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Drafts by rafid jawad

The aim of this study is to conduct the effect of raw cow milk Kefir on some productive, reproduc... more The aim of this study is to conduct the effect of raw cow milk Kefir on some productive, reproductive and physiological traits in Iraqi ram lambs. A twenty-four Iraqi rams of an approximate age (6-7 months) and weighted (31-32) kg been selected and purchased from local market. The animals divided equally and randomly according to their body weight into 3 group (8 each). The experiment has been done from 24/1/2019 until 24/4/2019 and conducted at Animal Farm, College of Veterinary Medicine / University of Baghdad. All animals were feed concentrate diet and graze for 3-4 hours /day on the college fields. The diet offered to animals as two ratios, at morning and evening. The first group (G1) fed 2.5% of the body weight concentrated diet and the animal's drainage 50 ml raw cow milk, and consider as control group. While the animals of G2 group were fed, the same diet of the control group and drainage 50 ml of raw cow milk with 10% kefir\ day\ animal. Whereas G3 group animals were drainage with 50 ml of raw cow milk and 20 % kefir\ day\ animal and the animals fed the same of the other groups, Alfalfa and hay were offered for all groups. Kefir microbiota were been counted by viable cell count method in kefir grain to detect Lactobacillus Spp., and Saccharomyces cerevisiae. And the bacteria confirmed by PCR technique, the identified species were recorded in NCBI-Genbank database. Semen samples were collected after animal reach puberty by using artificial vagina, ram semen parameters were examined to find out the Semen volume, Sperms concentration, Sperms individual, mass motilities, Dead sperm percentage, Sperms tail and head abnormalities percentage at the end of experiment. Samples for digestibility measurements were been taken weekly at the last month of experiment. The results of semen parameters showed that G2 and G3 treatment groups were a higher significantly (P<0.05) than G1 group at the most tests. While G2 and G3 treatment groups recorded a low significant differences (P<0.05) than G1 in concerning with Dead Sperm and Sperm Abnormality parameters.

The aim of this study is to conduct the effect of raw cow milk Kefir on some productive, reproduc... more The aim of this study is to conduct the effect of raw cow milk Kefir on some productive, reproductive and physiological traits in Iraqi ram lambs. A twenty-four Iraqi rams of an approximate age (6-7 months) and weighted (31-32) kg been selected and purchased from local market. The animals divided equally and randomly according to their body weight into 3 group (8 each). The experiment was been done from 24/1/2019 until 24/4/2019 and conducted at Animal Farm, College of Veterinary Medicine / University of Baghdad. All animals were feed concentrate diet and graze for 3-4 hours /day on the college fields. The diet offered to animals as two ratios, at morning and evening. The first group (G1) fed 2.5% of the body weight concentrated diet and the animal's drainage 50 ml raw cow milk and consider as control group. While the animals of G2 group were fed, the same diet of the control group and drainage 50 ml of raw cow milk with 10% kefir\ day\ animal. Whereas G3 group animals were drainage with 50 ml of raw cow milk and 20 % kefir\ day\ animal and the animals fed the same of the other groups, Alfalfa and hay were offered for all groups. Kefir microbiota were been counted by viable cell count method in kefir grain to detect Lactobacillus Spp. and Saccharomyces cerevisiae. In addition, the bacteria confirmed by PCR technique, the identified species were recorded in NCBI-Genbank database. The animal's body weights taken biweekly after they were been acclimatized to environment until the end of experiment. Daily feed consumption, feed conversion efficiency and feed conversion ratio determined at the last month of experiment. The results of biweekly body weight showed that all treated groups were increased significantly (P<0.05) with age and time progress. G2 group were significantly increased (P<0.05) compared with G1 and G3 groups from 4 th week to the end of experiment. Feed intake results were take the same trend of the body weight that increase significantly (P<0.05) in all groups and G2 showed significant (P<0.05) increased compared with other groups at the end of the study. The results of biweekly live weight gain means revealed that G2 group was a higher significantly (P<0.05) than other two groups in all treatment periods. FCR results revealed that the ratio were significant increased (P<0.05) in all groups with time progress, while the G3 were increased significantly (P<0.05) than other groups from the first period until the end of study. While the FCE showed significant, (P<0.05) increase in the G2 compared with other groups along studied periods.

