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野漆树轻型基质播种育苗技术研究
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摘要
野漆树(Toxicodendron succedaneum (L.) O.Kuntze)属漆树科漆树属,是独特的木本油料树种,并广泛应用于生物质能源产业和园林绿化建设事业。本研究针对野漆树苗木的需求量大、繁殖困难等问题,以培育出大量的优质苗木为目标,尝试对野漆树轻型基质播种育苗技术进行系统的研究,从播种到苗期管理、再到造林的整体研究,以期为野漆树的工厂化苗木生产提供有效的育苗技术和理论,为今后进一步的研究奠定基础,为野漆树的扩大栽培、繁殖推广提供科学依据。
     本文以江西宁都采集的野漆树种子为材料,进行了播种试验、水分控制试验、施肥试验和造林试验。播种试验以锯屑、树皮、谷壳和泥炭作为野漆树种子播种育苗的轻型基质原料,通过正交设计,研究4种基质不同配比对野漆树轻型基质苗的出苗率、苗高、地径、总根数及平均根长的影响,大田育苗作对照。水分控制试验设置1天、3天和5天共3个不同的浇水间隔处理,分别在第15天、第30天两次测量生长指标,研究浇水间隔对野漆树轻型基质苗的苗高、地径和复叶长度的影响。施肥试验按照施肥种类、施肥量和施肥间隔的不同组合设置9个处理,研究施肥因素对野漆树轻型基质苗的苗高的影响。造林试验研究移栽造林后轻型基质苗与大田苗生长指标的差异,及一年生野漆树幼林的生长规律。
     试验主要结论如下:
     (1)在播种试验的结果中发现,播种30天后,大田苗的出苗率为58.57%、苗高为0.39 mm、地径为3.75cm、总根数为3.96条、平均根长结果是2.54 cm,而混合轻型基质中表现最好的试验处理组,其相应指标的结果分别是89.27%、0.77cm、7.40 cm、5.47条、3.80 cm,都显著优于大田苗。由此初步证实,野漆树的轻型基质播种育苗比大田育苗发芽快,生长旺盛,进行野漆树的轻型基质育苗试验是可行的。
     (2)在播种试验的结果中发现,用工农业废料配制成混合基质,进行野漆树的播种育苗,效果良好。采用锯屑:树皮:谷壳:泥炭=1:5:5:2的配方,可以使出苗率达到89.27%,地径达到0.77 mm,苗高达到7.40 cm,总根数5.47条,平均根长是3.80 cm。根据正交试验结果的方差分析和极差分析,基质配方的正交试验结果还筛选出一个生产实用配方——锯屑:树皮:谷壳:泥炭=1:5:2:1,可在生产中加以实践。
     (3)在水分控制试验的结果中发现,浇水间隔分别为1天、3天和5天的不同试验处理对幼苗的生长影响显著,苗高、地径和叶片的生长需要适当水分的调控和制约。3天一次的浇水间隔最适合幼苗的生长。了解幼苗对水分的需求时间和需求量,就可以通过控制基质水分含量控制苗木的长势,延长苗木的蹲苗期,并可以促进植物体内营养的合成。
     (4)在施肥试验的结果中发现,在栽培基质中添加磷肥和氮肥能显著促进幼苗的生长。磷肥月施肥量在0.2-0.4 g/L之间是利于植株生长的;在磷肥月施用量为O.1 g/L的前提下,氮肥施用量在0.04 g/L与0.08 g/L之间明显促进苗木的生长发育;在月施用总量相同的前提下,磷肥分次施入的效果好于一次性施入的效果。苗期施肥对野漆树轻型基质苗的生长有极其显著的影响,可以有效地促进植株的生长。施肥应本着适量原则和多次、少量原则。
     (5)在造林试验的结果中发现,不同类型的苗木,其造林成活率存在差异,轻型基质苗的成活率为98%,而大田苗的成活率为97.5%;不同类型的苗木,其株高差异较大,轻型基质苗约为100.44 cm,而大田苗均值是94.86 cm;地径指标差异显著,大田苗的地径均值是4.64 mm,而轻基质苗是5.77 mm。与大田苗相比,轻型基质苗的生长量有明显的优势。
     (6)在造林试验的结果中发现,野漆树一年生幼林的生长曲线呈现出“慢——快——慢”的生长规律。6月份和8月份是野漆树一年内的两个快速生长期,其中8月份的净生长量占全年的一半以上。
     综上,各项生长指标结果的分析表明,轻型基质苗的长势优于大田苗,能满足加工利用和造林绿化的需求。本研究结果可为进一步试验研究提供依据。
Wild sumac (Toxicodendron succedaneum (L.) O.Kuntze), belongs to Toxicodendron of Anacardiaceae, is a unique kind of woody oil tree, which is widely used in biomass energy industry&landscape construction. Attributed to the soaring demand of wild sumac seedings and its difficulties in breeding, for cultivating a large number of high-quality seedlings, the light-substrate breeding technique on wild sumac was systematically explored in this paper; the overall search which including seeding, seedling management and forestation, not only provide some effective technology and theory for mass product of wild sumac's nursery, and lay the foundation for further research, but also establish some scientific basis for expansion of cultivation and promotion of reproduction on sild sumac.
