Dr. Mervat Shamoon Sadak Abd-Elsaied
My Social Links

Dr. Mervat Shamoon Sadak Abd-Elsaied

Professor
Department of Botany, National Research Centre, Egypt

Highest Degree
Ph.D. in Agricultural Plant Science from National Research Center, Dokki, Cairo, Egypt

Share this Profile

Area of Interest:

Botany
100%
Physiological Mechanisms
62%
Enzyme Mechanism
90%
Crops and Products
75%
Plant Physiology
55%

Research Publications in Numbers

Books
1
Chapters
1
Articles
128
Abstracts
0

Selected Publications

  1. Sadak, M.S., B.A. Bakry, T.M. Abdel-Razik and R.S. Hanafy, 2023. Amino acids foliar application for maximizing growth, productivity and quality of peanut grown under sandy soil. Braz. J. Biol., Vol. 83. 10.1590/1519-6984.256338.
    CrossRef  |  Direct Link  |  
  2. Sadak, M.S., B.A. Bakr and M.F. El-Karamany, 2022. Agrophysiological variation in flax affected by folic acid and ag nanoparticles foliar applications. Asian J. Plant Sci., 21: 339-346.
    CrossRef  |  Direct Link  |  
  3. Sadak, M.S. and M.G. Dawood, 2022. Biofertilizer role in alleviating the deleterious effects of salinity on wheat growth and productivity. Gesunde Pflanzen, Vol. 74. 10.1007/s10343-022-00783-3.
    CrossRef  |  Direct Link  |  
  4. Sadak, M.S. and G.S. Bakhoum, 2022. Selenium-induced modulations in growth, productivity and physiochemical responses to water deficiency in quinoa (Chenopodium quinoa) grown in sandy soil. Biocatal. Agric. Biotechnol., Vol. 44. 10.1016/j.bcab.2022.102449.
    CrossRef  |  Direct Link  |  
  5. Ragaey, M.M., M.S. Sadak, M.F.A. Dawood, N.H.S. Mousa, R.S. Hanafy and A.A.H.A. Latef, 2022. Role of signaling molecules sodium nitroprusside and arginine in alleviating salt-induced oxidative stress in wheat. Plants, Vol. 11. 10.3390/plants11141786.
    CrossRef  |  Direct Link  |  
  6. El-Metwally, I.M., M.S. Sadak and H.S. Saudy, 2022. Stimulation effects of glutamic and 5-aminolevulinic acids on photosynthetic pigments, physio-biochemical constituents, antioxidant activity, and yield of peanut. Gesunde Pflanzen, 74: 915-924.
    CrossRef  |  Direct Link  |  
  7. Bakhoum, G., M. Sadak and M. Tawfic, 2022. Chitosan and chitosan nanoparticle effect on growth, productivity and some biochemical aspects of Lupinus termis L plant under drought conditions. Egypt. J. Chem., 65: 537-549.
    CrossRef  |  Direct Link  |  
  8. Tawfik, M.M., M.H. Mohamed, M.S. Sadak and A.T. Thalooth, 2021. Iron oxide nanoparticles effect on growth, physiological traits and nutritional contents of Moringa oleifera grown in saline environment. Bull. Natl. Res. Cent., Vol. 45. 10.1186/s42269-021-00624-9.
    CrossRef  |  Direct Link  |  
  9. Sadak, M.S. and I.M. Talaat, 2021. Attenuation of negative effects of saline stress in wheat plant by chitosan and calcium carbonate. Bull. Natl. Res. Cent., Vol. 45. 10.1186/s42269-021-00596-w.
    CrossRef  |  Direct Link  |  
  10. Sadak, M.S. and A.A. El-Mohsen Ramadan, 2021. Impact of melatonin and tryptophan on water stress tolerance in white lupine (Lupinus termis L.). Physiol. Mol. Biol. Plants, 27: 469-481.
    CrossRef  |  Direct Link  |  
  11. Bakr, B.A., M.S. Sadak, T.M.A. El-Raz and M.F. El-Karamany, 2021. Moringa leaves extract and zeatin for maximizing yield and quality traits of two flax cultivars. Asian J. Plant Sci., 20: 620-630.
