Journal Of Wassit For Science & Medicine

This study had been conducted to detect the existence and dispersal of bacteria in the agricultural area in Wasit province and the role of them in controlling root knote nematode .Two genera of bacteria Azotobacter and Pseudomonas were isolated from six locations in Wasit province which were Alsiwarah , Alnuamania , Alahrar , Alhay , Alkut and Algardhia with five isolates of Azotobacter and eight isolates of Pseudomonas . The infectivity study of five Azotobacter isolates revealed that there is a significant differences between the isolates comparing with the control in reduction eggs hatching and the more effective isolates was Azotobacter sp1 ( Az1) with inhibition percentage 95.05% followed by the isolate Azotobacter sp2 (Az2 ) 84.32%. while the study of eight Pseudomonas isolates revealed that the more effective isolates was Ps eudomonas fluorescens2 ( Ps2) ) with inhibition percentage 90.16% and the lowest percentage recorded in the case of the isolate P. fluorescens6 ( Ps6) which was 55.76% . The infectivity study of four selective bacterial isolates (Az1, Az2, Ps1 , Ps2 ) with the fungus Glomus against nematode revealed the highest percentage of reduction in root galling recorded when the tomato plants inoculated with the fungus and the two bacterial isolates( Az1) , ( Ps2) and the number of galls were 3 galls/gm roots comparing with the control 10.6 galls/gm roots and the percentage of reduction 71.69 follwed by the treatment with the fungus and the two bacterial isolates( Az1) , ( Ps1) 68.86 %. The result also revealed that the combination between Glomus and bacterial isolates induced plant growth and increased the criteria of growth parameters. The result also revealed G lomus alone achieved percentage of reduction in root galling recorded when47.16% and the number of galls were 5.6 galls/gm roots comparing with the control 10.6 galls/gm roots.

The study included 20 patients and have ranged in age from (30-75 years), compared with a control groups which included 12 individual, with ages have ranged from (38-70) years. The study investigate biochemical parameters included measuring the levels of each of (Total Cholesterol , Triglyceride , low-density lipoproteins, high density lipoproteins , lipoproteins very low density, and measuring hormone levels Testosterone, and estimate the damage in DNA and measuring the Micronucleus and Mitotic index and analysis of Comet Assay in lymphocytes for patients and control: The results of our study showed a high change (P< 0.05) in the level of each of (cholesterol, triglycerides , low-density lipoproteins , lipoproteins very low density , and the low significant (P< 0.05) level of high density lipoproteins and of the Testosterone hormone .The results showed a high significant (P< 0.05) in the Mitotic index and Micronucleus , appearance of numbers low in the number the Nuclear division index, where results showed a high significant (P< 0.05) in damage to the DNA molecule by comet assay when compared with control group.

This experiment was conducted in agricultural research and testing of the Agriculture college / Al_ Muthanna University station for the period from 13/11/2014 to 18/12/2014 for the impact statement Add Pimpinella anisum and Hibiscus sabdariffa to a diet Japanese quail in the productivity, and use the 240 Japanese quail chicks of age one day at a rate of weight (20 chick / repeater) (9) g and birds randomly distributed on four transactions by three replicates per treatment, and the experience come transactions: (T1) diet control without adding to the feed (T2) added 0.5% Pimpinella anisum to feed (T3) added 0.5% Hibiscus sabdariffa to feed (T4) was added to the mixture consisting of 0.25% of Pimpinella anisum 0.25% of Hibiscus sabdariffa to feed. Results indicated the presence of significant differences at the level of 0.05% in each of the attributes of the living body weight, weight gain, feed consumption and the coefficient of feed conversion, it outperformed morally (p≤0.05) the treatment of the mixture (T4) followed by factors T2 and T3, respectively, when compared with the control treatment (T1), while the differences between the two treatments did not show T2 and T3. Based on that study it recommends using a mixture consisting of (0.25% of Pimpinella anisum 0.25% of Hibiscus sabdariffa) and these ratios at the same conditions to achieve the best productive performance of these birds.

