CUI Xing-guo,SHI Li-ran.Effect of Salt Stress on Different Seed Germination and SeedlingGrowth of Setaria italica(L.)[J].HEILONGJIANG AGRICULTURAL SCIENCES,2011,(06):14-16.
盐胁迫对不同品种谷子萌发及幼苗生长的影响
- Title:
- Effect of Salt Stress on Different Seed Germination and SeedlingGrowth of Setaria italica(L.)
- 文章编号:
- 1002-2767（2011）06-0014-03
- Keywords:
- Setaria italica(L.); salt stress; seed germination; seedling growth
- 分类号:
- S515
- 文献标志码:
- A
- 摘要:
- 摘要：为探索谷子地方品种发芽期和苗期的耐盐性，为谷子耐盐机制研究和新品种耐盐培育提供依据，采取NaCl浓度 0、50、150、300 mmol·L-1处理沧344、冀谷31、安04-4783、206058、沧555、200131、200152、安06-6082、济0404、济0515、06766-7、郑06-3、长生08、冀谷19共14个夏谷种子，对种子萌发和幼苗生长的变化进行了研究。结果表明：低浓度NaCl处理（50 mmol·L-1）能促进谷子种子萌发，提高种子的相对发芽率，并促进幼苗胚根和胚芽的伸长，增加相对根长和相对芽长；NaCl处理浓度超过150 mmol·L-1时抑制谷子种子萌发和幼苗生长，而且对幼苗胚根的抑制作用大于胚芽，表现为相对根长的降低大于相对芽长的降低。
- Abstract:
- In order to explore the germination and salt-resistance of local varieties，provide references for study of salt resistance mechanism and breeding of new salt resistance varieties，Cang344，Jingu31，An 4-4783，206058，Cang555，200131，200152，An06=6082，Ji0404，Ji0515，06766-7，Zheng06-3，Changsheng08 and Jingu 19 were taken as materials，the effect of NaCl(0、50、150、300 mmol·L-1) stress on different varieties seed germination and seedling geowth of Setaria italica(L.) were studied.The results indicated that NaCl concentration of 50 mmol·L-1 treatment could promote germination and seedling growth of differrent seed.When NaCl concentration over 150 mmol·L-1，it restrained the germination and seedling growth，and the restrain on radicel was bigger than that of on plantule，the relative radicel length was longer than relative plantule length.
参考文献/References:
[1] 山西省农业科学院 . 中国谷子栽培学 [M]. 北京 : 中国农业出版社， 1987. [2]景艳霞，袁庆华.不同钠盐胁迫对苜蓿种子萌发的影响[J].种子，2010，29(2):69-72. [3]马红媛，梁正伟，孔祥军，等.盐分、温度及其互作对羊草种子发芽率和幼苗生长的影响[J].生态学报，2008，28(10):4711-4717. [4]穆俊丽，李建科，杨静慧，等.不同油葵品种种子萌发期的耐盐性研究[J].北方园艺，2009(5):26-30. [5]崔兴国.盐胁迫对黄芪种子萌发的影响[J].衡水学院学报，2010，12(4):31-32. [6]田伯红，王素英，李雅静，等.谷子地方品种发芽期和苗期对NaCl胁迫的反应和耐盐品种筛选[J].作物学报，2008，34(12):2218-2222.
相似文献/References:
[1]韩 雪.多年生黑麦草对盐胁迫的生理反应[J].黑龙江农业科学,2014,(06):108.
HAN Xue.Physiological Response of Lolium perenne ?L. to Salt Stress[J].HEILONGJIANG AGRICULTURAL SCIENCES,2014,(06):108.
[2]杨慧莹,刘玉涛,王宇先,等.谷子精量穴播高产栽培及精深加工前景[J].黑龙江农业科学,2012,(07):32.
YANG Hui-ying,LIU Yu-tao,WANG Yu-xian,et al.High-yield Cultivated of Precision Sow with Dibbleand the Prospects for Deep Processing of Millet[J].HEILONGJIANG AGRICULTURAL SCIENCES,2012,(06):32.
