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大花蕙兰磷营养生理研究
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摘要
大花蕙兰(Cymbidium hybridum)是世界花卉市场中重要商品盆花之一。本文针对目前我国对大花蕙兰生产中营养生理和施肥技术研究较少的现状,通过盆栽施肥试验和定期采样测定,研究了不同磷施用量对‘粉梦露’和‘幻影’生长和开花的影响,对各器官干物质重、养分百分含量、养分年吸收量的影响。研究了‘粉梦露’一年苗磷肥年利用率等。主要研究结果如下:
     1、营养生长阶段,‘粉梦露’和‘幻影’的一年苗对磷需求很少,4.5mg/株·月施磷量即可,过多施用促进作用不显著。
     2、一定程度的增施磷肥对大花蕙兰花芽分化和开花有促进作用,但并不是磷肥施用越多,开花品质越好。27.0~54.0mg/株·月的施磷量对‘粉梦露’开花的花期、花朵数量、花箭数量、花箭长度、花径、成花率等相对比较适合,4.5mg/株·月的施磷量对‘幻影’开花促进作用显著。
     3、营养生长阶段,‘粉梦露’一年苗各器官对全氮、全磷、全钾的年需求量较少。4.5mg/株·月施磷量条件下肥料利用率相对较高,为10.93%,比较接近磷当年利用率的常规数值,此时‘粉梦露’一年苗磷年吸收总量为57.1mg/株,氮肥、钾肥当年利用率最高可达61.77%和71.30%。
     4、通过对本试验‘粉梦露’和‘幻影’一年苗栽培两年后未开花和固安同苗龄开花植株各营养器官的干物质重、可溶性糖、C/N、养分百分含量的比较、分析,初步推断,本试验大花蕙兰没有正常开花,养分积累方面可能的原因如下:
     (1)本试验大花蕙兰不能如期开花的主要原因可能是夏季温室内温度过高,连续经过两个夏季的高温胁迫,基质产生真菌,各器官不能正常吸收营养,养分积累较少,没有达到花芽分化的必需条件。
     (2)通过分析两地的自来水,发现本试验自来水钠离子含量为33.25mg·L-1,固安钠离子含量为21.98 mg·L-1,前者明显高于后者,推断有可能是钠离子毒害致使大花蕙兰植株不能正常吸收养分,不能满足花芽分化必需的条件。
Cymbidium hybridum is an important commodity potted in the intrenational flower market. Currently, our country has little research on nutrition physiology and fertilization technique of Cymbidium.This paper studied the potted fertilization through regular sampling tests,studied the impact on growth and blossom of Cymbidium.‘Marilyn Monroe’and Cymbidium.Walu‘Idol’under different phosphorus application, and the impact on the dry weight of organs, the percentage of nutrients and the absorption of nutrients. Studied the utilization ratio of phosphorus on Cymbidium.‘Marilyn Monroe’one-year plant and so on .The main result are as follows:
     1. In the vegetative growth phase , Cymbidium.‘Marilyn Monroe’and Cymbidium.Walu‘Idol’annual seedlings little demand for phosphorus, 4.5mg per month on capacity can be phosphorus, excessive use catalytic role not significant.
     2. Increasing the P application rate in some degree can promote the stage of flower bud differentiation and flowering, but not the more phosphate fertilizer application, the better the quality of flowering. It is benifit for florescence the number of flower, flower arrow , length of flower arrow, diameter of flower and ratio of flower of Cymbidium.‘Marilyn Monroe’under 27.0~54.0mg each plant per month. It had a catalytic role on the Cymbidium.Walu‘Idol’under 4.5mg each plant per month.
     3. To organs of Cymbidium.‘Marilyn Monroe’annual seedlings, the demand quantity of total nitrogen, total phosphorus and potassium is small during vegetative growth stage .The utilization of phosphorus is relatively higher under 4.5 mg per month each phosphate application rate,10.93 percent, close to the utilization of phosphorus that conventional values,at this time the total annual P absoption of Cymbidium.‘Marilyn Monroe’annual seedlings is 57.1mg each. Nitrogen, potash fertilizer utilization is up 61.77 percent and 71.30 percent.
