有机-无机复混肥施用对福橙果园土壤质量及果实品质的影响
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摘要
设置5个不同的试验处理,研究增施有机肥和减少化学肥料的栽培措施对橙园土壤质量和果实品质的影响。结果表明,随着各处理有机肥使用量的递增,土壤有机质含量呈增加趋势,其中处理Ⅳ(有机肥、N、P2O5、K2O分别为12.50、0.10、0.10、0.10 kg/株)较对照(撒施石灰石)差异显著,增幅13.1%。土壤总氮的含量呈增加的趋势,最高为0.91 g/kg。土壤碱解氮、有效磷及速效钾的含量呈增加的趋势,最高分别为90.98、18.10和258.73 mg/kg;增施有机肥减少化肥改善福橙果实品质,果实中可溶性固形物及可滴定酸含量呈增加趋势。
The effects of compound fertilizer on citrus orchards soil fertilizer and fruit quality were examined. Five different experimental treatments were used as increasing organic fertilizer and reducing chemical fertilizer. The results showed that the soil organic matter content increased with the increasing organic fertilizer usage, treatment Ⅳ(Organic fertilizer,N,P2 O5 and K2 O were 12.50,0.10,0.10 and 0.10 kg/plant, respectively)significant increased 13.1% than control treatment; The contents of total nitrogen in soil showed increasing trend, which were 0.91 g/kg. The contents of alkali-hydrolyzable nitrogen, available phosphorus and available potassium in soil showed increasing trend, which were 90.98,18.10 and 258.73 mg/kg, respectively.The content of soluble solids and titrable acid in citrus fruit increased with increasing organic fertilizer and decreasing chemical fertilizer.
The effects of compound fertilizer on citrus orchards soil fertilizer and fruit quality were examined. Five different experimental treatments were used as increasing organic fertilizer and reducing chemical fertilizer. The results showed that the soil organic matter content increased with the increasing organic fertilizer usage, treatment Ⅳ(Organic fertilizer,N,P2 O5 and K2 O were 12.50,0.10,0.10 and 0.10 kg/plant, respectively)significant increased 13.1% than control treatment; The contents of total nitrogen in soil showed increasing trend, which were 0.91 g/kg. The contents of alkali-hydrolyzable nitrogen, available phosphorus and available potassium in soil showed increasing trend, which were 90.98,18.10 and 258.73 mg/kg, respectively.The content of soluble solids and titrable acid in citrus fruit increased with increasing organic fertilizer and decreasing chemical fertilizer.
引文
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[3] FLOCH C,CAPOWIEZ Y,CRIQUET S. Enzyme activities in apple orchard agroecosystems:How are they affected by management strategy and soil properties[J].Soil Biology and Biochemistry,2009,41(1):61-68.
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[6]许永刚.施肥对苹果园土壤养分及土壤酶活性的影响[J].防护林科技,2016(6):45,63.
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[10]顾广军.不同土壤管理制度对苹果园土壤化学性状的影响[J].中国林副特产,2018(1):33-35,38.
[11]鲁剑巍,陈防,王运华,等.氮磷钾肥对红壤地区幼龄柑橘生长发育和果实产量及品质的影响[J].植物营养与肥料学报,2004,10(4):413-418.
[12] YANG Z C,ZHAO N,HUANG F,et al. Long-term effects of different organic and inorganic fertilizer treatments on soil organic carbon sequestration and crop yields on the North China Plain[J].Soil and Tillage Research,2015,146:47-52.
[13] MAILLARD魪,ANGERS D A. Animal manure application and soil organic carbon stocks:A meta-analysis[J].Global Change Biology,2014,20(2):666-679.
[14] SHIN R,BERG R H,SCHA D P. Reactive oxygen species and root hairs in arabidopsis root response to nitrogen,phosphorus and potassium deficiency[J].Plant and Cell Physiology,2005,46(8):1350-1357.
[15]吕凤莲,侯苗苗,张弘弢,等.土冬小麦-夏玉米轮作体系有机肥替代化肥比例研究[J].植物营养与肥料学报,2018,24(1):22-32.
