This study was aimed to investigate the genetic variability of 26 rice genotypes and evaluation at two locations in Sulaimani governorate, Gaba and Chawtan which were completely different in their environmental condition during the season of 2019. The performances of the genotypes were analyzed at both locations as well as the average of both. Simple coefficients of correlation were used to assess the grain yield components and their relationships. Path analysis was used to determine the direct and indirect effects of such components on grain yield plant^-1. The genotypes were grouped based on the agro-morphological features using cluster analysis. Almost all of the traits at both locat

This study was aimed to investigate a comprehensive methodology and its ensuing results for identifying potential sites for wind power plants (WPPs) and solar photovoltaic plants (SPVPs) across Tunisia, a crucial step given the significant long-term investment these plants entail. Using Geographic Information Systems (GIS) integrated with Multi-Criteria Decision-Making (MCDM) and underpinned by the Analytical Hierarchy Process (AHP), this research meticulously weighs and maps various site-specific criteria essential for site suitability assessment. The results indicate that approximately 1183 km² (1.8% of Tunisia's total area) and 2533 km² (3.7%) are optimally suited for large-scale SPVPs and WPPs, respectively. the prime locat

This study was aimed to investigate response of two sweet corn hybrids to bacterial biofertilizers and spraying with Mg⁺² and Ca⁺² and their impact on the yield during fall season 2021 and spring season 2022, CASH seeds (H1) and ROI SOLEIL seeds (H2) were planted in pots, when they reached 2-3 leaves treated with four treatments which included without biofertilizer (B0), with Azospirillum brasilense (B1) with Pseudomonas fluorescens (B2) and the interaction with Azospirillum brasilense and Pseudomonas fluorescens (B3) then transferd to the field, and sprayed the seedling which included without spraying (N0), spraying with Mg⁺⁺ a

This study was aimed to demonstrate effect of adding some Bio-fertilizers,Nile flower peat fertilizer and spraying with its extract on growth and yield of potato, Tow field experiment at spring and fall season2022 was carried out Horticulture Development Station  in the kut district of the Directorate of Agriculture ofWasit Governorate The experiment was implemented using factorial arrangement (4×3×2) within randomized complete block design with three replicates, The  First factor included the addition of biofertilizers (M) ,which is M₀-without adding , M₁- added the Mycorrhizae

This study was aimed to conduct one of the vertical garden systems , selecting suitable plant species that with stand the climate conditions of Baghdad city in outer space to determine the appropriate growing medium for the (LWS), and to assess the impact of spraying with potassium silicate on the resistance of the cultivated plants to heat stresses . The study carried out at at Al-Batool Park of (Al-Kadhimiya Holy City). Two experiments were carried out, each one with a different plant species, including Wedelia trilobata and Tradescantia pallida, during the winter season of 2021 and summer season of 2022. The experiments were designed using a split block design. The experiments included two factors, the first

This study was carried out to compare the effects of intravaginal FGA sponges to synchronize estrus on reproductive performance of the Karadi and Arabi ewes , 30 for each breed at 2-4 years during the breeding season were used. Ewes from each breed were equally and randomly distributed into three groups. The first group was treated with vaginal sponges saturated with (40 mg) of FGA within a period of 14 days (T1). The second group administrate with the FGA and is injected with a dose of 400 IU of the PMSG hormone  (T2). The third group treated with a dose of 0.5 ml/head of PGF2α hormone (T3)  on the day of sponge removal, was injected at. The result of the study showed a non-significant increase in the estrous rate, fe

This study was conducted at the poultry Farm / Animal production department, Collage of Agricultural Engineering Science / University of Baghdad, during the period form 8-3-2014 to 19-4-2014 to evaluation of supplementing different levels of turmeric (curcuma Longa) Powders to Broiler diets on economic indicator and histological measurement of intestine. One hundred and twelve unsexed broiler chicks (Ross 308), one day, 41g its initial body weight. The birds were randomly distributed among Four treatments, each treatment contained 28 birds, with two replicates and each replicate contained 14 birds. The chicks of first treatment (T1) control without supplement, while T2, T3 and T4 treatment were fed a standard diet for broilers in

This study aims to obtain information on the reproductive biology of these species, especially on sex ratio, fecundity, ovarian development, and breeding season. The study was conducted from August 2022 to July 2023 on every full moon with the highest tide in the estuary of Bengawan Solo River, East Java, Indonesia. The obtained samples were placed in the freezer and identified, and a dissection was performed to observe the gonads. There were 617 crabs with an average sex ratio of 1 male to 1.9 females. Mean fecundity of V. litterata was 45350±3182 egg/individual. In each sampling period, there were always females that were maturing gonads. The ovaries of females during the study were the early developed (stage III), la

