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采用脱脂残余物法对樟子松嫁接红松的种子及对照的红松种子含油率进行了测定,结果樟十红种子含油率较红松平均下降13.9％。
The oil content of the seeds of Pinus sylvestris var. Mongolica and that of the control was determined by the method of degreasing residues. The results showed that the oil content of C. camphora was reduced by 13.9% on average.