[1]李茹,陈国奇,张玉华,等.油菜和小麦秸秆水浸提液对千金子种子萌发和幼苗生长的影响及其应用[J].江苏农业学报,2018,(02):293-298.[doi:doi:10.3969/j.issn.1000-4440.2018.02.010]
　LI Ru,CHEN Guo-qi,ZHANG Yu-hua,et al.Influences of oilseed rape and wheat aquatic straw extract on Leptochloa chinensis seed germination and seedling growth, and the application potential[J].,2018,(02):293-298.[doi:doi:10.3969/j.issn.1000-4440.2018.02.010]
点击复制

油菜和小麦秸秆水浸提液对千金子种子萌发和幼苗生长的影响及其应用()
分享到：

江苏农业学报[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2018年02期
页码:
293-298
栏目:
植物保护
出版日期:
2018-04-25

文章信息/Info

Title:
Influences of oilseed rape and wheat aquatic straw extract on Leptochloa chinensis seed germination and seedling growth, and the application potential
作者:
李茹1; 陈国奇2; 张玉华2; 刘庆虎2; 张凯1; 董立尧2
(1.江苏徐淮地区淮阴农业科学研究所，江苏淮安223001;2.南京农业大学植物保护学院/农作物生物灾害综合治理教育部重点实验室，江苏南京210095)
Author(s):
LI Ru1; CHEN Guo-qi2; ZHANG Yu-hua2; LIU Qing-hu2; ZHANG Kai1; DONG Li-yao2
(1.Huaiyin Institute of Agricultural Sciences of the Xuhuai District of Jiangsu Province, Huai′an 223001, China;2.College of Plant Protection/Key Laboratory of Integrated Management of Crop Diseases and Pests, Ministry of Education, Nanjing Agricultural University, Nanjing 210095, China)
关键词:
秸秆; 油菜; 小麦; 千金子; 抑制作用
Keywords:
straw; oilseed rape; wheat; Leptochloa chinensis; inhibition
分类号:
S451.1
DOI:
doi:10.3969/j.issn.1000-4440.2018.02.010
文献标志码:
A
摘要:
为明确油菜和小麦秸秆水浸提液对千金子（Leptochloa chinensis）发生危害的抑制作用，采用滤纸培养皿法研究了江苏地区种植的5个品种油菜和5个品种小麦秸秆水浸提液对千金子种子萌发和幼苗生长的影响，并在此基础上采用模拟大田环境的盆钵法探讨了部分油菜和小麦品种秸秆覆盖对千金子和水稻出苗及生长的影响。结果表明，油菜品种史立丰、小麦品种郑麦9023秸秆水浸提液对千金子种子萌发和幼苗生长具有较好抑制作用。0.1 g/ml油菜品种史立丰秸秆水浸提液对千金子种子萌发抑制率达95%，对千金子幼苗根长和芽长的化感指数均达到-0.99；0.1 g/ml郑麦9023秸秆水浸提液对千金子种子萌发抑制率达61.3%，对千金子幼苗根长和芽长的化感指数分别为-0.90和-0.69。盆钵法模拟试验结果表明4 800 kg/hm2小麦品种郑麦9023秸秆覆盖量下，千金子出苗率降至18.75%，根长、芽长抑制率接近90%；4 800 kg/hm2油菜品种史立丰秸秆覆盖量下，千金子种子萌发率降至21.25%，根长、芽长抑制率分别为88.03%和86.94%。同时两种作物秸秆覆盖对供试水稻种子萌发和幼苗生长均无显著影响。油菜秸秆水浸提液对千金子的化感作用强于小麦秸秆水浸提液，而小麦秸秆覆盖对千金子的抑制作用较油菜秸秆覆盖略强。
Abstract:
This study aimed to reveal the influences of oilseed rape and wheat aquatic straw extract on Leptochloa chinensis occurrence. Aquatic straw extract solutions of five oilseed rape varieties and five wheat varieties were used to study their influences on L. chinensis seed germination and seedling growth with petri dishes. The influences of straw coverage of wheat and oilseed rape on the seedling emergence and growth of L. chinensis and rice were tested with pots, respectively. The results showed that aquatic straw extract solutions of oilseed rape variety Shilifeng and wheat variety Zhengmai 9023 showed good inhibition on the seed germination and seedling growth of L. chinensis. Aquatic straw extract solution of Shilifeng with concentration of 0.1 g/ml inhibited 95% seed germination of L. chinensis, and the allelopathy indices of this solution on root and shoot growth were both -0.99. Aquatic straw extract solution of Zhengmai 9023 with concentration of 0.1 g/ml inhibited 61.3% seed germination of L. chinensis, and the allelopathy indices of this solution on root and shoot growth were -0.90 and -0.69, respectively. Outdoor pot experiments showed that Zhengmai 9023 straw coverage with 4 800 kg/hm2 decreased seedling emergence rate of L. chinensis to 18.75%, and both seedling root and shoot lengths of L. chinensis were inhibited by about 90%. Shilifeng straw coverage with 4 800 kg/hm2 decreased seedling emergence of L. chinensis to 21.25%, and seedling root and shoot lengths of L. chinensis were inhibited by 88.03% and 86.94%, respectively. Moreover, both Zhengmai 9023 and Shilifeng straw covering with 4 800 kg/hm2 did not show negative influence on rice seed germination and seedling growth. In conclusion, oilseed rape aquatic straw extract showed higher allelopathic effects on seed germination and seedling growth of L. chinensis than wheat aquatic straw extract, while stubble coverage of oilseed rape showed lower inhibiting effect on seed germination and seedling growth of L. chinensis than wheat stubble coverage.