This study was directed to a comparison study of physiological effect of lemon juice and aqueous ... more This study was directed to a comparison study of physiological effect of lemon juice and aqueous extract of pumpkin fruits on diabetic female mice. Results Showed that body weight of G3, G4 and G5 groups were improved significantly (p<0.05) than G2 group. There is a significant (p<0.05) increase in RBCs and related values in G3, G4 and G5 groups in comparing with G2 group .While G5 group was significantly higher (p<0.05) in PCV values than G4 group. Results showed that G2 group was significantly (p<0.05) high in WBC, Monocytes, Granulocytes than all other groups. While, no significant (p<0.05) differences between all groups in Lymphocytes values. G3, G4 and G5 groups showed a remarkable (p<0.05) reduction of glucose, lipid proportions except in HDL level when compared to G2 group. In mice G3, G4 and G5 groups, also found a notable (p<0.05) reduction in AST, ALT, Creatinine and Urea results in contrast of G2 group.

Rafid Jawad, 2015

The study was conducted to find out the effect of licorice powder (Glycyrrhiza Glabra) supplement... more The study was conducted to find out the effect of licorice powder (Glycyrrhiza Glabra) supplemented at premating flushing up and during early pregnancy of Awassi ewe lambs in some physiological traits (Hematological). It was carried out in Farm Animal-Agricultural Research Station/Ministry of Agriculture, and lasted from 20 th December 2011 up to 15 th May 2012. Twenty one ewe lambs included in this study at age of 10-12 month, weighing 45-50 kg's and were randomly divided equally into three groups; control and two treated groups. First treated group were drenched daily with (1 gm) of licorice powder per head, second treated group were drenched with(2 gm) of licorice powder per head /daily, also concentrate diet was given to all animals with a range of 1kg/head and all animals were allowed to graze freely, feeding regime was continued up to end of first period of gestation, also preventive and clinical test were considered. Blood samples were taken and serum samples were obtained to find out the hemoglobin concentration, packed cell volume rate, red and white blood cell counts, total serum protein, albumin and globulin concentrations were conducted also. The result of this study revealed that there was significant differences (p<0.05) and remarkable positive effect between treated and untreated groups for some physiological parameters (Haematological). Therefore, it could be concluded from this study that using of the licorice powder (Glycyrrhiza Glabra) in nutrition (Flushing up) at pre-mating and during early

