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土壤硫素转化特点及烤烟(Flue-cured Tobacco)硫肥施用效应的研究
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摘要
硫作为植物必需的营养元素之一,在烤烟生长发育、生理生化过程和品质等方面具有不可替代的重要作用。本研究采用土壤培育试验、盆栽试验和田间试验相结合的方法,研究了土壤有效硫含量的变化、淋洗特点,土壤有机硫的矿化特性;不同硫肥用量对烤烟生长、生理生化过程和品质的影响。
     土壤培育试验结果表明,不同硫肥品种施入土壤后,土壤有效硫含量明显升高,在培育1周时有效硫含量达到最高值,并随着培育时间的延长,土壤有效硫含量表现出先升高而后降低的趋势;含硫量较低的潮土,其有效硫变化幅度明显大于含硫量较高的灰泥田的变化幅度;在相同施硫量的条件下,硫酸铵最有利于提高土壤有效硫含量,其次是硫酸镁、硫酸钾,而施过磷酸钙增加土壤有效硫含量较少。
     淋洗能使施入土壤中的硫大量流失,同样施硫水平下过磷酸钙中的硫较硫酸钾中的硫更易淋失。从有效硫的累积淋洗量得出,硫的淋洗损失主要发生在淋洗前期,一般3周内淋洗量可达培养期间总淋洗量的55%-75%。整个淋洗培养期间不同处理硫的总淋洗量变化较大,灰泥田不施硫、施用硫酸钾、施用过磷酸钙处理的硫总淋洗量分别为18.1 mg/kg土、31.03 mg/kg土、32.37 mg/kg土;潮土不施硫、施用硫酸钾、施用过磷酸钙处理的硫总淋洗量分别为8.99 mg/kg土、20.07mg/kg、23.67 mg/kg土。淋洗使较多的有效硫随淋洗液流失,且会促进土壤硫向下迁移,在下层淀积。
     在有机硫的矿化试验中,土壤培养105天后,乌泥田的有机硫累积矿化量较高,达到30.81 mg/kg;其次为紫泥田、灰黄泥田,其有机硫累积矿化量分别为26.28 mg/kg、25.49mg/kg;黄泥田、灰泥田的有机硫累积矿化量较低,分别为21.67mg/kg、19.60 mg/kg。培养期间,有机硫矿化率以有机质含量较丰富的乌泥田的较高,达到15.07%;有机质含量较贫乏的紫泥田的有机硫矿化率较低,只有7.00%;黄泥田、灰黄泥田、灰泥田的有机硫矿化率分别为7.07%、9.60%、7.40%。随着培养时间的延长,土壤中矿化的硫逐渐减少,培养21天有机硫累计矿化量为9.23-16.91 mg/kg土(均值为12.67 mg/kg土),占土壤总有机硫的3.48%-8.27%(均值为4.80%),占105天有机硫矿化总量的45.84%-55.01%。
     盆栽试验表明,据烤烟现蕾期的测定,S_2(0.12gS/kg土)、S_3(0.18gS/kg土)处理的烤烟叶片光合色素含量较高,光合速率较大,膜脂过氧化产物(MDA)含量及保护酶(SOD、POD、CAT)活性较低,说明施用0.12g-0.18gS/kg土的硫肥烟株生理代谢良好,叶片的活性氧代谢处于一种较平衡状态,脂膜受到的伤害比较小。
    