参考文献/References:

[1]董立尧,王红春,陈国奇,等. 直播稻田杂草防控技术[M]. 北京: 中国农业出版社,2016: 24-26.
[2]董立尧,张友明,沈晋良. 水直播稻田千金子、稗草及水稻生物量积累比较[J]. 江苏农业科学, 2005,33(3): 66-68.
[3]董立尧,张友明,刘萍,等. 水直播稻田千金子的生活史及出草规律研究[J]. 南京农业大学学报, 2005, 28(4): 65-67.
[4]董立尧,沈晋良,高同春,等. 水直播稻田千金子的生态经济阈值及其防除临界期 [J]. 南京农业大学学报, 2003, 26(3): 41-45.
[5]董立尧,武淑文,徐衡,等. 不同栽培方式下稻田千金子的成株与结实特性研究[J]. 中国农学通报, 2003, 19(4): 123-125.
[6]文马强， 周小毛， 刘佳， 等. 直播水稻田千金子对氰氟草酯抗性测定及抗性生化机理研究[J]. 南方农业学报 ，2017，48（4）：647-652.
[7]CHEN G, LIU Q, ZHANG Y, et al. Comparison of weed seedbanks in different rice planting systems [J]. Agronomy Journal, 2017, 109(2): 620-628.
[8]李扬汉. 中国杂草志[M]. 北京: 中国农业出版社, 1998:1263-1264.
[9]BENVENUTI S, DINELLI G, BONETTI A. Germination ecology of Leptochloa chinensis: a new weed in the Italian rice agro-environment[J]. Weed Research, 2004, 44(2): 87-96.
[10]CHAUHAN B S, JOHNSON D E. Germination ecology of Chinese sprangletop (Leptochloa chinensis) in the Philippines[J]. Weed Science, 2008, 56(6): 820-825.
[11]董立尧,武淑文,沈晋良. 千金子种子的休眠解除方法与萌发条件研究[J]. 江苏农业科学, 2005,33(5): 48-51.
[12]刘庆虎,陈国奇,张玉华,等. 不同叶龄千金子、 稗和马唐对氰氟草酯和五氟磺草胺的敏感性[J]. 南京农业大学学报, 2016, 39(5): 771-776.
[13]YU J, GAO H, PAN L, et al. Mechanism of resistance to cyhalofop-butyl in Chinese sprangletop [Leptochloa chinensis (L.) Nees] [J]. Pesticide Biochemistry and Physiology, 2017, 143(Supplement C): 306-311.
[14]JABRAN K, MAHAJAN G, SARDANA V, et al. Allelopathy for weed control in agricultural systems[J]. Crop Protection, 2015, 72(1): 57-65.
[15]FANG C, LI Y, LI C, et al. Identification and comparative analysis of microRNAs in barnyardgrass (Echinochloa crus-galli) in response to rice allelopathy[J]. Plant Cell and Environment, 2015, 38(7): 1368-1381.
[16]KONG C H, WANG M L, WANG P, et al. Reproduction allocation and potential mechanism of individual allelopathic rice plants in the presence of competing barnyardgrass[J]. Pest Management Science, 2013, 69(1): 142-148.
[17]KUNZ C, STURM D J, SOEKEFELD M, et al. Weed suppression and early sugar beet development under different cover crop mulches[J]. Plant Protection Science, 2017, 53(3): 187-193.
