FENG Guohua,JI Xinning,YANG Jinghui,et al.Diagnosis and Analysis of Leaves and Soils for Plant Chlorosis of Different Blueberry Varieties[J].Northern Horticulture,2019,43(09):34-41.[doi:10.11937/bfyy.20182835]
不同品种蓝莓植株失绿的叶片和土壤诊断及分析
- Title:
- Diagnosis and Analysis of Leaves and Soils for Plant Chlorosis of Different Blueberry Varieties
- Keywords:
- blueberry; etiolation; leaf; soil; diagnosis
- 文献标志码:
- A
- 摘要:
- 以4种蓝莓失绿植株的根际土和黄化叶片为试材，分析了各根际土壤的K、P、Ca、Mg、Zn、Cu、有效铁含量和植株叶面积、叶绿素a、叶绿素b、有效铁含量等指标，以探究蓝莓植株黄化的原因。结果表明：4种蓝莓的各级黄化叶的叶面积（重度黄化叶下降15.5%～37.5%）、叶绿素b（重度黄化叶下降43.8%～71.0%）和有效铁含量低于健康叶（重度黄化叶下降14.7～19.7%），重度黄化叶的叶绿素a含量低于健康叶（下降72.5%～76.8%）；4种蓝莓黄化植株的根际土壤有效铁含量低于健康植株（重度黄化植株的下降16.7%～22.1%），依次为健康植株>轻度黄化>中度黄化>重度黄化；重度黄化植株根际土壤的K、P含量高于或等于健康植株；除“蓝金”品种外，其它品种重度黄化植株根际土壤的Ca含量低于或等于健康植株；除“伯克利”品种外，其它品种根际土壤的Mg含量与健康植株相等；除“莱克西”品种外，其它品种根际土壤的Zn含量低于健康植株；4种蓝莓重度黄化植株根际土壤的Cu含量与健康植株相等。因此，蓝莓植株叶片黄化的原因是由于土壤中的有效铁含量较低，K、P含量过高，从而造成叶片有效铁含量过低，叶绿素含量下降，最终导致叶片黄化。
- Abstract:
- In order to explore the reasons of the blueberry plantchlorosis,K,P,Ca,Mg,Zn,Cu,available iron of each rhizospheresoiland leaf area,chlorophyll a,chlorophyll b,available iron of leaves were analyzed with four blueberry varieties.The results showed that the leaf area (severe chlorosis leaves decreased by 15.5%-37.5%),chlorophyll b (severe chlorosis leaves decreased by 43.8%-71.0%) and the content of available iron (severe chlorosis leaves decreased by 14.7%-19.7%)of all levels chlorosis leaves of 4 blueberry varieties were lower than that in the healthy leaves,the chlorophyll a in severe chlorosis leaves was lower than the healthy leaves (decreased by 72.5%-76.8%);the available iron in rhizosphere soil of 4 blueberry′s varieties was lower than that of healthy plant′s (severe chlorosis plant decreased by 16.7%-22.1%),among which healthy plants>light etiolating plants>moderate etiolating planst>severe etiolating plants;the contents of K and P in rhizosphere soil of severe chlorosis plants were higher than or equal to those of healthy plant′s;apart from ‘Bluegold’,Ca content in the rhizosphere soil of other severe chlorosis plants was lower than or equal to that of the healthy plant′s.Apart from ‘Berkeley’,Mg content in the rhizosphere soil of other severe chlorosis plants was equal to that of healthy plant′s.Apart from ‘Lexie’,Zn content in rhizosphere soil of other varieties were lower than healthy plant′s.Cu content in the rhizosphere soil of the severe etiolating plants of 4 blueberry′s varieties was equal to that of healthy plant′s.Therefore,the reason of chlorosis of blueberry plants was that the soil contained the low available iron and the high K and P,causing low available iron,low chlorophyll in leaves,which eventually resulted in leaves chlorosis.