    福建农林大学硕士论文
    2004一4
    而对照和S,(0.3095/kg土)处理的烤烟叶片光合色素含量较低,光合速率较
    小,膜脂过氧化产物(MDA)含量及保护酶(SOD、POD、CAT)活性高,活性氧代
    谢处于不平衡状态.硫与蛋白质的合成密切相关,烟叶中可溶性蛋白质含量与烟
    叶全硫含量之间存在显著正相关(r=0 .9288.)。硫对氨基酸含量和种类组成有显
    著影响,氨基酸总量与烟叶全硫含量之间存在显著正相关(:一0.9716.)。
     硫是烤烟生长发育必需的营养元素,硫供应不足或过量都会导致烤烟产量和
    质量的下降.盆栽试验结果表明,52、S,处理的烟株长势较好,株高、茎围、最
    大叶面积较大,根系发育良好,根毛较多;52处理的烟株气候斑病最轻.在本试
    验条件下,53处理的总生物产量最高,达127.36克/株,与对照处理的差异达到
    极显著水平;S,处理的总生物产量最低,只有107.63克/株。大田试验分级测产
    统计表明,烟叶产量、产值以C处理(75kgs/公顷)的最高,分别为3643.35 kg/
    公顷、32289.75元/公顷,比对照高11%、10%;G处理(225.00kgs/公顷)烟叶
    产量(2959.50kg/公顷)、产值(26755.盯元/公顷)与c处理的相比,差异达
    到极显著水平;上等烟比例以D处理(112.50kgs/公顷)的最高,为49.47%,硫
    肥用量最高的G处理上等烟比例最小,仅为35.050/0,这说明硫供应不足或过量都
    会使烤烟上等烟比例减小。在本试验的土壤和气候条件下,建议烤烟施用
    75.0一112.skgs/公顷的硫肥.而对于含硫量较高的土壤,应考虑少施或不施含硫
    肥料,避免烟叶含硫量过高,提高烟叶品质。
Sulphur is a necessary nutrient for plants, and the sulphur fertilizer is important on the growth, physiology process and quality of flue-cured tobacco. Soil culture,pot experiment and field experiment were conducted to study the characteristics of soil available sulphur content, soil available sulphur leaching and soil organic sulphur mineralization, and the effect of S fertilizer content on growth, physiology process and quality of flue-cured tobacco.
    Soil culture results showed soil available sulphur had been increased significantly after different sulphur ferti1izer were appl ied. The soil available sulphur content gained the biggest 7 days incubation after, and it raised at first, then got down following time gone, and the changebleness of soil available sulphur of moist field with more sulphur was more clear than that of marl field with less sulphur. On the same amount of sulphur fertilizer, the raising order of soil available sulphur content in all treatments with application different kind of sulphur fertilizer was: ammonia sulphate > magnesium sulphate and potassium sulphate > single superphosphate.
    Leaching could make sulphur of fertilizer lose greatly in soil. The sulphur leaching of single superphosphate was easyer than that of potassium sulphate. The leaching amount of sulphur indicated, sulphur leaching was mainly in the former times of experiment, and the leaching amount of sulphur within 21 days was 55-75 percent of total leaching amount. The laeching amount difference between the treatments was significant. For marl field, total leaching amount of CK treatment,
    
    
    
    applying potassium sulphate treatment, applying single superphosphate treatment were respectively 18. 12mg/kg, 31. 03 mg/kg, 32. 37 mg/kg. And for moist field, total leaching amount of CK treatment, applying potassium sulphate treatment, applying single superphosphate treatment were respectively 8. 99mg/kg, 20. 07 mg/kg, 23. 67 mg/kg. Leaching made a lot of available sulphur lose following water, promoted soil sulphur downward movement and accumulating.
    During 105 day incubation, the amount of organic sulphur mineralized of black mud field was high, which was 30. 81 mg/kg, that of purple mud field, marl-yellow field were respectively 26. 28mg/kg, 25. 49mg/kg, that of yellow mud field, marl field were low, which were respectively 21. 67mg/kg, 19. 60mg/kg. The percentage of the S mineralized in total organic sulphur of black mud field with more organic matter was high, 15.07% during whole incubation, and that of purple mud field with less organic matter was low, only 7.00%. And that of yellow mud field, marl-yel low field and marl field were respectively 9. 60%, 7. 40%, 15. 07%. The amount of the S mineralized in soils got down following time gone, The total amounts of S mineralized ranged from 9. 23mg/kg to 16. 91mg/kg (av. 12. 67mg/kg) during 21 day incubation, and the percentage of the S mineralized in total organic sulphur of soils was 3.48% - 8.27% (av. 4.80%), that in 105 day S mineralized was 45.84% - 55.01%.
    The results of pot experiment showed that chlorophy and carotene contents of S2 (0. 12g/kg) treatment and S) (0. 18g/kg) treatment were high, the net photosynthesis rates were high, the content of malondialdehyde( MDA) and activities of superroxide (SOD) , peroxidase (POD) and catalase (CAT) were still low during first bloom, which indicated flue-cured tobacco plant physiological metabolism of 0. 12g/kg-0. 18g/kg sulphur fertilizer treatments were well, and which kept the balance of active oxygen metabolism in flue-cured tobacco leaves, and reduced the lipid peroxide.
    
