| 不同采收期对核桃种子生命能力的影响研究 |
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| 引用本文： | 张怀龙,赵俊芳,张杜娟,马二民.不同采收期对核桃种子生命能力的影响研究[J].北方园艺,2010(9):56-57. |
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| 作者姓名： | 张怀龙 赵俊芳 张杜娟 马二民 |
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| 作者单位： | 河南省濮阳林业科学研究所,河南,濮阳,457000;河南省濮阳林业科学研究所,河南,濮阳,457000;河南省濮阳林业科学研究所,河南,濮阳,457000;河南省濮阳林业科学研究所,河南,濮阳,457000 |
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| 摘 要： | 以早实核桃辽核1号、香玲、中林5号为试材,分别于2008年8月82、12、5日和9月16、日采样后带青皮直播。研究对发芽率、苗木生长等生命指标的影响。结果表明:不同采收期核桃的种子成熟度存在明显差异,9月上、中旬是核桃种子生命能力较强的最佳采收期,过早采收影响种子的生命能力。
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| 关 键 词： | 核桃 不同采收期 种子生命能力 |
The Study of the Effect of Different Harvesting Time on Life Capacity of Juglans regia L. Seed |
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| ZHANG Huai-long,ZHAO Jun-fang,ZHANG Du-juan,MA Er-min.The Study of the Effect of Different Harvesting Time on Life Capacity of Juglans regia L. Seed[J].Northern Horticulture,2010(9):56-57. |
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| Authors: | ZHANG Huai-long ZHAO Jun-fang ZHANG Du-juan MA Er-min |
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| Institution: | ZHANG Huai-long,ZHAO Jun-fang,ZHANG Du-juan,MA Er-min(Puyang Forest Science Research Institute of Henan Province,Puyang,Henan 457000) |
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| Abstract: | Took precocious Juglans regia L.Liaohe No 1,Xiangling and Zhonglin No 5 as testing material,after respectively sampling on August 8,August 21,August 25,September 1 and September 6 of the year 2008,directly planted them with green barks.The aim was to study the affect on germinnation rate,seedling growth and other life index.The results showed that walnut seed of different harvesting time differ significantly in maturity and early September was the best harvesting time during which Juglans regia L.seed enjoy... |
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| Keywords: | Juglans regia L different harvesting time life capacity of the seed affect |
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