桂西北柑桔园土壤及植株叶片营养元素含量研究
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摘要
柑桔己成为桂西北肯福环境移民示范区的一项长期的支柱产业,在示范区移民的生产、生活中起着不可缺少的作用。本文对该示范区柑桔园土壤中量、微量养分丰缺程度和柑桔园营养特性及相关性进行研究,旨在为桂西北柑桔产区土壤合理培肥,使柑桔园达到优质高产提供科学依据。
     主要结论如下:
     1.对桂西北环境移民示范区柑桔园采126个表层土样的有机质、pH、土壤全锌、锰、铜、铁、钙、镁及土壤有效态锌、铜、铁、代换态钙、镁等指标进行了进行测定。研究探明了肯福示范区柑桔园土壤中量、微量元素含量状况,结果表明该柑桔园全量铜、锌和锰含量低,全钙、镁缺乏严重,但全铁含量高;中量元素代换性Ca、Mg也严重缺乏,有效铜含量极缺的占50.39%,有效锌含量缺乏,只有28.34%处于适量,而有效Fe含量高量或过量。
     2.柑桔园土壤pH值范围为3.75~4.65,在此范围内,有效铁含量与pH呈极显著负相关,然而,代换性镁、代换态钙、有效铜、有效锌含量与pH值的相关性没有明显规律,与土壤呈强酸性反应时,常发生钙、镁等元素的缺乏有关。同时,土壤有机质质量分数与土壤有效锌、有效铜、镁含量呈显著或极显著正相关,提高土壤有机质水平对改善土壤养分状况具有积极作用。
     3.椪柑叶片营养元素含量中,其磷、氮含量大部分处于适宜状态,以钾营养缺乏严重,而叶片镁、钙含量大部分适宜部分缺乏,铁、锰含量适宜,铜、锌含量缺乏严重;经DRIS叶片诊断结果统计,整体示范园的营养元素的综合需求次序为K>P>Mg>Ca>N。叶片营养元素含量的比值为:N:P:K:Ca:Mg=1:0.4:0.30:1.10:0.10。研究初步提出该示范区椪柑叶片营养元素含量的适宜范围为:氮2.9~3.5%,磷0.12~0.16%,钾0.8~1.70%,钙3.0~4.6%,镁0.30~0.49%,铁50~140 mg·kg~(-1),锌18~50 mg·kg~(-1),锰20~100 mg·kg~(-11),铜3~16 mg·kg~(-1),可供该示范区营养诊断指导合理施肥之参考。
     4.叶片营养元素间的拮抗与增效作用相当普遍。氮与钾、钾与钙存在负相关。而叶片氮与磷、氮与钙、钙与镁相互间有显著的增效作用。土壤pH值与叶片钾含量呈正相关,而与叶片钙含量呈负相关。土壤有机质与叶片氮和钾含量均呈显著正相
    
    关。
     5.叶片营养元素的质量分数与土壤养分的相应质量分数很少有显奢相关,而叶
    片K、P、Ca、Fe、Mn、Zn质量分数与土壤多种养分质量分数间存在一定的相关性,
    表明上壤养分与叶片元素含量间关系的复杂性。土壤水解N与叶片N含量呈正相关;
    土壤P与叶片P含量呈负相关,表明在生产中应讲究P肥施用效果。由此也可见土
    壤分析与叶片分析在营养诊断中的互补作用。
Citrus were selected for the long-term mainstay industry of demonstration area, and it will play important role in agricultural production and everyday life of immigrants. In order to offer scientific basis for rational fertilizing, and improve high quality-yield. The status of trace element contents in the soil and the mineral nutrition status of citrus and correlation relation in the leaves were studied.