    
    Chlorophy and carotene contents of S0 (0. OOg/kg) treatment and S5 (0. 30g/kg) treatment were low, the net photosynthesis rates were low, the content of raalondialdehyde(MDA) and activities of superr oxide (SOD) , peroxidase(POD) and catalase (CAT) were still high, which broken the balance of active oxygen metabolism in flue-cured tobacco leaves. Sulphur was most closely related to composing of protein . In flue-cured tobacco leaves , Soluble-protein content
引文
1.胡国松等著.烤烟营养原理.科学出版社.2000:173-185
    2.胡锦峰等编著.1986.烟草栽培生理.北京:农业出版社,5-58
    3.訾大镇,郭月清主编.1996.烟草栽培.北京:中国农业出版社,113
    4.[美]S.L.蒂斯代尔,W.L.纳尔逊,[加]J.D.毕藤著、金继运,刘荣乐等译.1998,土壤肥力与肥料,中国农业科技出版社,251-282
    5.邹邦基等著.1985.植物的营养.北京:农业出版社,146-149
    6.鲁如坤等著.1998.土壤—植物营养学原理和施肥.北京:化学工业出版社,296-306
    7.史瑞和等著.1989.植物营养原理.南京:江苏科技出版社,368-380
    8.(德)K·蒙格尔,(英)E·A·克尔克贝著.1978.植物营养原理.张宜春译.北京:农业出版社,171-186、381-399
    9.何电源主编.1994.中国南方土壤肥力与栽培植物施肥.北京:科学出版社,89-130
    10.浙江农业大学主编.1979.农业化学.上海:上海科学技术出版社,163-168
    11.南京农业大学主编.1981.土壤农化分析.北京:农业出版社,84-104
    12.鲁如坤等著.土壤农业化学分析方法.北京:中国农业科技出版社,271-292
    13.(苏)X.H.波钦诺克编著.1981.植物生物化学分析方法.荆家海,丁钟荣等译.北京:科学出版社,255-259
    14.中国科学院上海植物生理研究所,上海市植物生理学会编著.1999,现代植物生理学实验指南.北京:科学出版社,152-154
    15.文树基主编.1994.基础生物化学实验指导.陕西:陕西科学技术出版社,47-50
    16.张志良主编.1990.植物生理学实验指导.北京:高等教育出版社,154-155
    17.朱广廉等编.1990.植物生理学实验.北京:北京大学出版社,37-39、242-244
    18.左天觉著.1993.烟草的生产、生理和生物化学.朱尊译.上海:上海远东出版社,60-63
    19.西北农业大学植物生理生化教研组.1987.植物生理学实验指导.西安:陕西科学技术出版社,58-59
    20.刘崇群,1995.中国南方土壤硫的状况和对硫肥的需求.磷肥与复肥,3:14-18
    
    
    21.罗奇祥,1994.印度硫肥研究进展.土壤肥料,3:36-38
    22.刘勤,曹志洪,2000.作物硫素营养与产品品质研究进展.土壤,3:151-154
    23.王庆仁,林葆,1998.作物缺硫诊断的研究进展与展望.土壤肥料,(3):12-15
    24.刘勤,曹志洪,1998.烟草硫素营养与烟叶品质研究进展.土壤,6:320-323
    25.王庆仁,林葆,1996.植物硫营养研究的现状与展望.土壤肥料(3):16-19
    26.周卫,林葆,1997.土壤与植株中硫行为研究进展.土壤肥料(5):8-11
    27.谢瑞芝,董树亭,胡昌浩,2002.植物硫素营养研究进展.中国农学通报(2):65-69
    28.杨德廉等,1998.烟草中氨基酸变化规律及其与烟叶品质关系研究进展.中国烟草科学,(3):11-13
    29.黄燕翔,刘淑欣,熊德中,1995.福建烟区土壤条件与烤烟品质的关系.福建农业大学学报,24(2):201-204
    30.李书田,林葆.土壤中植物有效硫的评价.植物营养与肥料学报,1998,4(1):75-83
    31.胡正义,竺伟民,曹志洪,11999.油-稻轮作条件下土壤硫形态消长规律的研究.土壤学报,3(4):564-568
    32.胡正义,沈善敏,1998.江淮丘陵地区油-稻轮作条件下土壤硫库变化研究.应用生态学报,9(5):481-486
    33.李书田,林葆等,2000.土壤中不同形态硫的生物有效性研究.植物营养与肥料学报,6(1):48-57
    34.焦有,孙克刚等,1999.土壤对硫的吸附特性与田间施硫推荐.华北农业学报,14(3):82-85
    35.林葆,李书田,周卫,2000.影响硫磺在土壤中氧化的因素.土壤肥料(5):3-7
    36.罗奇祥,1994.土壤硫素状况及其测试法.江西农业学报,6(2):135-143
    37.樊军,郝明德,2002.旱地长期定位施肥土壤剖面中有效硫累积及其影响因素.植物营养与肥料学报,8(1):86-90
    38.李延.刘星辉,庄卫民,2000.山地龙眼园土壤镁素淋失特点模拟.山地学报,18(3):248-252
    