Using two hundred and fourty one day old unsexed chicks meat type (Ross 308) and libitum feeding system was applied during the two rearing periods, starter period for 3 weeks and grower period for 3 weeks also were divided randomly to eight treatment with three replicate contain 10 chicks . The treatment of this experiment as follow as :
(T1) control treatment without addition anything in feed (T2) adds 3 gm dried yeast per kg of feed (T3) add 3 gm chicory powder per kg of feed (T4) add 3 gmZingibel powder per kg feed (T5) add 1.5 gm dried yeast + 1.5 gm chicory powder per kg feed (T6) add 1.5 gm dried yeast + 1.5 gmzingibel powder per kg of feed (T7) add 1.5 gm chicory powder + 1.5 gmzingiber powder per kg feed (T8) add 1 gm dried yeast + 1 gm chicory powder + 1 gmzingiber powder per km of feed .
Measure live body weight, body weight gain, feed consumption, feed conversation, mortility percentage and production index.
Results indicated significant superioricy (p 0.05) for tretmentsT2 , T3 , T4 , T5T6 , T7 , T8in body weight , weight gain , feed effencity , production index and significant decreasing (p 0.05) in feed consumption compard with control T1at weeks 3 , 6 of age , T8 showed increasing singnificant (p 0.05) in body weight , weight gain , feed eiffiency , production index, and decreasing significant (p 0.05) in feed consumpticampard with all treatments at weeks 3 , 6 of age , The results indicated singnificant increasing (p 0.05) in body weight , weight gain , feed eiffiency , production index, and decreasing significant (p 0.05) in feed consumpticampard with treatments T2 , T3 , T4 , T7 at weeks 3,6 of age .
No significant differences between treatments T5, T6 and between treatments T2, T3 , T4 , T7 in all prouductive performance at weeks 3 , 6 of age . it was concluded from this study we can add dried yeast , chicory powder and zingiber powder in self-time to feed , and the using the dried yeast , chicory powder and zingiber powder in the self-time increase body weight , weight gain , production index , decreasing feed consumption and improvement feed effiency

The aim of project to develop and test specific types of self –healing concrete, these achieved by isolated specific local types of bacteria, and test its ability to repair cracks which found in concrete according to bacterial ability to enhance metabolism for precipitate calcium carbonate and repair the concrete cracks. We obtained four local alkalophilc spore forming isolated bacteria. Self healing ability was tested for isolates , Results show increase in compressive strength values for treated cement sample with AC1 isolate in comparison with other isolates and control .The treated sample with AC1 isolate was increase 9.2% if compared with reference cement mortar ,also we examined the treated cement samples with ESEM (environmental scanning electron microscope).Results indicated that the AC1 isolate showed high variation in comparison with control and other isolates, that the pores and internal space became very few ,also the surfaces were smooth .The isolates were identified and diagnosed as Bacillus subtilis .

A biological experiment was conducted in Al kut Palms station, Wasit Province during spring season 2015 to study the effects of applying Potassium and Sodium on content of Potassium and Sodium and growth of yellow corn (Zea mays L) variety hybrid compete.
Soil samples were taken from the Al kut Palms station - Wasit province. And air dried, milled and passed through a sieve 3.5 mm then 8 kg soil was put in pots. Calcium nitrate fertilizer (15.5% N) level 160 kg.ha-1, and tri superphosphate fertilizer (21% P) at level of 100 kg P ha-1 were added and mixed with the surface layer. Potassium was added as Potassium sulfate (42% K) at level of (0.205 centimol. K. kg -1 soil). The soil was salted with Sodium chloride, Sodium carbonate and Sodium sulfate at fixed concentration ( 0.06 centimol . Na. kg-1. Soil). The Pots were planted with maize plants as one plant per each pot. The growth of maize tested for 45 days. The results showed that the addition of sodium salts positively affected in the sodium concentration in the vegetative, but potassium Add negatively affected in sodium content and affected add sodium salts negative in potassium content, while potassium addition positively affected in potassium content. As well as the results showed add sodium salts led to lower content ( K / Na) ratio in the vegetative while Addition of potassium to increase the proportion of concentrations ( K / Na) in the vegetative .As well as the addition of sodium salts influence negative in plant traits which are plant high and leaf area and dry weight plants and the weight of the root portion, and that the sodium chloride salt most influential in the mentioned qualities, while adding potassium sodium reduced the impact on the qualities of the above mentioned.