     In this paper, seeding, water-control, fertilization and forestation experiment were carried out on wild sumac seeds collected from Ningdu. In the seed expriment, with sawdust, bark, chaff and turves as light substrates of wild sumac seeds, the effects from 4 kinds of substrates in different proportions on emergence, height, diameter, total root number and average root length were explored through the orthogonal design, at the same time field nursery as a comparison. In the water-control experiment, we set 3 different irrigation interval treatment of 1 day,3 day,5 day, and then took notes on the 15th day and the 30th day, to explore the effects from the interval on height, diameter and length of leaves. In the fertilization experiment, we set 9 treatments of different combinations among fertilizer type, fertilizing amount and intervals, and explored the effects from fertilization factors on height of seedlings. In the forestation expriment, we contrasted the growth between the light-substrate seedlings and the field seedlings to explore the annual growth curve of seedlings.
     The main conclusions as follows:
     (1) In the seeding expriment, the results showed that in the 30th day after sowing, the emergence, height, diameter, total root number and average root length of field seedlings respectively were 58.57%,0.39 mm,3.75 cm,3.96,2.54 cm. The corresponding results of the best performance among the light-substrate seedings, were 89.77%,0.77 cm,7.40 cm,5.47,3.80 cm, which was significantly better than the field seedlings'performance. It confirms that, the light-substrate seedlings of wild sumac germinate faster than the field seedlings, so cultivating light-substrate seedlings of wild sumac is expedient for further research.
     (2) In the seeding expriment, the results showed that, we obtained succeess by using mixed substrates of industrial&agricultural wastes for planting wild sumac. The results of best mixed substrates (which formula is sawdust:bark:chaff:turves=1:5:5:2) can reach 89.27%of emergence,0.77 mm of diameter,7.40 cm of height,5.47 of total roots,3.80 cm of average root length. According to the variance analysis and range analysis of orthogonal design, the orthogonal test's results also obtain a practical formula-sawdust:bark:chaff:turves=1:5:2:1, can be put into practice.
     (3) In the water-control expriment, the results showed that, the effects from different treatments (watering intervals respectively are 1 day,3 day and 5 day) were significantly different, the growth of height, diameter and leaves need appropriate water-supply to regulate and constrain.3 day's watering interval was the most suitable interval for seedlings. So after understanding the seedlings'demand of water, we not only can control seedlings'growing velocity by regulating water content of substrates, but also can extend the period of being nurserying and promote the the synthesis of nutrients in plants.
