[1]韦婉羚,郭伦发,王新桂,等.广西河池核桃示范园区土壤养分状况对比与分析[J].北方园艺,2020,44(20):92-97.[doi:10.11937/bfyy.20194209]
　WEI Wanling,GUO Lunfa,WANG Xingui,et al.Comparison and Analysis of Soil Nutrients in Hechi Walnut Demonstration Garden in Guangxi[J].Northern Horticulture,2020,44(20):92-97.[doi:10.11937/bfyy.20194209]

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广西河池核桃示范园区土壤养分状况对比与分析

《北方园艺》[ISSN:1001-0009/CN:23-1247/S] 卷: 第44卷期数: 2020年20 页码: 92-97 栏目: 出版日期: 2020-10-30

Title:: Comparison and Analysis of Soil Nutrients in Hechi Walnut Demonstration Garden in Guangxi

作者:: 韦婉羚1; 郭伦发1; 王新桂1; 江新能1; 秦洪波1; 苏天明2; （1.广西壮族自治区中国科学院广西植物研究所，广西桂林 541006；2.广西壮族自治区农业科学院农业资源与环境研究所，广西南宁 530007）

Author(s):: WEI Wanling1; GUO Lunfa1; WANG Xingui1; JIANG Xinneng1; QIN Hongbo1; SU Tianming2; (1.Guangxi Institute of Botany,Guangxi Zhuangzu Autonomous Region and Academia Sinica,Guilin,Guangxi 541006;2.Agricultural Resources and Environmental Research Institute,Guangxi Academy of Agricultural Sciences,Nanning,Guangxi 530007)

关键词:: 核桃; 土壤养分; 有效硼

Keywords:: walnut; soil nutrients; effective boron

DOI:: 10.11937/bfyy.20194209

文献标志码:: A

摘要:: 以广西凤山县、巴马县的4个核桃示范园为研究对象，采用“S”形取样法采集土壤样品，测定土壤pH、有机质、氮、磷、钾、硼含量等指标，比较分析其土壤养分状况，以期为核桃合理施肥提供参考依据。结果表明：4个核桃核心示范区土壤pH为6.52~7.38，土壤偏中性；土壤有机质含量为39.50~48.90 g?kg-1，含量均较丰富；全氮、碱解氮含量分别为2.06~3.74 g?kg-1、209.29~381.00 mg?kg-1，土壤中氮素很丰富；有效磷含量为4.90~111.70 mg?kg-1，其中坡茶村示范园含量最高，陇碰村示范园次之，而巴优村与弄者村示范园含量极少；速效钾含量为73.00~259.00 mg?kg-1，坡茶村和陇碰村示范园含量较高，均大于200 mg?kg-1，而弄者村示范园含量较低，仅73.00 mg?kg-1；土壤有效硼含量为0.07~1.40 mg?kg-1，坡茶村示范园有效硼含量最大，为1.40 mg?kg-1，其余示范园含量均小于0.20 mg?kg-1，含量较缺乏。综上所述，各示范区土壤养分差异较大，土壤中富含有机质、氮和钾，但磷素分布不均衡，且大多数土壤有效硼含量缺乏。因此，在核桃的生产管理上应当充分了解土壤养分状况，科学施肥，这样才能保持土壤养分平衡，促进核桃产业健康稳定发展。

Abstract:: The aim was to provide reference for reasonable fertilization of walnut. The soil samples were collected by the ‘S’ sampling method to determine soil pH, organic matter content, nitrogen content, phosphorus content, potassium content and boron content, then compared and analyzed the soil nutrient status of four walnut demonstration gardens in Fengshan county and Bama county in Guangxi.The results showed that the soil pH of the four core demonstration areas ranged from 6.52 to 7.38,which were neutral soils.The soil organic matter content was 39.50-48.90 g?kg-1,which was rich.The total nitrogen and alkali-hydrolyzale nitrogen content were 2.06-3.74 g?kg-1,209.29-381.00 mg?kg-1,respectively.The soil was rich in nitrogen.And the effective phosphorus content was 4.90-111.70 mg?kg-1,of which the Pocha village demonstration garden had the highest content,followed by the Longpeng village,while the Bayou village and Nongzhe village demonstration park had very low effective phosphorus content.In addition,the available potassium content was 73.00-259.00 mg?kg-1,of which the content of Pocha village and Longpeng village was higher than 200 mg?kg-1,while the content of Nongzhe village was lower,only 73.00 mg?kg-1.What more,the soil effective boron content was 0.07-1.40 mg?kg-1,and that the effective boron content of Pocha village was the largest,which was 1.40 mg?kg-1,and the other demonstration gardens were less than 0.20 mg?kg-1.Sum up,the soil nutrients vary greatly in each demonstration garden.And the soil was rich in organic matter,nitrogen and potassium,but the distribution of phosphorus was not balanced,and most of the soil available boron content was lack.Therefore,on the basis of full understanding of soil nutrient status,scientific management should be applied to maintain the balance of soil nutrients to promote the healthy and stable development of the walnut industry.