     4. Through comparison and analysis of dry weight, organs soluble sugar, C/N, nutrient content of Cymbidium.‘Marilyn Monroe’and Cymbidium.Walu‘Idol’annual seedlings after two years cultivation which were growm in this test and the same age plants of Gu’an,. The reasons in nutrient accumulation that Cymbidium in the test is not flowering normally can be concluded preliminarily as follows:
     (1) The main reason may be too high summer temperatures in the greenhouse, after two consecutive summer heat stress, matrix produce fungi,the organs can not absorb nutrition normally, low nutrient content does not meet the necessary conditions of flower bud differentiation .
     (2) Through the analysis of the water of two places , it can be found that the test tap water for sodium content of 33.25 mg ? L-1, Gu’an sodium content is 21.98 mg ? L-1, the former significantly higher than the latter, the inference may be sodium ion poisoning caused Cymbidium plants can not absorb nutrients normally, can not meet the necessary conditions for flower bud differentiation.
引文
[1] 陈璋.大花蕙兰[M].北京:中国林业出版社,2004.
    [2] 陈义增.浅谈大花蕙兰的栽培和管理[J].浙江亚热带作物通讯,2003,25(1):40-42.
    [3] 深圳市质量技术监督局.大花蕙兰生产技术规程[M].深圳:深圳市农业地方标准.2002:2.
    [4] 丁世民.适合于北方地区栽培开发的洋兰—大花蕙兰[J].林业科技通讯,2001,(1):44.
    [5] 代玲.大花蕙兰氮素营养研究[D].北京:北京林业大学,2007.
    [6] 董运斋.大花蕙兰营养特性与施肥的研究[D].北京:北京林业大学,2005.
    [7] 董运斋,王思清.氮磷钾配比对大花蕙兰花芽分化及开花品质的影响[J].北京林业大学学报,2005,27(3):76-78.
    [8] 关于发布“十五”国家科技攻关计划“园艺作物现代化生产关键技术研究与示范”课题申报指南的通知[M].教育部科学技术司,2004,6.
    [9] 谷祝平,颜廷进.大花蕙兰茎尖组织培养及其形态建成的研究[J].实验生物学报,1989,(2):149-151.
    [10] 黄君红,郭志,钟炳辉.不同培养基和激素水平对大花蕙兰原球茎诱导的影响[J].中国野 生植物资源,2005,24(3):40-42.
    [11] 胡恒康,高永根,张启香.大花蕙兰原球茎的诱导、增殖及其解剖结构的研究[J].金陵科 技学院学报,2005,21(4):85-87.
    [12] 靳文东.大花蕙兰配套栽培技术[J].中国农业网,2008.
    [13] 蒋有条.蔬菜叶面积测量的方法[J].园艺学报,1981,8(2):45-46.
    [14] 康树梅主编:热带兰[M].北京:中国农业出版社,2002:34-36.
    [15] 康红梅,张启翔,唐菁.切花月季的营养特性研究进展[J].土壤通报,2005,36(2):269-273.
    [16] 孔德良,严宁,胡虹.开花对两种杓兰光合作用和同化产物分配的影响[J].云南植物研究, 2006(6):639-644.
    [17] 李杰,黄敏仁,王明庥等.植物外源激素对大花蕙兰体胚发生影响的研究[J].北京林业大 学学报,2005,27(4):65-68.
    [18] 李继承,李先信等.五种矿质元素对脐橙树体营养状况的影响[J].湖南农业大学学报,1999(2):36-39.
    [19] 李树和,张磊,王震星等.大花蕙兰组织培养和试管苗移栽技术的研究[J].天津农学院学 报,2003,10(4):32-35.
    [20] 李晓玲,杨进,吴亚娟.大花蕙兰组织培养的初步研究[J].湖北农学院学报,2004,24(4):273-275.
    [21] 卢思聪.中国兰与洋兰[M].金盾出版社,1994:185.
    [22] 卢思聪.大花蕙兰[M].北京:中国林业出版社,2005.
    [23] 陆景陵.植物营养学(上)[M]].北京:中国农业大学出版社,2003,14.
    [24] 陆继亮,魏国震.品质要提高,市场有潜力[J].中国花卉报,2006.
    [25] 雷泽湘,艾天成等.草莓叶片叶绿素含量、含氮量与 SPAD 值间的关系[J].湖北农学院学报,2001,(5):138-140.
    [26] 刘丽锋,张健.丛生芽——大花蕙兰快速繁殖的新途径[J].四川农业大学学报,2004,22(2):150-152.
