Bacillus thuringiensis CHGP12 uses a multifaceted approach for the suppression of Fusarium oxysporum f. sp. ciceris and to enhance the biomass of chickpea plants     

Rida Fatima  Tahir Mahmood  Anam Moosa  Muhammad Naveed Aslam  Muhammad Taimoor Shakeel  Ambreen Maqsood  Muhammad Umar Shafiq  Tanvir Ahmad  Mahmoud Moustafa  Mohammad Al-Shehri 《Pest management science》2023,79(1):336-348

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中草药提取技术的概述   总被引：1，自引：0，他引：1  

丁改法  戴述诚  蔡冬 《中国兽药杂志》2006,40(8):35-37

简述了中草药的系列提取方法及其应用。其中对101-澄清剂提取法作了较详细的介绍，因为该法是目前应用最广、效果最好、简易可行、经济实用的可替代醇沉法的一种新型提取方法。  相似文献   

Veins of the Head and Neck of the Donkey (Equus asinus)     

M. A. A. Ahmed    H. Anis  M. S. M. Moustafa 《Anatomia, histologia, embryologia》1985,14(2):149-157

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Growth and Compositional Responses of Cotton Plants Associated with Seed Treatment by Kinetin     

A. T. Hegazy  Mohamed M. El-Fouly  H. A. Moustafa 《植物养料与土壤学杂志》1971,128(3):186-195

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Atypical osteochondrosis in a four-month-old foal     

M A Moustafa  G J Baker  M J Boero  P J Johnson 《Equine veterinary journal》1988,20(1):66-68

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Attempts at sex determination on 6- and 7- day old cattle embyros     

L A Moustafa  J Hahn  R Roselius 《Berliner und Münchener tier?rztliche Wochenschrift》1978,91(12):236-238

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Extracellular virulence factors of fish Vibrio: relationships between toxic material, hemolysin, and proteolytic enzyme   总被引：2，自引：0，他引：2  

H Kodama  M Moustafa  S Ishiguro  T Mikami  H Izawa 《American journal of veterinary research》1984,45(10):2203-2207

Biological activities of cell-free culture filtrate of 3 virulent strains of fish Vibrio were examined to determine the relationship to the pathogenesis of fish vibriosis. Among the 3 strains examined, V anguillarum strains NCMB6 and NCMB571 produced hemolysin and protease, whereas V ordalii strain N7802 did not. Culture filtrate of strain NCMB571 were lethal to rainbow trout and produced a cytotoxic effect on fish cell line. Results revealed that the extracellular products may be involved in the pathogenesis of fish vibriosis.  相似文献   

Arteria maxillaris of the donkey (Equus asinus)     

M A Ahmed  H Anis  M S Moustafa 《Anatomia, histologia, embryologia》1984,13(4):333-340

Gross anatomical examination of the organization of the maxillary artery was carried out in 10 formalin embalmed, latex injected adult donkeys. The results indicate that although there are variations from other domestic animals, the distribution of this artery in the donkey is similar to that of the horse.  相似文献   

Downregulation of male-specific cytochrome P450 by profenofos     

Moustafa GG  Ibrahim ZS  Ahmed MM  Ghoneim MH  Sakamoto KQ  Ishizuka M  Fujita S 《The Japanese journal of veterinary research》2008,56(2):109-118

The health hazards of individual organophosphorus insecticides have been characterized by their acute toxicity, mainly by investigating their cholinesterase inhibition. However, the chronic effects of most of these toxicants on the drug-metabolizing enzymes have not been investigated. Profenofos (O-4-bromo-2-chlorophenyl O-ethyl S-propyl phosphorothioate) is an organophosphorus pesticide widely used in cotton cultivation. In the present study, we investigated the effect of profenofos on male-specific cytochrome P450 (CYP) enzymes in adult Wistar rats. We orally administered 17.8 mg/kg body weight, twice weekly for 65 days. Profenofos downregulated levels of hepatic and testicular CYP2C11 and CYP3A2 mRNA and protein expression. Testicular aromatase (CYP19A) mRNA was decreased in the profenofos-treated rats compared to controls. Overall, the present study suggests that profenofos acts as an endocrine disruptor of male-specific CYP enzymes and affects testosterone concentration, which implicates its deleterious effects on animal or human males chronically exposed to organophosphorus pesticide.  相似文献   

Effects of Land Use on Selected Properties and Heavy Metal Concentration for Soil in the US Great Plains     

Moustafa Elrashidi  Douglas Wysocki  Philip Schoeneberger 《Communications in Soil Science and Plant Analysis》2016,47(22):2465-2478

There is increasing interest in the current conditions of dynamic soil properties and element concentration in the US Great Plains as well as the nature and magnitude of change due to land use and management practices. The study was conducted on Pawnee soil, a major U.S. benchmark soil in the Great Plains. The objectives were to investigate the effects of four common land uses [NoTill (NT), Conventional Till (CT), Grass (G), and Conservation Reserve Program (CRP)] on: i) selected soil properties [total organic carbon (TOC), bulk density (BD), pH, cation exchange capacity (CEC), and electric conductivity (EC)] and ii) water-soluble concentration of 14 heavy metals and micronutrients. The analysis of variance (ANOVA test) indicated that the land use had significant effects on the TOC, CEC, and EC, whereas no relation was detected for BD and pH. Irrespective of land use, the mean element concentration in soil could be arranged in the order: Si (Silicon) > Al (Aluminum) > Fe (Iron) > Mn (Manganese) > B (Boron) > Zn (Zinc) > Cr (Chromium) > Ni (Nickel) > Cu (Copper) > As (Arsenic) > Pb (Lead) > Co (Cobalt) > Mo (Molybdenum) > Cd (Cadmium). Silicon, Al, and Fe which are usually form the major components of soil minerals were present in much higher levels (91 to 308 mg/kg) than other elements in soil. Essential plant micronutrients such as B, Cu, Mn, Mo, and Zn, generally presented moderate levels in soil (7 to 698 µg/kg), whereas toxic heavy metals such as As, Cd, Co, Ni, and Pb were present in the lowest values (0.7–96.2 µg/kg). The ANOVA test indicated land use had significant effects on As, B, Cd, Co, Cu, Ni, and Si concentration in soil while effects were insignificant for other elements. The data proved the important effects of land use on dynamic soil properties as well as nutrient and heavy metal for a major benchmark soil. Thus, more studies on other major soils are warranted. The information is needed to modify and adapt management practices to improve and sustain soil health and water quality in the US Great Plains.  相似文献