[18]董立尧,王鸣华,武淑文,等. 小麦对直播稻田千金子的化感作用及化感物质分离鉴定[J]. 中国水稻科学, 2005, 19(6): 551-555.
[19]杨彩宏,冯莉,田兴山,等. 稻秆覆盖结合除草剂减量化使用对移栽豆角田杂草的控制效果[J]. 广东农业科学, 2014, 41(13): 67-70.
[20]KAUR J, MAHAL S S. Affluence of paddy straw mulch on crop productivity and economics of bed and fiat sown wheat (Triticum aestivum) under different irrigation schedules[J]. Journal of Environmental Biology, 2017, 38(2): 243-250.
[21]SINGH S, LADHA J K, GUPTA R K, et al. Evaluation of mulching, intercropping with Sesbania and herbicide use for weed management in dry-seeded rice (Oryza sativa L.) [J]. Crop Protection, 2007, 26(4): 518-524.
[22]武际,郭熙盛,鲁剑巍,等. 连续秸秆覆盖对土壤无机氮供应特征和作物产量的影响 [J]. 中国农业科学, 2012, 45(4): 1741-1749.
[23]CHAUHAN B S, ABUGHO S B. Interaction of rice residue and PRE herbicides on emergence and biomass of four weed species[J]. Weed Technology, 2012, 26(9): 627-632.
[24]许岳飞,毕玉芬,金晶炜. 木豆化感作用对6种灌草种子萌发和幼苗生长的影响[J]. 云南农业大学学报, 2008,23(3): 375-380.
[25]BRUCE W G, RICHARDSON D. Bioassays for allelopathy: Measuring treatment responses with independent controls[J]. Journal of chemical ecology, 1988, 14(1): 181-187.
[26]王婧怡，邬彩霞，赵国琦．植物化感作用的分子机理及差异蛋白质组学研究进展［J］．江苏农业科学，2017,45(13):8-11.
[27]王宁，袁美丽，李韶霞，等. 苦苣菜及泽漆茎叶水浸提液对3种蔬菜的化感作用[J]．南方农业学报，2016，47(3)：430-435.
[28]魏聪，徐玉茵，庄斯宜，等．五爪金龙水浸液和腐化液对水稻种子萌发的化感作用[J]．江苏农业科学，2017，45(9)：67-70.
[29]ZHANG P, WEI T, JIA Z, et al. Effects of straw incorporation on soil organic matter and soil water-stable aggregates content in semiarid regions of Northwest China[J]. PLoS One, 2014, 9(3): e92839.
[30]王国忠,杨佩珍,陆峥嵘,等. 秸秆还田对稻麦田间杂草发生的影响及化除效果[J]. 上海农业学报, 2004,20(1): 87-90.
[31]高婷,王红春,石旭旭,等. 水稻机械化插秧栽培及其草害防除[J]. 江苏农业科学, 2014,41(9): 60-62.
[32]范丙全,李春勃. 旱地棉田秸秆覆盖的增产效果及其机理的研究[J]. 土壤通报, 1996,27(2): 73-75.
[33]贾春虹,王璞,赵秀琴. 免耕覆盖麦秸土壤中酚酸浓度的变化及酚酸对夏玉米早期生长的影响[J]. 华北农学报, 2004, 19(4): 84-87.
[34]冒宇翔,李贵,沈俊明,等. 玉米秸秆覆盖还田结合化学除草剂对水稻田杂草的控制效果及对水稻产量的影响[J]. 江苏农业学报, 2014, 30(6): 1336-1344.
[35]NORSWORTHY J K, BRANDENBERGER L, BURGOS N R, et al. Weed suppression in Vigna unguiculata with a spring-seeded brassicaceae green manure[J]. Crop Protection, 2005, 24(5): 441-447.

相似文献/References:

[1]红梅,黄红英,肖 敏,等.“十三五”江苏省秸秆综合利用策略与秸秆产业发展的思考[J].江苏农业学报,2016,(03):534.[doi:10.3969/j.issn.1000-4440.2016.03.008]
　CHANG Zhi-zhou,JIN Hong-mei,HUANG Hong-ying,et al.New thinking regarding integrated utilization strategy and industrial development of crop straws in Jiangsu province for the 13th Five Year Plan[J].,2016,(02):534.[doi:10.3969/j.issn.1000-4440.2016.03.008]
[2]付三雄,周晓婴,张 维,等.种植密度和施氮量对油菜产量、品质及机收性状的影响[J].江苏农业学报,2016,(03):548.[doi:10.3969/j.issn.1000-4440.2016.03.010]
　FU San-xiong,ZHOU Xiao-ying,ZHANG Wei,et al.Influences of planting density and nitrogen application rate on yield and quality and mechine harvest traits of rapeseed(Brassica napus L.)[J].,2016,(02):548.[doi:10.3969/j.issn.1000-4440.2016.03.010]
[3]陈魏涛,曹宏鑫,张保军,等.氮素营养诊断技术及其在油菜上的应用研究进展[J].江苏农业学报,2016,(04):953.[doi:10.3969/j.issn.100-4440.2016.04.038]
　CHEN Wei-tao,CAO Hong-xin,ZHANG Bao-jun,et al.Research progresses in nitrogen diagnosis technology and its application in rapeseed[J].,2016,(02):953.[doi:10.3969/j.issn.100-4440.2016.04.038]
[4]周晓婴,付三雄,陈松,等.甘蓝型油菜CRABS CLAW基因克隆及其RNA干扰载体的构建[J].江苏农业学报,2015,(04):737.[doi:10.3969/j.issn.1000-4440.2015.04.005]
　ZHOU Xiao-ying,FU San-xiong,CHEN Song,et al.Cloning of CRABS CLAW gene from Brassica napus and construction of its RNA interference vector[J].,2015,(02):737.[doi:10.3969/j.issn.1000-4440.2015.04.005]
[5]熊洁,邹晓芬,邹小云,等.干旱胁迫对不同基因型油菜农艺性状和产量的影响[J].江苏农业学报,2015,(03):494.[doi:10.3969/j.issn.1000-4440.2015.03.005]
　XIONG Jie,ZOU Xiao-fen,ZOU Xiao-yun,et al.Effects of drought stress on agronomic traits and yield of different rapeseed genotypes[J].,2015,(02):494.[doi:10.3969/j.issn.1000-4440.2015.03.005]
[6]熊洁,李书宇,邹晓芬,等.轻简化育苗移栽方式对油菜生长发育和产量的影响[J].江苏农业学报,2015,(02):317.[doi:10.3969/j.issn.1000-4440.2015.02.015]
　XIONG Jie,LI Shu-yu,ZOU Xiao-fen,et al.Effects of simplified seedling and transplanting patterns on growth and development and yield of rapeseed[J].,2015,(02):317.[doi:10.3969/j.issn.1000-4440.2015.02.015]
[7]尹微琴,孟莉蓉,郁彬琦,等.垫料生物炭对土壤镉的钝化作用[J].江苏农业学报,2018,(01):62.[doi:doi:10.3969/j.issn.1000-4440.2018.01.009]
　YIN Wei-qin,MENG Li-rong,YU Bin-qi,et al.Passivation of Cd in soil by bedding materials derived-biochar[J].,2018,(02):62.[doi:doi:10.3969/j.issn.1000-4440.2018.01.009]
[8]葛道阔,曹宏鑫,杨余旺,等.干旱胁迫下油菜栽培模拟优化决策系统（Rape-CSODS）的订正及其检验[J].江苏农业学报,2019,(01):56.[doi:doi:10.3969/j.issn.1000-4440.2019.01.008]
　GE Dao-kuo,CAO Hong-xin,YANG Yu-wang,et al.Modification and verification of Rape-CSODS under drought stress[J].,2019,(02):56.[doi:doi:10.3969/j.issn.1000-4440.2019.01.008]
[9]岳绪国,葛永申,景德道,等.移栽密度和方式对不同类型油菜品种产量及构成的调控效应[J].江苏农业学报,2019,(01):63.[doi:doi:10.3969/j.issn.1000-4440.2019.01.009]
　YUE Xu-guo,GE Yong-shen,JING De-dao,et al.Effects of density and transplanting method on yield and yield components of different types of rapeseed[J].,2019,(02):63.[doi:doi:10.3969/j.issn.1000-4440.2019.01.009]
[10]程丽,胡茂龙,浦惠明,等.M342抗除草剂基因CAPS标记的开发与应用[J].江苏农业学报,2019,(02):241.[doi:doi:10.3969/j.issn.1000-4440.2019.02.001]
　CHENG Li,HU Mao-long,PU Hui-ming,et al.Development and application of the CAPS marker for herbicide-resistant gene in M342[J].,2019,(02):241.[doi:doi:10.3969/j.issn.1000-4440.2019.02.001]

备注/Memo

备注/Memo:
收稿日期：2017-08-18 基金项目：国家公益性行业(农业) 科研专项( 201303022) 作者简介：李茹（1973-），女，江苏泗阳人，硕士，研究员，主要从事农作物病虫草发生防治研究及新农药新技术的研究开发工作。 通讯作者：董立尧，(E-mail) dly@njau.edu.cn
更新日期/Last Update: 2018-05-04