参考文献/References:

[1]邓雨,丁艳,邓丽玲.河池市贫困山区核桃种植气候条件适宜性分析[J].气象研究与应用,2018,39(1):63-65.[2]韦立权,秦旭东,曾春阳.广西河池市核桃产业发展现状及对策[J].广西林业科学,2013,42(4):419-422.[3]胡家森,王春娟.浅析广西核桃产业现状及发展对策[J].农业开发与装备,2018,29(8):13-14.[4]杜洪业,田华林,王玉奇,等.黔南州核桃优株立地土壤养分因子分析[J].山东农业科学,2014,46(11):75-78.[5]张琦.核桃营养成分及养分需求规律研究[D].太原:山西大学,2011.[6]侯红波,颜正良,潘晓杰,等.立地条件对湖南山核桃产量与胸径的影响[J].经济林研究,2004,22(2):49-50.[7]LY/T 1239-1999森林土壤pH值的测定[S].北京:中国标准出版社,1999.[8]LY/T 1237-1999森林土壤有机质的测定及碳氮比的计算[S].北京:中国标准出版社,1999.[9]LY/T 1228-2015森林土壤氮的测定[S].北京:中国标准出版社,2016.[10]LY/T 1232-2015森林土壤磷的测定[S].北京:中国标准出版社,2016.[11]LY/T 1234-2015森林土壤钾的测定[S].北京:中国标准出版社,2016.[12]NY/T 1121.8-2006土壤检测第8部分:土壤有效硼的测定[S].北京:中国农业出版社,2006.[13]全国土壤普查办公室.中国土壤[M].北京:中国农业出版社,1998.[14]SOFA B,KEN T,MARK R.The effect of soil pH on persistence of seeds of grassland species in soil[J].Plant Ecology,2015,216(8):1163-1175.[15]石媛媛,唐健,王会利.广西油茶林地土壤肥力状况[J].广西林业科学,2015,44(4):408-411.[16]何铁光,肖润林,石雪晖.西南喀斯特环境移民示范区柑桔园土壤营养状况研究[J].农业现代化研究,2003,24(3):225-228.[17]张红桔,马闪闪,赵科理,等.山核桃林地土壤肥力状况及其空间分布特征[J].浙江农林大学学报,2018,35(4):664-673.[18]王晖,邢小军,许自成.攀西烟区紫色土pH值与土壤养分的相关分析[J].中国土壤与肥料,2007(6):19-23,49.[19]肖杰,刘子琦,李开萍.石漠化治理区主栽经果林地土壤肥力诊断与评价[J].四川农业大学学报,2018,36(5):658-664.[20]彭福田,姜远茂,顾曼如,等.落叶果树氮素营养研究进展[J].果树学报,2003,20(1):54-58.[21]丛日环,李小坤,鲁剑巍.土壤钾素转化的影响因素及其研究进展[J].华中农业大学学报,2007,26(6):907-913.[22]HINSINGER P.Bioavailability of soil inorganic P in the rhizosphere as affected by root-induced chemical changes：A review[J].Plant Soil,2001,237(2):173-195.[23]赵伟明,王艳艳,马嘉伟,等.临安山核桃林地土壤磷素状况及其淋失风险分析[J].浙江农业学报,2014,26(1):154-158.[24]袁宇尧,李颖德,任宇强.新疆阿拉尔垦区密植枣园土壤养分含量调查与分析[J].塔里木大学学报,2016,28(3):1-6.[25]吕福堂.土壤微量元素有效性及微肥施用技术[J].农业科技通讯,2003(11):29.[26]刘术新.硼在土壤-植物系统中的转移规律及作物硼耐性的研究[M].福州:福建农林大学,2009.

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备注/Memo

第一作者简介：韦婉羚（1991-），女，硕士，研究实习员，现主要从事特色果药选育推广等研究工作。E-mail:hxxx1991@163.com.责任作者：秦洪波（1985-），男，硕士，助理研究员，现主要从事特色果药选育推广等研究工作。E-mail:48326596@qq.com.基金项目：广西科技重大专项资助项目（桂科AA17204058-13）；中央引导地方科技发展专项资助项目（YDZX20174500004580）；广西创新驱动发展专项资助项目（桂科AA17204058-11）。收稿日期：2019-11-07

更新日期/Last Update: 2021-01-08