Effects of nutrient management on nutrient utilization of N,P and nitrate accumulation in lettuce

Abstract

Abstract: By method of the field plot trial, the experiment was carried out in Dianchi Lake basin to study the influence of different nitrogen and phosphorus fertilizing on lettuce （Lactuca sativa var. ramosa） production, nitrate content and nutrient utilization of N, P. 9 treatments were denoted by T1-T9, respectively. The results showed that: ① The lettuce production of T3(N₉₀P₁₂₆K₁₈₀) was higher than other treatments, reaching 28 968.75 kg/ha; except for treatment of T4(N₁₈₀P₁₂₆K₁₈₀)、T5(N₂₇₀P₁₂₆K₁₈₀) and T8(N₁₈₀P₁₈₉K₁₈₀), the contamination levels of nitrate content of the others came out to be Lv.4; after comprehensive consideration on nutrient utilization of N, P, the nutrient utilization of Lettuce showed to be higher after treatments of T4(N₁₈₀P₁₂₆K₁₈₀) and T9(N₉₀P₆₃K₁₈₀) with 17.42%,2.10% and 20.14%,2.05% respectively. ② Under the same amount of potash fertilizer and the treatment of appropriate nitrogen and phosphorus fertilizers match fertilizing, the corresponding lettuce production, nitrate content and N, P fertilizer nutrient utilization were superior to treatments of partial fertilization or high fertilization. Therefore, control of nitrogen and phosphorus fertilizing, reasonable optimization of ratios of nitrogen and phosphorus will improve the nutrient utilization and vegetables quality, which is of great importance for source controlling the agricultural non-point pollution.

Key words: nutrient management, lettuce, nitrate content, nitrogen and phosphorus fertilizer nutrient utilization

CLC Number:

Q948

NIAN Yao-ping, XIA Ti-yuan, HE Ming-zhu,ZHANG Jun-guo, DA Liang-jun. Effects of nutrient management on nutrient utilization of N,P and nitrate accumulation in lettuce[J]. Journal of East China Normal University(Natural Sc, 2011, 2011(6): 47-56.

References

［1］林超文,庞良玉.施肥对我国农业面源污染的影响与对策建议［J］.安徽农业科学,2009,37(35):17668-17670.

LIN C W, PANG L Y. Effects of fertilization on the agricultural non-point pollution in China and some selevant counter measures and suggestions［J］. Journal of Anhui Agricultural Sciences, 2009, 37(35): 17668-17670.

［2］王宗明,张柏,宋开山,等.农业非点源污染国内外研究进展［J］.农业资源与环境科学,2007,23(9):468-472.

WANG Z M, ZHANG B,SONG K S,〖WTBX〗〖WTBZ〗et al. Domestic and overseas advances of non-point source pollution studies［J］. Chinese Agricultural Science Bulletin, 2007, 23(9): 468-472.

［3］张维理,武淑霞,冀宏杰,等.中国农业面源污染形势估计及控制对策Ⅰ〖KG-*4〗:21 世纪初期中国农业面源污染的形势估计［J］.中国农业科学,2004,37(7):1008-1017.

ZHANG W L, WU S X, JI H J, et al. Estimation of agricultural non-point source pollution in China and the alleviating strategies I:Estimation of agricultural non-point source pollution in China in early 21 century ［J］. Chinese Agricultural Science, 2004, 37(7): 1008-1017.

［4］朱兆良,NORSE D,孙波.中国农业面源污染控制对策［M］.北京:中国环境科学出版社,2006.

ZHU Z L, NORSE D,SUN B. The Controlling Strategies of Agricultural Non-Point Source Pollution in China［M］.Beijing:China Environment Science Press, 2006.

［5］GEETHA V, KURUVILLA V, VARUGHESE K. Response of vegetable cowpea to nitrogen and potassium under varying methods of irrigation ［J］. Journal of Tropical Agriculture, 2001, 39(2): 111-113.

［6］高艳明,孙权,李建设.氮肥施用量对大白菜硝酸盐累积的影响研究［J］.中国生态农业学报,2004,12(2):115-117.

GAO Y M,SUN Q,LI J S. Effects of different applying amounts of N fertilizer on the accumulated content of nitrate in the Chinese cabbage［J］. Chinese Journal of Eco-Agriculture, 2004, 12(2): 115-117.

［7］曹娜,张乃明.滇池周边地区农田土壤硝酸盐迁移累积特征［J］.安全与环境学报,2007,7(1):20-22.