This study aimed to investigate a new evaporation technique of essential oils; EOs (oregano, Lemongrass and bergamot essential oils) are in product called Fumite^®Aroma. The study included 3 immunological parameters namely immunoglobulin A (IgA), interferon gamma (INF-γ), and newcastle disease (ND) antibody titer (Ab) as well as to compare between aerosol and ocular routes for ND vaccine. The study was designed as follow : {G1: is positive control given EOs(6g) only; G2: given Eos (6g) with ND vaccine by aerosol route; G3: given EOs (6g) with ND vaccine by ocular route; G4: given ND vaccine by aerosol route only; G5: given ND vaccine by ocular route only; G6: is negative control with no evaporation or vaccination}. Le

A study was conducted to evaluate the quality of Diyala River water with some heavy metals (Pb, Cu, Ni, Cd), Boron and their effect on pollution of agricultural soil surrounding river that is irrigated with river water. Nine areas located on river within Al-Jisr district of Al-Madain district, southeast of Baghdad Governorate / Iraq, were selected, namely Umm Al-Ubaid, Al-Uwaija, Al-Khafaji, Al-Kargouliya, Jurf Al-Naddaf, Al-Samadiyah, Abu Thila, Al-Arifiyah, Al-Tuwaitha, and northern shores of Salman Pak, for comparison purposes. Water samples were taken for three months during summer (June, July, and August) and three months during the winter (January, February, and March) of 2024, and average values ​​for two seasons were

This study aimed to observe the effect of oxygen levels during the carotenoid degradation process to produce β-ionone, several parameters have been pointed, including carotenoid levels in CPO before and after the degradation process using a spectrophotometer, the color of the CPO solution before and after degradation using the color flex hunter lab and the β-ionone levels resulting from the degradation of Carotenoids by gas chromatography using a mass spectrometry detector. As the result, it can be stated that the presence of oxygen has influenced the degradation of carotenoids in CPO. The greater the amount of oxygen, the more carotenoids are degraded. The most excellent degradation process was found to be 80%. However, β-ion

Three hundred samples of stools were collected from children who are suffering from diarrhea. Twelve of them (4%) were positive for Aeromonas spp. test, the ability of Aeromonas isolates to produce chitinase enzyme was tested on medium supplemented with colloidal chitin. Chitinase enzyme was extracted, the crude extract activity and specific activity was 13 U/ml and 7.3 U/mg respectively. The enzyme was purified by precipitating with ammonium sulfate 70% saturation followed by ion exchange chromatography using DEAE- cellulose column and gel filtration chromatography using Sephadex G-200 column. The specific activity reached 154.5 U/mg with 21.16 purification fol

The objective of this study was to know the effect of screening for the No. of fertile tillers m^-2 is effective on yield in next generations. The research was conducted at field of College of Agriculture - University of Baghdad during two winter seasons, 2015-2016 and 2016-2017. Fifteen entries of wheat were introduced from CIMMYT with local variety (Abugraib3) were screened under three phosphorous rates (0, 75 and 150 kg ha^-1). Superior entries in No. of fertile tillers m^-2 were selected in addition to entries that gave the lowest means in this trait. In both experiments, randomized complete block design (RCBD) in split plots arrangement with three replicates was used where phosphate rates in 1

A field experiments were carried out at the Abu- Graib Research Station - Office of Agricultural Research  Ministry of Agriculture , to investigate effect of moisture deletion for some traits of selected wheat genotypes , during 2014-2015, which depend to the long term of breeding program (2008-2014) . The 9^th selected genotypes and the control variety IPA 99 were evaluated using split plot arrangement within RCBD and three replications. The main plots included four moisture depletion (20%, 40%, 60% and 80%) of available water while, genotypes occupied sub plots .The results revealed significant differences among depletion, genotypes and their interaction of all studied traits. Moisture depletion 20% , showed the

The aim of this study is detection of salt tolerant gene (TaST) selected wheat genotypes for salt tolerance  (1H, 2H , 3H) through plant breeding program as compared with local cultivars (sensitive)  under salinity condition. Quantitative reverse transcription-PCR (q-RT-PCR) was used to detect TaST salt tolerant gene in these selected genotypes. Also chlorophyll and organic compounds contents were estimated in the upper leaves of the selected genotypes and local cultivars. Results of the PCR showed that the gene band of TaST appeared only in the selected genotypes with length 175bp at both salinity conditions, while this band absent in the local cultivars, (sensitive) (Iraq and latefyi), also

