平和县琯溪蜜柚主产区果园营养状况及调控建议

詹婷, 胡承孝, 庄木来, 李潇彬, 雷靖, 聂敏, 杨涛, 赵小虎

农学学报. 2021, 11(10): 83-89

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农学学报 ›› 2021, Vol. 11 ›› Issue (10) : 83-89. DOI: 10.11923/j.issn.2095-4050.cjas2020-0074
林学/园艺/园林/食用菌

平和县琯溪蜜柚主产区果园营养状况及调控建议

作者信息 +

Investigation on Nutrition Status of Guanxi Pomelo Orchards in Pinghe and Fertilization Suggestions

Author information +
History +

摘要

从福建省平和县小溪、南胜、五寨、坂仔4个乡镇的琯溪蜜柚主产区果园采集30份柚子(以琯溪蜜柚白肉品种为主)果实及相应的土壤、叶片样品,测定分析了果实的品质及土壤、叶片养分含量指标。结果表明:超过半数果园土壤呈强酸性,pH<4.50;有机质含量处于适宜范围,速效磷含量过高,最大值为155.7 mg/kg;中微量元素(钙、镁、铜、锌、硼)含量普遍偏低,尤其是钙、镁,其含量均未达到丰富水平。果树叶片中全磷、铁、铜、硼含量偏高,其中磷和铁含量在30个调查果园中均高于适宜范围;钾、镁、锌含量则相反,最高含量分别为1.32%、0.22%、8.37 mg/kg,均属于缺乏状态。果实单果重范围为0.675~1.850 kg(除了2份葡萄柚样品),且与土壤pH呈现正相关关系。可食率的差值为27.83个百分点,主要范围集中在75%~85%。固酸比差异较大,差值为12.35。Vc含量最大值为28.63 mg/100 g。综合该研究结果,建议当地果园减少磷肥及铜剂农药施用量,适当提高钾肥及钙、镁肥用量,提高土壤pH,促进肥料吸收利用,在保障果实品质的条件下减少环境污染。

Abstract

30 samples of grapefruit (mainly white variety of Guanxi pomelo), and corresponding samples of soil and leaves were collected from the representative fruit orchards of Xiaoxi, Nansheng, Wuzhai and Banzai in Pinghe, Fujian, and the quality of fruit and the nutrient contents of soil, leaf and fruit were analyzed. The results showed that more than half of the orchard soil samples were strongly acidic, pH < 4.50; the organic matter content was in a suitable range, but the available phosphorus content was too high, the maximum value was 155.7 mg/kg. The contents of medium and trace elements, especially calcium and magnesium, did not reach the rich level. The contents of total phosphorus, iron, copper and boron in the leaves were high, and the contents of phosphorus and iron in 30 orchards were higher than the suitable range. The contents of potassium, magnesium and zinc were the opposite. The highest contents were 1.32%, 0.22% and 8.37 mg/kg, respectively, which belonged to the state of deficiency. The single fruit weight ranged from 0.675 to 1.850 kg (except 2 grapefruit samples), and showed a positive correlation with soil pH. The difference of edible rate was 27.83%, and the main range was concentrated between 75% and 85%. The solid-acid ratio was quite different, with a difference of 12.35. The maximum Vc content was 28.63 mg/100 g. In general, it is suggested that local orchards should reduce the application of phosphorus fertilizer and copper pesticide, increase the application of potassium, calcium and magnesium fertilizer, to increase soil pH, promote the absorption and utilization of fertilizers, and reduce environmental pollution while ensuring fruit quality.

关键词

琯溪蜜柚 / 土壤 / 叶片 / 养分含量 / 果实品质

Key words

Guanxi Pomelo / Soil / Leaf / Nutrient Content / Fruit Quality

引用本文

导出引用
詹婷 , 胡承孝 , 庄木来 , 李潇彬 , 雷靖 , 聂敏 , 杨涛 , 赵小虎. 平和县琯溪蜜柚主产区果园营养状况及调控建议. 农学学报. 2021, 11(10): 83-89 https://doi.org/10.11923/j.issn.2095-4050.cjas2020-0074
Zhan Ting , Hu Chengxiao , Zhuang Mulai , Li Xiaobin , Lei Jing , Nie Min , Yang Tao , Zhao Xiaohu. Investigation on Nutrition Status of Guanxi Pomelo Orchards in Pinghe and Fertilization Suggestions. Journal of Agriculture. 2021, 11(10): 83-89 https://doi.org/10.11923/j.issn.2095-4050.cjas2020-0074

