This article is the study of the fast growth Birch's pulping characteristics from different provenance and different conditions of planting at Maoershan forestry centre.
对帽儿山林场不同种源和不同种植条件区组下速生白桦的制浆特性进行研究。
The results showed that the yields did not vary slightly with different transplanting methods, the mechanized planting could ensure stable yield and would not decrease yield under the same conditions.
试验结果表明，在珠江三角洲地区相同条件下，不同栽植方式的产量差异不大；
The results showed that the yields did not vary slightly with different transplanting methods, the mechanized planting could ensure stable yield and would not decrease yield under the same conditions.
试验结果表明，在珠江三角洲地区相同条件下，不同栽植方式的产量差异不大；
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