    CrossRef  |  Direct Link  |  
  12. Sadak, M.S., M.A.M. El-Enany, B.A. Bakry, M.M.S. Abdallah and H.M.S. El-Bassiouny, 2020. Signal molecules improving growth, yield and biochemical aspects of wheat cultivars under water stress. Asian J. Plant Sci., 19: 35-53.
    CrossRef  |  Direct Link  |  
  13. Sadak, M.S., A.M. Abdalla, E.M.A. Elhamid and M.I. Ezzo, 2020. Role of melatonin in improving growth, yield quantity and quality of Moringa oleifera L. plant under drought stress. Bull. Nat. Res. Cent., 10.1186/s42269-020-0275-7.
    CrossRef  |  Direct Link  |  
  14. Sadak, M.S. and B.A. Bakry, 2020. Alleviation of drought stress by melatonin foliar treatment on two flax varieties under sandy soil. Physiol. Mol. Biol. Plants, 26: 907-919.
    CrossRef  |  Direct Link  |  
  15. Sad, M.S., M.E.S. E, M.G. Dawood and K.G.A. El, 2020. Physiological role of brassinosteroids and cauliflower extract on quinoa plant grown under sandy soil. Asian J. Appl. Sci., 13: 68-75.
    CrossRef  |  Direct Link  |  
  16. Mohamed, M.H., E.A. Badr, M.S. Sadak and H.H. Khedr, 2020. Effect of garlic extract, ascorbic acid and nicotinamide on growth, some biochemical aspects, yield and its components of three faba bean (Vicia faba L.) cultivars under sandy soil conditions. Bull. Nat. Res. Cent., 10.1186/s42269-020-00359-z.
    CrossRef  |  Direct Link  |  
  17. El-Monem, A.A.A., M.M.S. Abdallah, B.A. Bakry, H.M.S. El-Bassiouny and M.S. Sadak, 2020. Physiological role of iron chelators and/or arginine for improving yield and active constituents of roselle sepals. Asian J. Plant Sci., 19: 77-90.
    CrossRef  |  Direct Link  |  
  18. Dawood, M.G., M.S. Sadak, B.A. Bakry and H.H. Kheder, 2020. Effect of glutathione and/or selenium levels on growth, yield, and some biochemical constituents of some wheat cultivars grown under sandy soil conditions. Bull. Nat. Res. Cent., Vol. 44. 10.1186/s42269-020-00410-z.
    CrossRef  |  Direct Link  |  
  19. Bakry, B.A., M.S. Sadak and A.A. Abd El-Monem, 2020. Physiological aspects of tyrosine and salicylic acid on morphological, yield and biochemical constituents of peanut plants. Pak. J. Biol. Sci., 23: 375-384.
    CrossRef  |  Direct Link  |  
  20. Sadak, M.S., H.M.S. El-Bassiouny and M.G. Dawood, 2019. Role of trehalose on antioxidant defense system and some osmolytes of quinoa plants under water deficit. Bull. Natl. Res. Centre, Vol. 43. 10.1186/s42269-018-0039-9.
    CrossRef  |  Direct Link  |  
  21. Sadak, M.S., A.R.A. El-Hameid, F.S.A. Zaki, M.G. Dawood and M.E. El-Awadi, 2019. Physiological and biochemical responses of soybean (Glycine max L.) to cysteine application under sea salt stress. Bull. Nat. Res. Cent., 10.1186/s42269-019-0259-7.
    CrossRef  |  Direct Link  |  
  22. Sadak, M.S., A.B. Bakry and M.H. Taha, 2019. Physiological role of trehalose on growth, some biochemical aspects and yield of two flax varieties grown under drought stress. Plant Arch., 19: 215-225.
    Direct Link  |  
  23. Ramadan, A.A., E.M.A. Elhamid and M.S. Sadak, 2019. Comparative study for the effect of arginine and sodium nitroprusside on sunflower plants grown under salinity stress conditions. Bull. Natl. Res. Centre, Vol. 43, No. 1. 10.1186/s42269-019-0156-0.
    CrossRef  |  Direct Link  |  
  24. El-Rokiek, K.G., M.G. Dawood, M.S. Sadak and M.E.S. El-Awadi, 2019. The effect of the natural extracts of garlic or Eucalyptus on the growth, yield and some chemical constituents in quinoa plants. Bull. Natl. Res. Centre, Vol. 43. 10.1186/s42269-019-0161-3.
