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《Journal of Agricultural University of Hebei》 2001-02
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Inhibitory efficacy of several plant extracts and plant products on Phytophthora infestans

CAO Ke qiang 1, Ariena H C van Bruggen 2 (1 College of Plant Protection, Agricultural University of Hebei, Baoding 071001, China; 2 Department of Biological System , Wageningen University, The Netherlands)  
The effects of garlic and scouring rush extracts and two plant products Bio clean and Citronella Oil, on spore germination, hyphae growth and infection of Phytophthora infestans (Mont.) de Bary on potato leaves were evaluated and measured in comparison with protective fungicide chlorothalonil and distilled water which was used as control. Highest inhibitions on germination of P. infestans were obtained with Bio clean and garlic (Allium sativum L.). The inhibition rates on germination of sporangia and zoospores increased with increasing concentrations of these extracts and reached as high as 100 percent when the dosages were high. The germination of zoospores was totally stopped by all the concentrations of Bio clean and garlic. Scouring rush also showed antifungal properties but with less extent. Citronella oil didn't show effectiveness on inhibiting sporangium germination but reduced the germination rate of zoospores. Garlic extracts from fresh bulbs had stronger inhibiting effect than the extract from dry garlic bulbs on the germination of sporangia and zoospores. However, there was no significant difference between the extracts of immediately made from fresh bulbs and those which was kept for a week under 4℃. The effect of scouring rush extract from fresh leaves was not significantly superior over the extract from dry leaves and the extract from fresh leaves but stored for one week on inhibiting sporangium germination. However, the inhibiting effects against zoospore germination were significantly different between the extracts from fresh leaves and that from dry leaves. Tests were made on inhibiting effects of plant extracts and plant products on hyphae growth of P. infestans on petri dishes. No mater autoclaved or not, Bio clean 0.125% totally inhibited the formations of P. infestans colonies, which indicated that Bio clean is not sensitive to heat. The inhibiting effect of garlic was as good as Bio clean when it was not autoclaved. However, its effect lost completely when it was autoclaved. The inhibitory compound was possibly thermolabile. In general, the filter sterilized extracts had greater inhibitory effect on the fungus than the autoclaved samples. The effectiveness of various extracts on hyphae growth was in the decreasing order of Bio clean, garlic, scouring rush and Citronella oil. All the plant extracts and plant products had no curative effects on development of P. infestans on potato leaves. Bio clean (0.125%) had significant influence on inhibiting the infection of P. infestans when it was used at the same time to three days earlier than inoculation. Its effect was as good as chlorothalonil (0.1%). Garlic (2%) had strong inhibiting effect when it was used one day earlier or at the same time of inoculation. The inhibition rate reached 89% and 100% respectively. Comparing to untreated check, souring rush (4%) and Citronella oil (400 mg·kg -1 ) had some effects when they were used 1~2 days earlier than inoculation. However, the disease prevention effects were not enough. These results showed that Bio clean and garlic have strong antifungal properties and there are great potential for using them in potato plant protection against P. infestans .
【CateGory Index】: S435.32
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Chinese Journal Full-text Database 10 Hits
1 HU Tong-le et al(Biological Control Center of Plant Disease and Plant Pests of Hebei Province,College of Plant Protection,Agricultural University of Hebei,Baoding,Hebei 071001);Study on Active Components of Galla chinensis against Phytophthora infestans (Mont.) de Bary[J];Journal of Anhui Agricultural Sciences;2010-12
2 GUO Hui-jing~1 JIANG Ji-zhi~1 LI Xiang-bin~1 LI Hong~2 (1.College of Life Sciences,Hebei University,Baoding 071002,China; 2.Shanghai Zoo,Shanghai 200336,China);Screening of antagonistic strains and inhibition of combination fermentation against Phytophthora infestans[J];Journal of Agricultural University of Hebei;2008-04
