Abstract Book - 3rd International Symposium on Medicinal Plants ...

More documents

Recommendations

Info

chemicals was highly toxic against the pre-imago thrips. The mortality percentage of the thrips (1- 2-day old) after 72h was more than 90% in the ethanolic extract M.azedarach and P. harmala treatments. It was approximately 89% and 77% in the ethanolic extract of C. siliquastrum and C. officinalis, respectively. Moreover, the mortality percentage of the pest (5-6-day old) after 72 h was more than 73% in each of the plant extracts. The highest insecticidal activity against the abovementioned pre-imago thrips was recorded in F. assafoetida treatment (80.70%). The results could be concluded that these plant derived chemicals may be applicable as a safe insecticide in T. tabaci management programs. Key words: Bioassay, chemicals, insecticidal activities, Thrips tabaci. 5.18 Assay for Biocontrol of Verticillium Wilt of Olive Trees (Olea eureupea) by Using Actinomyctes Strains Harir Mohamed, Belahcen Miloud, and Fortas Zohra Laboratory of biology of microorganisms and biotechnology; Faculty of sciences department of biotechnology university of Es Senia Oran Algeria. <strong>Abstract</strong>: The diseases phytopathogenes are responsible for the enormous economic losses, of which 70% are caused by fungus. To limit the damage caused by these diseases, the researchers employed various means of fight. Among these means, the chemical fight was the most used method. However, the exaggerated use of the chemicals leads to harmful side effects as much for the plant that for its environment. Thus the biological fight proved to be the means of the most respectful fight for the environment. From the grounds rhizospheric of the orchards of olive-tree of the Algerian west and arid sols of the Algerian south we isolated 188 stocks from actinomycetes showing different morphological characteristics. The tests of antagonistic activity of the isolates of actinomycetes by various methods enabled us to select 05 isolates, named A48, B14, ST1, T4 and T6, presenting considerable antagonist activity with respect to V. dahliae. A traditional taxonomic study was first of all undertaken on the basis of morphological characters. This study made it possible to show that 04 isolate on the other hand produce chains characteristic of the Streptomyces kind the characteristics of A48 isolate made it possible to classify it with the Nocardia kind. The selected isolates were the subject of kinetics of growth and of production of antibiotics in two test and culture media were then carried out on V. dahliae. The results of this test showed an activity much more important of A48 isolate compared to the other isolates, with the maximum ones of production of antibiotics to the 8 and the 15th day of incubation. The best solvent of extraction is the ethyl acetate or N-butanol. The CCM of the rough extract of filtrate of culture of A48 isolate on liquid ISP2 showed the presence of one 05 bands. We supposed that these antibiotics can be attached to the group of aromatic glycosylés. The application in vivo as of these isolate showed an important degree of protection of the tomato screw plants - with - verticilliose, of which the percentages vary between (42.16% and 61.44%). Key words: Actinomycetes, Rhizosphere, Tomato, V. dahliae, antagonism. 5.19 Biological Control of Fusarium Root Rot Disease on Strawberry Plant Huda Hazim Al-Taae Plant Protection Dept. College of Agric. & Forestry Mosul Univ.Iraq. <strong>Abstract</strong>: The results of field survey which was conducted in greenhouses subsidiaries (the Plant Protection Department, Department of Horticulture and Nineveh plant cultivation) in the province of Nineveh- Iraq presence of many pathogens, especially fungal infect strawberry plants, and most frequently with the pathogenic fungus Fusarium solani, followed by Fusarium oxysporium in three houses plastic mentioned. The incidence varied in Fusarium root rot in field survey of the three sites were the highest in the greenhouse of the plant cultivation by of Nineveh 65%. And that this study is the first study of the most important diseases of strawberry, In the test of effect several pesticides in the fungal diameter growth of F.solani In vitro. noted that the concentration of (100 mg active ingredient / l L )was sufficient to inhibit growth, except fungicide Tobsin was not effective in inhibiting growth of pathogenic fungus, where the percentage of 117
