured and estimated by the sample tree harvesting method and the relative growth method.The results showed that the community biomass was 195.97 (t · ha -1), net production 20.64 (t · ha -1, · a -1).