氮处理对文冠果幼苗光合、干物质积累和根系生长的影响

doi:10.11707/j.1001-7488.20140611

Abstract

Abstract:

In an effort to determine the optimal nitrogen application rate for Xanthoceras sorbifolia, a series of pot trials were conducted to investigate the effects of different nitrogen application rates on the growth and photosynthetic characteristics of the species. Five nitrogen levels of 0 (N₀), 130 (N₁), 180 (N₂), 230 (N₃) and 280 (N₄) mg·seedling^-1 were applied with five replications. Fertilization in the form of urea was applied once a week and 12 times throughout a single growing season; the amount of fertilizer was the same in each nitrogen application. The results showed that N fertilizer was able to significantly improve growth indicators of seedlings in each period. N and P nutrient content of leaf in growing season of N₃ treatment increased by 13.64% and 60.97% compared with the controls. Dynamic accumulation of dry matter, N, P, K nutrient accumulation, and N nutrient content of root and leaf by the end of growing season increased by 42.70%, 27.43%, 7.71%, 105.36%, 77.55% and 38.83% compared with the controls. Photosynthetic characteristics in N₃ treatment were best, and total root biomass, volume and specific root length in N₃ significantly increased compared with other treatments. N₁ treatment promoted P absorption, and the P nutrient content of leaf in growing season was from 22.77% to 74.39% higher compared with other treatments. Taking into account other factors, the best application of N for X. sorbifolia seedlings was from 230 mg·seedling^-1 to 280 mg·seedling^-1.

Key words: Xanthoceras sorbifolia, nitrogen, light response, nutrient

CLC Number:

S723.7

Yang Teng, Ma Lüyi, Duan Jie, Jia Liming, Peng Zuodeng. Effect of N Application on Photosynthesis, Dry Matter Accumulation and Root Growth of Xanthoceras sorbifolia Seedlings[J]. Scientia Silvae Sinicae, 2014, 50(6): 82-89.