Rafid Jawad, 2018

The study was conducted at the research station of sheep and goats belonging to General Authority... more The study was conducted at the research station of sheep and goats belonging to General Authority for Agricultural Research in Al-Shatrah for a period of two months from (1/2/2017, 1/4/2017), where ten Al-Awassi strain sheep and ten local sheep (Arabi strain) were taken to study the proportions of milk components for each strain, as well as to note the effect of some factors on the amount of daily and totally milk production and the length of milking season. The results showed that there was a significant difference (p≤ 0.05) for whey proteins, where it was observed that its percentage for Al-Awassi sheep (0.775 ± 0.083) and for the local sheep (1.181 ± 0.109), There is also a significant difference (p≤ 0.05) for Lactose, where it was observed in Al-Awassi sheep (3.683 ± 0.104) and for local sheep (4.321 ± 0.103). The Casein protein of Al-Awassi sheep (3.680 ± 0.095), for local sheep (3,400 ± 0.077) Where significant difference was observed (p≤0.05) for Al-Awassi sheep compared with local sheep. The solids of milk for Al-Awassi sheep were(11.148 ± 0.786) and for local sheep (9.060 ± 0.286), indicating a significant difference for the two strains (p≤0.05) while the other milk components showed no significant difference between them. when study of some factors affecting the amount of daily and totally milk production and the length of milking season it was observed that (strain, mother age, type of birth, lamb genus, state of birth, mother weight) has a significant effect (p≤ 0.05) on the amount of daily and totally milk production and the length of milking season, except for the month of birth, showed no significant effect (p≤ 0.05) in the two strains. ‫فيهما‬ ‫الحليب‬ ‫انتاج‬ ‫على‬ ‫العوامل‬ ‫بعض‬ ‫وتأثير‬)‫(العرابية‬ ‫المحلية‬ ‫واالغنام‬ ‫العواسية‬ ‫االغنام‬ ‫حليب‬ ‫مكونات‬ ‫مقارنة‬ ‫احمد‬ ‫جواد‬ ‫عدنان‬ ‫عبيد‬ ‫الحسين‬ ‫عبد‬ ‫قيصر‬ ، ‫كاظم‬ ‫جواد‬ ‫رافد‬ ، ‫كلية‬ ‫العراق‬ ،‫قار‬ ‫ذي‬ ، ‫الرفاعي‬ ،‫سومر‬ ‫جامعة‬ ، ‫الزراعة‬ ‫الخالصة‬ ‫واعتبارا‬ ‫شهرين‬ ‫ولمدة‬ ، ‫الشطرة‬ ‫في‬ ‫الزراعية‬ ‫للبحوث‬ ‫العامة‬ ‫للهيئة‬ ‫التابعة‬ ‫والماعز‬ ‫االغنام‬ ‫االبحاث‬ ‫محطة‬ ‫في‬ ‫الدراسة‬ ‫هذه‬ ‫اجريت‬ (‫من‬ (2017/4/1 , 2017/2/1 (‫اخذت‬ ‫حيث‬ ، (10 (‫و‬ ‫العواسي‬ ‫ساللة‬ ‫من‬ ‫اغنام‬ 10 ‫اغنام‬) ،) ‫العرابي‬ (‫المحلية‬ ‫الساللة‬ ‫من‬ ‫موسم‬ ‫وطول‬ ‫والكلي‬ ‫اليومي‬ ‫الحليب‬ ‫انتاج‬ ‫كمية‬ ‫على‬ ‫العوامل‬ ‫بعض‬ ‫تأثير‬ ‫مالحظة‬ ‫وكذلك‬ ‫ساللة‬ ‫لكل‬ ‫الحليب‬ ‫مكونات‬ ‫نسب‬ ‫لدراسة‬ (‫معنوي‬ ‫فارق‬ ‫وجود‬ ‫النتائج‬ ‫اظهرت‬. ‫الحليب‬ (p≤ 0.05 (‫العواسي‬ ‫الغنام‬ ‫نسبتها‬ ‫ان‬ ‫لوحظ‬ ‫حيث‬ ، ‫الشرش‬ ‫لبروتينات‬ 0.083 ± 0.775 (‫المحلية‬ ‫ولألغنام‬) 0.109 ± 1.181 (‫معنوي‬ ‫فارق‬ ‫وجود‬ ‫كذلك‬) p≤0.05 ‫العواسي‬ ‫اغنام‬ ‫في‬ ‫لوحظ‬ ‫حيث‬ ‫الالكتوز‬ ‫لسكر‬) (3.683 ± 0.104 (‫المحلية‬ ‫ولألغنام‬) 4.321±0.103 (‫العواسي‬ ‫ألغنام‬ ‫الكازيين‬ ‫بروتين‬ ‫).اما‬ 3.680 ± 0.095 ‫ولألغنام‬) (‫المحلية‬ 3.400 ± 0.077 (‫معنوي‬ ‫فارق‬ ‫وجود‬ ‫لوحظ‬ ‫حيث‬) p≤0.05 ‫الصلبة‬ ‫المواد‬ ‫اما‬. ‫بالمحلية‬ ‫مقارنة‬ ‫العواسية‬ ‫لألغنام‬) (‫العواسي‬ ‫لألغنام‬ ‫كانت‬ ‫للحليب‬ 11.148 ± 0.786 (‫المحلية‬ ‫ولألغنام‬) 9.060 ± 0.286 ‫معنوي‬ ‫فارق‬ ‫وجود‬ ‫على‬ ‫يدل‬ ‫مما‬) (‫للساللتين‬ p≤0.05 ‫ام‬) ‫على‬ ‫تؤثر‬ ‫التي‬ ‫العوامل‬ ‫بعض‬ ‫دراسة‬ ‫.وعند‬ ‫بينها‬ ‫معنوي‬ ‫فارق‬ ‫وجود‬ ‫عدم‬ ‫فلوحظ‬ ‫الحليب‬ ‫مكونات‬ ‫بقية‬ ‫ا‬ ‫وزن‬ , ‫الوالدة‬ ‫حالة‬ , ‫المولود‬ ‫جنس‬ , ‫الوالدة‬ ‫نوع‬ ، ‫االم‬ ‫عمر‬ ، ‫(الساللة‬ ‫ان‬ ‫لوحظ‬ ‫الحليب‬ ‫موسم‬ ‫وطول‬ ‫والكلي‬ ‫اليومي‬ ‫الحليب‬ ‫كمية‬ (‫معنوي‬ ‫تأثير‬ ‫له‬) ‫االم‬ (p≤ 0.05 ‫ال‬ ‫كمية‬ ‫على‬ ‫لم‬ ‫اذ‬ ‫الوالدة‬ ‫شهر‬ ‫ماعدا‬ ، ‫الساللتين‬ ‫لكتا‬ ‫الحليب‬ ‫موسم‬ ‫وطول‬ ‫والكلي‬ ‫اليومي‬ ‫حليب‬ (‫معنوي‬ ‫تاثير‬ ‫اي‬ ‫يظهر‬ (p≤ 0.05 .‫الساللتين‬ ‫في‬ .‫الحليب‬ ‫انتاج‬ ، ‫المحلية‬ ، ‫العواسية‬ ، ‫االغنام‬ ، ‫مقارنة‬ : ‫المفتاحية‬ ‫الكلمات‬