     (4) In the fertilization expriment, the results showed that, to add the phosphate and nitrogen could significantly promote the growth of seedlings. To add phosphate fertilizer between 0.2-0.4 g/L every month was beneficial to plants'growth; under the premise of phosphate's application 0.1 g/L/month, to add nitrogen fertilizer between 0.04 g/L and 0.08 g/L can significantly increased seedlings'growth; in the same month under the premise of the total amount, the effect of split application was better than once a time application when adding phosphate fertilizer. Fertilizing can give wild sumac light-substrate seedlings extremely significant effect, and can effectively promote plants'growth. Fertilizing should be based on the following principles: appropriate, many times, and a few every time.
     (5) In the forestation expriment, the results showed that, different types of seedlings have different survival rate, and the survival rate of light-substrate seedlings was 98%, while the survival rate of field seedlings was 97.5%; the height in different types of seedlings were different, the height of the light-substrate seedlings was 100.44 cm, and the height of field seedlings was 94.86 cm; the diameter in different types of seedlings were significantly different, the field seedlings'diameter was 4.64 mm, while the light-substrate seedlings'diameter was 5.77 mm. Compared with the field seedlings, the light-substrate seedlings have obvious advantages.
     (6) In the forestation expriment, wild sumac saplings'annual growth curve showed a "slow-fast-slow" rule. June and August were the two rapid growth phase in a year, and the growth in August accounted for more than half of the year.
     In summary, all the results showed that, the light-substrate seedlings grow better than the field seedlings, and they can meet the essential demands of processing and forestation. This paper may lay the foundation for further exprimental research.
引文
[1]马常耕.世界容器苗研究、生产现状和我国发展对策[J].世界林业研究,1994(5):33-41.
    [2]Colombo S J, Wood L E. Containerized seedling research and development in Ontario:1984-1985 [R]. Canadian forestry service,1988.
    [3]Dumroese RK, Wenny D L. Reduing pesticide use without reducing yield [J]. Tree Planters,1991,41 (4):28-32.
    [4]Shrimpton G. Sanitation methods and monitoring progress reduce disease in British Columbia container nurseries [A]. USDA:Forest Service,1991.
    [5]James RL, Prinei P. Irrigation usage in container tree seeding nurseries [J]. Tree Planters,1988,39 (2):22-25.
    [6]Landis D, TinusRW, McDonald S E et al. The container tree nursery manual,Vol.Two,Containers and growing media [M]. USDA:Forest Service, 1990.
    [7]Burden AN, Martin P A F. Chemieal root Pruing improves the root system morphology of coniferous seedlings [J]. Hort Science,1982,17(4):622-624.
    [8]Wenny D.L, Liu J.et al. First year field growth of chemically root pruned container sendling [J]. NewForests,1988,2(2):111 - 118.
    [9]Rose R. The target seedling concept [R]. USDA, Forest Service General Technical Report,1990.
    [10]DurgeaML, Landis TD. Forest nursery manual:Production of bare-root seedling [M]. Toronto:Lacebark Publications,1984.
    [11]刘勇.我国苗木培育理论与技术进展[J].世界林业研究,2000,13(5):43-49.
    [12]刘伟,周善松,张先祥等.不同立地条件下木荷容器苗与裸根苗造林对比试验[J].浙江林学院学报,2009,26(6):829-834.
    [13]WhitcombC.E. Plant Production in Container [M]. Stillwater Okla:Lacebark Publications,1988.
    [14]Marx D H, Cordell C E, Maul S B et al. Economy corrhizal development on pine by Pisol it hust in ctorius in bare root and container seedling nurseries [J]. NewForests,1989 (3):45-56.
    [15]秦国峰,吴天林,金国庆等.应用舒根型容器与半轻型基质培育马尾松苗的研究[J].林业科学研究,1998,11(5):491-497.
    [16]Phipps H W. Growing media affect size of container-grown red pine [M]. US: Northeast Publications,1974.
    [17]Richard W T, Stephen E M. How to Grow Tree Seedlings in Containers in Greenhouse[C]. Rocky Mountain Forest and Range Experiment Station, Forest Service, US Department of Agriculture,1979.
