Ali A. Abdullah

Year: 2024

Academic Degree: Master

Supervisor Type: Co-supervisor

Supervisor State: Graduated

Biological and chemical control of some fungi isolated from barley seeds in the city of Mosul

Nora huseen salah

Year: 2023

Academic Degree: Master

Supervisor Type: Co-supervisor

Supervisor State: Graduated

Study of Gold biosynthesis of Using Brassica juncea and Fusarium oxysporum.

Ahmed abd khalaf

Year: 2022

Academic Degree: Master

Supervisor Type: Co-supervisor

Supervisor State: Graduated

Study of the effect of different types of fertilizers on the growth and yield of four varieties of bean (vicia faba L)

bachelor

Sep 1, 1995 - Jul 1, 1999

crop field

master

Sep 1, 2006 - Oct 1, 2009

genetic and breeding

doctor

Sep 1, 2011 - Oct 1, 2015

genetic and breeding

technical agriculture technical [lecturer]

Oct 20, 2020 - Jul 1, 2022

technical agriculture technical

technical agriculture technical [Cotton research Unit Officer]

Jul 1, 2022 - Mar 1, 2024

Cotton research Unit Officer

technical agriculture technical [lecturer]

Mar 1, 2024 - Present

technical agriculture technical

Detection of Seed - Borne Fungal Pathogens Associated with Barley ( Hordeum vulgare) Seeds and Their Bio-Control under Laboratory Conditions

Apr 18, 2024

Journal 5th International Conference of Modern Technologies in Agricultural Sciences

publisher Institute of Physics

DOI 10.1088/1755-1315/1371/3/032042

Issue 3

Volume 1371

A total of 185 fungal isolates were acquired and identified, with these isolates originating from two distinct varieties of barley seeds, there were 67 isolates obtained from seeds of the initial Aswad Mosul cultivar and 118 isolates from seeds of the white Nur cultivar harvested during the 2022-2023 season., the fungus Rhizopus spp. was the most frequently in barley seeds with rate (37.8%) followed by Aspergillus terrus and Aspergillus niger at rate (18.3%), (13,5%) frequently while Rhizoctonia spp. and Alternaria sp. reached (9.1%), (8.6%) Consecutively, Phoma, Helminthosporium and Fusarium graminearum get (1.6%), Penicillium spp. (3.7%), Drechslera spp., Stemphylium spp., Pleosporaceae sp. get (1.08%) and A. flavus achieved the lowest rate (0.5%). In the initial assessment of pathogenicity using radish seeds, it was observed that only two isolates exhibited a high level of pathogenicity. The germination rate in their treatments ranged from 50-70%, whereas the control treatments displayed a significantly higher germination rate of 97%., the isolate of Fusarium graminearum gave the highest rate of decrease in seed germination (50%) followed by Rhizctonia spp. reached 40% in laboratory. The antagonistic activity assessed in vitro using the dual culture technique, Trichoderma. viride showed statistically significant inhibition which reach scale 1. The morphological identification confirmed by using polymerase chain reaction assay of ITS1, 5.8S, and ITS2 are parts of the internal transcribed spacer of the rDNA, the results of the nitrogenous base sequence within the BLAST (Basic Local Alignment Research Tool) platform for the amplification products of ITS1-ITS4 showed the classification of tested fungal isolate isolate represented the fungus. F. graminearum

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Performance New Entries of Broad Bean under Supplementary Irrigation Conditions

Jan 11, 2023

Journal 4th International Agricultural Conference

publisher Institute of Physics

DOI 10.1088/1755-1315/1213/1/012033

Issue 1

Volume 1213

In this study, (25) new entries of broad bean (Vicia faba L.) were used. Sourced from the International Center for Agricultural Research in the Dry Areas (ICARDA). The entries seeds (25) were planted in an experiment according to a completely randomized block design with three replications at Al-Tuwaitha Research Station / Plant Breeding and Improvement Center / Agricultural Research Department during the growing season 2021/2022,With the aim of evaluating the entries and selecting the best ones in traits of yield and its components. The results showed that there were significant differences between the averages of the Entries and for all the studied traits, where entry (3) was characterized by the highest number of main stem nodes and the length of the pod. The number of seeds per pod is (26.00, 13.50 and 4.00) respectively, and entry (6) has the highest dry pod yield (132) and the highest seed yield (262). The entry (15) has the highest weight of 100 seeds (285.00) through the variation in the averages of the traits. Its use in breeding programs for selection for high seed yield of broad bean.