Rafid Jawad Kadhim, 2017

الخلاصة استهدفت هذه الدراسة الكشف عن أنواع الفطريات الملوثة لبعض المكسرات ( بذور ال... more الخلاصة
استهدفت هذه الدراسة الكشف عن أنواع الفطريات الملوثة لبعض المكسرات ( بذور النقل) المحلية والمستوردة وقابليتها على إنتاج الأفلاتوكسين في قضائي الرفاعي والشطرة والمناطق التابعة لهما.
أجريت هذه الدراسة في مستشفى الشطرة العام التابع لدائرة صحة ذي قار التابعة لوزارة الصحة ومختبر الفطريات في كلية الصيدلة / جامعة ذي قار للمدة من 25 / 11 /2015 ولغاية 13/2/2016 ، إذ تضمت هذه الدراسة جمع ( 25) عينة من بذور النقل ( المكسرات Nuts) ( بذور زهرة الشمس ، بذور جوز عين الجمل ، بذور الرقي ، بذور القرع ، بذور فستق الحقل ) المحلية والمستوردة من البائعين في قضائي الرفاعي والشطرة وبواقع (500) غم لكل عينة من البذور المحمصة والمخزونة.
تم الذهاب إلى الأماكن المذكورة وجمعت وسجلت أنواع وكميات البذور قيد البحث ، وتم وضعها في أكياس نايلون (بولي اثيلين) معقمة مفرغة من الهواء ، ووضعت في الثلاجة على درجة حرارة 5 م° ، استمرت عملية جمع العينات لغاية نهاية مدة التجربة.
عزلت سبعة أجناس فطرية كانت مصاحبة لبذور النُّقَل بـذور زهــرة الشمس ، بذور الرقي ، بذور جوز عين الجمل ، بذور القرع ، بذور فستق الحقل ( المستوردة ) والتي كانت معدة للاستهلاك البشري، إذ كان أعلاها نسبةً في العزل هو الفطر Rizhopus spp. (%52) يلـيه الفطـر Aspergillus spp. (%17) ومـن ثـم الفطـر Rhizopus (9%) ثم الفطر Penicillium spp. ( 6%) ، وأخيرا الفطريات Rhizocotonia spp. ( 4%) و Mucur spp. ( 2%) وTrichderma spp. ( 1%) التي كانت ذات نسبة عزل منخفضة نسبياً.

Papers by rafid jawad

The aim of this study is to conduct the effect of raw cow milk Kefir on some productive, reproduc... more The aim of this study is to conduct the effect of raw cow milk Kefir on some productive, reproductive and physiological traits in Iraqi ram lambs. A twenty-four Iraqi rams of an approximate age (6-7 months) and weighted (31-32) kg been selected and purchased from local market. The animals divided equally and randomly according to their body weight into 3 group (8 each). The experiment was been done from 24/1/2019 until 24/4/2019 and conducted at Animal Farm, College of Veterinary Medicine / University of Baghdad. All animals were feed concentrate diet and graze for 3-4 hours /day on the college fields. The diet offered to animals as two ratios, at morning and evening. The first group (G1) fed 2.5% of the body weight concentrated diet and the animal's drainage 50 ml raw cow milk and consider as control group. While the animals of G2 group were fed, the same diet of the control group and drainage 50 ml of raw cow milk with 10% kefir\ day\ animal. Whereas G3 group animals were drainage with 50 ml of raw cow milk and 20 % kefir\ day\ animal and the animals fed the same of the other groups, Alfalfa and hay were offered for all groups. Kefir microbiota were been counted by viable cell count method in kefir grain to detect Lactobacillus Spp. and Saccharomyces cerevisiae. In addition, the bacteria confirmed by PCR technique, the identified species were recorded in NCBI-Genbank database. The animal's body weights taken biweekly after they were been acclimatized to environment until the end of experiment. Daily feed consumption, feed conversion efficiency and feed conversion ratio determined at the last month of experiment. The results of biweekly body weight showed that all treated groups were increased significantly (P<0.05) with age and time progress. G2 group were significantly increased (P<0.05) compared with G1 and G3 groups from 4 th week to the end of experiment. Feed intake results were take the same trend of the body weight that increase significantly (P<0.05) in all groups and G2 showed significant (P<0.05) increased compared with other groups at the end of the study. The results of biweekly live weight gain means revealed that G2 group was a higher significantly (P<0.05) than other two groups in all treatment periods. FCR results revealed that the ratio were significant increased (P<0.05) in all groups with time progress, while the G3 were increased significantly (P<0.05) than other groups from the first period until the end of study. While the FCE showed significant, (P<0.05) increase in the G2 compared with other groups along studied periods.

Rafid Jawad, 2015

Rafid Jawad, 2018

Rafid Jawad Kadhim, 2017