共生不亲和砧木嫁接对厚皮甜瓜生长和生理特性的影响
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摘要
【目的】通过研究优良砧木与共生不亲和砧木嫁接对厚皮甜瓜生长和生理特性的影响,为厚皮甜瓜砧木筛选提供理论基础。【方法】分析厚皮甜瓜自根苗和2种砧木嫁接苗不同时期的茎长、茎粗、叶面积以及SOD、POD和CAT等生理特性。【结果】在苗期,嫁接苗茎长和叶面积低于自根苗,优良砧木嫁接苗在伸蔓期之后茎长、茎粗和叶面积明显高于自根苗,共生不亲和砧木嫁接苗在伸蔓期出现共生不亲和现象,植株出现早衰死亡。优良砧木嫁接苗SOD、POD和CAT含量高于自根苗,共生不亲和砧木嫁接苗SOD、POD和CAT含量低于自根苗。【结论】对自根苗和嫁接苗苗期叶片SOD、POD和CAT等生理特征的比较,可作为推测砧木是否会出现共生不亲和现象的参考依据。
【Objective】To provide a theoretical basis of rootstocks screening,the effects of superior rootstock and symbiosis incompatibility rootstock on growth and physiology indicators of grafted melon were studied.【Method】The stem length,stem thick,leaf area,SOD,POD and CAT of self-rooted melon seedings and two kinds of grafted rootstocks in different growth period were analyzed.【Result】The stem length and leaf area of grafted melon were lower than self-rooted melon in seeding period. The stem length,stem thick and leaf area of superior rootstock grafted melon were significantly higher than symbiosis incompatibility rootstock grafted melon. The symbiosis incompatibility rootstock grafted melon died prematurely in elongation period. The activity of SOD,POD,CAT of Superior rootstock grafted melon were higher than self-rooted melon in all growth period. The activity of SOD,POD,CAT of symbiosis incompatibility rootstock grafted melon were lower than self-rooted melon.【Conclusion】The comparison of physiology indicators such as SOD,POD,CAT between self-rooted and grafted melon in seeding period can be used as references for inferring whether symbiosis incompatibility occurs.
【Objective】To provide a theoretical basis of rootstocks screening,the effects of superior rootstock and symbiosis incompatibility rootstock on growth and physiology indicators of grafted melon were studied.【Method】The stem length,stem thick,leaf area,SOD,POD and CAT of self-rooted melon seedings and two kinds of grafted rootstocks in different growth period were analyzed.【Result】The stem length and leaf area of grafted melon were lower than self-rooted melon in seeding period. The stem length,stem thick and leaf area of superior rootstock grafted melon were significantly higher than symbiosis incompatibility rootstock grafted melon. The symbiosis incompatibility rootstock grafted melon died prematurely in elongation period. The activity of SOD,POD,CAT of Superior rootstock grafted melon were higher than self-rooted melon in all growth period. The activity of SOD,POD,CAT of symbiosis incompatibility rootstock grafted melon were lower than self-rooted melon.【Conclusion】The comparison of physiology indicators such as SOD,POD,CAT between self-rooted and grafted melon in seeding period can be used as references for inferring whether symbiosis incompatibility occurs.
引文
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[12]谭明明,张新英,付秋实,等.嫁接对铜胁迫下甜瓜幼苗生理特性的影响[J].应用生态学报,2014,25(12):3563-3572.
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[17]Aloni B B,Karni L,Deventurero G,et al.Physiological and biochemical changes at the rootstock-scion interface in graft combinations between Cucurbita rootstocks and a melon scion[J].Journal of Pomology&Horticultural Science,2013,83(6):777-783.
[18]陈年来,李庭红,王刚,等.甜瓜光合特性研究Ⅰ单叶面积动态与光合性能[J].兰州大学学报(自然科学版),2001,37(2):105-111.
[19]赵海泉.基础生物学实验指导植物生理学分册[M].北京:中国农业大学出版社,2008:65-82.
[20]张新英,付秋实,朱慧芹,等.嫁接对甜瓜果实发育及风味品质的影响[J].中国蔬菜,2014,1(6):13-19.
[21]董玉梅,王崇启,赵西,等.不同嫁接方式对厚皮甜瓜植株生长及果实形状的影响[J].中国瓜菜,2017,30(9):34-37.
[22]孟凡鲁,刘世琦,陈娴,等.甜瓜中间砧对嫁接西瓜生长发育的影响[J].中国农业通报,2012,28(7):256-260.
[23]刘芬,向长萍,周逊.黄瓜嫁接后共生亲和性机理研究[J].北方园艺,2011(17):25-27.
[24]Lidon F C,Teixeira M G.Oxy radicals production and control in the chloroplast of Mn-treated rice[J].Plant Science,2000,152(1):7-15.
[25]朱士农,郭世荣,张爱慧,等.Na Cl胁迫对西瓜嫁接苗叶片抗氧化酶活性及光合特征的影响[J].西北植物学报,2008,28(11):2285-2291.
[26]谢冰,向金友,饶在生,等.干旱胁迫对嫁接烤烟生长及生理特征的影响[J].华北农学报,2017,32(6):161-169.
[27]谭明明,张新英,付秋实,等.嫁接对铜胁迫下甜瓜幼苗生理特征的影响[J].应用生态学报,2014,25(12):3563-3572.
