| 加工型菊芋新品种青芋3号的选育 |
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| 引用本文： | 李屹,孙雪梅,钟启文,李莉.加工型菊芋新品种青芋3号的选育[J].中国蔬菜,2011,1(10):100-102. |
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| 作者姓名： | 李屹 孙雪梅 钟启文 李莉 |
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| 作者单位： | 1.青海省农林科学院菊芋研发中心，青海西宁 810016；2青海省蔬菜遗传与生理重点实验室，青海西宁 810016；3青海省农林科学院科研处，青海西宁 810016 |
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| 基金项目： | 国家大宗蔬菜产业技术体系西宁综合试验站项目 |
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| 摘 要： | 青芋3号是经系统选育出的优良加工型菊芋新品种。该品种块茎大，平均块茎质量50 g，外皮白色，须根少，块茎分布集中，易于采挖。块茎品质优良，粗蛋白含量1.79 %，粗纤维1.52 %，粗脂肪0.11 %，含糖量18.28 %，水分77.80 %。丰产性好，川水地和低位山旱地种植平均产量分别达2 759.2、2 307.5 kg?（667 m2）-1。
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| 关 键 词： | 菊芋 青芋3号 系统选育 加工型 |
A New Processing Variety of Jerusalem Artichoke-'Qingyu No.3' |
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| LI Yi,SUN Xue-mei,ZHONG Qi-wen,LI Li.A New Processing Variety of Jerusalem Artichoke-'Qingyu No.3'[J].China Vegetables,2011,1(10):100-102. |
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| Authors: | LI Yi SUN Xue-mei ZHONG Qi-wen LI Li |
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| Institution: | 1.Jerusalem Artichoke Research and Development Center, Qinghai Academy of Agricultural and Forestry Sciences, Xining 810016, Qinghai, China;2.Qinghai Provincial Key Laboratory for Heredity and Psychology of Vegetables, Xining 810016, Qinghai, China;3.Scientific Research Administration Department, Qinghai Academy of Agriculture and Forestry Sciences, Xining 810016, Qinghai, China |
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| Abstract: | Jerusalem artichoke‘Qingyu No.3’as a superior new processing variety, was developed by systematic selection. The tubers are big with white skin and tiny amount hair roots. The average tuber weight is 50 g. Its tubes are distributed in a cluster, and are easy to be grub. The tubers are of superior quality. The content of raw protein was 1.79 %, crude fiber was 1.52 %, crude fat was 0.11 %, sugar was 18.28 %, water was 77.80 %. It has high yield and its output can reached 41.4 t?hm-2 and 34.6 t?hm-2 in irrigated areas and low level dry areas. |
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| Keywords: | ‘Qingyu No 3’ Systematic selection Processing type |
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