    [27] 刘丹梅,张彦文.大花蕙兰的组织培养与快速繁殖研究[J].丹东纺专学报,2002,9(3): 35-36.
    [28] 刘明志,朱京育.培养基、BA 和复合添加物对大花蕙兰增殖和分化的影响[J].暨南大学学 报(自然科学版),2000,21(3):100-105.
    [29] 秘彩莉,霍晨敏,冯全义等.大花蕙兰快速繁殖技术初报[J].河北师范大学学报(自然科 学版),2002,26(2):190-192.
    [30] 潘瑞炽.墨兰矿质营养研究[J].华南师范大学学报(自然科学版),1991,(1):47-50.
    [31] 潘瑞炽,陈俊贤.硝态氮和氨态氮对墨兰生长发育的影响[J].云南植物研究,1994,16(3):285-290.
    [32] 潘瑞炽,陈健源,温兆清.不同钾水平对钾饥饿墨兰生长发育和生理的影响[J].热带亚热 带植物学报,1994,2(3):46-53.
    [33] 潘瑞炽,叶庆生.国兰生理[M].北京:科学出版社,2006.
    [34] 潘会堂.北京地区月季切花生产的环境调控及理论探讨[D].北京:北京林业大学,2002.
    [35] 苏胜举,程洪森等.高磷肥对大花蕙兰成花的影响[J].辽宁农业职业技术学院学报,2005,(4):17.
    [36] 沈掌泉,王珂,朱君艳.叶绿素计诊断不同水稻品种氮素营养水平的研究初报[J].科技通 报,2002,18(3):173-176.
    [37] 沈阳农大《农业科学》精品课程讲义.
    [38] 孙凯,杨秀珍等.氮施肥量对切花菊生长发育的影响[J].中国观赏园艺研究进展, 2006,(1):312-314.
    [39] 孙晶.外源激素和越夏方式对大花蕙兰开花的影响[D].北京:北京林业大学,2007.
    [40] 宋仪农,杜启兰,陈景秀等.植物激素对大量元素对大花蕙兰组织培养的影响[J].山东林 业科技,2001,(5):16-17.
    [41] 石雷.花卉的营养诊断[J].中国花卉盆景,1995.
    [42] 田纪春,王学臣等.植物的光合作用与光合氮、碳代谢的耦联及调节[J].生命科学, 2001,(8):145-147.
    [43] 涂艺声,黄叶清,饶卫东等.大花蕙兰快速繁殖条件的优化[J].江西林业科技,1997,(4): 12.
    [44] 王光火,张奇春等.提高水稻氮肥利用率、控制氮肥污染的新途径—SSNM[J].浙江大学学 报(农业与生命科学版),2003,(29):67-70.
    [45] 王秋洁,大花蕙兰组织培养生产流程及降低成本的研究[D].北京:北京林业大学,2007.
    [46] 王月英,郭秀珠等.不同类型花卉植物体营养含量比较与季相变化[J].浙江亚热带作物通 讯,2003,(12):5-11.
    [47] 王维华,毕英娜,吴威娜等.大花蕙兰鳞茎培养及高频率幼苗繁育[J].莱阳农学院学报, 2003,20(1):46-47.
    [48] 汪洪,褚天铎.植物镁素营养诊断及镁肥施用[J].土壤肥料,2000,(4):4-8.
    [49] 万开元,陈防等.珍稀濒危植物迁地保护策略中植物营养问题的探讨[J].生物多样性, 2006,14(2):172-180.
    [50] 邬秉左.大花蕙兰及其栽培管理[J].花卉,1997,(3):12-13.
    [51] 吴晓霞,姜敦云,崔月花等.大花蕙兰的组织培养和快速繁殖[J].植物生理学通讯,2002, 38(2):141.
    [52] 谢为龙,谭群英,王爱平.影响大花蕙兰试管苗培育的因素研究[J].四川农业大学学报, 1994,12(2):231-234.
    [53] 徐志豪,翁学垚,俞伟国等.大花蕙兰催花栽培试验[J].浙江林业科技,2003,23(6): 23-25.
    [54] 徐大成,刘晓砚,曹伟等.几种植物生长调节物质对大花蕙兰组培原球茎增殖的影响[J]. 植物研究,2004,24(1):76-79.