    The main results are as follows:
    1.Research was made on some indexes of soil in Northwest Guangxi. The soil indexes include soil organic matter, total Zn, Mn, Cu, Fe, Ca, Mg, available Zn, Cu, Fe, and exchangeable Ca, Mg, pH etc. Soil samples include 126 topsoils, which were collected in the citrus demonstration orchards of Kenfu demonstration plot. The status of second and trace element contents in the soil of citrus orchard were studied. The result showed that total Zn, Mn, Cu content was low, and total Ca, Mg content was seriously deficient, and however total Fe content was superfluous. Exchangeable second Ca, Mg were seriously deficient, available Cu content seriously deficient was 50.39%, available Zn content deficient, only 28.34% was in optimum range, however available Fe content was all higher.
    2.When soil pH was 3.75~4.65 ,very significant negative was found between the contents of available Fe and pH values in soil, however there no correlation between the contents of available Zn, Cu Ca, Mg and pH values in soil. Because the soil was strong acid that leads to Ca, Mg was deficient. There were a very significant positive correlation between the contents of available Zn, Cu, Mg and soil organic matter of citrus orchard, which indicated that improving soil organic matter help to soil nutrients status.
    3.The mineral nutrient status of citrus was studied by leaves analysis. The result indicated that P content and N content were mostly optimum status, K content was seriously deficient, however Ca, Mg content were mostly optimum status, but a few was deficient, Fe, Mn were optimum Cu, Zn content were generally seriously deficient in the
    
    
    leaves. By the result DRIS nutrition diagnosis of leaves, fertilizers should come in the order of K>P>Mg >Ca>N, and N: P : K: Ca : Mg=1:0.4:0.30:1.10:0.10.The preliminary studied suggests that the values of the optimum range of mineral element in the leaves of citrus orchards of Kenfu demonstration plot were :N2.9~3.5%, P0.12~ 0.16%, K0.8~1.70%, Ca3.0~4.6%, Mg0.30~0.49%, Fe50~140 mg-kg'1, Znl8~50 mg.kg-1, Mn20~100 mg.kg-1, Cu3-16 mg.kg-1, which may proved the parameters of nutrition diagnosis and rational fertilizing.
    4. Antagonistic and accelerate effect among major nutrition elements in citrus leaves were general, N and K, K and Ca were negative correlation, however there were positive correlation between N and P, N and Ca, Ca and Mg in citrus leaves. There were positive correlation was found between pH values in soil and the contents of K, but negative correlation and the contents of Ca. There was very significant positive correlation between the contents of N, K and soil organic matter of citrus orchard.
    5. Significant Correlation between mass tractions of mineral nutrient elements in leaves and corresponding soil were less, but correlation between mass fractions of mineral nutrient K, P ca, Mg, Mn, Zn in leaves and mass tractions of a few of nutrient of soil, which indicated that their relation was complexity. Leaves N and soil N were positive correlation, Leaves P and soil P were negative correlation, so should scientific rational fertilize P. The result showed the soil and leaf analysis mutual effect in nutrition diagnosis.