    CrossRef  |  Direct Link  |  
  25. El-Metwally, I.M. and M.S. Sadak, 2019. Physiological role of thiamine and weed control treatments on faba bean and associated weeds grown under salt affected soil. Bull. Natl. Res. Centre, Vol. 43. 10.1186/s42269-019-0142-6.
    CrossRef  |  Direct Link  |  
  26. El-Awadi, M.E.S., M.S. Sadak, K.G.A. El-Rorkiek and M.G. Dawood, 2019. Physiological response of two wheat cultivars grown under sandy soil conditions to aspartic acid application. J. Applied Sci., 19: 811-817.
    CrossRef  |  Direct Link  |  
  27. El Karamany, M.F., M.S. Sadak and B.A. Bakry, 2019. Synergistic effect of indole acetic acid and gibberellic acid on mung bean grown under sandy soil conditions. J. Applied Sci., 19: 718-724.
    CrossRef  |  Direct Link  |  
  28. Dawood, M.G., T.A. Elewa, M.S. Sadak and H.H. Khedr, 2019. Improving growth and productivity of Quinoa (Chenopodium quinoa Willd.) grown under sandy soil conditions via exogenous application with some antioxidant. Am.-Eurasian J. Agron., 12: 19-25.
    Direct Link  |  
  29. Dawood, M.G., M.S. Sadak, M.M.S. Abdallah, B.A. Bakry and O.M. Darwish, 2019. Influence of biofertilizers on growth and some biochemical aspects of flax cultivars grown under sandy soil conditions. Bull. National Res. Centre, Vol. 43. 10.1186/s42269-019-0122-x.
    CrossRef  |  Direct Link  |  
  30. Dawood, M.G., M.S. Sadak, B.A. Bakry and M.F. El Karamany, 2019. Comparative studies on the role of benzoic, t-cinnamic and salicylic acids on growth, some biochemical aspects and yield of three flax cultivars grown under sandy soil conditions. Bull. Natl. Res. Centre, Vol. 43. 10.1186/s42269-019-0152-4.
    CrossRef  |  Direct Link  |  
  31. Dawood, M.G., M.E.S. El-Awadi, M.S. Sadak and S.R. El-Lethy, 2019. Comparison between the physiological role of carrot root extract and β-carotene in inducing Helianthus annuus L. drought tolerance. Asian J. Biol. Sci., 12: 231-241.
    CrossRef  |  Direct Link  |  
  32. Sadak, M.S., H.M.S. El-Bassiouny, M.M.S. Abd Allah and B.A. Bakry, 2018. Improving nutritional value of Roselle seeds by arginine, Fe-EDTA and hemin applications. Biosci. Res., 15: 2089-2103.
    Direct Link  |  
  33. Khater, M.A., M.G. Dawood, M.S. Sadak, M.A.F. Shalaby, M.E. ElAwadi and K.G. El-Din, 2018. Enhancement the performance of cowpea plants grown under drought conditions via trehalose application. Middle East J. Agric. Res., 7: 782-800.
    Direct Link  |  
  34. Ezzo, M.I., M.A.E. Ebtihal, M.S. Sadak and A.M. Abdalla, 2018. Improving drought tolerance of moringa plants by using trehalose foliar treatments. Biosci. Res., 15: 4203-4214.
    Direct Link  |  
  35. Elewa, T.A.E., M.S. Sadak and M.G. Dawood, 2018. Improving drought tolerance of quinoa plant by foliar treatment of trehalose. Agric. Eng. Int.: CIGR J., 19: 245-254.
    Direct Link  |  
  36. El Karamany, M.F., H.A.A. Omer, B.A. Bakry, G.S. Bakhoum and M.S. Sadak, 2018. Impact of tryptophan treatment on yield and chemical composition of Berseem green fodder. Biosci. Res., 15: 3692-3707.
    Direct Link  |  
  37. Ebtihal, A.E.M., M.S. Sadak and M.M. Tawfik, 2018. Glutathione treatment alleviate salinity adverse effects on growth, some biochemical aspects, yield quantity and nutritional value of chickpea plant. SciFed J. Global Warming, Vol. 2. .
    Direct Link  |  
  38. Dawood, M.G., M.E.S. El-Awadi, Y.R. Abdel-Baky and M.S. Sadak, 2018. Physiological role of ascobin on quality and productivity of sunflower plants irrigated with sodium chloride solution. Agric. Eng. Int.: CIGR J., 19: 16-26.