References

陈海波, 卫星, 王婧, 等. 2010. 水曲柳苗木根系形态和解剖结构对不同氮浓度的反应. 林业科学, 46(2):61-66.
(Chen H B, Wei X, Wang J, et al. 2010. Morphological and anatomical responses of Fraxinus mandshurica seedling roots to different nitrogen concentrations. Scientia Silvae Sinicae, 46(2):61-66. [in Chinese] )
陈琳, 曾杰, 徐大平, 等. 2010. 氮素营养对西南桦幼苗生长及叶片养分状况的影响. 林业科学, 46(5):35-40.
(Chen L, Zeng J, Xu D P, et al. 2010. Effects of exponential nitrogen loading on growth and foliar nutrient status of Betula alnoides seedlings. Scientia Silvae Sinicae, 46(5):35-40. [in Chinese] )
郭巧生, 刘德辉, 梁珍海, 等. 2003. 药用菊花种植基地土壤肥力变化和菊花专用肥的研究. 中国中药杂志, 28(2):121-125.
(Guo Q S, Liu D H, Liang Z H, et al. 2003. Study on the soil fertility changes in planting base to develop the special fertilizer for cultivation of Chrysanthemum morifolium. China Journal of Chinese Materia Medica, 28(2):121-125. [in Chinese] )
郝龙飞, 王庆成, 张彦东, 等. 2012. 指数施肥对山桃稠李播种苗生物量及养分动态的影响.林业科学, 48(6):33-39.
(Hao L F, Wang Q C, Zhang Y D, et al. 2012. Effect of exponential fertilization on biomass and nutrient dynamics of Padus maackii seedlings. Scientia Silvae Sinicae, 48(6):33-39. [in Chinese] )
胡田田, 刘翠英, 李岗, 等. 2001. 施肥对土壤供肥和冬小麦养分吸收及其产量的影响. 干旱地区农业研究, 19(3): 36-41.
(Hu T T, Liu C Y, Li G, et al. 2001. Effects of fertilization on soil supply and crop absorption of nitrogen and phosphorus and the yield of winter wheat. Agricultural Reseach In The Arid Areas, 19(3): 36-41. [in Chinese] )
焦娟玉, 尹春英, 陈珂. 2011. 土壤水、氮供应对麻疯树幼苗光合特性的影响. 植物生态学报, 35 (1): 91- 99.
(Jiao J Y, Yin C Y, Chen K. 2011. Effects of soil water and nitrogen supply on the photosynthetic characteristics of Jatropha curcas seedlings. Chinese Journal of Plant Ecology, 35 (1): 91- 99.
康瑶瑶, 刘勇, 马履一, 等. 2011. 施肥对长白落叶松苗木养分库氮磷吸收及利用的影响. 北京林业大学学报, 33 (2): 31-36.
(Kang Y Y, Liu Y, Ma L Y, et al. 2011. Effects of fertilization on uptake and availability of N and P nutrient pool of Larix olgensis seedlings. Journal of Beijing Forestry University, 33 (2): 31-36. [in Chinese] )
李贺敏, 李潮海. 2007. 白花蛇舌草氮、磷、钾吸收分配特性研究. 中草药, 38(10): 1561-1566.
(Li H M, Li Chao H. 2007. Absorption and distribution of nitrogen,phosphorus,and potassium of Hedyotis diffusa. Chinese Traditional and Herbal Drugs, 38(10): 1561-1566. [in Chinese] )
潘瑞炽.2001.植物生理学.4版.北京:高等教育出版社,27-28.
唐凤德, 张军辉, 韩士杰, 等. 2009. 辽西半干旱区水肥耦合对刺槐生物量的影响. 东北林业大学学报, 37(5):10-12.
(Tang F D, Zhang J H, han S J, et al. 2009. Effects of water-fertilizer coupling on biomass of Robinia pseudoacacia in semi-arid areas of western Liaoning province. Journal of Northeast Forestry University, 37(5):10-12. [in Chinese] )
王冉, 李吉跃, 张方秋, 等. 2011. 不同施肥方法对马来沉香和土沉香苗期根系生长的影响. 生态学报,,31(1):98-106.
(Wang R, Li J Y, Zhang F Q, et al. 2011. Growing dynamic root system of Aquilaria malaccensis and Aquilaria sinensis seedlings in response to different fertilizing methods. Acta Ecologica Sinica, 31(1):98-106. [in Chinese] )
王力朋, 李吉跃, 王军辉, 等. 2012. 指数施肥对楸树无性系幼苗生长和氮素吸收利用效率的影响. 北京林业大学学报, 34(6):55-62.
(Wang L P, Li J Y, Wang J H, et al. 2012. Effects of exponential fertilization on seedling growth and nitrogen uptake and utilization efficiency of Catalpa bungei clones. Journal of Beijing Forestry University, 34(6):55-62. [in Chinese] )
魏猛, 诸葛玉平, 娄燕宏, 等. 2010. 施肥对文冠果生长及土壤酶活性的影响. 水土保持学报, 24(2):237-240.
(Wei M, Zhuge Y P, Lou Y H, et al. 2010. Effects of fertilization on Xanthoceras sorbifolia bunge growth and soil enzyme activities. Journal of Soil and Water Conservation, 24(2):237-240. [in Chinese] )
魏红旭, 徐程扬, 马履一, 等. 2010. 不同指数施肥方法下长白落叶松播种苗的需肥规律. 生态学报, 30(3):695-690.
(Wei H X, Xu C Y, Ma L Y, et al. 2010. Nutrient upkate of Larix olgensis seedlings in response to different exponential regimes. Acta Ecologica Sinica, 30(3):695-690. [in Chinese] )
魏红旭, 徐程扬, 马履一, 等. 2011. 缓释肥和有机肥对长白落叶松容器苗养分库构建的影响. 应用生态学报, 22(7):1731-1736.
(Wei H X, Xu C Y, Ma L Y, et al. 2011. Effects of controlled-release fertilizer and organic amendment on the construction of nutrients reserves in Larix olgensis container seedlings. Chinese Journal of Applied Ecology, 22(7):1731-1736. [in Chinese] )
吴楚, 王政权, 孙海龙, 等. 2005. 氮磷供给对长白落叶松叶绿素合成、叶绿素荧光和光合速率的影响. 林业科学, 41(4):31-36.