Aim of  this studty  to identify the risk  of single nucleotide polymorphisms (SNPs) of IL-10 promoter variants -1082A/G  associated with Chlamydia trachomatis and tubal factor infertility.  Out of 100  women were attending different hospitals in Baghdad  included the Gynaecology Departments of Women Health Center at Al-Elwyia Obstetrics Hospital, Ibn Al balady Maternity and Children's Hospital , Kamal al-Samarrai hospital Fertility Center infertility treatment and In Vitro Fertilization ( IVF )  (20 control and 80 women with infertility) with an age range of 16-40 years

The objective of this study to calculate means of oocysts in feces natural infected sheep. A total of 150 sheep fecal samples collected from different regions of Baghdad province(AL-Sholla , AL-Horia, AL-Taji, and Abo-Grab)-Iraq, during the period from the beginning of January to the end ofMay 2016. Three laboratory methods(modified acid fast stain, sheather᾿s sugar solutionand calculation of oocysts in feces of infected animals by haemocytometer) were used for diagnosis of Cryptosporidial oocysts and study the shedding rate of oocysts from infected male and female(pregnant and non pregnant)animals. The total infection rate was 44.66%(67/150), and the highest i

The aim of this research is studying the affecting factors in net farm income via using panel data models .To achieving requirements of the study we collected the data randomly from 41 farmers in al-maden district – province of Baghdad.To all production activities in farm in 2015 and 2016. We used eviews 6 program and GLS method, we used OLS to estimate three models were net agricultural income was dependent variable and each of the area, costs, value of animal production and value of assets were independent variables, according to LM test and hausman test, the random effects model was the best of the estimating models which confirm that increasing the assets, area and cost by 1% will increase net agricultural income by (0.049,

Wheat is one of the most important cereals, occupying a discrete economic position worldwide as a main source for human nutrition due to its content of essential nutrients. Therefore, wheat has a strategic trait in international economic relationships, and most developing countries, including Iraq, are seeking for achieving self-sufficiency from this crop. This study aimed to estimate the profit and cost functions as well as economic, price, cost, and technical efficiencies beside the other economic indices at actual, optimal and profit-maximizing production of wheat. A random sample of 45 wheat farms in Nejaf province was selected during the agricultural season 2016. From efficiency scales of profit function, it was shown that t

This study was carried out to assess impacts of industrial activities on environmental quality in Bazian cement factory, Sulaimani. Environmental impact of factory was carried out from September 2015 to August 2016  at studied area located at north west of city with coordinates of 35º36'242"- 045º04'470".Pollutant particles can have as consequence reduction of biodiversity and quality of water, soil and whole ecosystems. Especially, cement dust can be emitted at every stage of cement production which affects on photosynthetic process, leaf stomata, discoloration, enzymatic malfunction, growth reduction and productivity of plants. In this study, water, soil, air and three plants (Platycladus orientalis<

The research aimed at estimating the production function and the total cost function, as well as calculating the efficiency of resource use, technical, economic, price and cost efficiency. The research was based primarily on a simple random sample of 115 farmers in Baghdad governorate for the spring season 2016.The finding of the study reveal that the optimal size of production and the size of production that maximize profit reached about 98.6512, 112.8316 tons respectively. Technical, economic and price efficiencies were estimated at (61.8588, 61.8585, 90.479)% consequently, while cost efficiency was estimated at 0.66720, and the net farm income that achieved over all the sample less about 3726.9726 thousand din

Since the establishment of the global monetary system, economic relations have been intertwined as well as the high rates of trade and the multiplicity of currencies traded as the economies of the world are linked to each other in such a way that monetary policies applied in certain countries affect the economic policies of other countries. The objective of this paper is to investigate the impact of foreign agricultural trade and some macroeconomic variables on the behavior of exchange rate whose effect is reflected on the structure of foreign agricultural trade. To fulfill paper requirement data were collected from secondary sources and one source was depended in collecting data which is ministry of planning – central statisti