    [18]祁承经,汤庚国.树木学(南方本)(第2版)[M].北京:中国林业出版社,2005.
    [19]罗值贤,罗玉友.大方县漆树生长气候条件分析[J].贵州气象,2009,33(增刊):72-73.
    [20]许冠予,侯冠华.略论城乡住宅装潢体系中的误区和对策[J].中国生漆,1999(18):34-36.
    [21]胡炳环,林金火,王有槐.中华国漆亟待[J].复兴学会月刊,2002(5):42-43.
    [22]张定友,王生文.漆树籽的综合开发利用[J].云南农业科学,2006(1):61.
    [23]张瑞琴,张飞龙.漆树果实资源开发态势分析[J].中国生漆,2000,19(3):23-30.
    [24]朱积余,陈国臣,马锦林.广西生物质能树种资源及其发展前景漆树籽的综合开发利用[J].广西林业科学,2007,36(2):114-117.
    [25]史伯安,胡卫兵,瞿万云等.漆籽漆蜡(油)提取方法的研究[J].中国油脂,2004,29(7):44-47.
    [26]刘伟,谢碧霞,余江帆等.日本野漆树漆蜡萃取技术[J].经济林研究,2008,26(1):58-61.
    [27]司耀彬,聂建军,黄涛等.漆树籽油制备生物柴油的研究[J].粮油加工,2008(6):67-70.
    [28]舒志群,李相玺,左长清等.红壤水土流失区日本野漆树的开发利[J].中国水土保持,2000(3):32-33.
    [29]陈有民.园林树木学[M].北京:中国林业出版社,1990.
    [30]张启翔,潘会堂.中国新花卉作物与城市园林绿化建设[J].中国园林,2009(1):71-74.
    [31]马冬雪.太行红叶树-—漆树[J].绿化与生活,2000(3):37.
    [32]雷小林,李猛,文娟等.日本野漆树嫁接繁育技术初探[J].经济林研究,2006,24(3):53-55.
    [33]Norsker M, Jensen M, Adler Nissen J. Enzymatic gelation of sugar beet pectin in food products [J]. Food Hydrocolloids,2000(14):237-243.
    [34]Wan Yun-Yang, DuYu-Min, Yang Fang-Xing, ect. Purification and characterization of hydrosoluble components from the sap of Chinese lacquer tree Rhus vernicifera [J]. International Journal of Biological Macromolecules,2006,38 (3 - 5):232 - 240.
    [35]丁莉.根外施肥对坝漆树生长的影响[J].安徽农业科学,2005,33(9):1624-1625.
    [36]李友元.湖南漆树栽培与适地适树[J].经济林研究,1984,2(1):59-62.
    [37]加藤宽著,乔小青译.日本漆树及传统漆艺[J].中国生漆,2009,28(2):43-45.
    [38]方庆标,余林根,周云等.日本野漆树引种育苗初报[J].江西林业科技,1996 (6):26-28.
    [39]H.T.哈特曼,D.E.凯斯特著.郑开文,吴应祥,李嘉乐等译.植物繁殖原理和技术[M].北京:中国林业出版社,2003.
    [40]Courillon GA. Rooting response to different treatment [J]. ActaHort,1988 (227):187-196.
    [41]周光龙,刘兴元,张永峰.漆树快速育苗试验研究[J].中国生漆,2003(1):28-31.
    [42]邬惠英,和陆宝.高海拔地区漆树栽培技术[J].云南农业科技,2009(3):46-47.
    [43]邓泽良.小木漆树埋根育苗技术[J].作物栽培,2001(3):23.
    [44]Richard W Tinus, Stephen E, McDonald. How toGrown tree seedlings in containers [R]. GrUSDA:Forest sev,1979.
    [45]Bamett J P, Brissette JC. Producing southern pine seedlings in containers [R]. USDA, Forest Service, General Techn,1986.
