| 豆科树种根瘤菌与四种豆科植物的接种试验 |
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| 引用本文： | 韩素芬,陈景荣,谢文娟.豆科树种根瘤菌与四种豆科植物的接种试验[J].林业科学研究,1996,9(6):610-615. |
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| 作者姓名： | 韩素芬 陈景荣 谢文娟 |
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| 作者单位： | 南京林业大学 |
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| 摘 要： | 从５１种豆科树种根瘤中分离获得的６６个菌株与４种豆科植物进行接种试验，幼苗经５０ｄ培养，刺槐，合欢，大豆，豌豆的结瘤率分别为１００％，８７．９％，６９．７％，２５．８％。其中有１２个菌株可同时在这４种豆科植物上结瘤，２９个菌株可同时在刺槐，合欢和大豆上结瘤，４个可同时在刺槐，合欢和豌豆上结瘤，说明豆科对种根瘤菌具有较广泛的共生寄主范围。
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| 关 键 词： | 豆科树种 根瘤菌 豆科植物 接种试验 |
| 收稿时间： | 7/9/1996 12:00:00 AM |
Experiment on the Inoculation Test between Rhizobia from Woody Legumes and Four Leguminous species |
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| Han Sufeng,Chen Jingrong and Xie Wenjuan.Experiment on the Inoculation Test between Rhizobia from Woody Legumes and Four Leguminous species[J].Forest Research,1996,9(6):610-615. |
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| Authors: | Han Sufeng Chen Jingrong and Xie Wenjuan |
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| Institution: | Han Sufeng Chen Jingrong Xie Wenjuan |
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| Abstract: | rhizobial strains,isolated from root nodules of 51 species of woody legumes(5 genera in subfamily Mimosoideae and 18 genera in subfamily Papilionoideae) were inoculated with two tree legumes ( Robinia pseudoacacia,Albizia julibrissin )and two herbaceous legumes ( Glycine max, Pisum sativum ). 50 days after cultivation of legume seedlings,the nodulation rates of the locust,silk tree,soybean and pea were 100%,87.9%,69.7% and 25.8% respectively.Among all the rhizobial strains 12 were nodulated on all of the 4 leguminous species,29 on locust, silk tree and soybean,and 4 on locust,silk tree and pea simultaneously.It has been shown that the root nodule bacteria of woody legumes have a wide range of hosts,but each rhizobial strain makes a great difference in affinity with different legumes,nodulation characters and nitrogen fixing capacity.It seems that the host plant usually determines the shape and color of the nodules. |
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| Keywords: | rhizobia from woody legumes leguminous plant inoculation test |
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