施肥对黄土母质生土稻田产量及品质的影响
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摘要
[目的]寻求黄土母质生土复垫后的戈壁滩稻田产量、品质提升的培肥方式。[方法]于2017—2018年连续2年,选用龙稻15号水稻品种,设置不施肥料、单施化肥、单施有机肥和有机无机配施4种处理方式,在黄土复垫后的生土稻田区进行定点试验,研究不同肥料配施对水稻产量、品质指标的影响。[结果]生土施肥后,产量逐年不断提高,增产效果为有机无机配施>单化肥>但有机肥;品质分析表明,有机肥参与的培肥方式显著降低了大米的垩白度、提高了稻米的整精米率,降低了直链淀粉含量,而单施无机肥则降低了稻米的品质参数。[结论]有机无机配合施用是快速改良黄土母质生土获得高产优质的优化培肥方式。
[Objective]The effects of four fertilization treatments in paddy soil of loess maternal on yield and quality were studied in 2017—2018.[Results]The result showed that the yield of paddy after fertilizer increased year by year,The range of increased yield were organic and inorganic fertilizer>Single chemical fertilizer>single organic fertilizer;The quality of rice was significantly reduced by treatments with organic;in the two-year experiment,Single chemical fertilizer increased yield but reduced quality.[Conclusion]so,the combination of organic and inorganic fertilizer were best mode in fertilization in paddy soil of Loess Maternal.
[Objective]The effects of four fertilization treatments in paddy soil of loess maternal on yield and quality were studied in 2017—2018.[Results]The result showed that the yield of paddy after fertilizer increased year by year,The range of increased yield were organic and inorganic fertilizer>Single chemical fertilizer>single organic fertilizer;The quality of rice was significantly reduced by treatments with organic;in the two-year experiment,Single chemical fertilizer increased yield but reduced quality.[Conclusion]so,the combination of organic and inorganic fertilizer were best mode in fertilization in paddy soil of Loess Maternal.
引文
[1]刘守龙,童成立,吴金水,等.等氮条件下有机无机肥配比对水稻产量的影响探讨[J].土壤学报,2007(1):106-112.
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[3]杨长明,杨林章,颜廷梅,等.不同肥料结构对水稻群体干物质生产及养分吸收分配的影响[J].土壤通报,2004(2):199-202.
[4]王靖渊,屠乃美,何康,等.有机肥料对土壤微生物多样性影响研究进展[J].天津农业科学,2016,22(6):51-55.
[5]王秋君.稻麦轮作系统中施用有机无机复混肥对作物生长及土壤肥力的影响[D].南京农业大学,2012.
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[8]李勇,邱淑芬,朱荣松,等.有机无机复混肥运筹对机插稻产量形成的影响[J].中国土壤与肥料,2015(6):102-107.
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[10]张俊国,张三元,杨春刚,等.不同施氮水平对水稻主要食味品质性状影响的研究[J].吉林农业科学,2010,35(4):29-33.
[11]焉山,郑桂萍,马艳,等.有机肥及与化肥配施对水稻空育163品质的影响[J].黑龙江八一农垦大学学报,2014,26(2):13-16+43+2.
[12]王艾平,邓接楼.生物有机肥对水稻产量和品质影响的研究[J].作物杂志,2006(5):28-30.
[13]朱元宏.不同施肥方式对稻田生态环境及其产量的影响研究[D].上海交通大学,2014.
[14]姜佰文,李贺,王春宏,等.有机无机肥料配合施用对水稻干物质积累及运转的影响[J].东北农业大学学报,2013,44(5):10-13.
[15]高菊生,黄晶,董春华,等.长期有机无机肥配施对水稻产量及土壤有效养分影响[J].土壤学报,2014,51(2):314-324.
[16]王巧珍.氮肥施用量对机插水稻产量及品质的影响[J].现代农业科技,2011(4):283-284.
[2]关静.长期定位施肥对水稻生长生理特性、产量及品质的影响[D].安徽农业大学,2008
[3]杨长明,杨林章,颜廷梅,等.不同肥料结构对水稻群体干物质生产及养分吸收分配的影响[J].土壤通报,2004(2):199-202.
[4]王靖渊,屠乃美,何康,等.有机肥料对土壤微生物多样性影响研究进展[J].天津农业科学,2016,22(6):51-55.
[5]王秋君.稻麦轮作系统中施用有机无机复混肥对作物生长及土壤肥力的影响[D].南京农业大学,2012.
[6]顾巍巍,顾树平,张强,等.有机无机配施对水稻产量及产量构成因素的影响[J].上海农业学报,2015,31(6):95-100.
[7]秦建权,冯跃华,叶勇,等.有机无机肥配施对杂交水稻干物质生产、养分吸收及产量形成的影响[J].中国稻米,2017,23(3):59-62.
[8]李勇,邱淑芬,朱荣松,等.有机无机复混肥运筹对机插稻产量形成的影响[J].中国土壤与肥料,2015(6):102-107.
[9]李贺.有机无机肥料配施对水稻养分积累及氮肥利用效率的研究[D].东北农业大学,2012.
[10]张俊国,张三元,杨春刚,等.不同施氮水平对水稻主要食味品质性状影响的研究[J].吉林农业科学,2010,35(4):29-33.
[11]焉山,郑桂萍,马艳,等.有机肥及与化肥配施对水稻空育163品质的影响[J].黑龙江八一农垦大学学报,2014,26(2):13-16+43+2.
[12]王艾平,邓接楼.生物有机肥对水稻产量和品质影响的研究[J].作物杂志,2006(5):28-30.
[13]朱元宏.不同施肥方式对稻田生态环境及其产量的影响研究[D].上海交通大学,2014.
[14]姜佰文,李贺,王春宏,等.有机无机肥料配合施用对水稻干物质积累及运转的影响[J].东北农业大学学报,2013,44(5):10-13.
[15]高菊生,黄晶,董春华,等.长期有机无机肥配施对水稻产量及土壤有效养分影响[J].土壤学报,2014,51(2):314-324.
[16]王巧珍.氮肥施用量对机插水稻产量及品质的影响[J].现代农业科技,2011(4):283-284.