inhibition 95%. In the during of bio-test to many biocides fungal and bacterial in diameter growth of F.solani In vitro. superiority Bio-resistant contain the active ingredient represented (T.V) Trichoderma viride, while there was no significant difference between bacterial biocides in the percentage of inhibition growth of pathogenic fungus. Test showed the effect of several biocides containing bacterial and fungal in the control of Fusarium root rot disease, in the greenhouse of the Plant Protection Department, observed a difference in the rate and severity infect of strawberry plants, the biocide containing active ingredient Trichoderma viride superiority than the other Biocides used in reducing the severity of infection, did not differ significantly from biocide containing the active ingredient Psudo fluorescens. Through this study the impact of biocides on several characters for strawberry plants did not differ biocides fungal and bacterial among themselves in terms of their impact on the green matter (chlorophyll) in the leaves of strawberry. Excelled Biocides vitality contain active ingredient, Bacillus thuringinsis, Bacillus subtilis and Psudo fluorescens of the leaf space percentage, and the superiority of biocide contain the active ingredient Bacillus subtilis in the length of strawberry plants root by treatment. There was no significant difference between all the biocides used in stem diameter of strawberry plants. Key words: Diameter growth, fusarium root, pathogenic fungus, strawberry survey. 5.20 Effect of NSKE Under Field Condition Against Paracoccus marginatus (Hemiptera: Pseudococcidae) on Gossypium hirsutum at Different Agro Climatic Region of Tirunelveli District. Kanagarajan Prasanna Kumar and S.R.S, Selvakuthalingam RVS-Krishi Vigyan Kendra, ICAR Farm Extension Centre, Govt of India, Tirunelveli District <strong>Abstract</strong>: Cotton, (Gossypium hirsutum L.) plays a pivotal position in fruiting parts but also encourages the development of black the economic development of many countries including sooty mould leading to significant reduction in yield due to various hemipteran pests. Recent outbreak of Mealy bug caused 12% of the total production in Tirunelveli District. As a result a Field study was carried out during Kharif 2010-11 under on form testing programme (OFT) to evaluate the efficacy of NSKE at field recommended doses 1.5 and 3.0% concentrations against cotton mealybug, Paracoccus marginatus on cotton at different climatic regions of Tirunelveli District. The result reveals that at 3.0% concentration there is significantly reduced the population of mealybug (60.23%) were noted and significant mortality occurs when concentration increased and the viability remains effective more than 72 hours time durations. Effective dosage of NSKE gives considerable mortality of Mealy bug and a noval Eco friendly approach in Pest and diseases Management. Key wards: Cotton mealybug, Gossypium hirsutum, insecticides, NSKE. 5.21 Antifungal Activity of Some Anvillea radiata Extracts Against Fusarium oxysporum F.SP. Albedinis Mebarki lakhdar and Kaid harch meriem Laboratory of plant and microbial productions and valuations, University of Science and Technology of Oran Mohamed Boudiaf, Algeria. <strong>Abstract</strong>: The date palm is for the people of the Sahara the tree of Providence that provides not only dates, rich food for humans and animals, but also a large number of different productions that are very helpful to the families of phoeniciculteurs.The date palm is also the backbone of the oases which are true islands of greenery and life in the desert. In fact, the recovery provided by its foliage creates a climate conducive to human life, their cultures and their livestock. The association of various cultures and livestock production allow not only for subsistence and self supply but also cash. However, this culture has continued to dicrease in the Maghreb as a result of the attack by a lethal vascular wilt called "Bayoud" and caused by Fusarium oxysporum f.sp. 118