CAO N,ZHANG N M. Characteristics of soil nitrate transfer and accumulation and its effect on the surrounding areas of Dianchi Lake［J］. Journal of Safety and Environment, 2007, 7(1): 20-22.

［8］孙治旭,王红华,严婷婷.滇池沿岸农业面源污染治理模式研究［J］.农业环境与发展,2008,25(5):87-89.

SUN Z X,WANG H H,YAN T T. Study on the governance model of agricultural non-point pollution along coast of Dianchi Lake［J］. Agricultural Environment and Development, 2008, 25(5): 87-89.

［9］全国农业技术推广中心.土壤分析技术规范［M］.北京:中国农业出版社,2006.

National Agricultural Technology Promotion Center. Soil Analysis Technical Standard［M］. Beijing:China Agricultural Press, 2006.

［10］劳家柽.土壤农化分析手册［M］.北京:农业出版社,1988.

LAO J C.Soil Agrochemical Analysis Manual［M］.Beijing: Agricultural Press, 1998.

［11］汪雅谷,张四荣.无污染蔬菜生产的理论与实践［M］.北京:中国农业出版社, 2001: 273-283.

WANG Y G,ZHANG S R. Theory and Practice for Free-pollution Vegetables［M］. Beijing:China Agriculture Press, 2001: 273-283.

［12］王庆,王丽.过量氮肥对不同蔬菜中硝酸盐积累的影响及调控措施研究［J］.农业环境保护, 2000, 19(1): 46-49.

WANG Q, WANG L. Study on accumulation effect and control measure of nitrate with application of excessive nitrogenous fertilizer for different vegetables［J］. Agriculture Environmental Protection, 2000, 19(1): 46-49.

［13］张召荣,李昌满,刘义华,等.氮磷钾肥对茎瘤芥产量和硝酸盐的影响［J］.西南农业学报,2009,22(3):712-715.

ZHANG Z R, LI C M, LIU Y H, et al. Effects of the N , P2O5 and K2O fertilizer in tumorous stem mustard on yield and content of nitrate［J］. Southwest China Journal of Agricultural Science, 2009, 22(3): 712-715.

［14］胡霭堂.植物营养学(下) ［M］.北京:北京农业大学出版社, 1995.

HU A T. Plant Nutrition(lower)［M］.Beijing:Beijing Agricultural University Press, 1995.

［15］续勇波,郑毅,刘宏斌,等. 设施栽培中生菜养分吸收和氮磷肥料利用率研究［J］.云南农业大学学报, 2003, 18(3): 221-224, 227.

XU Y B, ZHENG Y, LIU H B, et al. Studies on the absorption and utilization of nutrients for head lettuce under protectorate condition［J］. Journal of Yunnan Agricultural University, 2003, 18(3): 221-224, 227.

［16］刘志荣,杨滢智.氮、磷、钾不同施肥量对油菜产量的影响［J］.耕作与栽培, 2006（4）: 36-37.

LIU Z R,YANG Y Z. Effects of different fertilization amount of the N ,P and K fertilizer on yield of rape［J］. Culture with Planting, 2006(4): 36-37.

［17］张文安,芶久兰,李剑,等.黄壤旱地玉米氮、磷、钾肥料利用率及其肥效［J］.贵州农业科学, 2008, 36(5): 92-94.

ZHANG W A, GOU J L, LI J, et al. The utilization rate and effect of N , P and K fertilizers of maize planted on yellow upland fields［J］. Journal of Guizhou Agricultural Sciences, 2008, 36(5): 92-94.

［18］赵欢,张国平,孙倩倩,等.不同肥料组合对酸性土壤白菜产量和品质的影响［J］.西南农业学报,2009,22(6):1654-1658.

ZHAO H,ZHANG G P,SUN Q Q,et al. Effect of fertilizer combination on yield and quality of cabbage on acidic soil［J］. Southwest China Journal of Agricultural Sciences, 2009, 22(6): 1654-1658.

［19］雷宝坤,张维理,段宗颜,等.滇池流域设施条件下生菜氮磷减控研究［J］.西南农业大学学报,2005,27(1):55-59.

LEI B K, ZHANG W L, DUAN Z Y, et al. Study on nitrogen and phosphorus reduction and control in shelter ground-cultivated lettuce in the drainage area of dianchi lake［J］. Journal of Southwest Agricultural University, 2005, 27(1): 55-59.

［20］张乃明.施肥对蔬菜中硝酸盐累积量的影响［J］.土壤肥料, 2001(2): 37-38.