    
    39.李书田,林葆,周卫,2001.土壤有机硫矿化动力学特征及影响因素.土壤学报(2):184-190
    40.胡正义,曹志洪.1999.我国南方地区典型土壤有机硫矿化速率及供硫潜力研究.中国农业科学,32(6):69-74
    41.林葆,李书田,周卫,2000.土壤有效硫评价方法和临界指标的研究.植物营养与肥料学报,6(4):436-445
    42.万兆良,丑明霞等,2000.金钗石斛硫素吸收规律的研究.贵州农业科学,28(3):26-27
    43.焦有,孙克刚等,1998.土壤中硫的亏缺临界值研究.土壤通报,29(5):225-226
    44.丁伟,2002.贵州植烟土壤硫素特征研究与含硫肥料施用探讨.中国烟草科学(1):14-15
    45.郑润梅,田秀明,周文嘉,1994.山西省主要土壤硫状况和施硫效应的研究.山西农业大学学报,14(2):123-125
    46.吕玉平,陈光亚,1998.江苏省土壤有效硫状况与施肥预测.土壤,6:324-327
    47.赵宏孺等,1998.天津土壤硫的状况和硫肥的效应.土壤肥料(1):27-29
    48.迟风琴等,1999.黑龙江省主要类型稻田土壤硫现状及硫肥效果的研究.土壤肥料(6):7-11
    49.张锡洲,李延轩,2000.对四川土壤硫素资源及硫肥施用问题的浅析.四川农业大学学报,2:183-185
    50.石元值,马立峰等,2000.浙江、安徽茶园土壤硫素营养状况及近十年来的变化.土壤,(4):201-203
    51.胡国松,包勤,赵兴等,1998,统计分析在烤烟营养评价与推荐施肥中的应用,Ⅰ.简单线性相关,河南农业大学学报,增刊,32:9-14
    52.胡国松,康健,赵兴等,1998,统计分析在烤烟营养评价与推荐施肥中的应用,Ⅱ.多元线形回归分析与通径分析,河南农业大学学报,增刊,32:29-33
    53.胡国松,彭传新,魏巍等,1997,烤烟营养状况与香吃味关系的研究及施肥建议,中国烟草科学,1(4):23-29
    54.谢良商,1995.标记硫酸铵和元素硫在稻田土壤中的转化.中国农业科学,28(6):58-67
    
