Effects of light treatment on cutting quality of <i>Juniperus chinensis</i> ‘Plumosa Aurea’

Zhao Xiaozhi; Gao Li; Jia Guixia

doi:10.12171/j.1000-1522.20200007

Journal of Beijing Forestry University > 2020 > 42(8): 132-140. > DOI: 10.12171/j.1000-1522.20200007

Zhao Xiaozhi, Gao Li, Jia Guixia. Effects of light treatment on cutting quality of Juniperus chinensis ‘Plumosa Aurea’[J]. Journal of Beijing Forestry University, 2020, 42(8): 132-140. DOI: 10.12171/j.1000-1522.20200007

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Effects of light treatment on cutting quality of Juniperus chinensis ‘Plumosa Aurea’

1.
Beijing Key Laboratory of Ornamental Plants Germplasm Innovation & Molecular Breeding, National Engineering Research Center for Floriculture, Beijing Laboratory of Urban and Rural Ecological Environment, Key Laboratory of Genetics and Breeding in Forest Trees and Ornamental Plants of Ministry of Education, School of Landscape Architecture,Beijing Forestry University, Beijing 100083, China
2.
Beijing Green Garden Group, Beijing 100067, China

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Received Date: January 06, 2020
Revised Date: April 30, 2020
Available Online: July 29, 2020
Published Date: September 06, 2020

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Abstract

Abstract

Objective This paper aims to find an effective method to improve the quality and rooting rate of cuttings and expand the reproduction coefficient by researching the effects of different light treatments on the quality of cuttings produced by Juniperus chinensis ‘Plumosa Aurea’.
Method The five-year-old J. chinensis ‘Plumosa Aurea’ stock plants were treated with full light condition, 30% shading, and 50% shading for 90 days. Statistics and analysis of the differences in plant morphology, growth changes, and cutting yield were carried out. The cuttings under different treatments were used for cutting under full light, combined with the rooting rate and rooting quality, comprehensive evaluation of the effects of different light treatments on cutting quality.
Result Light treatment had a great influence on the morphology, physiology and anatomical structure of the J. chinensis ‘Plumosa Aurea’ stock plant and cuttings. Under full light condition, the stock plant had a weak photosynthetic capacity, it could produce a large number of cuttings, while the cutting rooting rate was 0.00 due to high lignification degree of the cuttings. Photosynthetic capacity of stock plants under 30% shading treatment was the strongest in three treatment groups. The yield of stock plant was medium, the phloem of cutting was developed with strong differentiation ability, so that the cutting rooting rate could reach 76.00%. Under the 50% shading treatment, the stock plant had very weak photosynthesis and produced less number of cuttings. Although the formation layer of cutting strips was developed, the moisture content of the leaf and stem cortex was too high, and the nutrient content was low, resulting in a cutting rooting rate of only 28.44%. Among the three treatment groups, the 30% shading treatment significantly increased the cutting rooting rate of cuttings and the roots were healthy.
Conclusion The change of light intensity had an important effect on the growth and development of plants, especially for the golden leaf plants, shading treatment can affect the biomass distribution of plants, change the nutrient accumulation and tissue structure of new shoots. Different light treatments had a great impact on the growth state of the J. chinensis ‘Plumosa Aurea’ stock plant and the quality of the cuttings. After 30% shading treatment for 90 days, J. chinensis ‘Plumosa Aurea’ stock plants had stronger photosynthetic capacity and the abundant accumulation of nutrients, which can effectively improve the quality of cuttings and increase the rooting rate.
- light intensity,
- Juniperus chinensis ‘Plumosa Aurea’,
- photosynthesis,
- cutting

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References (17)