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Study of genetic dimension for local varieties of bread wheat

Nov 1, 2022

Journal Bionatura

publisher Centro de Biotecnologia y Biomedicina, Clinical Biotec. Universidad Católica del Oriente (UCO), Univesidad Yachay Tech

DOI 10.21931/RB/2022.07.02.22

Issue 2

Volume 7

In this study, nine types of bread wheat (Triticum aestivem L.) were used. To analyze it at the molecular level, Random Amplified Polymorphic D.N.A. (R.A.P.D.) markers based on PCR technology were used to study the variations of the cultivars. It is absent in other varieties and can be used as a distinctive genetic fingerprint to preserve plant breeders' rights. Genetic banks can use it to distinguish the mentioned varieties and models, confirming the importance of this technique in molecular characterization and genetic fingerprinting studies. From the results of the molecular aspect, the similarity matrix was implemented based on the coefficients of (Nei & Lie) for the nine studied varieties. The highest similarity value was between the variety (Taymoz/2 and Baghdad/3), and its value was 0.9167. Most of the traits showed a similarity in the mean between them for all the genetic traits, but the lowest similar value was between the two varieties (Rashid and Baghdad/1). Genetic level, the cultivar seeds were sown under arid conditions in the fields. The experimental unit contained two lines for each category, the length of the line was 2 m, and the distance between the lines was 30 Cm. The characteristics of the number of days of 50% flowering, plant height (Cm), biological yield (gm/plant), grain yield (gm/plant) and weight of 100 grains (gm) were studied. The inputs differed significantly at the 1% probability level for all studied traits. There was high genetic variance for the characteristics of the biological yield (kg/ha) and seed yield (kg/ha), and the weight of one hundred seeds (g). The highest values of genetic variation coefficients for seed yield were superior. The percentage of heritability in its broad sense was high for all the studied traits. The values of the expected genetic improvement were a high percentage of seed yield, vital yield, harvest index, number of total branches per plant, the average for plant height, first pod height (Cm), number of seeds/pod, the weight of 100 seeds, and few numbers of days to flowering at 50%

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Response of four varieties of broad bean (Vicia faba L.) to bio fertilizer Trichoderma harzianum and Rhizobium leguminosarum

Jun 30, 2022

Journal 1st International Conference on Sustainable Development Techniques

publisher American Institute of Physics Inc.

DOI 10.1063/5.0181053

Issue 1

Volume 2862

A field experiment was carried out in Salah al-Din Governorate - Shirqat District during the winter season 2021-2022 using the factorial experiment method using the randomized complete block design (R.C.B.D) and with three replications, the first factor included two types of biofertilizers in addition to the comparison treatment (without addition), the second factor It included four varieties of broad bean (Local, Luz de otono, Lunga delle canscine, Aguadulce). The results showed the superiority of broad bean plants treated with the bacterial fertilizer Rhizobium legumeminosarum in the characteristics of branches number.plant-1 and Leaf area (dcm2. Plant-1). The varieties also showed a significant difference between them in most of the studied yield traits, as variety Lunga delle canscine was superior in the number of branches, plant height (cm) and leaf area (dm2), and it reached (9.25, 89.42 and 210.6), respectively, compared to the other varieties. While the Luz de otono variety was superior in the trait of chlorophyll content in the leaves, it gave the highest value of (0.083 mg/gm) with significant differences. While the interaction between bacterial and fungal fertilizers with the Italian variety Lunga delle canscine was significantly superior to most of the studied traits. The results indicate that the bacterial fertiliser Rhizobium legumeminosarum and the fungal fertiliser Trichoderma harzanium have a positive role in supporting plant nutrition and crop productivity. This study recommends the use of biofertilizer as a safe alternative to human health and does not cause pollution

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Response of three varieties of broad bean (Vicia faba L.) to chemical and biofertilizer

Jun 30, 2022

Journal 1st International Conference on Sustainable Development Techniques

publisher American Institute of Physics Inc.

DOI 10.1063/5.0181054

Issue 1

Volume 2862

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