    [46]Harlass S. Uncover onswers to media gussing game. Greenhouse Manager, 1984,3 (5):102-104,106-107.
    [47]Sanderson K C. Growing with artificial media:the advantages and the disadvantages [J]. Southern Fiorist and nursery,1983,96 (20):13-14, 16-17.
    [48]杨林,张正伟,莫东发.不同栽培基质对盆栽大甜薰衣草生长的影响[J].北方园艺,201O(1):114-116.
    [49]王国良,宗良纲,李晓征.不同无土基质对微型盆栽月季生长发育的影响[J].园艺学报,2003,30(5):618-620.
    [50]Morel P, Granger J, Chaigneau S, etal. Influence of supply of clay in substrates [J]. Hort iculture Francaise Magazine,1995, (7):24 - 25.
    [51]郑光华,贾文薇,汪浩等.不同基质对番茄长季节栽培的生长效应[J].园艺学报,1989,16(1):34-38.
    [52]祝志勇,季永华.4种园林绿化树种不同基质容器育苗试验初报[J].江苏林业科技,2008,(35)3:19-22.
    [53]刘克锋,柳振亮,石爱平等.黄连木容器育苗及其抗旱性研究[J].北京林业大学学报,2002,24(2):27-30.
    [54]郁书君,李贞植,俞奉植.杜鹃无土栽培基质配方的研究[J].园艺学报,2004,31(2):210-214.
    [55]曹艳云,郝海坤,潘月芳等.大叶栎容器育苗试验[J].广西林业科学,2008,37(3):150-152.
    [56]何燚,莫泽莲,陈彪等.大叶栎轻型基质扦插育苗试验[J].西部林业科学,2009,38(4):43-47.
    [57]张天宇,姚湘明,詹永亮等.不同材料配比的轻基质容器杉木育苗试验[J].东北林业科技,201O,(6):45-48.
    [58]姜翠,李宏.不同基质与营养钵规格对文冠果实生苗生长的影响[J].湖北农业科学,2011,50(1):105-108.
    [59]冷肖荀.甘蒙锦鸡儿容器苗培育基质研究[J].福建林业科技,2007,34(2):137-139.
    [60]邓华平,杨桂娟,王正超等.轻型基质理化性质变化对金叶榆容器苗生长的影响[J].中南林业科技大学学报,2010,30(8):35-40.
    [61]崔秀敏,王秀峰,孙春华等.番茄育苗基质特性及其育苗效果[J].上海农业学报,2001,17(3):68-71.
    [62]石兆勇,刘润进,李瑞卿.栽培基质与AM真菌对园艺作物的影响[J].中国生态农业学报,2002,1O(2):50-52.
    [63]陈振德,黄俊杰,蔡葵等.混合基质对茄子穴盘苗生长和产量的影响[J].山东农业科学,1996,(5):28-29.
    [64]蔡雨新,舒筱武,郑畹等.不同种源及育苗基质的马尾松容器苗培育试验[J].西部林业科学,2006,35(1):79-82.
    [65]谢耀坚,王军,彭彦等.桉树工厂化育苗轻型基质筛选试验研究[J].林业科学研究,2008,21(4):528-533.
    [66]孙向丽,张启翔.混配基质在一品红无土栽培中的应用[J].园艺学报,2008,35(12):1831-1836.
    [67]孙永玉,昝少军,徐永艳等.齿瓣石斛栽培基质筛选及其栽培方式研究[J].林业科学研究,2007,20(4):506-509.
    [68]沈云,吴兵,申文辉等.桉树轻基质育苗技术研究[J].广西林业科学,2008,37(3):133-136.
    [69]孙晓梅.黄瓜穴盘育苗基质、穴孔及施肥技术的研究[].浙江大学,2004.
    [70]Timmer V R, Miller B D. Effects of container fertilization and moisture regmes on biomass,nutrients and waterr relation of coniainer-grown red pine seedlings [J]. New Forests,1991,5 (4) 335-348.