References

[1]	孙敬爽, 陶霞娟, 贾桂霞, 等. 四种观赏型针叶树在北京地区的引种适应性[J]. 北方园艺, 2013(12):75−78. Sun J S, Tao X J, Jia G X, et al. Adaptability of four ornamental conifers in Beijing[J]. Northern Horticulture, 2013(12): 75−78.
[2]	季孔庶, 王章荣, 王明庥, 等. 针叶树种扦插繁殖的研究进展及其对策[J]. 世界林业研究, 1996, 9(4):18−23. Ji K S, Wang Z R, Wang M X, et al. Research progress and countermeasures of coniferous tree cutting propagation[J]. World Forestry Research, 1996, 9(4): 18−23.
[3]	张梅春, 蔡萍, 金刚. 紫杉嫩枝扦插插穗处理的研究[J]. 辽宁林业科技, 2006(5):29−30. doi: 10.3969/j.issn.1001-1714.2006.05.010 Zhang M C, Cai P, Jin G. Study on cuttings of <italic>Taxus cuspidate</italic> twig cuttings[J]. Liaoning Forestry Science and Technology, 2006(5): 29−30. doi: 10.3969/j.issn.1001-1714.2006.05.010
[4]	师晨娟, 刘勇, 王春城, 等. 青海云杉扦插的年龄效应及其生根机理研究[J]. 西北农林科技大学学报(自然科学版), 2006, 34(12):101−104. Shi C J, Liu Y, Wang C C, et al. Study on age effect and rooting mechanism of <italic>Picea crassifolia</italic> cuttings[J]. Journal of Northwest A&F University (Natural Science Edition), 2006, 34(12): 101−104.
[5]	杜蕊, 李淑英, 贾桂霞. ‘怪柳叶’沙地柏扦插繁殖技术研究[C]//张启翔. 中国观赏园艺研究进展. 北京: 中国林业出版社, 2011: 362−365. Du R, Li S Y, Jia G X. Research on cutting techniques of Juniperus sabina ‘Tamaricifolia’[C]//Zhang Q X. Advances in ornamental horticulture of China. Beijing: China Forestry Publishing House, 2011: 362−365.
[6]	敖红, 王昆, 陈一菱, 等. 长白落叶松插穗内的营养物质及其对扦插生根的影响[J]. 植物研究, 2002, 22(3):301−304. doi: 10.3969/j.issn.1673-5102.2002.03.013 Ao H, Wang K, Chen Y L, et al. Nutritive material in cuttings of <italic>Larix olgensis</italic> and its effect on rooting[J]. Bulletin of Botanical Research, 2002, 22(3): 301−304. doi: 10.3969/j.issn.1673-5102.2002.03.013
[7]	郝日明, 李晓征, 胡金良. 遮荫处理下多脉青冈和金叶含笑的叶解剖结构变化研究[J]. 西北植物学报, 2005, 25(6):24−29. Hao R M, Li X Z, Hu J L. Leaf structural change of <italic>Cyclobalanopsis multinervis</italic> and <italic>Michelia foveolata</italic> after shaded treatment[J]. Acta Botanica Boreali-Occidentalia Sinica, 2005, 25(6): 24−29.
[8]	王精明, 柴素芬. 遮光处理对金叶假连翘生长的影响[J]. 仲恺农业技术学院学报, 2002, 15(2):20−23. Wang J M, Chai S F. Effects of shading on growth of <italic>Duranta repens</italic> cv. ‘Gloden Leaus’[J]. Journal of ZhongKai University of Agriculture and Technology, 2002, 15(2): 20−23.
[9]	王明玉, 姜卫兵, 彭丽丽, 等. 遮阴对金叶女贞不同叶位叶片色素及光合特性的影响[J]. 江苏农业科学, 2013, 41(7):166−169. doi: 10.3969/j.issn.1002-1302.2013.07.061 Wang M Y, Jiang W B, Peng L L, et al. Effects of shading on leaf pigments and photosynthetic characteristics in different leaf positions of <italic>Ligustrum vicaryi</italic> L.[J]. Jiangsu Agricultural Sciences, 2013, 41(7): 166−169. doi: 10.3969/j.issn.1002-1302.2013.07.061
[10]	李得孝, 郭月霞, 员海燕, 等. 玉米叶绿素含量测定方法研究[J]. 中国农学通报, 2005, 21(6):153−155. doi: 10.3969/j.issn.1000-6850.2005.06.044 Li D X, Guo Y X, Yuan H Y, et al. Determined method chlorophyll from maize[J]. Chinese Agricultural Science Bulletin, 2005, 21(6): 153−155. doi: 10.3969/j.issn.1000-6850.2005.06.044
[11]	张志良, 李小方. 植物生理学实验指导[M]. 5版. 北京: 高等教育出版社, 2016. Zhang Z L, Li X F. Plant physiology experiment guide[M]. 5th ed. Beijing: Higher Education Press, 2016.
[12]	马琴国, 王引权, 赵勇. 蒽酮−硫酸比色法测定党参中可溶性糖含量的研究[J]. 甘肃中医学院学报, 2009, 26(6):46−48. Ma Q G, Wang Y Q, Zhao Y. Study on anthrone-sulfuric acid colorimetric method for determination of soluble sugar content in <italic>Codonopsis pilosula</italic>[J]. Journal of Gansu College of Traditional Chinese Medicine, 2009, 26(6): 46−48.
[13]	江源, Manfred Meurer. 德国南部落叶阔叶林下常见植物的光适应性研究:以德国Kraichtal地区落叶阔叶林为例[J]. 植物学报, 2001, 43(9):960−966. Jiang Y, Meurer M. Study on the adaptation of certain species to light condition under the deciduous broad-leaved forests in southern Germany: taking the forest communities in Kraichtal, Germany as an example[J]. Chinese Bulletin of Botany, 2001, 43(9): 960−966.
[14]	陶建平, 钟章成. 光照对苦瓜形态可塑性及生物量配置的影响[J]. 应用生态学报, 2003, 14(3):336−340. doi: 10.3321/j.issn:1001-9332.2003.03.004 Tao J P, Zhong Z C. Effects of light on morphological plasticity and biomass allocation of <italic>Momordica charantia</italic>[J]. Chinese Journal of Applied Ecology, 2003, 14(3): 336−340. doi: 10.3321/j.issn:1001-9332.2003.03.004
[15]	范宣, 王思思, 刘金平, 等. 不同遮光处理对川西柳叶菜部分形态、生长和生理指标的影响[J]. 植物资源与环境学报, 2016, 25(4):53−61. doi: 10.3969/j.issn.1674-7895.2016.04.07 Fan X, Wang S S, Liu J P, et al. Effects of different shading treatments on some morphological, growth and physiological indexes of <italic>Epilobium fangii</italic>[J]. Journal of Plant Resources and Environment, 2016, 25(4): 53−61. doi: 10.3969/j.issn.1674-7895.2016.04.07
[16]	莫东发, 杨林. 不同遮光率对香水花扦插苗生长的影响[J]. 北京农业, 2009(27):52−55. Mo D F, Yang L. Application of different shading rate on the growth of cuttings[J]. Beijing Agriculture, 2009(27): 52−55.
[17]	孟金柳, 曾波, 叶小齐, 等. 不同光照水平下叶损失对樟(<italic>Cinnamomum camphora</italic>)生物量分配的影响[J]. 西南师范大学学报(自然科学版), 2004, 29(3):439−444. Meng J L, Zeng B, Ye X Q, et al. Effects of leaf loss on biomass distribution of <italic>Cinnamomum camphora</italic> under different light levels[J]. Journal of Southwest China Normal University (Natural Science Edition), 2004, 29(3): 439−444.

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Effects of light treatment on cutting quality of Juniperus chinensis ‘Plumosa Aurea’