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亚麻纤维产量是由茎粗、工艺长度、株重、植株木质部重与韧皮重比值（以下简称植株比值）等因素构成。统计分析表明，各因素对纤维产量的贡献大小为亚麻植株比值＞茎粗＞株重＞工艺长度。选用高麻率品种，采用有效的栽培措施，在单位面积内使亚麻个体与群体均衡发展，防止倒伏，控制茎粗，降低植株比值，是提高亚麻纤维产量的主要途径。
Flax fiber yield by the stem diameter, length of the process, plant weight, plant xylem weight and the ratio of phloem weight (hereinafter referred to as plant ratio) and other factors. Statistical analysis showed that the contribution of each factor to the fiber yield was the ratio of flax plant> stem diameter> plant weight> process length. The selection of high-hemp varieties, the use of effective cultivation measures, in flats and flax individuals and groups in a balanced development, to prevent lodging, control stem diameter, lower plant ratio, is to increase the main way to flax fiber yield.