    [71]Driessche R, Van Den. Changes in drought resistance and root growth capacity of container seedlings in response to nursery drought,nitrogen, and potassium treatments [J]. Can J.For.Res.,1992, (22):740-749.
    [72]孔德栋.铁皮石解穴盘育苗关键技术研究及推广应用[D].浙江大学,2010.
    [73]崔秀敏,王秀峰.基质供水状况对番茄穴盘苗碳氮代谢及生长发育的影响[J].园艺学报,2004,31(4):477-481.
    [74]毛炜光,蒋芳玲,吴震.基质含水量和光照水平对网纹甜瓜幼苗生长和生理生化特性的影响[J].中国生态农业学报,201O,18(1):72-76.
    [75]AWE JO, Shepherd K R, Florence RG. Root development in provenances of Eucalyptus camaldulensis EHN [J]. New Forests,1976,39(3):201-209.
    [76]GinsonA, Bachelard E P. Relationship between climate and provenance variation in Eucalyptus camaldulensis DEHNH [J]. Plant Physiol,1995 (22): 453-460.
    [77]ZHANG Ping-dong, WANG Hong-j ing, SONGJin-li. Selection of Media for Hardwood Cuttings Container Seedling-raising of Triploid Clones of Populus tomentosa [J]. AGRICULTURAL SCIENCE& TECHNOLOGY,2008,9 (6):96-100.
    [78]ZhanYuan-Ji, Larry Kuhns, Jonathan P, etal. Environ Hort,2002,20 (4): 214-219.
    [79]Romel Ahmed, ATM Rafiqul Hoque, Mohammed Kamal Hossain. Allelopathic effects of leaf litters of Eucalyptus camaldulensis on some forest and agricultural crops [J]. Forestry Research,2008,19 (1):19 - 24.
    [80]Shangguan Z P, ShaoMA, Ren S J. Effect of nitrogen on root and shoot relations and gas exchange in winter wheat[J]. Botanical Bulletin of Academia Sinica,2004, (45):49-54.
    [81]Thomas M B. Nutrition of five species of container-grown acacia, boronia, choisya and eucalyptus [J]. Scientia Horticulture Journal of Applied Sciences, 2004,4 (3):477-485.
    [82]和润云,靖德兵,马焕成.不同基质处理、不同肥料配方的高山松育苗试验[J].林业调查规划,2007,32(3):50-55.
    [83]师进霖,李军萍,杜秀虹等.不同基质对菘蓝幼苗生长的影响[J].北方园艺,2010(6):209-210.
    [84]黄桂华,梁坤南,周再知等.肯氏南洋杉苗期施肥效应的研究[J].中南林业科技大学学报,2010,30(1):29-33.
    [85]向青云,蔡永强,姜虹等.柑橘容器育苗的追肥试验[J].贵州农业科学,2007,35(3):71-72.
    [86]杨红丽,王子崇,张慎璞等.番茄花生壳基质穴盘育苗营养液配方优选试验[J].西北农业学报,201O,19(7):129-132.
    [87]孟凡枝,杨鹏鸣.不同施肥水平对三色堇根冠比和壮苗指数的影响[J].中国农学通报,2010,26(6):216-218.
    [88]Armson K A, Sadrelka V. Forest tree nursery soil management and related practices [M]. Toronto:Ontario Ministry of Natural Resources,1979.
    [89]谭荣波,梅晓仁.SPSS统计分析实用教程[J].北京:北京科学出版社,2007:102-107.
    [90]李玲莉,郭素娟,李吉跃.2年生柔枝松容器苗的年生长规律和苗木质量评价[J].福建林学院学报,2010,30(1):67-72.
    [91]乔海英.SPSS在“毕业生追踪调查”方差分析中的应用[J].河北广播电视大学学报,2005,10(2):31.
    [92]沈国舫.森林培育学[M].北京:中国林业出版社,2002.

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