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| 内蒙古不同种源文冠果果实特征及种子含油率调查研究 | |
| 引用本文： | 张雷,王宝霞,季雪峰,王晶莹.内蒙古不同种源文冠果果实特征及种子含油率调查研究[J].内蒙古林业科技,2011,37(3):16-17,20. |
| 作者姓名： | 张雷 王宝霞 季雪峰 王晶莹 |
| 作者单位： | 1. 内蒙古自治区林业科学研究院,内蒙古呼和浩特,010010 2. 通辽市林业科学研究所,内蒙古通辽,028000 3. 乌拉特前旗林业设计规划队,内蒙古乌拉特前旗,014400 |
| 基金项目： | 基金项目:内蒙古科技厅科技创新引导奖励资金项目 |
| 摘 要： | 对内蒙古通辽市、巴彦淖尔市、包头市分布的4个种源的文冠果进行了果实特征和种子含油率的调查研究,结果表明：包头种源的文冠果种仁含油率最高,为63.4%,但平均结果量、种子千粒重、平均每果粒数、平均每株种子总重量和出籽率等果实特征表现最差,分别为2个/株、815.5 g/千粒、13.52粒/果、27.64 g/株、47.8... |
| 关 键 词： | 文冠果 果实特征 种子含油率 |
Investigations on Fruit Character and Seed Oil Content of Xanthoceras sorbifolia from Different Provenances in Inner Mongolia |
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| Institution: | ZHANG Lei , WANG Bao - xia, JI Xue - feng , WANG Jing - ying (1. Inner Mongolia Academy of Forestry Science, Hohhot 010010, China; 2. Tongliao Institute of Forestry Science, Inner Mongolia, Tongliao 028000, China; 3. Forestry Design and Planning Team of Wulate QianQi, Inner Mongolia, Wulate QianQi 014400, China) |
| Abstract: | Through investigating the fruit characters and seed oil contents of xanthoceras sorbifolia of four prove- nances from Tongliao, Bayannaoer and Baotou in Inner Mongolia, the results show： the kernel oil content of Xan- thoceras sorbifolia in Baotou is the highest, reached to 63.4%, but the average quantity of fruits, thousand - seed weight, average number of seeds per fruit, average total weight of seeds per plant and seed - producing percentage are the lowest, respectively only 2 per strain,815.5 g per thousand - seed, 13.52 per result,27.64 g per plant and 47. 85 %. However, the kernel oil content of Tongliao provenance is also more than 60% , and their fruit characters are also showed relatively good, respectively 7 per strain, 892. 5 g per thousand -seed, 16. 85 per result, 157.70 g per plant and 51.03 %. |
| Keywords: | Xanthoceras sorbifolia fruit character seed oil content |
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