    Direct Link  |  
  39. Bakry, B.A., H.M.S. El-Bassiouny, M.S. Sadak and A.S.M. Younis, 2018. Yield, quantity and quality of two flax cultivars affected by phenylalanine and methionine under sandy soil conditions. Biosci. Res., 15: 3826-3842.
    Direct Link  |  
  40. Bakhoum, G.S., E.A.E. Badr, M.S. Sadak, M.O. Kabesh and G.A. Amin, 2018. Improving growth, some biochemical aspects and yield of three cultivars of soybean plant by methionine treatment under sandy soil condition. Int. J. Environ. Res., 13: 35-43.
    CrossRef  |  Direct Link  |  
  41. Tawfik, M.M., S. Gehan, Bakhoum, M.S. Sadak and M.O. Kabesh, 2017. Application of ZnO nanoparticles for sustainable production of Atriplex halimus in saline habitats. Bull. NRC, 41: 286-305.
  42. Tawfik, M.M., E.A. Badr, O.M. Ibrahim, E.M.A. Elhamid and M.S. Sadak, 2017. Biomass and some physiological aspects of Spartina patens grown under salt affected environment in South Sinai. Int. J. Agric. Res, 12: 19-27.
    CrossRef  |  Direct Link  |  
  43. Sadak, M.S., E.M.A. Elhamid and M.M. Ahmed, 2017. Glutathione induced antioxidant protection against salinity stress in chickpea (Cicer arietinum L.) Plant. Egypt. J. Bot., 57: 293-302.
  44. Sadak, M.S., 2017. Allelopathic effect of aqueous leaf extract of Lantana on growth, biochemical aspects and yield of chickpea plants. Bull. NRC, 41: 189-199.
  45. Elewa, T.A., M.S. Sadak and A.M. Saad, 2017. Proline treatment improves physiological responses in quinoa plants under drought stress. Biosci. Res., 14: 21-33.
  46. El-Bassiouny, H.M.S., A.A. Abd El-Monem, M.S. Sadak and N.M. Badr, 2017. Amlioration of the adverse effects of salinity stress by using ascorbic acid in sunflower cultivars. Bull. NRC, 41: 233-249.
  47. El-Awadi, M.E.S., M.S. Sadak, M.G. Dawood, M.A. Khater and M.M.A. Elashtokhy, 2017. Amelioration the adverse effects of salinity stress by using γ-radiation in faba bean plants. Bull. NRC, 41: 293-310.
  48. El-Awadi, M.E., S.K. Ibrahim, M.S. Sadak, K.M.G. El-Din, M.A. Shalaby and M.G. Dawood, 2017. Evaluation of thermal hardening of soybean seeds effects on growth, some biochemical constituents and yield. Bull. NRC, 41: 320-333.
  49. Sadak, M.S., 2016. Physiological role of yeast extract and nicotinamide on Pisum sativum L. plants under heat stress. Int. J. PharmTech Res., 9: 170-178.
    Direct Link  |  
  50. Sadak, M.S., 2016. Physiological role of signal molecules in improving plant tolerance under abiotic stress. Int. J. Chem. Technol. Res., 9: 46-60.
  51. Sadak, M.S., 2016. Mitigation of salinity adverse effects on wheat by grain priming with melatonin. Int. J. ChemTech Res., 9: 85-97.
  52. Sadak, M.S., 2016. Mitigation of drought stress on fenugreek plant by foliar application of trehalose. Int. J. Chem. Technol. Res., 9: 147-155.
  53. Sadak, M.S. and M.M.R.M. Ahmed, 2016. Physiological role of cyanobacteria and glycinebetaine on wheat plant grown under salinity stress. Int. J. Pharm. Tech. Res., 9: 78-92.
  54. El-Awadi, M.E., Y.R. Abdel-Baky, M.S. Sadak, A.B.A. Amin and M.G. Dawood, 2016. Physiological response of Lupinus termis to trans-Cinammic acid and benzoic acid treatments under sandy soil conditions. Res. J. Pharm. Biol. Chem. Sci., 2: 121-129.
  55. El-Awadi, M.E., S.K. Ibrahim, M.S. Sadak, E.M.A. Elhamid and K.M.G. El-Din, 2016. Impact of cysteine or proline on growth, some biochemical attributes and yield of faba bean. Int. J. PharmTech Res., 9: 100-106.