[28]李会云,郭修武.盐胁迫对葡萄砧木叶片保护酶活性和丙二醛含量的影响[J].果树学报,2008,25(2):240-243.
[29]赵依杰,陈清西,吴宇芬,等.砧木对小型嫁接西瓜生理生化的影响[J].中国农学通报,2008,24(6):319-323.
[2]周小林,杨献娟,丁广建,等.厚皮甜瓜嫁接防治枯萎病实验研究[J].中国瓜菜,2007(2):11-13.
[3]黄远,别之龙,孔秋生,等.嫁接对西瓜和甜瓜果实品质影响的研究进展[J].中国蔬菜,2010,1(4):10-18
[4]段曦,毕焕改,魏佑营,等.嫁接对辣椒根际土壤环境的影响及其与抗病性和产量的关系[J].应用生态学报,2016,27(11):3539-3547.
[5]魏国平,朱月林,刘正鲁,等.Na Cl胁迫对茄子嫁接苗生长和离子分布的影响[J].西北植物学报,2007,27(6):1172-1178.
[6]崔健,刘素芹,宋云云.厚皮甜瓜嫁接亲和性研究[A].王秀峰,李宪利.中国园艺学会第七届青年学术讨论会论文集[C].北京:中国农业出版社,2006:305-309.
[7]张小红,赵依杰,林强,等.不同砧木嫁接对甜瓜生理和品质的影响[J].农学学报,2012,2(9):32-35.
[8]吴宇芬,赵依杰.不同南瓜砧木对嫁接薄皮甜瓜生理的影响[J].中国农学通报,2007,23(11):253-256.
[9]刘鹏义,别之龙.不同嫁接方法对甜瓜枯萎病抗性的影响及生理响应[J].长江蔬菜(学术版),2011(24):33-37.
[10]吕星光,周梦迪,李敏.低温胁迫对甜瓜嫁接苗和自根苗生长及生理特性的影响[J].中国蔬菜,2016,24(5):53-57.
[11]乔宏宇,周艳丽,高红春.低温弱光对不同砧木甜瓜嫁接苗生理指标的影响[J].东北农业科学,2016,41(2):84-87.
[12]谭明明,张新英,付秋实,等.嫁接对铜胁迫下甜瓜幼苗生理特性的影响[J].应用生态学报,2014,25(12):3563-3572.
[13]曹建华,林位夫,陈俊明.砧木与接穗嫁接亲和力研究综述[J].热带农业科学,2005,25(4):64-69.
[14]龚艳箐.蜜柚不同砧穗组合苗期嫁接亲和性及光合特性研究[D].雅安:四川农业大学,2016:4-7.
[15]Nito N,Han S H,Katayama Y.Evaluation of graft compatibility for taxonomic relationships among species of the orange subfamily[J].Acta Horticulturae,2005,692(692):85-89.
[16]Moore R,Walker D B.Studies of vegetative compatibility-incompatibility in higher plants.I.a structural study of a compatible autograft in sedum telephoides(Crassulaceae)[J].American Journal of Botany,1981,68(6):831-842.
[17]Aloni B B,Karni L,Deventurero G,et al.Physiological and biochemical changes at the rootstock-scion interface in graft combinations between Cucurbita rootstocks and a melon scion[J].Journal of Pomology&Horticultural Science,2013,83(6):777-783.
[18]陈年来,李庭红,王刚,等.甜瓜光合特性研究Ⅰ单叶面积动态与光合性能[J].兰州大学学报(自然科学版),2001,37(2):105-111.
[19]赵海泉.基础生物学实验指导植物生理学分册[M].北京:中国农业大学出版社,2008:65-82.
[20]张新英,付秋实,朱慧芹,等.嫁接对甜瓜果实发育及风味品质的影响[J].中国蔬菜,2014,1(6):13-19.
[21]董玉梅,王崇启,赵西,等.不同嫁接方式对厚皮甜瓜植株生长及果实形状的影响[J].中国瓜菜,2017,30(9):34-37.
[22]孟凡鲁,刘世琦,陈娴,等.甜瓜中间砧对嫁接西瓜生长发育的影响[J].中国农业通报,2012,28(7):256-260.
[23]刘芬,向长萍,周逊.黄瓜嫁接后共生亲和性机理研究[J].北方园艺,2011(17):25-27.
[24]Lidon F C,Teixeira M G.Oxy radicals production and control in the chloroplast of Mn-treated rice[J].Plant Science,2000,152(1):7-15.
[25]朱士农,郭世荣,张爱慧,等.Na Cl胁迫对西瓜嫁接苗叶片抗氧化酶活性及光合特征的影响[J].西北植物学报,2008,28(11):2285-2291.
[26]谢冰,向金友,饶在生,等.干旱胁迫对嫁接烤烟生长及生理特征的影响[J].华北农学报,2017,32(6):161-169.
[27]谭明明,张新英,付秋实,等.嫁接对铜胁迫下甜瓜幼苗生理特征的影响[J].应用生态学报,2014,25(12):3563-3572.
[28]李会云,郭修武.盐胁迫对葡萄砧木叶片保护酶活性和丙二醛含量的影响[J].果树学报,2008,25(2):240-243.
[29]赵依杰,陈清西,吴宇芬,等.砧木对小型嫁接西瓜生理生化的影响[J].中国农学通报,2008,24(6):319-323.