[3]李志江,李延东,马金丰,等.谷子抗“拿捕净”基因的SSR标记[J].黑龙江农业科学,2013,(07):5.
LI Zhi-jiang,LI Yan-dong,MA Jin-feng,et al.SSR Marker of the Gene Conferring Sethoxydim Resistance in Setaria italica (L.)Beauv.[J].HEILONGJIANG AGRICULTURAL SCIENCES,2013,(06):5.
[4]邢宝龙,朱玉.晋北地区谷子生产关键技术研究[J].黑龙江农业科学,2011,(03):39.
XING Bao-long,ZHU Yu.Study on Key Technique of Foxtail Millet Productionin North Region of Shanxi[J].HEILONGJIANG AGRICULTURAL SCIENCES,2011,(06):39.
[5]李杰,张月学,尚晨,等.苜蓿耐盐性研究进展[J].黑龙江农业科学,2013,(08):153.
LI Jie,ZHANG Yue-xue,SHANG Chen,et al.Research Progress on Salt Tolerance of Alfalfa[J].HEILONGJIANG AGRICULTURAL SCIENCES,2013,(06):153.
[6]董扬,李旭业,杨晓杰,等.不同耐盐碱性玉米自交系过氧化物同工酶分析[J].黑龙江农业科学,2013,(09):5.
DONG Yang,LI Xu-ye,YANG Xiao-jie,et al.The Analysis on Peroxidase Isozyme of Maize Inbred Lines with Different Salt Tolerance[J].HEILONGJIANG AGRICULTURAL SCIENCES,2013,(06):5.
[7]孙跃春,陈 鑫,殷奎德.盐胁迫下接种丛枝菌根真菌对牛蒡幼苗生长的影响[J].黑龙江农业科学,2011,(06):93.
SUN Yue-chun,CHEN Xin,YIN Kui-de.Effects of Arbuscular Mycorrhizal Fungi on Arctium lappa L. Seedling Growth under Saline Stress[J].HEILONGJIANG AGRICULTURAL SCIENCES,2011,(06):93.
[8]闫 锋.黑龙江省晚熟谷子种质资源的灰色关联度分析及综合评价[J].黑龙江农业科学,2010,(07):30.
YAN Feng.Grey Correlation Degree Analysis and Comprehensive Evaluation of Serotinous Millet Germplasm Resources in Heilongjiang Province[J].HEILONGJIANG AGRICULTURAL SCIENCES,2010,(06):30.
[9]曾玲玲,崔秀辉,李清泉,等.红小豆主要农艺性状的遗传参数分析[J].黑龙江农业科学,2010,(09):115.
ZENG Ling-ling,CUI Xiu-hui,LI Qing-quan,et al.Genetic Parameters Analysis of Main Agronomic Traits in Adzuki Bean[J].HEILONGJIANG AGRICULTURAL SCIENCES,2010,(06):115.
[10]闫 锋,崔秀辉,李清泉,等.谷子主要农艺性状的遗传参数分析[J].黑龙江农业科学,2010,(03):28.
YAN Feng,CUI Xiu-hui,LI Qing-quan,et al.Genetic Parameters Analysis of Main Agronomic Traits in Millet[J].HEILONGJIANG AGRICULTURAL SCIENCES,2010,(06):28.
[11]高铭唯,王帝,潘婷婷,等.NaCl胁迫对不同谷子品种萌发的影响[J].黑龙江农业科学,2022,(05):13.[doi:10.11942/j.issn1002-2767.2022.05.0013]
GAO Ming-wei,WANG Di,PAN Ting-ting,et al.Effect of NaCl Stress on Different Millet Varieties Germination[J].HEILONGJIANG AGRICULTURAL SCIENCES,2022,(06):13.[doi:10.11942/j.issn1002-2767.2022.05.0013]
备注/Memo
基金项目： 河北省科技支撑计划资助项目（10220129）；河北省衡水市科学技术研究与发展计划资助项目（2010063-3）