ZHANG Dong,HU Xiaotao,WANG Wene,et al.Construction and Analysis of Hydroponic Lettuce Production Model Basing on NPK Concentration[J].Northern Horticulture,2016,40(14):11-16.[doi:10.11937/bfyy.201614003]
水培生菜氮磷钾产量模型的构建与分析
- Title:
- Construction and Analysis of Hydroponic Lettuce Production Model Basing on NPK Concentration
- Keywords:
- hydroponic lettuce; N; P; K; yield; mathematical model
- 文献标志码:
- A
- 摘要:
- 为定量揭示水培生菜产量对营养液主要营养元素氮磷钾浓度的关系，以香港“玻璃脆”散叶生菜为试材，设置不同氮磷钾营养液配方，采用三因素（N、P、K）五水平二次通用旋转组合设计试验，分析了水培生菜在前、后期氮磷钾对产量的影响，建立了生菜产量对三因素的回归数学模型。结果表明：前期三因素对产量的影响顺序是N＞K＞P，后期为N＞P＞K；各因素间存在着交互作用，营养液中氮离子浓度和钾离子浓度均呈正相关，磷离子与钾离子浓度均呈负相关；在生长前期，当氮磷钾浓度分别为8.46、0.62、2.57 mmol?L-1时，产量最高为12.26 g?株-1；在生长后期，当氮磷钾浓度分别为4.65、0.69、2.43 mmol?L-1时，产量最大为88.27 g?株-1。
- Abstract:
- For quantitative reveal the relationship between hydroponic lettuce yield and major nutrient elements(N，P，K) in nutrient solution，leaf lettuce of Hong Kong‘Bolicui’was used as test materials，hydroponic formula of different N，P，K were set，the three factors (N，P，K) five levels quadratic general rotary unitized experiment was adopted to analysis the affect to hydroponic lettuce yield.Lettuce yield regression mathematical model of three factors was established.The results showed that under the test conditions，in the early,the sequence of three factors on the yield was N>K> P;in the late，the sequence of three factors on the yield was N>P>K.The interaction between various factors，there was a positive correlation between the nitrogen ion concentration and potassium ion concentration，there was a negative correlation between the phosphorus ion concentration and potassium ion concentration.At the early stage of the growth，when the concentration of NPK for 8.46 mmol?L-1，0.62 mmol?L-1，2.57 mmol?L-1 respectively，the highest yield per plant was〖JP4〗 12.26 g.At the late stage of the growth，when the concentration of N，P，K for 4.65 mmol?L-1，0.69 mmol?L-1，2.43 mmol?L-1 respectively，the highest yield per plant was 88.27 g.
参考文献/References:
[1]马宗琪,衣宁,杨发斌,等.植物中氮磷钾含量的快速测定方法[J].现代农业科技,2014(1):140-142. [2]张振贤,程智慧.高级蔬菜生理学[M].北京:中国农业大学出版社,2008. [3]杨振超.生菜水培营养液配方模型构建及专家系统的建立[D].杨凌:西北农林科技大学,2002. [4]COOKE G W,GETHING P A.Changing concepts on the use of potash[C].Proc 11 Congress Int Potash Inst,1978:28-35. [5]董燕,王正银,丁华平,等.平衡施肥对生菜产量和品质的影响[J].西南农业大学学报,2004,26(6):741-743. [6]〖JP4〗杨其长.植物工厂系统与实践[M].北京:化学工业出版社,2012:65-66. [7]伍德林,毛罕平,李萍萍.我国设施园艺相关生理研究进展[J].长江蔬菜,2007(2):36-39. [8]王丽霞,罗庆熙.控水条件下钾钙配施对生菜生长和品质的影响[D].重庆:西南大学,2006. [9]朗文陪,艾绍英,王朝辉,等.钾肥种类及用量对生菜生长和品质效应的影响研究[J].农业环境科学学报,2008,27(5):1946-1950. [10]张建华,卜玉山.氮钾钙配施对生菜生长和品质的影响[J].山西农业大学学报,2007,27(5):19-21. [11]杨小燕,卜玉山.生菜施用氮钾钙的研究[D].晋中:山西农业大学,2005. [12]徐岩,于海业.水肥耦合对日光温室生菜生育及土壤环境的影响研究[D].长春:吉林大学,2011. [13]郭世荣.无土栽培学[M].北京:中国农业出版社,2011. [14]袁志发,周静芋.试验设计与分析[M].北京:高等教育出版社,2000:366-385. [15]谢小玉,邹志荣,江雪飞.影响无土栽培黄瓜叶片中镁含量的因素研究[J].干旱地区农业研究,2007,25(6):86-88. [16]陈修斌,邹志荣,熊汉琴.温室茄子水肥耦合数学模型及其优化方案研究[J].水土保持研究,2004,11(3):202-203. [17]李建明,潘铜华,王玲慧,等.水肥耦合对番茄光合、产量及水分利用效率的影响[J].农业工程学报,2014,30(10):83-87. [18]牛晓丽,胡田田,周振江,等.水肥供应对番茄果实硝酸盐含量的影响[J].西北农林科技大学学报,2013,11(2):1-6. [19]赵志华,李建明,张大龙,等.水钾耦合对大棚厚皮甜瓜产量和可溶性固形物含量的影响[J].西北农林科技大学学报（自然科学版）,2013,41(8):161-167. [20]杨小锋,别之龙.氮磷钾施用量对水培生菜生长和品质的影响[J].农业工程学报,2008,24(增刊2):265-269. [21]鲁剑巍,陈防,张竹青,等.磷钾肥配合施用对油菜产量及养分积累的影响[J].中国油料作物学报,2003,25(2):52-55. [22]杨斌,肖华贵,李超.油菜需肥特性及施肥方法探讨[J].现代农业科技,2008(15):187-188. [23]孙家刚.氮钾肥用量对油菜各器官钾素积累的影响[D].扬州:扬州大学,2007:33-35. [24]田昌,彭建伟,宋海星,等.氮磷钾配比对湘杂油菜763产量和养分吸收的影响[J].湖南农业大学学报,2010,36(3):263-266. [25]李建,朱青,陈正刚,等.不同钾肥用量对油研599油菜产量及养分吸收的影响[J].土壤肥料,2002(2):35-37.
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备注/Memo
第一作者简介：张栋（1987-），男，硕士研究生，现主要从事农业工程理论与技术等研究工作。E-mail：759439326@qq.com.责任作者：胡笑涛（1972-），男，博士，教授，现主要从事节水灌溉理论与技术等研究工作。E-mail：huxiaotao11@nwsuaf.edu.cn.基金项目：国家“863”计划课题资助项目（2013AA103004）。