引文
[1] Chapman H D主编,庄伊美,江由译.果树营养诊断标准[M].上海:科学技术出版社,1980
    [2] 张名福,李健,吕佳敏等.柑桔二次营养珍断配方施肥与产量的关系[J].福建果树,2000,7~8
    [3] 王仁玑,庄伊美,谢志南等.枳砧椪柑叶片营养元素适宜含量的研究[J].果树科学,1993,10(1):11~15
    [4] 周学伍等.锦橙叶片矿质营养元素含量指标的研究[J].西南农业大学学报,1991,13(1)15~20
    [5] 王仁玑,庄伊美,谢志南等.琯溪蜜柚叶片营养元素适宜含量的研究[J].福建农科院学报,1991,6(2):52~58
    [6] 王仁玑,庄伊美,谢志南等.福建主要亚热带果树叶片营养元素适宜含量的研究[J].亚热带植物通讯,1988(2):1~5
    [7] 王仁玑,庄伊美,谢志南等.甜橙叶片元素适宜含量的研究[J].亚热带植物通讯,1992,21(1):11~19
    [8] 陈家龙等.贵州山地柑桔园营养特性研究[J].西南农业学报,1995,8(2):75~81
    [9] 庄伊美,王仁玑.福建主要亚热带果树含量的研究[J].福建农科院学报,1981,10(3):13~24
    [10] 庄伊美主编.柑桔营养与施肥[M].北京:中国农业出版社,1994
    [11] Jorgensen KR et al, The citrus leaf and soil analysis system in Queens land [J], Proc Int Soc Citriculture, 1978:297
    [12] Gallasch P T et al, Analysis of juice analysis to define the fertilizer requirement of citrus[J].Citricuiture, 1984:140
    [13] Moss G I et al. Analysis of orange juices for mineral content as a dignostic aid to fertilizer practice with special reference to fruit juice quality[J]. Proc Int Soc Citriculture. 1978:300
    [14] Koo R C Use of leaf. fruit and soil analysis system in Queensland. Proc Int Soc Citriclture, 1978:297
    [15] Du Plessis S F. Soil analysis as a necessary complement to leaf analysis
    
    for fertilizer advisory Purposes[J]. Proc Int Soc Citriculture, 1977(1):15
    [16] Anderson C A et al. Seasonal changes in the relationships between macronutrients in orange leaves and soil analytical data in Florida Ibid[J]. 1997:20
    [17] 郑家基,刘新辉等.DRIS诊断法在柑桔施肥中应用研究数影响[J].福建省农科院学报,1996,11(4):39~42
    [18] 丘星初.柑桔需肥次序的判定[J].中国柑桔,1985,10(3):8~10
    [19] 庄伊美,江由等译,柑桔营养施肥[J].福建科技出版社,1982,1~27
    [20] 欧阳兆,俞立达.柑桔营养失调诊断与防治[M].上海科技出版社,1990,109~118
    [21] Beaufils E. R. Diagnosis and Recommendation Integrated System (DRIS). Soil Sci. Bol. I. Univ. of Natal. Pietermaritzburg[J], South Africa. 1973
    [22] 丘星初.中国柑桔,1987,10~12
    [23] Beverly等.R.B,et al.,J.Amer.Soc.,Hort,Sci.,109(5):1984,649~654
    [24] 丘星初.修改的DRIS法对柑桔养分丰缺的判定[J].赣州师范学院学报,1991(3)
    [25] 韩振海,王倩.我国果树营养研究的现状和展望[J].园艺学报,1995,22(2):138~139
    [26] 张札忠.国外柑桔矿质营养研究与施肥状况[J].园艺学报.1981,8(4),63~68。
    [27] 马国瑞.园艺植物营养与施肥[M].北京:中国农业出版社,1994
    [28] 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].福建农业大学学报,2001,30(1):40~43
    [29] 夏国海等.黄河故道地区果园土壤和叶片营养特点研究[J].果树科学,1998,15(3):207~211