    
    55.马友华,张继榛等,2000.土壤中硒和硫相互作用的研究.土壤通报,31(4):162-165
    56.陈同斌.项月琴,1995.盐化潮土中硫酸钾对夏玉米产量及氮钾交互作用的影响.生态农业研究,3(4):44-48
    57.王东,于振文等,2000.硫素对冬小麦品质和产量的影响.山东农业科学,(6):10-12
    58.姜丽娜,詹长庚等,1997.钾硫对大蒜头优质高产的效应及相互关系初探.土壤肥料,(1):28-31
    59.李玉影,1999.水稻需硫特性及硫对水稻产质量的影响.土壤肥料,(1):24-26
    60.黄启为,杨志辉等,2001.硫肥对油菜产量及品质的影响.河南农业大学学报(自然科学版),27(4):276-279
    61.谢佳贵,吴巍等,2001.硫肥对玉米的增产效果及其适宜用量的研究.吉林农业科学,26(5):34-36
    62.陈秋,李延等,1997.S素营养对水稻若干生理代谢的影响.福建农业大学学报(3):328-332
    63.王庆仁,林葆,1999.硫胁迫对油菜超微结构及超细胞水平硫分布的影响.植物营养与肥料学报,(5):46-49
    64.鲁剑巍等,1994.钾、硫配施对作物产量及品质的影响.土壤通报,25(5):216-218
    65.刘勤,赖辉比,曹志洪,2000.不同供硫水平下烟草营养及对N、P、Cl等元素吸收的影响.植物营养与肥料学报,6(1):63-68
    66.罗奇祥等,1997.不同硫肥品种在稻-稻-油耕作制中的连施效应.江西农业科技,(1):29-32
    67.李亚东等,1995.施硫对土壤pH、越桔树体生长营养的影响.吉林农业大学学报,17(2):49-53
    68.马友华,丁瑞兴等,2000.硒和硫相互作用对烟草硫吸收与积累的影响.土壤通报,32(5):232-235
    69.鲁剑巍,陈防等,1994.钾、硫肥配施对作物产量与品质的影响.土壤通报,25(5):216-218
    
    
    70.刘存辉,董树亭,胡昌浩,2001.硫素营养对高产夏玉米施用效应的研究.山东农业大学学报,32(1):11-16
    71.王空军,胡昌浩,董树亭,2000.夏玉米硫素吸收与时空分布研究.作物学报,26(6):899-904
    72.李祖章等,1995.磷、钾、硫、硼配施对稻田油菜效应的研究.土壤肥料,(2):31-34
    73.查录云,郑劲民等,1993.硫与烤烟质量相关性的试验研究.烟草科技(2):36-39
    74.曹志洪主编,1991.优质烤烟生产的土壤与施肥.南京:江苏科学技术出版社.164-166
    75.李华兴,张新明等,1999.酸性硫酸盐土水改旱后土壤化学性状的变异初报.应用生态学报,10(3):317-320
    76.祁葆滋,1989.硫营养对小麦、玉米碳、氮代谢中几项生理参数的影响.作物学报(1):31-35
    77.胡国松,陈江华等.1996.田间状况下烤烟养分吸收动力学及其在平衡施肥中的应用.中国烟草学报,3(2):14-21
    78.黄运湘,张杨珠等,2001.稻作制与有机肥及地下水位对水稻土硫素状况的影响.河南农业大学学报(自然科学版),27(3):205-208
    79.徐晓燕等,2002.硼钼对烟叶膜脂过氧化及体内保护系统和钾吸收的影响.中国烟草学报(2):6-10
    80.王空军,胡昌浩等,1999.我国不同年代玉米品种开花后叶片保护酶活性及膜脂过氧化作用的演进.作物学报(6):700-706
    81.杨林波,刘洪祥等,2002.氯素营养对黔北烟区烤烟产量和品质的效用研究.中国烟草科学,(1):21-24
    82.李延.刘星辉,2000,庄卫民.缺镁对龙眼叶组织活性氧代谢及膜系统的影响.热带作物学报,21(4):40-44
    83.汪邓民,范思峰,1999.钾素对烤烟成熟生理变化及成熟度影响的研究.植物营养与肥料学报,5(3):244-248
    84.付国占,李友军等,1997.增施钾肥对小麦旗叶活性氧代谢及产量的影响.西南师范大学学报(自然科学版),24(1):116-119
    