3 DING Hai-bin,LU Yang,DENG Lu-jun(Guizhou Potato Institute,Guiyang 550006,China);Disease Mechanism of Potato Late Blight and Its Control Measures[J];Guizhou Agricultural Sciences;2006-05
4 DENG Zhi-yong,DENG Ye-cheng,YANG Zhen(College of Life Sciences,Guangxi Normal University,Guilin 541004,China);Research and application of plant-derived pesticides in China[J];Guangxi Agricultural Sciences;2006-06
5 GUI Chun-shuang1,LIANG Ning2,JIANG Ji-zhi1(1.College of Life Sciences,Hebei University,Baoding 071002,China;2.Library,Hebei University,Baoding 071002,China);Disease Prevention of Compound Fermentation of Antagonistic Fungi and Actinomyces on Potato Late Blight[J];Journal of Hebei University(Natural Science Edition);2009-04
6 WU Chuan - wan, DU Xiao - feng, WANG Wei - zhong. XU Jian - ming(Institute of Agricultural Science of Huaiyin in Xuhuai District of Jiangsu, Huaian Jiangsu223001 ,China; Jiangsu Provincial Research Center for Plant Growth Regulators, Huaian Jiangsu223001, China);Research Advances in Natural Antibacterial Constituents from Plant Origin[J];Journal of Huaiyin Industry College;2004-03
7 WU Chuan-wan~1 , DU Xiao-feng~1, XU Jian-ming~2 and WANG Wei-zhong~1 (1. Institute of Agricultural Science of Huaiyin in Xuhuai district of jiangsu, Huaian Jiangsu 223001,China; 2. Jiangsu Provincial Engineer and Research Center for Plant Growth Regulators, Huaian Jiangsu 223001,China);Research Advances in Natural Antibacterial Constituents from Plant Origin[J];Acta Agriculturae Boreali-occidentalis Sinica;2004-03
8 Qiu Jun, Hu Jin, Song Wenjian (Dept. of Agronomy, Zhejiang University, Hangzhou 310029);Pilot Study on Alleviation of Seed Born Fungi by Plant Extracts in Rape Seed[J];Seed;2003-05
9 Cao Jing, Ke shaoying, Wang Shutong, Chai Fengrui, Li Chuan (Department of Biology, Tangshan Teacher's College, Tangshan Hebei 063000; Bio-control center of plant disease and pests of Hebei Province, College of Plant Protection, Agricultural University of Hebei, Baoding Hebei 071001; Editorial Department Journal of Agricultural of Agricultural University of Hebei, Baoding Hebei 071001);Study on Fungitoxity of 20 Plant Extracts against Phytophthora infestans[J];Chinese Agricultural Science Bulletin;2005-12
10 LIU Tong-jin 1 ,CHENG Zhi-hui 1,* ,ZHAO Hui-ling 1 ,CHANG Li 2 ,YU Ting 2 ,and Imran Ahmad 1 ( 1 College of Horticulture,Northwest A & F University,Key Laboratory of Horticultural Plant Germplasm Resource Utilization in Northwest China,Ministry of Agriculture,Yangling,Shaanxi 712100,China; 2 College of Forestry,Northwest A & F University,Yangling,Shaanxi 712100,China);Studies on the Optimum Cultivar and Intercropping Date of Garlic Intercropped with Substrate Culture Tomato Under Plastic Tunnel[J];Acta Horticulturae Sinica;2013-03
Chinese Journal Full-text Database 10 Hits
1 LI Li JIANG Jizhi SUN Linlin(College of Life Sciences,Hebei University,Baoding 071002);Inhibition of plant compounds against plant pathogenic fungi[J];Anhui Agricultural Science Bulletin;2006-09
2 ZHAI Xing-li et al(Biology Department of Shangqiu Normal University,Shangqiu,Henan 476000);Study on the Bacteriostasis Activity of Azadirachtin against Bacillus spp[J];Journal of Anhui Agricultural Sciences;2006-09
3 CHEN Chun-gang et al (College of Food Science,Henan Institute of Science and Technology,Xinxiang,Henan 453003);Research and Application of Bio-flavonoids[J];Journal of Anhui Agricultural Sciences;2006-13
4 LI Nan et al (Shenyang Agricultural University,Shenyang,Liaoning 110161);Study on Antibacterial Activities of Sophora Flavescens Ait.[J];Journal of Anhui Agricultural Sciences;2007-01
5 LIU Jia-bin et al(College of Life Science,Shanxi Agricultural University,Taigu,Shanxi 030801);Research on the Bacteriostasis Active Constituent in Alkaliod from Tagetes erecta Root Extraction[J];Journal of Anhui Agricultural Sciences;2007-03
6 JIN Hai-you et al(College of Biological Science and Technology,Shenyang Agricultural University,Shenyang,Liaoning 110161);Effects of Fermentation Liquid of Trichoderma viride Strain T23 on Defense Enzyme Activities in Tomato[J];Journal of Anhui Agricultural Sciences;2007-08
7 ZHAO Bo(College of Life Science and Engineer,Southwest University of Science and Technology,Mianyang,Sichuan 621010);Fresh-keeping Effect of Complex Antistaling Agent Consisted of Chitosan and Extraction from Ginger and Garlic on Red Citrus[J];Journal of Anhui Agricultural Sciences;2007-20
8 WU Rui-ge et al (College of Plant Protection,Henan Agricultural University,Zhengzhou,Henan 450003);Study on Antimicrobial Active Substances from a Strain of Streptomyces S024[J];Journal of Anhui Agricultural Sciences;2007-34
