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| Survival rate of trees by different seed-bases in the earth-rocky mountain area of Northern China |
| Li Guohua,Jing Feng,Zhu Jinzhao,Yue Zengbi,Zhang Xuepei,Wei Tianxing |
| Key Lab.of Soil & Water Conservation and Combating Desertification of the Ministry of Education,College of Soil and Water Conservation,Beijing Forestry University,100083,Beijing,China |
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Abstract Taking the example of the seed-base formula and tree of the seed-base afforestation in the rocky.This article explains our systematic research of trees by seed-bases in the earth-rocky mountain area of Northern China.Results showed that,the survival rate decreased with the seed-base and the use of seaweed fertilizer.The survival rate of the seed-base is not affected by the use of adhesives.Platycladus orientalis,Acer truncatum and Robinia pseudoacacia have a better adaptation by use of the seed-bases.
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Received: 13 November 2008
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