内蒙古林业科技
內矇古林業科技
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INNER MONGOLIA FORESTRY SCIENCE AND TECHNOLOGY
2012年
4期
37-38
,共2页
刺槐%意大利杨%造林成活率%造林深度
刺槐%意大利楊%造林成活率%造林深度
자괴%의대리양%조림성활솔%조림심도
Robinia pseudoacacia%Populus euramevicana%survival rate%planting depth
研究了植苗造林深度对刺槐和杨树造林成活率的影响。结果表明,刺槐和意大利杨造林时适宜的覆土厚度均为超过原根际土10~20 cm为宜,造林成活率达到了最大值。
研究瞭植苗造林深度對刺槐和楊樹造林成活率的影響。結果錶明,刺槐和意大利楊造林時適宜的覆土厚度均為超過原根際土10~20 cm為宜,造林成活率達到瞭最大值。
연구료식묘조림심도대자괴화양수조림성활솔적영향。결과표명,자괴화의대리양조림시괄의적복토후도균위초과원근제토10~20 cm위의,조림성활솔체도료최대치。
Through making research on the influence of depth of tree planting on survival rate of Robinia pseudoacacia and Popul euramevicana, the results show that the suitable thickness of covering soil during planting Robinia pseudoacacia and Populus euramevicana should be 10 -20 cm higher than the primary rhizosphere soil, with the survival rate reaching the maximum.