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在进行油茶优株选择中,种仁含油量大小,是主要的标准之一。采用索氏抽提器,最后秤量油重的方法,和用叶氏提取器秤量提取油后残渣的“残余法”,其精确度大,但不适应开展群众性的选优工作对测定种仁含油量的需要。现介绍一种种仁含油量的粗测方法,即浸提法(浸泡法)。此方法不需抽取,而将需要测定的样品长期浸泡在大量
In the selection of Camellia oleifera, seed oil content, is one of the main criteria. Soxhlet extractor, and finally the method of weighing oil, and with the Yip extractor to measure the residual oil residue after the “residual method”, its accuracy, but not suited to carry out the mass of the optimal work on the determination of seed kernels Oil needs. Is now introduced a kind of crude oil seed crude test method, that is, extraction (immersion method). This method does not need to be extracted, and the sample to be measured is immersed in a large amount for a long time