| 广西龙眼主栽品种丰产园果实及叶片的营养状况 |
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| 引用本文： | 苏宾,陈少珍,陈丽新,苏国秀.广西龙眼主栽品种丰产园果实及叶片的营养状况[J].亚热带植物科学,2001,30(3):22-25. |
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| 作者姓名： | 苏宾 陈少珍 陈丽新 苏国秀 |
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| 作者单位： | 广西农业科学院 生物技术研究所, 广西 南宁 530007 |
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| 摘 要： | 对广西三个龙眼主栽品种"大乌圆"、"石硖"和"储良"进行果实性状和营养成分、叶片N、P、K含量分析,结果表明:各品种果实营养成分之间及其与叶片N、P、K含量之间有一定的相关性;初步提出广西丰产龙眼叶片N、P、K含量范围:"大乌圆"1.5×10-2~1.9×10-2, 0.08×10-2~0.12×10-2,0.48×10-2~0.64×10-2;"石硖" 1.5×10-2~1.7×10-2,0.09×10-2~0.10×10-2,0.39×10-2~0.56×10-2; "储良"1.4×10-2~1.8×10-2,0.08×10-2~0.11×10-2,0.38×10-2~0.62×10-2。
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| 关 键 词： | 龙眼 果实 叶片 营养成分 |
| 文章编号： | 1009-7791(2001)03-0022-04 |
| 收稿时间： | 2001-05-29 |
| 修稿时间： | 2001年5月29日 |
Nutrient status of longan leading varieties in fertility orchards in Guangxi |
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| SU Bin,CHEN Shao-zhen,CHEN Li-xin,SU Guo-xiu.Nutrient status of longan leading varieties in fertility orchards in Guangxi[J].Subtropical Plant Science,2001,30(3):22-25. |
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| Authors: | SU Bin CHEN Shao-zhen CHEN Li-xin SU Guo-xiu |
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| Institution: | Institue of Biotechnology, Guangxi Academy of Agricultural Sciences, Nanning 530007, Guangxi China |
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| Abstract: | The nutrient ingredients and quality characters of fruits, N, P, K contents in leaves of longan leading varieties Dawuyuan, Shixia and Chuliang in Guangxi were analyzed. The results showed that there was a definite correlation between nutrient ingredients of fruits and N, P, K contents in leaves. The ranges of N, P, K contents in leaves of longan varieties in fertile orchards were Dawuyuan 1.5×10-2~1.9×10-2, 0.08×10-2~0.12×10-2, 0.48×10-2~0.64×10-2, respectively; Shixia 1.5×10-2~1.7×10-2, 0.09×10-2~0.10×10-2, 0.39×10-2~0.56×10-2, respectively; Chuliang 1.4×10-2~1.8×10-2, 0.08×10-2~0.11×10-2, 0.38×10-2~0.62×10-2, respectively. |
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| Keywords: | longan fruit leaf nutrient ingredient |
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