(Wu C, Wang Z Q, Sun H L, et al. 2005. Effects of different concentrations of nitrogen and phosphorus on chlorophyll biosynthesis, chlorophyll a fluorescence, and photosynthetic rate in Larix olgensis seedlings. Scientia Silvae Sinicae, 41(4):31-36. [in Chinese] )
于海燕, 牟洪香. 2007. 文冠果——理想的生物柴油木本原料.中国石化, 23(7):34-35.
张福锁. 1992. 土壤与植物营养研究新动态(第1卷).北京:北京农业大学出版社,73-82.
张锋, 王建华, 余松烈, 等. 2006. 白首乌氮、磷、钾积累分配特点及其与物质生产的关系. 植物营养与肥料学报, 12(3):369-373.
(Zhang F, Wang J H, Yu S L, et al. 2006. Accumulation and distribution of nitrogen,phosphorus,and potassium in Cynanchum bungei Decne and their relationships to dry matter production. Journal of Plant Nutrition and Fertilizer, 12(3):369-373. [in Chinese] )
张江涛, 马永涛, 晏增, 等. 2012. 5年生刺槐4个无性系的枝干生物量及热值对比分析. 林业科学, 48(8):75-80.
(Zhang J T, Ma Y T, Yan Z, et al. 2012. The comparative analysis of biomass and calorific values among four 5 -year-old locust clones. Scientia Silvae Sinicae, 48(8):75-80. [in Chinese] )
张立民, 孙景花, 李凤鸣. 2011. 吉林省西部不同土壤种类文冠果栽培试验初报.吉林林业科技, 40(3):14-16,25.
(Zhang L M, Sun J H, Li F M. 2011. Culture test of Xanthoceras sorbifolia in different soil types in western Jilin Province,China. Journal of Jilin Forestry Science and Technology, 40(3):14-16,25. [in Chinese] )
张向东. 2004. 文冠果栽培技术. 特种经济动植物, 7(5):25.
赵炳梓, 徐富安. 2000. 水肥条件对小麦、玉米N、P、K吸收的影响. 植物营养与肥料学报, 6(3):260-266.
(Zhao B Z, Xu F A. 2000. N,P,K uptake by winter wheat and maize as influence by different combinations of irrigation water and nitrogen fertilizer. Journal of Plant Nutrition and Fertilizer, 6(3):260-266. [in Chinese] )
中国科学院植物研究所. 1961. 中国经济植物志. 北京:科学出版社,877-878.
祝丽香, 王建华, 毕建杰, 等. 2010. 不同氮素用量对杭白菊养分累积、转运及产量的影响. 植物营养与肥料学报, 16(4):992-997.
(Zhu L X, Wang J H, Bi J J, et al. 2010. Effect of N application rates on nutrients accumulation,transformation and yield of Chrysanthemum morifolium. Plant Nutrition and Fertilizer Science, 16(4):992-997. [in Chinese] )
朱玲, 张锡良, 龙作义, 等. 2009. 氮肥对文冠果苗木质量的影响.中国林副特产, 23(3):29-31.
(Zhu L, Zhang X L, Long Z Y, et al. 2009. effect of fertilizing nitrogen on seedling quality of Xanthoceras sorbifolia bge. Forest By-Product and Speciality in China, 23(3):29-31. [in Chinese] )
Boivin J R, Salifu K F, Timmer V R. 2004. Late-season fertilization of Picea mariana seedlings: Intensive loading and out planting response on greenhouse bioassays. Annals of Forest Science, 61(8):737-745.
Dumroese R K, Page-Dumroese D S, Salifu K F, et al. 2005. Exponential fertilization of Pinus monticola seedlings: nutrient uptake efficiency, leaching fractions, and early out planting performance. Canadian Journal of Forest Research, 35(12):2961-2967.
Field C, Mooney H A. 1986. The photosynthesis-nitrogen relationship in wild plants//Givinish T J. On the Economy of Plant Form and Function. Cambridge: Cambridge University Press, 25-55.
Hodge A. 2004. The plastic plant: root responses to heterogeneous supplies of nutrients. New Phytologist, 162(1): 9-24.
King J S, ThomasR B, Strain B R. 1997. Morphology and tissue quality of seeding root systems of Pinus teada and Pinus ponderosa as affected by varying CO₂, temperature and nitrogen. Plant and Soil, 195(1): 107-119.
Richardson A D, Berlyn G P. 2002. Spectral reflectance and photosynthetic properties of Betula papyrifera (Betulaceae) leaves along an elevational gradient on Mt. Mansfield, Vermont, USA. American Journal of Botany, 89(1):88-94.
Salifu K F, Jacobs D F, Birge Z K D. 2009. Nursery nitrogen loading improves field performance of bareroot oak seedlings planted on abandoned mine lands. Restoration Ecology, 17(3):339-349.
Timmer V R, Armstrong G. 1989. Growth and nutrition of containerized Pinus resinosa seedlings at varying moisture regimes. New Forests, 3(2):171-180.
Thomley J H M. 1998. Dynamic model of leaf photosynthesis with acclimation to light and nitrogen. Annals of Botany, 81(3):430-431.
Walting J R, Press M C, Quick W P. 2000. Elevated CO₂ induces biochemical and ultrastructural changes in leaves of the C₄ cereal sorghum. Plant Physiology, 123(3):1143-1152.

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Effect of N Application on Photosynthesis, Dry Matter Accumulation and Root Growth of Xanthoceras sorbifolia Seedlings

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