9 HE Ying et al (Guangxi Veterinary Institute,Nanning,Guangxi 530001);Research on the In Vitro Bacteriostatic Effect of Quassiawood Alkaloid on Escherichia coli[J];Journal of Anhui Agricultural Sciences;2008-07
10 LIN Jing-ling et al(College of Environment and Plant Protection,Hainan University,Danzhou,Hainan 573717);Study on Inhibitory Effects of Crude Extracts from Azadirachta indica Kernel on Several Plant Pathogens[J];Journal of Anhui Agricultural Sciences;2008-11
China Proceedings of conference Full-text Database 1 Hits
1 W.He Crops Institute of Sichuan Academy of Agric.Sci.,610066 J.Wang Yunnan Normal University,650031 E.Chujoy International Potato Center Y.Yang Yunnan Agric.University,650201 Y.Wang K.Xie CIP-China Office,100081 Z.Zhang Hebei Agric.University,071001 C.Xie Central-China Agric.University,430070 S.Wang Mianning Agric.Buresu,615600;Status of Potato Late Blight Research in China[A];[C];1999
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 QIU Qi et al(College of Natural Resource and Environment,South China Agricultural University,Guangzhou,Guangdong 510642);Primary Study on the Antibacterial Activity of the Extracts 21 Species Plants on 3 Species Fungi[J];Journal of Anhui Agricultural Sciences;2008-17
2 YANG Xiu-juan et al(Environment and Plant Protection College,Hainan University,Danzhou,Hainan 571737);Study on Antibacterial Activity of Crude Extractions of Mango Nucleolus on Several Kinds of Plant Pathogen[J];Journal of Anhui Agricultural Sciences;2009-06
3 LIN Dong-zhi et al (College of Life and Environment Sciences,Shanghai Normal University,Shanghai 200234);Preliminary Study on the Antifungal Activity of the Extracts from Dwarf Lilyturf (Ophiopogon japonicus K.) Roots on Three Kinds of Plant Pathogen[J];Journal of Anhui Agricultural Sciences;2009-09
4 LI Shuang-dong et al (College of Plant Protection,Agricultural University of Hebei,Baoding,Heibei 071001);Inhibition of Bacillus subtilis EB-28 Against Phytophthora infestans and Control Efficacy on Potato Late Blight[J];Journal of Anhui Agricultural Sciences;2009-24
5 FAN Yong-chao et al(School of Food Science and Technology,Henan University of Technology,Zhengzhou,Henan 450052);Research Progress of Natural Plant-derived Preservatives[J];Journal of Anhui Agricultural Sciences;2010-12
6 GUO Hui-jing et al(College of Agriculture and Forestry Science and Technology,Hebei North Universty,Zhangjiakou,Hebei 075000);Inhibitory Mechanisms of Fermentation Liquors from Mixture against Phytophthora infestans (Mont.) de Bary[J];Journal of Anhui Agricultural Sciences;2010-18
7 LI Li-yan et al (College of Life Sciences,Hebei University,Baoding,Hebei 071002);Screening of Antagonistic Bacterial Strain against Phytophthora infestans and Its Inhibition Effect[J];Journal of Anhui Agricultural Sciences;2011-24
8 HAN Rui 1 WANG Li-hui 1 ZHONG Qi-wen 1 SUN Kui 2 LI Yi 1(1 Institute of Horticulture,Qinghai Academy of Agriculture & Forestry,Xining Qinghai 810016;2 Institute of Wild Plants,Qinghai Academy of Agriculture & Forestry);Study on Antifungal Activity of the Extract from the Leaves of Helianthus uberosus[J];Modern Agricultural Sciences and Technology;2010-05
9 HE Yu-ling(Yinchuan Taifeng Biotechnology Co.,Ltd,Yinchuan Ningxia 750200);Antifungal Activity of Acetone Extracts from 20 Species of Plant in Ningxia Area[J];Modern Agricultural Sciences and Technology;2010-23
10 QIU Qi,LUO Jian-jun,SHI Chu-xin,ZENG Yong,ZHONG Guo-hua(College of Natural Resource and Environment,South China Agricultural University,Guangzhou 510642);Antifungal activity of extracts from 21 species plants against the three pathogenic fungi of citrus[J];Journal of Anhui Agricultural University;2008-01
China Proceedings of conference Full-text Database 2 Hits
1 CHEN Su-hua1,ZHANG Xiao-lei2(1.Inner Mongolia Ecological and Agricultural Meteorological Center,Huhhot 010051,2.Xing'an League Meteorological Bureau);Study on Prediction Method of Potato Late Blight in Central Inner Mongolia[A];[C];2011
2 GUI Chun-shuang~1,LIANG Ning~2,JIAO Guo-ping~3,JIANG Ji-zhi~(1*) (1.College of Life Sciences,Hebei University,Baoding 071002;2.Library,Hebei University,Baoding 071002; 3.Longhua No.3 Middle School,Longhua 068150);Comparison of Alternaria kikuchiana and A.brassicae Fermentation Liquid on Inhibition of Phytophthora infestans[A];[C];2009
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