多花黑麦草4个品种化感抑草作用差异的研究

高承芳; 刘远; 张晓佩; 李文杨; 董晓宁

doi:10.19303/j.issn.1008-0384.2013.11.010

多花黑麦草4个品种化感抑草作用差异的研究

doi: 10.19303/j.issn.1008-0384.2013.11.010

福建省农业科学院畜牧兽医研究所,福建福州,350013

基金项目:

福建省科技计划重大专项子专题 (2012NZ0002-1-2)

详细信息

作者简介:
高承芳 (1983-), 女, 硕士, 助理研究员, 研究方向:牧草栽培与环境生态 (E-mail:gaochengfang602@163.com);董晓宁 (1956-), 男, 研究员, 主要从事牧草与草食动物发展等研究 (E-mail:xndong@126.com)

中图分类号: S543.6
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出版历程
- 收稿日期: 2013-09-14
- 刊出日期: 2013-11-18

Study of Allelopathic Activities Among four Species of Lolium multiflorum

Institute of Animal Husbandry and Veterinary Medicine,Fujian Academy of Agricultural Sciences

摘要

摘要: 采取琼脂混粉法, 研究多花黑麦草4个品种地下部分根和地上部分茎叶粉末添加物对受体马唐和猪殃殃的化感作用。结果表明, 多花黑麦草4个品种对猪殃殃和马唐幼苗生长存在化感抑制作用, 但4个品种间的化感作用大小各异, 以Maximus根和Barmega茎叶的粉末添加物对受体马唐幼苗的抑制作用最强。以Barmega根和Maximus、Jumbo茎叶的粉末添加物对受体猪殃殃幼苗的抑制作用最强。4个品种根的粉末添加物对受体苗高的抑制作用要强于茎叶粉末添加物, 对受体根长的抑制作用则是茎叶粉末添加物强于根的粉末添加物。Barmega在添加量为2.0g·L-1时, 供体根和茎叶对受体马唐苗高的抑制率分别为60.75%和46.76%。4个品种在5种添加量下对猪殃殃和马唐的苗高和根长均有一定程度的抑制作用, 总体趋势为对根的抑制作用要强于茎叶, 随着添加量的增加, 抑制作用逐渐增强, 但1.5g·L-1和2.0g·L-1添加量间差异不显著, 0.50、0.75和1.0g·L-1间差异显著。
- 多花黑麦草 /
- 化感作用 /
- 马唐 /
- 猪殃殃
Abstract: The research used PPA method to study of allelopathic activities among four species of Lolium multiflorum.Digitaria sanguinalis and Galium tricorne was used as the receiver plants.The results showed that the seeding growth were inhibited obviously by four species of Lolium multiflorum.The powder additives of Maximus′root and mixture of Barmega′s stem and leaf had the strongest effect on Digitaria sanguinalis.The powder additives of Barmega′root and mixture of stem and leaf of Maximus and Jumbo had the strongest effect on Galium tricorne.Among four species, the inhibitory effect of the root powder additive was stronger than the stem and leaf mixture on seeding height of receptor, and the stem and leaf mixture was stronger than the root on root length of receptor.The inhibition rates on seeding height of Galium tricorne were 60.75%and 46.76%respectively when treated 2.0g/L of the root and mixture of stem and leaf powder.The five addition levels of four species had a certain degree of inbibiton on Digitaria sanguinalis and Galium tricorne.The overall trend is that with the increase of adding amount, the inhibition enhanced gradually, especially in three adding levels of 0.50g/L, 0.75g/L and 1.0g/L (P<0.05) .
- Lolium multiflorum /
- allelopathy /
- Digitaria sanguinalis /
- Galium tricorne

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参考文献(25)

