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| 木薯良种引种试验研究 | |
| 引用本文： | 陈伟强,张光勇,赵素梅,李芹,叶剑秋,邓成菊,刘学敏,权德才,高梅.木薯良种引种试验研究[J].热带农业科学,2011,31(10):58-62. |
| 作者姓名： | 陈伟强 张光勇 赵素梅 李芹 叶剑秋 邓成菊 刘学敏 权德才 高梅 |
| 作者单位： | 1. 云南省红河热带农业科学研究所,云南河口,661300 2. 中国热带农业科学院热带作物品种资源研究所,海南儋州,571737 3. 云南河口县农水和科学技术局水果站,云南河口,661300 |
| 基金项目： | 基金项目:中央级公益性科研院所基本科研业务费专项基金 |
| 摘 要： | 在云南省河口县开展木薯良种引种适宜性试验研究，并对其主要农艺经济性状进行测定。结果表明，木薯品种的收获指数依次为华南SC10=0．77〉华南SC9=0．69〉华南SC7=0．68〉华南SC5=0．61〉华南205（CK）=华南6068=0．59〉华南SC8=0．54〉华南SC6=0．53。参试品种的平均单株产量为10．... |
| 关 键 词： | 木薯 引种 性状测定 收获指数 淀粉含量 |
Experiments on Introduction of Superior Cassavas Varieties |
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| CHEN Weiqiang,ZHANG Guangyong,ZHAO Sumei,LI Qin,YE Jianqiu,DENG Chengju,LIU Xuemin,QUAN Decai,GAO Mei.Experiments on Introduction of Superior Cassavas Varieties[J].Chinese Journal of Tropical Agriculture,2011,31(10):58-62. | |
| Authors: | CHEN Weiqiang ZHANG Guangyong ZHAO Sumei LI Qin YE Jianqiu DENG Chengju LIU Xuemin QUAN Decai GAO Mei |
| Institution: | 1)) (1 Honghe Tropical Agriculture Research Institute of Yunnan,Hekou,Yunnan 661300; 2 Tropical Crops Genetic Resource Institute,Chinese Academy of Tropical Agricultural Sciences, Danzhou,Hainan 571737; 3 Fruit Station of Agricultural Water Resources and Science and Technology Bureau of Hekou County,Hekou,Yunnan 661300) |
| Abstract: | Cassavas were introduced and suitability studied in Hekou County of Yunnan Province. Cassava＇s main characters were determined. The results show that harvest index of the eight cassava varieties respectively is SC10：0.77 〉SC9：0.69 〉SC7：0.68 〉SC5：0.61 〉205 ：SC6068：0.59 〉 SC8：0.54〉SC6：0.53, and yield per plant is between 10.7and 35.2 kg. Yield per plant of SC10, SC7 and SC6068 is the highest as follow： 71kg, 48 kg and 47 kg. These results show that these cassavas have a lot space about yield. Starch content of the eight cassava varieties respectively is SC10=28.9 g/100 g 〉 C205：23.7 g/100 g〉SC6068=22.9 g/100 g〉SC6=21.7 g/100 g〉SC8：20.8 g/100 g〉SC7：20.7 g /100 g〉SC9=18.2 g/100 g〉SC5=16.6 g/100 g. These research results may stimulate development of Hekou county cassavas industry . |
| Keywords: | Cassavas （Manihot esculenta crantz） introduction experiment character determination harvest index starch content |
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