    [30] 周学伍,李质怡,陈学年等.紫色土甜橙矿质营养的研究[J].西南农业大学学报,1991,13(1):4~7
    [31] 程湘东,黄秋林,成映波等.叶分析、土壤分析和果汁分析用于柑桔营养诊断的相关性研究[J].中国柑桔,1992,21(4):3~6
    [32] 朱文勇.果树营养诊断和科学施肥[J].山西果树,1986,(4):26~27
    [33] 徐本生.微肥的施用技术[M].郑州河南科技出版社,1992
    [34] 李辉桃,周建斌,郑险峰.早地红富士果园土壤营养诊断和施肥[J].干旱地区农业研究,1996,14(2):45~50
    
    
    [35] 北京农业大学园艺系果树矿质营养研究室[M].果树文集(5).北京农业大学出版社,1988,16,39
    [36] 周学伍等.甜橙矿质营养元素含量指标的研究[J].四川果树科技,1990,18(2):1~6
    [37] 刘铮,王国良,陈其峰等.黄岩植物土壤中微量元索的含量及对柑桔的肥效[J].土壤学报,1961(3-4):140~156
    [38] 刘铮,朱其清,唐丽华等.我国缺乏微量元素的土壤及其区域分布[J].土壤学报,1982,199(2):209~223
    [39] 欧阳兆,钱承粱,龚高实等.挂林柑桔基地土壤中微量元素状况与施用微肥效应[J].土壤学报,1986,23(4):335~344
    [40] 黄宇,苏以荣,王克林.桂西北肯福环境移民示范区园地土壤肥力变化状况[J].环境与开发,2001,16(2):4~6
    [41] 何铁光,石雪晖,肖润林.桂西北环境移民示范区柑桔园土壤肥力动态变化[J].长江资源流域与环境
    [42] 中国科学院南京土壤研究所.土壤理化分析[M].上海:上海科学技术出版社,1978,62~67,76~78
    [43] 中国科学院南京土壤研究所微量元素组编.土壤和植物中微量元素分析方法[M].北京:科学出版社,1979,137~226
    [44] 北京农业大学园艺系果树矿质营养研究室[M].果树文集(5).北京农业大学出版社,1988,16,39
    [45] 谢志南,庄伊美,王仁玑等.福建亚热带果园土壤pH值与有效态养分含量的相关性[J].园艺学报,1997,26(3):1~7
    [46] 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
    [47] 庄伊美,王仁玑,谢志南等.福建南部丰产柑桔园土壤的微量元素含量[J].福建农学院学报(自然科学版).1993,22(1):34~40
    [48] 庄伊美,王仁玑,谢志南等.福建南亚热带丰产果园土壤微量元素含量的研[J].亚热带植物通讯,1994,25(1):1~7
    [49] 刘铮,唐丽华,朱其清.红壤地区土壤微量元素[M].见李庆达主编.中国红壤,北京:科技出版社,1985,171~193
    
    
    [50] Aubert, H, atal. Trace elements in soils. Elsevier Scientific Publishing Company, 1977, America—Oxford—New—York.
    [51] Yost R S, Uehara G, Fox R L. Geostatistical analysis of soil chemical properties of large land areas. Ⅰ. Semivariograms. Soil Sci. Soc. Am. J. 1982, 46:1028~1032
    [52] Tsegayc T, Hill R L. Intensive tillage effects on spatial variability of soil test, plant growth, and nutrient, uptake measurement. Soil Sci, 1998, 163:155~165
    [53] Chien Y-J, Lee D-Y, Gua H-y. Geostatistical analysis of soil properties of mid-west Taiwan soils. Soil Sci, 1997, 162:291~298
    [54] Tsegayc T, Hill R L. Intensive tillage effects on spatial variability of soil test, plant growth, and nutrient uptake measurement. Soil Sci, 1998,163:155~165
    [55] Chien Y-J, Lee D-Y, Gua H-y. Geostatistical analysis of soil properties of mid-west Taiwan soils. Soil Sci, 1997, 162:291~298
    [56] 中国科学院植物研究所生态室等[M].广西152种植物矿质元素间相互关系的相关分析,植物生态学研究报告(第一辑),科学出版社,1978
    [57] 谢志南,庄伊美,王仁玑等.柑桔、龙眼园土壤有机质与有效性养分质量分数的相关性[J].福建农业大学学报,2001,30(1):36~39