  56. Bakry, A.B., M.S. Sadak, M.M.S. Abd Allah, T.M. Abd El-Razik and M.G. Dawood, 2016. Maximizing the performance, productivity and quality traits of two flax cultivars by using some bio-fertilizers under newly reclaimed sandy soil. Res. J. Pharmaceut. Biol. Chem. Sci., 7: 429-441.
    Direct Link  |  
  57. Bakhoum, G.S.H. and M.S. Sadak, 2016. Physiological role of glycine betaine on sunflower (Helianthus annuus L.) plants grown under salinity stress. Int. J. Chem. Tech. Res., 9: 158-171.
  58. Ahmed, M.M.M. and M.S. Sadak, 2016. Effect of putrescine foliar application on wheat genotypes (Triticum aestivum L.) under water stress conditions. Int. J. Pharm. Tech. Res., 9: 94-102.
  59. Ahmed, M.A., M.S. Shalaby, M.S. Sadak, K.M.G. El-Din, Y.R. Abdel-Baky and M.A. Khater, 2016. Physiological role of antioxidant in improving growth and productivity of chickpea (Cicer arietinum L.) grown under newly reclaimed sandy soil. Res. J. Pharm. Biol. Chem. Sci., 7: 399-409.
  60. Abd Elhamid, E.M., S.A. Orabi and M.S. Sadak, 2016. Physiological responses of grain soaking with Aspirin on two cultivars of wheat plant. Int. J. ChemTech Res., 9: 124-131.
    Direct Link  |  
  61. Abd Elhamid, E.M., M.S. Sadak and M.M. Tawfik, 2016. Physiological response of Fenugreek plant to the application of proline under different water regimes. Res. J. Pharm. Biol. Chem. Sci., 7: 580-594.
  62. Sadak, M.S., S.A. Orabi and A.B. Bakry, 2015. Antioxidant properties, secondary metabolites and yield as affected by application of antioxidants and banana peel extract on Roselle plants. Am.-Eurasian J. Sustain. Agric., 9: 93-104.
    Direct Link  |  
  63. Sadak, M.S., M.T. Abdelhamid and U. Schmidhalter, 2015. Effect of foliar application of aminoacids on plant yield and some physiological parameters in bean plants irrigated with seawater. Acta Biol. Colomb., 20: 141-152.
    CrossRef  |  Direct Link  |  
  64. Sadak, M.S. and S.A. Orabi, 2015. Improving thermo tolerance of wheat plant by foliar application of citric acid or oxalic acid. Int. J. ChemTech Res., 8: 111-123.
  65. Sadak, M.S. and M.T. Abdelhamid, 2015. Influence of amino acids mixture application on some biochemical aspects, antioxidant enzymes and endogenous polyamines of Vicia faba plant grown under seawater salinity stress. Gesunde Pflanzen, 67: 119-129.
    CrossRef  |  Direct Link  |  
  66. Sadak, M.S. and H.A. Mostafa, 2015. Physiological role of pre-sowing seed with proline on some growth, biochemical aspects, yield quantity and quality of two sunflower cultivars grown under seawater salinity stress. Sci. Agric., 9: 60-69.
    Direct Link  |  
  67. Rady, M.M., M.S. Sadak, S.R. El-Lethy, E.M. Abd Elhamid and M.T. Abdelhamid, 2015. Exogenous α-tocopherol has a beneficial effect on Glycine max (L.) plants irrigated with diluted sea water. J. Hortic. Sci. Biotechnol., 90: 195-202.
    CrossRef  |  Direct Link  |  
  68. Orabi, S.A. and M.S. Sadak, 2015. Improvement of productivity and quality of two wheat cultivars by foliar application of spermine and paclobutrazol. Middle East J. Agric., 4: 195-203.
    Direct Link  |  
  69. Orabi, S.A. and M.S. Sadak, 2015. Alleviation of adverse effects of salinity stress on wheat (Triticum aestivum L.) by exogenous application of hydrogen peroxide. J. Basic Applied Res. Int., 8: 287-303.
  70. El-Bassiouny, H.M.S. and M.S. Sadak, 2015. Impact of foliar application of ascorbic acid and α-tocopherol on antioxidant activity and some biochemical aspects of flax cultivars under salinity stress. Acta Biol. Colombiana, 20: 209-222.