参考文献/References:
[1]张名福,范海燕.几种果树缺素症的典型症状识别及其矫正[J].科学种养,2011(6):30-31.[2]郑伟尉,臧运祥,时阳金.果树缺素症表现症状及防治[J].果农之友,2005(2):37-38.[3]唐小宁,张丽荣.果树缺素症的诊断和矫治[J].河北林业,2003(5):21.[4]秦霞.不同基质和pH值对密斯蒂蓝莓生长发育的影响研究[D].南宁:广西大学,2017.[5]王绍红.烟台甜樱桃园土壤营养诊断技术研究[D].泰安:山东农业大学,2007.[6]庄伊美.柑桔树缺素的形态诊断[J].中国南方果树,1996(3):57.[7]LIN S,CIANZIO S,SHOEMAKER R.Mapping genetic loci for iron deficiency chlorosis in soybean[J].Molecular Breeding,1997,3:219-229.[8]王圳,张金池,崔晓晓,等.VA菌根对喀斯特草本群落植物根际养分影响研究[J].生态环境学报,2010,19(7):1574-1577.[9]刘肃,李西开.Mehlich3通用浸提剂的研究[J].土壤学报,1995(2):132-141.[10]冯一峰,王艳,唐都,等.中国酿造红枣叶片叶绿素提取方法的比较[J].中国酿造,2014,33(6):50-53.[11]刁莉华.柑橘叶片营养元素含量的季节变化[D].重庆:西南大学,2013.[12]周厚基,仝月澳.苹果树缺铁失绿研究的进展Ⅱ.铁逆境对树体形态及生理生化作用的影响[J].中国农业科学,1988(4):46-50.[13]刘文国,王锋,赵强,等.猕猴桃园土壤状况与果树叶片叶绿素和铁素质量分数的通径分析[J].西北农业学报,2017,26(11):1664-1671.[14]刘忠强,李新中.果树缺铁性黄叶的发生与防治[J].科学种养,2018(3):34-35.[15]秦素洁,陈东明.苹果缺铁性黄叶病成因分析及综合防治策略[J].安徽农学通报,2018,24(1):72-74.[16]高九思,周吉生.苹果树铁元素营养缺乏症及其矫正技术[J].果农之友,2018(1):22-23.[17]胡博,岳清华,高勇.蓝莓树发黄：为什么与怎么办?[J].果农之友,2016(5):38-39.[18]王兴东,刘成,魏鑫.蓝莓叶片“黄化”现象简析[J].北方果树,2017(5):30-31.[19]唐佩显,崔桂兴,殷登科,等.黄岛区蓝莓叶片黄化原因分析与矫治[J].中国农技推广,2017,33(10):51-52.[20]方仲相,胡君艳,江波,等.蓝莓研究进展[J]．浙江农林大学学报,2013,30(4):599-606.[21]陈雅彬,李永强,孙琳,等.非酸性根际土壤对蓝莓铁元素吸收及其代谢相关基因表达的影响[J].园艺学报,2015,42(2):233-242.[22]叶美娟.蓝莓缺铁响应机制研究[D].金华:浙江师范大学,2017.[23]郑国红,周楠,刘鹏,等.外源钾对铁胁迫下水稻细胞壁多糖含量及耐铁性的影响[J].生态学报,2010,30(20):5585-5591.[24]马丽美.不同马铃薯品种钾钙铁锌的吸收积累规律[D].哈尔滨：东北农业大学,2014.[25]傅伟军.龙泉桃树缺铁黄化的研究[D].成都:四川大学,2006.[26]王芳.关于果树黄叶病与诱发的土壤因素[D].西安:西北农业大学,1998.
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备注/Memo
第一作者简介：冯国华（1977-），男，硕士，高级工程师，现主要从事园艺植物栽培等研究工作。E-mail:fghlfgh2@sohu.com.责任作者：杨静慧（1961-），女，博士，教授，现主要从事园艺植物栽培与抗逆生理和分子育种等研究工作。E-mail：jinghuiyang2@aliyun.com.基金项目：天津市科委资助项目（16YFZCNC00750）；天津市重大农业技术推广资助项目（2017CK0184）。天津市农委资助项目（ITTFPRS2018002）；天津市科委特派员资助项目（17ZXBFNC00310）。收稿日期：2018-10-17