参考文献

[1]
黄美凤. 浅析平和县生态环境保护[J]. 海峡科学, 2014(7):34-35.
[2]
Song H, Che Z, Cao W C, et al. Changing roles of ammonia-oxidizing bacteria and archaea in a continuously acidifying soil caused by over-fertilization with nitrogen[J]. Environmental Science & Pollution Research, 2016, 23(12):11964-11974.
[3]
黄日升. 福建平和琯溪蜜柚优质丰产园施肥关键技术[J]. 果树实用技术与信息, 2014(11):22-23.
[4]
黄绿林, 周建兴. 琯溪蜜柚施肥建议[J]. 东南园艺, 2014(5):78-80.
[5]
朱友添. 平和县蜜柚产业施肥现状、存在问题及建议[J]. 东南园艺, 2014(5):51-53.
[6]
Li Y, Han M Q, Lin F, et al. Soil chemical properties, 'Guanximiyou' pummelo leaf mineral nutrient status and fruit quality in the southern region of Fujian province, China[J]. Journal of Soil Science & Plant Nutrition, 2015, 15(ahead):263-269.
[7]
雷靖, 孙冠利, 庄木来, 等. 琯溪蜜柚园土壤肥力和叶片营养随树龄的变化[J]. 中国土壤与肥料, 2019, 279(1):172-178.
[8]
鲍士旦土壤农化分析(第三版)[M]. 北京: 中国农业出版社, 2005.
[9]
中国国家标准化管理委员会. 柑橘鲜果检验方法:GB/T 8210—2011[S]. 北京: 中国标准出版社, 2011:7-8.
[10]
王学奎. 植物生理生化实验原理和技术[M]. 北京: 高等教育出版社, 2006:267-268.
[11]
黄绿林. 平和县山地琯溪蜜柚果园土壤养分评价[J]. 中国南方果树, 2015, 44(2):63-65.
[12]
庄伊美, 王仁玑, 谢志南, 等. 柑桔、龙眼、荔枝营养诊断标准研究[J]. 福建果树, 1995(1):6-9.
[13]
吴飞龙, 耿耿, 廖海霞, 等. 福建闽侯果园土壤养分状况分析[J]. 中国南方果树, 2015, 44(2):74-76,80.
[14]
王仁玑, 庄伊美, 陈丽璇, 等. 枳砧椪柑叶片营养元素适宜含量的研究[J]. 果树学报, 1993(1):3-6.
[15]
黄育宗, 李健, 吴少华, 等. 琯溪蜜柚主产区(平和县)果园的营养状况[J]. 福建农林大学学报:自然科学版, 2001, 30(1):40-43.
[16]
李清华, 王飞, 何春梅, 等. 平和琯溪蜜柚施肥现状调查分析[J]. 南方农业学报, 2016(12):2059-2064.
[17]
黄绿林. 平和县琯溪蜜柚种植推广施用有机肥成效及做法[J]. 福建农业科技, 2015, 46(10):69-71.
[18]
弓萌萌, 王红, 张雪梅, 等. 有机肥施用量对'富士'苹果树体生长及果实产质量的影响[J]. 经济林研究, 2018(3):77-81,88.
[19]
井赵斌, 夏宏义, 杨勇, 等. 施肥对甜柿果实品质、产量及预防顶腐病的影响[J]. 西北农业学报, 2018, 27(12):117-124.
[20]
谢巧娟. 不同有机肥对草莓生长结果的影响[J]. 中国南方果树, 2017, 46(3):135-138.
[21]
陈大超, 张跃强, 甘涛, 等. 有机肥施用量及深度对柑橘产量和品质的影响[J]. 中国土壤与肥料, 2018(4):143-147.
[22]
庄伊美. 亚热带果园土壤改良及平衡施肥[J]. 福建果树, 2011(1):39-44.
[23]
张影. 湖北宜昌柑橘园微肥施用及酸性土壤改良效果研究[D]. 华中农业大学, 2014.
[24]
李发林, 曾瑞琴, 危天进, 等. 平和县琯溪蜜柚山地果园径流氮磷含量变化[J]. 中国农学通报, 2017(27):124-130.
[25]
位高生, 胡承孝, 谭启玲, 等. 氮磷减量施肥对琯溪蜜柚果实产量和品质的影响[J]. 植物营养与肥料学报, 2018, 24(2):471-478.
[26]
曾瑞琴. 平和县琯溪蜜柚果园土壤养分状况及其施肥建议[J]. 福建农业科技, 2012(10):67-69.
[27]
许修柱, 林瑞坤, 苏达, 等. 集约化果园钾肥施用现状及钾素表观平衡状况研究——以福建省平和县琯溪蜜柚为例[J]. 南方农业学报, 2019, 50(3):533-539.
[28]
廖育林, 郑圣先, 鲁艳红, 等. 长期施用化肥和稻草对红壤性水稻土钾素固定的影响[J]. 水土保持学报, 2011, 25(1):70-73,95.
[29]
董艳红, 王火焰, 周健民, 等. 不同土壤钾素淋溶特性的初步研究[J]. 土壤, 2014, 46(2):225-231.
[30]
温明霞, 吴韶辉, 王鹏, 等. 缺镁温州蜜柑果园的施镁效应研究[J]. 果树学报, 2015, 32(1):63-68.
[31]
林赞福. 琯溪蜜柚园土壤管理与施肥技术[J]. 福建农业, 2008(10):13-15.

基金

国家重点研发计划“柑橘化肥农药减施技术集成研究与示范项目”(2017YFD0202000)
国家现代农业(柑橘)产业技术体系“养分管理与化肥减施增效岗位专项资金”(CARS-26)

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