The growing dynamics and vertical distribution feature of Osmanthus fragrans seedling root system under the rootcontrolling cultivation

WANG Lianggui, LI Xia, YANG Xiulian

Journal of Nanjing Forestry University (Natural Sciences Edition） ›› 2011, Vol. 35 ›› Issue (04) : 43-46.

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南京林业大学学报（自然科学版）
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Journal of Nanjing Forestry University (Natural Sciences Edition） ›› 2011, Vol. 35 ›› Issue (04) : 43-46. DOI: 10.3969/j.jssn.1000-2006.2011.04.009

The growing dynamics and vertical distribution feature of Osmanthus fragrans seedling root system under the rootcontrolling cultivation

  • WANG Lianggui, LI Xia, YANG Xiulian
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Abstract

Under the rootcontrolling cultivation conditions, the distribution characteristics and seasonal dynamics of sixyearold Osmanthus fragrans seedling root system were studied by using soil drilling. The results showed that root length, volume and density were increased with time passed. Meanwhile, fibrous roots sprouted obviously and absorbing roots increased. Root distribution layer was updrifted and concentrated in 0—10 cm soil depth mostly which indicated that there were certain effects on root configuration under rootcontrolling cultivation.

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WANG Lianggui, LI Xia, YANG Xiulian. The growing dynamics and vertical distribution feature of Osmanthus fragrans seedling root system under the rootcontrolling cultivation[J]. Journal of Nanjing Forestry University (Natural Sciences Edition）. 2011, 35(04): 43-46 https://doi.org/10.3969/j.jssn.1000-2006.2011.04.009

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