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对引进的澳大利亚湿地松Pinuselliottii×加勒比松P.caribaeaF1_F_2进行杂交种育苗造林试验,结果表明2年生平均高与ck比较增值率为27.2%,平均胸径增值4%,在引种区未发现霜冻害现象。
The introduction of the Australian Pinus Pineti Pinuslliottii × Caribbean Pine. caribaeaF1_F_2 hybrid seedling afforestation experiment results showed that 2-year-old average and ck value-added rate was 27.2%, average DBH value of 4%, no frost damage in the introduction of the phenomenon found.