A field trial was conducted at Al-Mishkhab Rice Research Station at Najaf province during 2015 rice season to assess the effects of irrigation periods and organic manure on soil physical properties under System of Rice Intensification The experiment was conducted using split   split plot arrangement with RCBD design with three replicates. The main plots were irrigation schedule where practiced: daily and intermittent water application where irrigation water was at two different intervals 3, 5 day. The sub plots were varieties (anber33,jasmin) and three amount of organic manures 0, 5, 10 ton.haˉ¹, planted under System of Rice Intensification (SRI) compared with conventional method. The results indicated that superiorit

The objective of this study was to investigate the efficacy of Artemisia splendens on performance, some serum biochemicals content, lymphoid organs and gut health of broiler chickens challenged with coccidia. This study was conducted at university of Duhok, college of agriculture. A total of 200 day-old Ross 308 chicks were assigned in to 5 treatments (4 replicates pens of 10 birds/pen): unchallenged control (negative control); challenged control (positive control); challenged supplemented with salinomycin in feed  (anticoccidial); challenged supplemented with Artemisia splendens  in drinking water (AS1) and challenged supplemented with Artemisia s

The field trial was conducted at Qwshtapa district , Grdmala village, which is 30 km far from center of  Erbil city to compare between nine genotypes of cotton (Gossipum hirsutum L) during the growing season 2016, the genotypes were (Coker 310, Lachata ‘Iraqi genotypes ’ Cafko, Dunn 1047, Montana, Stone Ville ‘ USA genotypes ‘, Bakhtegon, Khdorda , Vanamin   Iranian genotypes )  using randomized complete block design  (RCBD)with three replicates. any fertilizers were not added to the field during the research and Irrigation was done using Statistical analysis of the traits shown significant differences among genotypes , Coker 310 obtained  the highest value for  number of fruiti

A field trails was carried out during winter season of 2017-2018 and 2018-2019 at Field Crops Department - College of Agricultural Engineering Sciences - University of Baghdad / Jadriyah to study the effect of salicylic acid spraying on yield and it's components of linseed cultivars. Randomized complete block design (RCBD) arranged within split plots was used with three replicates. The trail included three salicylic acid concentrations (100, 200 and 300 mg L^-1) in addition to control treatment (distilled water spraying) within main plots and three linseed cultivars (Syrian, Egyptian and Iraqi local) within sub plots. The results showed that the Syrian cv. produced the hi

An attempt was done to develop a micropropagation protocol for oak using embryo culture. Oak is considered a hard-to-root woody plant by conventional propagation methods, that’s why using tissue culture techniques is a very suitable alternative method. For oak embryo culture, WPM was used and found to be better than MS medium for embryo germination which gave 66.13%. As well as adding of GA₃ to the medium improved the germination rate of embryos (43.25% and 82.25 %). At initiation stage, WPM was used and found to be the best medium by giving the highest number of shoots/ explant which was 1.80, the highest number of leaves (15.17 leaves/ explant) and the longest shoots (1.42 cm) followed by MS medium then GD which ga

This study was aimed to investigate the possibility of using iron slag by product as reactive materials in the porous reactive barriers technologies to achieve the principles of sustainability. Results reveal that the maximum adsorption capacity of iron slag (=2.309 mg/g) can be calculated by Langmuir model because it is more representative for adsorption data. This means that the chem-sorption is predominant mechanism for sorption of lead ions where the dissolution of calcium oxide by hydrolysis and ion exchange can enhance the removal of lead ions by iron oxide surface sites. In addition, the results of continuous tests conducted for 140 hours certified that the longevities of the barriers is proportional straightforwardly with

The point of this study was for determine of the optimum conditions and purification of alginate lyase from local isolate of Pseudomonas aeruginosa NA11, and inhibition of enzyme by various plant extracts. Forty local  isolate s of pathogenic Pseudomonas aeruginosa were screened for their ability to produce alginate lyase. Local isolate of P.aeruginosa NA11 showed the maximum efficiency for produce of alginate lyase with high specific activity (14.4 U/mg). Several factors that influence on alginate lyase production from local isolate of P.aeruginosa NA11 were studied, these factors included the type of media, carbon source, nitrogen source

Forty broiler chickens, One - day old were randomly divided into four equal groups:  1^st group was immunized with 0.5 ml of whole sonicated salmonella antigens (WSSAgs), protein concentration 1.89 mg/ml. Two dose  two weeks intervals, S/C at 7 days old  and  the  chicks  fed   contaminated diet with  mycotoxins for 7 week,   2^nd group was immunized with WSSAgs only and treated  as  1^st group,  3^rd group fed diet contaminated with  mycotoxins  and 4^th