    [55] 徐宏英,王芳,谢海军等.大花蕙兰的组织培养与快速繁殖[J].植物生理学通讯,2001, 37(6):534.
    [56] 熊英,黄寿先,黄广业等.虎头兰组培快繁技术的研究[[J].广西农业生物科学,2003, 22(3):186-190.
    [57] 熊兆成,黄萍萍.大花蕙兰的栽培管理技术[J].闽西职业大学学报,2004,(1):87-88.
    [58] 姚宏,吴华芬,刘南祥等.不同栽培基质对大花蕙兰生长的影响[J].丽水农业科技, 2003,(3):16-17.
    [59] 衣彩洁,周清.洋兰栽培与观赏[M].北京:科学技术文献出版社,2003:29-49.
    [60] 袁俊云,宋晓艳等.不同氮磷钾比例对西姆比兰生长的影响[J].山东林业科技,2003,(4): 12~13.
    [61] 袁可能.植物营养元素的土壤化学[M].北京:科学出版社,1983:166-290.
    [62] 易绮斐,邢福武等.增施磷、钾肥对大花蕙兰炭疽病防治效果的影响[J].热带亚热带植物 学学报,2003,11(2):157-160.
    [63] 杨光明,任宏涛等.大花蕙兰栽培基质筛选试验[J].甘肃农业科技,2004,(7):39-40.
    [64] 杨玉珍,孙天洲,孙廷等.大花蕙兰的组织培养和快速繁殖技术研究[J].北京林业大学学 报,2002,24(2):86-88.
    [65] 赵杨景,郭顺星等.三种内生真菌与大花蕙兰共生对矿质营养吸收的影响[J].园艺学报, 1999,26(2):110-150.
    [66] 赵九洲.大花蕙兰产业化栽培技术若干问题研究[D].南京:南京林业大学,2004:66-81.
    [67] 赵九洲.大花蕙兰优化施肥技术研究[J].江西农业大学学报,2005,(27):553-556.
    [68] 郑迎冬,杨承勇,蒋林.大花蕙兰的茎段培养[J].仲恺农业技术学院学报, 2000,13(1):19-22.
    [69] 郑作俐,黄萍萍,张永柏.大花蕙兰组培技术研究初报[J].闽西职业大学学报,2000,(1): 6-7.
    [70] 张淑娟,刘与明.大花蕙兰的快速育苗[J].福建热作科技,1993,(2):38-39.
    [71] 张芹.仙客来盆花温室规模生产栽培基质筛选的研究[D].北京:北京林业大学,2004.
    [72] 张树珍,曾宪松,张银东等.大花蕙兰的组织培养[J].热带农业科学,1995,(4):26-28.
    [73] 张艳红,杨东霞,孙学东.杜鹃花花芽分化期可溶性糖和叶绿素含量的变化[J].辽东学院 学报(自然科学报),2007,14(2):64-66.
    [74] 张治安等主编.植物生理学实验指导[M].北京:中国农业科学技术出版社,2004:65-67.
    [75] 中国科学院南京土壤研究所主编.土壤理化分析[M].上海:科学技术出版社,1978: 132-135.
    [76] 周丽,胡春根.大花蕙兰原球茎增殖研究[J].黔西南民族师范高等专科学校学报(第 2 辑),2002,(4):89-91.
    [77] 朱根发,王怀宇,陈明莉等.大花蕙兰的脱毒快繁技术研究[A].园艺学进展(第 2 辑)[C], 南京:东南大学出版社,1998,727-730.
    [78] 朱根发.大花蕙兰[M].北京:中国林业出版社,2004.
    [79] 朱根发.大花蕙兰市场发展新动向[J].中国花卉盆景,2004,(7):30-31.
    [80] 庄应强,施隆文,毛军伟.大花蕙兰的组织培养和快速繁殖技术[J].农业科技通讯,2004,(3):24-25.
    [81] 钟士传,郑亚琴,王侠礼等.大量元素、激素和糖对大花蕙兰组织培养的影响[J].中国农 学通报,2000,16(3):48-50.
    [82] 加古舜治,大野始,榊原孝平.园学要旨[M].1976.51 年秋:236-237.
    [83] 浅子诚一,村井千里.埼玉园试花卉试验成绩书[M].1979.昭和 53 年度:27-30.