    [58] 袁可能.植物营养元素的土壤化学[M].北京:科学出版社,1983,374~375
    [59] 向万胜,李卫红.湘北丘岗地区红壤和水稻土微量元素的有效性研究[J].土壤通报,2001,32(1):44~46
    [60] 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,(4)
    [61] 王仁玑,庄伊美,谢志南等.福建南部丰产龙眼园土壤的微量元素含量[J].热带地理,1993,13(3):226~233
    [62] 蔡晓明,尚玉昆.普通生态学[M].北京,北京出版社,1995
    [63] 鲁如坤.土壤-植物营养学原理与施肥[M].北京:化学工业出版社,1998
    [64] 章康保,夏光利.泰安市耕地土壤有效态微量元素含量、分布及相互关系[J].土壤通报,1997,23(5):213-214
    
    
    [65] 马成泽.有机质含量对土壤几项物理性质的影响[J].土壤通报,1994,25(2):65~67
    [66] 单秀枝,魏由庆,严慧峻等.土壤有机质含量对土壤动力学参数影响[J].土壤学报,1998,35(1):1~9
    [67] 庄伊美,王仁玑,吴可红等.亚热带红壤果园土壤熟化与酶活性相关性的研究[J].亚热带植物通讯,1989,(1):1~5
    [68] Rasmussen, P.E., Rohde, C.R., Long-term tillage and nitrogen fertilization effects on organic, nitrogen and carbon in semiarid soil[J]. Soil Science Society of American Journal.1988, 52 (4): 1114~1117
    [69] Mercik, S., Nemeth, K., Effects of 60-year N, P, K and on yields of rye and potato crops[J]. Plant and soil. 1985, 83 (1): 151~159
    [70] 刘杏兰,高宗,刘存寿等.有机-无机配施的增产效应及对土壤肥力影响的定位研究[J].土壤学报,1996,(2):138~147
    [71] 王景华.海南岛土壤和植物中的化学元素[M].科学出版社.1987
    [72] 张秋明,萧浪涛,刘昆玉等.提高柑桔品质的研究[J].湖南农学院学报,1993,(30):252~253
    [73] 刘星辉,赵玉钦,郑家基等.温州蜜柑叶片养分与产量关系的研究[J].福建农学院学报,1980,9(2):70~81.
    [74] 刘星辉,郑家基,赵玉钦等.柑桔不同物侯期叶片营养元素变化的研究[J].福建农学院学报,1985,14(1):31~36
    [75] 刘星辉.柑桔叶片矿质营养与产量的相关性[J].果树科学,1993,10(3):133~136
    [76] 丘星初.DRIS诊断标准.中国柑桔.庄伊美主编.柑桔营养与施肥[M].
    [77] 周学伍等.锦橙矿质营养元素适宜含量的研究[J].西南农业大学学报,1991,13(1):15~20
    [78] 李港嗣.果树营养诊断概述[M].果树文集(5),北京:北京农业大学出版社,1988,11~23
    [79] 王铁诚等.中国柑桔.1985.庄伊美主编.柑桔营养与施肥[M].
    [80] Embleton, T.W. The Citrus Industry. 1973, vol 3. Madison, wiscosin USA
    [81] 叶妙福.浙江柑桔.1986,(40):29~33
    
    
    [82] Cassin. P. Jet. Proc. Int. Soc. Citruculture. 1977, (1):15~17
    [83] 李性苑.柑桔体内的几种矿质营养[J].黔东南民族师专学报,2001,19(6):31~32
    [84] 庄伊美,李来荣,江由等.福建椪柑丰产园营养状况的初步研究[J].福建农学院学报,1985,14(1):23~29
    [85] 王树良,赵其阳,邓祖耀.柑桔营养特性与柑桔专用有机复合肥[J].中国南方果树,2000,29(5):18~22
    [86] 施清,李健,李美桂等.福建柑桔园营养状况诊断与改善措施[J].福建果树,1998,105(3):29~30
    [87] 解文贵,陈家龙,周健红等.酸性黄壤和石灰质土壤pH值与大红甜橙叶片营养元素含量的相关性[J].中国南方果树,1997,26(3):9~10
    [88] 李健,施清,曾文献.福建柑桔园营养施肥状况及其施肥改进建议[J].果树科学,1998,15(2):145~149
    [89] 庄伊美,王仁玑,谢志南等.柑桔、龙眼、荔枝营养诊断指导营养失调症的矫治.[J].亚热带植物通讯,1996,25(1):1~7
    [90] 何念祖,孟赐福.植物营养原理[M].上海:上海科学技术出版社,1987,407~429

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