[1]	王大力.水稻化感作用研究综述[J].生态学报, 1998, 18 (3) :326-335.
[2]	王大力.豚草属植物的化感作用研究综述[J].生态学杂志, 1995, 14 (4) :48-53.
[3]	李寿田, 周健民, 王火焰, 等.化感作用在杂草控制中的应用[J].中国生态农业学报, 2003, 11 (1) :104-106.
[4]	王毅民.6种杂草对紫花苜蓿的化感作用[J].陇东学院学报, 2012, 23 (5) :35-40.
[5]	罗小勇, 孙娟.23种紫花苜蓿不同品种及器官间化感活性差异的研究[J].草业学报, 2012, 21 (2) :83-91.
[6]	江贵波, 陈少雄, 黄丹莹, 等.几种植物水提液对杂草幼苗生长的化感作用[J].江苏农业学报, 2010, 26 (2) :292-295.
[7]	何红花, 幕小倩, 董志刚.杂草猪殃殃对小麦的化感作用[J].西北农业学报, 2007, 16 (5) :250-255.
[8]	XUAN T D, TSUZUKI E.Effects of application of alfalfa pellet on germination and growth of weeds[J].Journal of Crop Production, 2001, 4:303-312.
[9]	李美娜, 李志华.紫花苜蓿茎叶浸提液对波斯婆婆纳化感效应的研究[J].中国草地学报, 2010, 32 (1) :69-75.
[10]	LI Y Z, LIANG W J, ZHANG X K, et al.Allelopathic activity of root saponins of alfalfa on wheat, corn and barnyardgrass[J].Allelopathy Journal, 2005, 15 (1) :119-1241.
[11]	郭晓霞, 邬彩霞, 沈益新.毛苕子对3种杂草种子萌发和幼苗生长的化感抑制[J].草业学报, 2007, 16 (2) :90-93.
[12]	董强, 杨顺义, 王琰, 等.黄花棘豆水浸提液对4种受体植物的化感作用研究[J].湖南农业科学, 2010, (9) :7-10.
[13]	李光义, 宋玉梅, 张桂花, 等.假臭草对南方几种常见杂草化感作用的盆栽试验研究[J].中国农学通报, 2009, 25 (5) :250-253.
[14]	王玉芝, 张汝民, 高岩.冷蒿浸提液对几种饲用植物的化感作用[J].中国草地学报, 2008, 30 (2) :47-53.
[15]	王大力, 马瑞霞.水稻化感物质资源的初步研究[J].中国农业科学, 2000, 33 (3) :94-96.
[16]	PATTERSON D T.Effect of allelopathic on growth and physiological response of soybean[J].Weed Sic, 1981, 29, 53-59.
[17]	孔垂华, 胡飞.植物化感作用及其应用[M].北京:中国农业出版社, 2001, 78.
[18]	曾璞, 沈益新.狗牙根对5种禾本科杂草化感作用的研究[J].草地学报, 2010, 18 (3) :452-455.
[19]	MANGLA S, INDERJIT, CALLAWAY R M.Exotic invasive plant accumu1ates native soil pathogens which inhibit native plants[J].The Journal of Ecology, 2008, 96:58-67.
[20]	YAN F, YAMG Z M, HAN L M.Review on research methods for alelopathy and allelochemicals in plants[J].Acta Ecologica Sinica, 2000, 20 (4) :692-696.
[21]	ZHANG ZILONG, WANG WENQUAN.Progress on formation mechanism and control measurements of continuous cropping obstacles in plants[J].Journal of Biology, 2010, 7:5, 69-72.
[22]	高承芳, 林仕欣, 林碧芬, 等.3个多花黑麦草品种化感作用研究[J].草业科学, 2011, 28 (9) :1676-1680.
[23]	贺锋, 陈辉蓉, 吴振斌.植物间的相生相克效应[J].植物学通报, 1999, 16 (1) :19-27.
[24]	KAMO T, HIRADATE S, FUJII Y.First isolation of natural cyanamide as a possible allelochemical from hairy vetch[J].Journal of Chemical Ecology, 2003, 29 (2) :275-283.
[25]	郭晓霞.豆科牧草水浸提液对几种杂草的化感效应[D].南京:南京农业大学, 2006.