ZHANG N M. Effect of applying fertilizer on nitrate accumulation in vegetables［J］. Soils and Fertilizers, 2001(2): 37-38.

［21］李会合,王正银.施肥对叶类蔬菜硝酸盐含量的影响［J］.磷肥与复肥,2001,16(3):65-67.

LI H H, WANG Z Y. Effect of fertilization on nitrate content in foliage greens［J］. Phosphate and Compound Fertilize, 2001, 16(3): 65-67.

［22］高祖明,章满芬.氮磷钾对叶菜硝酸盐和硝酸还原酶、过氧化氢酶活性的影响［J］.园艺学报,1989,16(4):293-298.

GAO Z M, ZHANG M F. Effects of N, P, K treatments on the accumulation of nitrate and the activities of nitrate reductase and catalase in two leafy vegetables［J］. Journal of Horticultural Science, 1989, 16(4): 293-298.

［23］王朝辉,李生秀.蔬菜不同器官的硝态氮与水分、全氮、全磷的关系［J］.植物营养与肥料学报,1996,2(2):144-152.

WANG Z H, LI S X. Relationships between nitrate contents and water,total N as well as total P in different organs of vegetable plants［J］. Plant Nutrition and Fertilizer Science, 1996, 2(2): 144-152.

［24］陈振德,陈建美.施肥对油菜硝酸盐含量的影响［J］.山东农业科学,2001(4):9-11.

CHEN Z D,CHEN J M. Effect of fertilizer application on nitrate accumulation in rape［J］. Journal of Shandong Agricultural Sciences, 2001(4): 9-11.

［25］刘永菊,曹一平,夏江,等.不同NPK配比对大白菜产量及硝酸盐累积的影响［J］.土壤肥料,1999(4):26-29.

LIU Y J, CAO Y P, XIA J, et al. Effects of different ratios of NPK combined on yield and nitrate accumulation of Chinese cabbage［J］. Soils and Fertilizers, 1999(4): 26-29.

［26］ ROZEK S, LEJAM, MYCZKOWSKI J, et al. The effect of fertilization with nitrate and urea forms of nitrogen on quality and storage ability of lettuce grown in a foil tunnel.I. Content of certain nutritive compounds［J］. Folia Horticulturae,1995(7): 91-105.

［27］葛晓光,张恩平,张昕,等.长期施肥条件下菜田一蔬菜生态系统变化的研究(Ⅲ):蔬菜产量与养分吸收量的变化［J］.园艺学报.2004,31(4):456-460.

GE X G, ZHANG E P, ZHANG X, et al. Studies on changes of field-vegetable system under long-term fixed fertilizer experiment(Ⅲ): Changes of vegetable yield and nutrient absorption under different fertilization systems［J］. Journal of Horticultural Science, 2004, 31(4): 456-460.

［28］刘学军,赵紫娟,巨晓棠,等.基施氮肥对冬小麦产量、氮肥利用率及氮平衡的影响［J］.生态学报,2002,22(7):1122-1128.

LIU X J, ZHAO Z J, JU X T, et al. Effect of N application as basal fertilizer on grain yield of winter wheat,fertilizer N recovery and N balance［J］. Journal of Ecology, 2002, 22(7): 1122-1128.

［29］王西娜,王朝辉,李生秀.黄土高原早地冬小麦/夏玉米轮作体系土壤的氮素平衡［J］.植物营养与肥料学报,2006,12(6):759-764.

WANG X N, WANG Z H, LI S X. Soil nitrogen balance in winter wheat and summer maize rotation system on dry-land of loess plateau［J］. Plant Nutrition and Fertilizer Science, 2006, 12(6): 759-764.

［30］宁建凤,操君喜,邹献中,等.不同氮肥品种和用量对油麦菜生长及土壤氮淋失的影响［J］.中国农学通报,2008, 24:68-72.

NING J F, CAO J X, ZOU X Z, et al. Effects of different nitrogen fertilizers on the growth of leaf-used lettuce and soil nitrogen leaching［J］. Chinese Agricultural Science Bulletin, 2008, 24: 68-72.

［31］刘立军,桑大志,刘翠莲,等.实时实地氮肥管理对水稻产量和氮素利用率的影响［J］.中国农业科学,2003,36(12):1456 -1461.

LIU L J, SANG D Z, LIU C L, et al. Effects of real-time and site-specific nitrogen managements on rice yield and nitrogen use efficiency［J］. Chinese Agricultural Sciences, 2003, 36(12): 1456-1461.