[16]周鑫斌,温明霞,王秀英,等.三峡重庆库区柑橘园氮素平衡状况研究[J].植物营养与肥料学报,2011,17(1):88-94.
[17]罗燕,樊卫国.不同施磷水平下4种柑橘砧木的根际土壤有机酸、微生物及酶活性[J].中国农业科学,2014,47(5):955-967.
[18] SUBEHIA S K,SEPEHYA S,RANA S S,et al. Long-term effect of organic and inorganic fertilizers on rice(Oryza sativa L.)-wheat(Triticum aestivum L.)yield,and chemical properties of an acidic soil in the western Himalayas[J].Experimental Agriculture,2013,49(3):382-394.
[2]郑寿龙.施用有机肥对柑橘产量、品质及养分吸收的影响[J].安徽农学通报,2018,24(12):46-47.
[3] FLOCH C,CAPOWIEZ Y,CRIQUET S. Enzyme activities in apple orchard agroecosystems:How are they affected by management strategy and soil properties[J].Soil Biology and Biochemistry,2009,41(1):61-68.
[4]李锡香.新鲜果蔬的品质及其分析法[M].北京:中国农业出版社,1994.
[5]刘莉君,洪春来,朱凤香,等.有机无机复混肥对柑橘园土壤及柑橘品质的影响[J].浙江农业科学,2017,58(7):1155-1156,1165.
[6]许永刚.施肥对苹果园土壤养分及土壤酶活性的影响[J].防护林科技,2016(6):45,63.
[7] LIS KRZYSCIN A. Effect of nitrogen fertilization on growth and devel-opment of Pelargonium X hortorum. I. Effect of different N levels[J].Folia Horticulturae,1999,11(1):45-52.
[8] SHEN H,YAN X L,ZHAO M,et al. Exudation of organic acids in common bean as related to mobilization of aluminum and iron bound phosphates[J].Environmental and Experimental Botany,2002,48(1):1-9.
[9]卢梦玲,贵会平,鄢华捷,等.不同基肥处理对柑橘园土壤肥力和柑橘品质的影响[J].湖北农业科学,2016,55(17):4441-4443.
[10]顾广军.不同土壤管理制度对苹果园土壤化学性状的影响[J].中国林副特产,2018(1):33-35,38.
[11]鲁剑巍,陈防,王运华,等.氮磷钾肥对红壤地区幼龄柑橘生长发育和果实产量及品质的影响[J].植物营养与肥料学报,2004,10(4):413-418.
[12] YANG Z C,ZHAO N,HUANG F,et al. Long-term effects of different organic and inorganic fertilizer treatments on soil organic carbon sequestration and crop yields on the North China Plain[J].Soil and Tillage Research,2015,146:47-52.
[13] MAILLARD魪,ANGERS D A. Animal manure application and soil organic carbon stocks:A meta-analysis[J].Global Change Biology,2014,20(2):666-679.
[14] SHIN R,BERG R H,SCHA D P. Reactive oxygen species and root hairs in arabidopsis root response to nitrogen,phosphorus and potassium deficiency[J].Plant and Cell Physiology,2005,46(8):1350-1357.
[15]吕凤莲,侯苗苗,张弘弢,等.土冬小麦-夏玉米轮作体系有机肥替代化肥比例研究[J].植物营养与肥料学报,2018,24(1):22-32.
[16]周鑫斌,温明霞,王秀英,等.三峡重庆库区柑橘园氮素平衡状况研究[J].植物营养与肥料学报,2011,17(1):88-94.
[17]罗燕,樊卫国.不同施磷水平下4种柑橘砧木的根际土壤有机酸、微生物及酶活性[J].中国农业科学,2014,47(5):955-967.
[18] SUBEHIA S K,SEPEHYA S,RANA S S,et al. Long-term effect of organic and inorganic fertilizers on rice(Oryza sativa L.)-wheat(Triticum aestivum L.)yield,and chemical properties of an acidic soil in the western Himalayas[J].Experimental Agriculture,2013,49(3):382-394.