Abstract Soybean sudden death syndrome (SDS) caused by Fusarium virguliforme is a common and widespread disease across soybean-growing regions worldwide. Experiments were conducted in temperature-controlled water baths in the greenhouse to test the effects of some genes from syntaxin group (SYP22-3 and SYP22-4) on F.virguliforme and the combination of SDS and soybean cyst nematode Read more
Month: June 2020
Evaluate the ability of Syntaxin genes to enhance resistance against Fusarium virguliforme and Heterodera glycines Wisam A. Aljuaifari1, Usamah A. A. Alshimaysawe1, Akeel E. Mohammed1 and Aqeel N. Al-Abedy2
IOP Conference Series: Earth and Environmental Science PAPER • THE FOLLOWING ARTICLE ISOPEN ACCESS Evaluate the efficiency of Bonanza weedicide to control Cuscuta pentagona on eggplant Bashar Kadhim H. Al-Gburi1 and Akeel Emad Mohammed1
Abstract Field dodder (Cuscuta pentagona) is a predominant plan parasite on Solanaceous vegetables in Iraq. Series of field experiments were carried out in Najaf province during 2018 season to evaluate the efficiency of Bonanza to control C. pentagona parasitizing on eggplant. Results highlighted that there were significant differences in all studied indicators Read more
Evaluation of the efficacy of different Neocontinoid insecticides against cotton whitefly, Bemisia tabaci (Hemiptera : Aleyrodidae) on eggplant under greenhouse condition Mushtak Talib Mohammadali1, Aqeel Adnan Alyousuf2, Hussein Ali Baqir1 and Ali A. Kadhim3
Abstract This study was conducted to evaluate the efficacy of some neonicotinoid insecticides including, Actara 25 WDG (foliar and soil treatment), Confidor 200 SL, Calypso 480 SC, Polo, Confidor 5 G against cotton whitefly Bemisia tabaci on Eggplant (Solanum melongena L.) during the growing season of 2018. The results revealed that the highest Read more
Bioefficiency of some indigenous biocontrol agents against Rhizoctonia solani causing cowpea seed rot and preemergence damping-off Rajaa G. Abdulmoohsin1, Adnan A. Lahuf1, Yasir N. Husain1 and Zainab L. Hameed2
Abstract This study aimed to identify the main causal agent of cowpea seed rot and preemergence damping-off in Kerbala province and evaluate some indigenous biocontrol factors in comparison with biological and chemical commercial products in control of the pathogen. The results showed that the main cause of this disease was Rhizoctonia Read more
A survey and molecular identification of Aspergillus versicolor causing brown rot on imported spruce (Picea canadensis) wood in Karbala province, Iraq and control it using Copper Boron Chromate Zeinab A.M. Al-tememe1, Adnan A. Lahuf1, Ali. A. Kareem1, Ali A. Kadhim2 and Muntather M. AL-Mosawy3
Abstract This study aimed to survey, molecular diagnosis and assessment effect of Aspergillus versicolor on the imported spruce wood Picea Canadensis Miller. in Karbala province, Iraq, and control it using Chromate Copper boron Chloride (CCB).. Result of survey showed that all imported woods were showing different level of brown rot symptoms in Kerbala province, Read more
Evaluation the efficiency of some controlling methods on olive seedlings infected with root-knot nematodes Meloidogyne spp. Waref M.H. Ismail1, Asmaa M.Abdel Rasool2 and Zeinab A. M. Al-Tememe1
Abstract The study was aimed to evaluate different controlling methods and agents including the nematicide Rugby, the bio-agents Trichoderma.harzianum and Trichoderma.atroviride, compost of poultry manure, cows and sheep dung. These agents were compared for their effect on nematode populations and plant growth parameters of olive infected plant. The results revealed that Rugby was Read more
Diagnosis of causes of cankers on apricot trees Prunus armeniaca L. using PCR technique in some of the Al-Qantara, Al-Baydaa orchards in Karbala- Iraq Zeinab A. M. Al-Tememe1, Taha M. M. Al-Sweedi1, Kadum mohammed Abdullahy1, Chasab K. Jawid2 and Roaa. M Hamzah2
Abstract The aim of the experiment was to study the causes of the deterioration of the prunus armeniaca L. apricot trees caused by the fungal infection in some orchards of the Al-Qantara, Al-Baydaa / Hosseinieh district/Karbala province in April 2017 and some methods of control. Results of the field survey showed that Prunus Read more
First molecular identification of Fusarium fujikuroi causing pollen rot of palm trees ( Phoenix dactylifera L.) in Iraq and evaluation efficacy of some nanoparticles against it Estabraq M. Abedalred1, Waref M. H. Ismail1, Rajaa G. Abdulmoohsin1 and Mytham A. J. Al-Karhi2
Abstract This study was carried out to identify the causal agent of root rot on date palm in major growing areas in Iraq. As well as, the efficiency of ZnO and MgO NPs were assessed against the pathogen. Microscopic examination and morphological characterization revealed that Fusarium sp. was present in all examined Read more
Effect the age of barley plant inoculated with Barley yellow dwarf virus (BYDV) on grain yield and its control by seed treatment Hameed Hamoud Ali1 and Fadhil Yousif Abbo2
Abstract Field study was performed during the agricultural season of 2013/2014 at Al Hamdaniyya district in Nineveh governorate. The study included two approved varieties of barely cultivation; Iba’a 99 and Al Khair. These two varieties were artifically inoculated with Barley yellow dwarf virus (BYDV), the infection was inflicted by resident Read more
First molecular identification of Fusarium oxysporum causing Fusarium wilt of Armenian cucumber in Iraq Huda Hazim Wafi AL-Taae1 and Ali Kareem Al-Taae1 Published 1 November 2019 • Published under licence by IOP Publishing Ltd
Abstract Cucumis melo var. flexuosus, which is commonly known as Armenian cucumber is one of the most economically important species of the family Cucurbitaceae. In June of 2018, wilt symptoms were observed on Armenian cucumber plants in Fadhilia, Ninevah governorate, North of Iraq. The fungus was isolated from diseased tissues Read more