Page 1 and 2:
The 3 rd International</str
Page 3 and 4:
المملكت األردنيت ا
Page 5 and 6:
Welcome Dear Participants, It is a
Page 7 and 8:
SCIENTIFIC COMMITTEE - Mohammad San
Page 9 and 10:
INVITED SPEAKERS Prof. Dr. Alain Me
Page 11 and 12:
1.3 Antioxidant Activity of Thapsia
Page 13 and 14:
1.7 High Inhibition Effect on Lipid
Page 15 and 16:
products are being used as a source
Page 17 and 18:
Key words: Anti-microbia, antioxida
Page 19 and 20:
1.18 Preparation and Characterizati
Page 21 and 22:
1.22 Eucalyptus globulus: Polypheno
Page 23 and 24:
1.26 Antioxidant and Antiulcerogeni
Page 25 and 26:
hydroxyl radical scavenging and red
Page 27 and 28:
1.34 Anti-Inflammatory Effects of H
Page 29 and 30:
1.38 Evaluation of the Antidiabetic
Page 31 and 32:
general pain. It can be used as bev
Page 33 and 34:
activity, respectively. Two yeasts,
Page 35 and 36:
concentrate; n = 111 versus 10 %; n
Page 37 and 38:
highest TPC was observed in HZ ecot
Page 39 and 40:
1.56 Acute and Chronic Toxicity of
Page 41 and 42:
Ergosterol Found in Mushrooms and Y
Page 43 and 44:
potential antimicrobial activity ag
Page 45 and 46:
(11.3%). The antioxidant activity o
Page 47 and 48:
pulicaria incisa (L) DC has antibac
Page 49 and 50:
1.75 The Effect of Aloe Vera Leaf G
Page 51 and 52:
1.79 Antioxidant Activity of the Aq
Page 53 and 54:
4 minutes in room temperature. Thir
Page 55 and 56:
1.86 Hepatoprotective and Hypolipid
Page 57 and 58:
ingredient were developed. Nano-nio
Page 59 and 60:
167,3 ± 3,72 min), comparable to G
Page 61 and 62:
disease induced by AlCl3 on the pyr
Page 63 and 64:
The 3 rd International</str
Page 65 and 66:
sclerosis (limb), sore throat, toot
Page 67 and 68:
2.9 Traditional Pharmacy - Attar's
Page 69 and 70:
2.12 Traditional Uses and Scientifi
Page 71 and 72:
2.16 Survey of Medicinal Plants Fro
Page 73 and 74:
2.20 Ethnobotanical Study of Medici
Page 75 and 76: The 3 rd International</str
Page 77 and 78: 3.5 Comparison between Polyphenol C
Page 79 and 80: according to ISO 3632.The knowledge
Page 81 and 82: as 89,007±1,914 % and 59,639±3,82
Page 83 and 84: egard to isoflavone concentration a
Page 85 and 86: evaluation were included 4 species
Page 87 and 88: non-serpentine, ехеpt of content
Page 89 and 90: 1 Sciences Chimiques de Rennes, Cat
Page 91 and 92: guidelines came into operation in t
Page 93 and 94: 3.37 Characterization and Optimizat
Page 95 and 96: of this result, ethyl acetate extra
Page 97 and 98: 3.45 Chemical Composition of The Ex
Page 99 and 100: leaves, the contents of phenolics a
Page 101 and 102: Key words: Antifungal, Armoracia ru
Page 103 and 104: Abstract: A light
Page 107 and 108: 4.5 Formation of Hawthorn, Crataegu
Page 109 and 110: silydanin ,) while MS media supplem
Page 111 and 112: 4.13 Organic Cultivation and Use of
Page 113 and 114: 4.18 Effect of Some Chemical and Bi
Page 115 and 116: cultured in vitro. The WHITE and DC
Page 117 and 118: 4.25 Antioxidants In Vitro Androgen
Page 119 and 120: mortality increased from 39.66 % at
Page 121 and 122: 5.7 The use of seaweed extract of P
Page 123 and 124: 5.11 Antioxidant and Antifeedant Ac
Page 125: carveol and δ- selinene, but inhib
Page 129 and 130: (Sulzer). All experiments were cond
Page 133 and 134: capturing genetic diversity before
Page 137 and 138: 7.5 Heavy Metal Content in Hypericu
Page 139 and 140: 8.3 Development of Medicinal Plants
Page 141 and 142: 8.7 Industrial Products from Indige
Page 143 and 144: evaluation improvement (P
Page 145 and 146: products. The applied mulberry frui
Page 147 and 148: 9.10 The Importance of Gentiana lut
Page 151 and 152: 10.4 Comparative efficacy of variou
Page 153 and 154: 10.8 Effect of Rhus coriaria L. in
Page 155 and 156: perforatum L.), sage (Salvia offici
Page 157 and 158: 10.15 Comparative Supplemented Vita
Page 159 and 160: A. DJEBARA (66) A. John De Britto (
Page 161 and 162: Eftimova Jarmila (58) EL Tahir A (1
Page 163 and 164: Mushtaq Ahmad (143) N. Gourine (35)
Page 165 and 166: Zinchenko, Iryna (52) ZRIRA Saadia
show all

Abstract Book - 3rd International Symposium on Medicinal Plants ...

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?