    [84] 浅子诚一.埼玉园试花卉试验成绩书[M].1980.昭和 54 年度:81-82.
    [85] 森田正胜,西罔干弘.园学要旨[M].1984.59 年春:368-369.
    [86] 樋口春三,酒井广藏等.园学要旨[M].1978.53 年春:326-369.
    [87] 岩濑伸夫,加古舜治.园学要旨[M].1972.47 年春:340-341.
    [88] Arbel,A.O.Yekutieli,and Mr.Barak. Performance of a Fog System for Cooling Greenhouses. Agric.Engng Res.1999,72:129-136.
    [89] Bass R.,Marissen N.,Dik A Cut rose quality as affected by calcium supply and Translocation. Acta Hort.2000,518:45-54.
    [90] Casamajor,R. Amer.Orch.Soc.Bull. 1955,24:523-552.
    [91] C. de Kreij and Th.J.M. van den Berg: Effect of electrical cnductivity of the nutrient solution and fertilization regime on spike production and quality of Cymbidium.Scientia Horticultrae,44(1990):293-300.
    [92] Chen Chiachung: Study of non-destructive measurement and leaf chlorophyll concentration for Oncidium.Journal of Agriculture & Forestry, 2002,51(2):61-75.
    [93] Cibes H R, Cernuda C, Loustalot A J. Vanda physicilogical studies.Puerto Rico Fed Expt Sta Rpa, 1948:21-23.
    [94] Faculty of Agriculture,Shizuoka University. Promotive Effect of High Temperature on Coloration of Cymbidium Lips.7th Asia Pacific Orchid Conference and Show. Lecture Program.2001.
    [95] Fischer,E.S and Bussler,W.Effects of magnesium deficiency on carbohydrates in Phaseolus vulgaris Z Pflanzenernahr.Bodenk.1988,151:295-298.
    [96] H·马斯纳[M].高等植物的矿质营养,1985.
    [97]Ikeda H.,Urushima M.,Oi.S.et al.Diagnosis and Recommendation Integrated System by SapAnalysis for Horticultural Crops(1)A Study on the Standardization of Preparing Samplea for Analysis.J.of the Japanese Soc.For Hort.Sci.1998,67(3)413-419.
    [98] Lin JinCai,Zhao XiHeng,Matsui,S.Effect of temperatures on rate of nutrient concentrations in pseudobulbs and leaves and on flowering in a Cattleya and a Cymbidium hybrid.Journal of Society of Technology in Agriculture,2001,13(2):85-90.
    [99] Kanika,Vij,s.p.Root-segment culture of Cymbidium Pendulum.Haryana Journal of Horticultural Sciences,2003,32(3/4):234-235.
    [100] Kostenyuk,I.Oh,B.J.So,I.S. Induction of early flowering in Cymbidium niveo-marginatum Mak in vitro. Plant Cell Reports. 1999,19(1):1-5.
    [101] Kim DongWon,Cho KeunHo,Pak ChunHo.et al.Effect on the growth of Cymbidium goeringii and Cymbidium ‘Moon Venus’Seedlings.Journal of the Korean Society for Horticultural Science,1997,38(6):749-753.
    [102] Kim,H.K. Kwack,B.H. Effects of low-temperature treatment in summer nights on accelerating the flowering of Cymbidium. Journal of the Korean Society for Horticultural Science. 1994.35(4):392-399.
    [103] Kim HongYul. Effect of highland cultivation on growth and flowering of Cymbidium Melody Fair’Marilyn Monroe’during summer. Journal of the Korean Society for Horticultural Science. 1996.37(1):123-126.
    [104] Komori,T.Yoneda,K.Effect of autumn and winter light and temperature managementon lead emergence in mericloned Cymbidium Lovely Angel the Two Virgins.Environment Control in Biology,2002,40(4):383-387.
    [105] Leffring,L. Influencing the flowering of Cymbidiums. Vakblad voor de Bloemisterij. 1972.27:51/52,13.
    [106] Morel G. Producing virus-free Cymbidium. Am.Orchid Soc.Bull. 1960,29:495-497.
    [107] Morita,M. Nishioka,M. Studies of orchid culture in highland regions.I.Influence of winter temperatures on the growth and flowering of Cymbidium. Research Bulletin of the Aichi-Ken Agricultural Research Center. 1984.16:155-161.