    
    85.何萍,金继运,1999.氮钾营养对春玉米叶片衰老过程中激素变化与活性氧代谢的影响.植物营养与肥料学报,5(4):289-297
    86.吴正举、刘淑欣、熊德中等、1996,福建烟区土壤特性及其烟叶品质关系 中国烟草学报 3(1) 49-53
    87.邓纯章,龙碧云,侯建萍,谢克金,1993,中国西南部分地区农业硫肥的效果,中国硫资源和硫肥需求的现状和展望.国际学术讨论会论文集。
    88.邓纯章,龙碧云,侯建萍,1994,我国南方部分地区农业中硫的状况及硫肥的效果,土壤肥料,第3期,25-28。
    89.韩锦峰,汪耀富,林学梧,1994.烤烟叶片成熟度与细胞膜过氧化及体内保护酶活性关系的研究.中国烟草学报,2(1):20-24
    90. Herschbach C, H Rennenberg. J. of Exp. Bot., 1994, 45(277):1069-1076
    91. Zhao F J, Hawkesford M J, Warrilow H G S. Respanse of two wheat varieties to sulphur addition and diagnosis of sulphur deficiency. Plant and Soil. 1996, 181:317-327
    92. Smith J K. Regulation of sulphur assithilution in Tabased bells. Plant Physical, 1980, 66:877-883
    93. Pasricha, N.S. et al, Advances in Agronomy, Acade Press, INC, 1993,209-269
    94. Liu, C.Q.,Outline of sulphur status in Agriculture China. In: Proceedings of International Symposium Present and Future Raw Material and Fertilizer Sulp Requirement for China. Beijing, China, 1993,41
    95. Ellert,B.H.,Temperature dependence of net nitrogen and sulfur Mineralization. S.S.S.A.T.,1992,56:1138-1141
    96. Ghani,A.,An overview of organic sulphur levels in New Zealand pastoral soils and methods for measuring mineralizable pool of organic sulphur. Sulphur in Agriculture, 1994,18:13
    97. Schoenau, J.,Assessing sulphur availability in soil union exchange membranes. Sulphur in Agriculture, 1983,17:13
    98. Schnabel, R.R. et al,Kinetics of sulfate retention on as affected by slution pH and concentration .S.S.S.J.,1991,55:693
    
    
    99. Park, H.,Physiological role of sulphur in plants. Proc. Inter. Sym. on sulphur for Korean Agriculture.1988:77
    100. Harwood, J.L.,The Biochemistry of Plant. Vol.4. Andemic Press, 1980, 301-320
    101. Goodwin T. V., Introduction to Plant Biochemistry. Peamon Press, 1983:677
    102. Lauchli, A. et al, Ency clopedia of plant physiology, Vol, 1513. Springer-Verlag, Berlin and New York, 1983
    103. Von Uexkull, H.R.,Sulphur interaction with other plant nutrients. Proc. Inter. Sym. Sulphur in Agriculture Soils. DHAKA, Bangladesh, 1986
    104. Smith, F.A.,Nitrogen assimilation and transport in vercular land plants in relation to intracellular pH requestion. New Phytol, 1976, 76:769
    105. Donahue, RL..Soil-An introduction to soils and plant growth Fourth edition, prentice Hall,1997,208-209
    106. Morris. R J. Sulphur in world Agriculture. Sulphur in Indian Agriculture, 1988, New Delhi. KS/I(1-14)
    107. Bettany J R, et al. Sulphur cycling in soils. In:Proceedings of the International Sulphur-82 Conference (eds. Nore, A I).Nov. 1982, London, England,Vol. Ⅱ. The British Sulphur Corporation, 1983:767-786
    108. Freney J R. Forms and reactions of organic sulphur compounds in soils. In:Sulphur Agriculture (eds. Tabatabai MA).Agronomy Monograph No. 27. ASA-CSSA-SSSA, Madison, pp. 1986:207-231
    109. Ghani A, Mclaren A G, Swift R S.Sulphur mineralization in some New Zealand soils. Biol. Fertil. Soils. 1991,11:68-74
    110. Pirela H J, et al. Sulphur mineralization rates and potentials of soils. Biol. Fertil. Soils, 1988,6:26-32
    111. Stanford G, Smith S. J Nitrogen mineralization potentials of soils. Soil Sci. Soc. Am. Proc. 1972,36:465-472
    112. Smith J L, et al. Potential errors in the first-order model for
    
    estimating soil nitrogen mineralization potentials. Soil Sci. Soc. Am.J. 1980,44:996-1000
    113. Tabatabai M A. Sulphur. In:A.L.Payne, J.R.Freney and R.H. Miller (eds.),Methods of Soil Analysis. Part2:Chemical and microbilogical properties. 2nd Edit.,ASA and SSSA, Madison, WI, U.S.A. 1982:501-538
    114. Choutezu, J. and D. Fauconnier, 1988. Fertilizing for high quality and yield tobacco. International Potash Institute, Worblaufen-Bern/Switzer land
    115. Pasricha, N.S. et al,Advances in Agronomy, Academic Press, INC, 1993, 209-269
    116. Yong. A.J The Photoprotective role of carotenoids in higher plants. Physiol Plant. 1991, 83:702-708

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