    [108] Naftaly Zieslin:Efect of PH in the root environment on leakage from plant roots.Acta Hort.1994 ,361:282-293.
    [109] Ohno,H. Participation of ethylene in flower bud blasting induced by high temperature in Cymbidium(Orchidaceae). Journal of the Japanese Society for Horticultural Science. 1991.60(2):415-420.
    [110] Ohsawa,U. Fukuda,M. Utunomiya,H. Effect of the fog-cooling system with high-pressure pump on growth and flowering in Cymbidium. Research Bulletin of the Aichi-Ken Agriculture Research Center. 2000.32:175-182.
    [111] Pindel,A.,Miczynscki,K.Regeneration of Cymdidium orchids from leaf and root explants.Folia Horticulturate,1996,8(2):95-105.
    [112] Rotor,G.B. Daylength and temperature in relation to growth and flowering of Orchids. Cornell Univ. Agr.Exp.Bull. 1952,885.
    [113] Sakai,K. Osuga,M. Yonemura,K. Influence of temperature conditions in winter on the growth and flowering of Cymbidium. Research Bulletin of the Aichi-Ken Agricultural Research Center. 1981.13:219-227.
    [114] Sakai,K. Osuga,M. Yonemura,K. Influence of temperature conditions in winter on growth and flowering of Cymbidium.II.Promotion of growth and flowering by alternating temperature regime throughout the growth period. Research Bulletin of the Aichi-Ken Agricultural Research Center. 1984.16:147-154.
    [115] Sangamine, Yazako, Nagakute. Effect of the Fog-Cooling System with High-pressure Pump on Growth and Flowering in Phalaenopsis and Cymbidium. 7th Asia Pacific Orchid Conference and Show. Lecture Program. 2001.
    [116] Suh,J.N. Ohkawa,K. Kwack,b.h. Senescence symptoms after emasculation vary among Cymbidium cultivars. Hortscience:a Publication of the American Society for Horticultural Science. 1998.33(4):734-735.
    [117] Teruhiko, Komori. Effect of Night Temperature Control in Winter on the Growth and Flowering of Cymbidium. 7th Asia Pacific Orchid Conference and Show. LectureProgram. 2001.
    [118] Theodorou ME,Plaxton W C.Metabolic adaptations of plant respiration to nutritional phosphate deprivation. Plant physiol.1993,101:399-344.
    [119] Van Os,P.C.and Van der Wurff,A.A.M.,1988a.Temperatuur en EC bepalen produktie,kwaliteit en vroegheid.Vakbl.Bloemisterij, 43(30):48-49.
    [120] Van Os,P.C.and Van der Wurff,A.A.M.,1988b.Produktiviteit Cymbidium afhankelijk van bloemtak /scheutverhouding.Vakbl.Bloemisterij,43(30):50-51.
    [121] Woltering,E.J. Somhorst,D. Veer,P.vander. The role of ethylene in interorgan signaling during flower senescence. Plant Physiology. 1995,109(4):1219-1225.
    [122] Yamaguchi,S.,T.Kataoka,T.Nakano. Studies on the flowering of Cymbidium.(Ⅳ) Effects of light intensity on the growth and flowering. Mie Agri.Tech.Res. 1977,6:67-72.
    [123] Yin-Tung Wang: Impact of salinity and media on growth and flowering of a hybrid Phalaenopsis orchid, HortScience, 1998,33(2):247-250.
    [124] Yoneda,Kazuo Usui,Mariko Kubota et al.Effect of nutrient deficiency on growth and flowering of Phalaenopsis.Journal of the Japanese Society for Horticultural Science,1997,66(1):141-147.
    [125] Yonekura,S.,M.Morita. Effects of low temperature in winter on the growth and flowering of Cymbidium in Highland. Res.Aichi.Agric. Res. 1993,25:251-257.
    [126] Zhao Jiuzhou,Zhou Chunling,Guo Shaoxia et.al.Effects of media and nutrient levels on growth and flowering of Cymbidium hybridum seedlings. Forestry Studies in China,2001.3(2):49-53.
    [127] Zheng XinShu,Matsui,S. Effect of dark treatment of pseudobulbs on the development of lareral buds in Cymbidium. Journal of the Japanese Society for Horticultural Science,1998,67(6):939-944.

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