    CrossRef  |  Direct Link  |  
  71. Bakry, A.B., M.S. Sadak and M.F. El-Karamany, 2015. Effect of humic acid and sulfur on growth, some biochemical constituents, yield and yield attributes of flax grown under newly reclaimed sandy soils. ARPN J. Agric. Biol. Sci., 10: 247-259.
    Direct Link  |  
  72. Abdallah, M.M.S., H.M.S. El-Bassiouny, B.A. Bakry and M.S. Sadak, 2015. Effect of Arbuscular mycorrhiza and glutamic acid on growth, yield, some chemical composition and nutritional quality of wheat plant grown in newly reclaimed sandy soil. Res. J. Pharm. Biol. Chem. Sci., 6: 1038-1054.
    Direct Link  |  
  73. Sadak, M.S., S.R. El-Lethy, M.A. Ahmed and K.G. El-Rokiek, 2014. Response of two cultivars of wheat plant to foliar treatment of glutathione. Middle East J., 3: 732-737.
    Direct Link  |  
  74. Sadak, M.S. and M.G. Dawood, 2014. Role of ascorbic acid and α tocopherol in alleviating salinity stress on flax plant (Linum usitatissimum L.). J. Stress Physiol. Biochem., 10: 93-111.
  75. Dawood, M.G. and M.S. Sadak, 2014. Physiological role of glycinebetaine in alleviating the deleterious effects of drought stress on canola plants (Brassica napus L.). Middle East J. Agric. Res., 3: 943-954.
    Direct Link  |  
  76. Elhamid, E.M.A., M.S. Sadak and M.M. Tawfik, 2014. Alleviation of Adverse Effects of salt stress in wheat cultivars by foliar treatment with antioxidant 2-Changes in some biochemical aspects, lipid peroxidation, antioxidant enzymes and amino acid contents. Agric. Sci., 5: 1269-1280.
    CrossRef  |  Direct Link  |  
  77. Sadak, M.S., S.R. El-Lethy and M.G. Dawood, 2013. Physiological role of benzoic acid and salicylic acid on growth, yield, some biochemical and antioxidant aspects of soybean plant. World J. Agric. Sci., 9: 435-442.
    Direct Link  |  
  78. Sadak, M.S., M.G. Dawood, B.A. Bakry and M.F. El-Karamany, 2013. Synergistic effect of indole acetic acid and kinetin on performance, some biochemical constituents and yield of faba bean plant grown under newly reclaimed sandy soil. World J. Agric. Sci., 9: 335-344.
    Direct Link  |  
  79. Sadak, M.S., E.M.A. Elhamid and H.M. Mostafa, 2013. Alleviation of adverse effects of salt stress in wheat cultivars by foliar treatment with antioxidants I. changes in growth, some biochemical aspects and yield quantity and quality. Am.-Eur. J. Agric. Environ. Sci., 13: 1476-1487.
    Direct Link  |  
  80. Mervat, S.S. and M.A.E. Ebtihal, 2013. Physiological response of flax cultivars to the effect of salinity and salicylic acid. J. Applied Sci. Res., 9: 3573-3581.
    Direct Link  |  
  81. Dawood, M.G., S.R. El-Lethy and M.S. Sadak, 2013. Role of methanol and yeast in improving growth, yield, nutritive value and antioxidants of soybean. World Applied Sci. J., 26: 6-14.
  82. Dawood, M., M. Sadak, B. Reyad, A. El-Sayed and S. El-Gayar, 2013. Changes in chemical composition during germination of some canola varieties changes in oil content and fatty acid composition. Sci. Agric., 2: 77-82.
    Direct Link  |  
  83. Bakry, A.B., M.S. Sadak, H.T. Moamen and E.M. Abd El Lateef, 2013. Influence of humic acid and organic fertilizer on growth, chemical constituents, yield and quality of two flax seed cultivars grown under newly reclaimed sandy soils. Int. J. Acad. Res., 5: 125-134.
    Direct Link  |  
  84. Abdelhamid, M.T., M.S. Sadak, U.R.S. Schmidhalter and A.K.M. El-Saady, 2013. Interactive effects of salinity stress and nicotinamide on physiological and biochemical parameters of faba bean plant. Acta Biol. Colombiana, 18: 499-510.
    Direct Link  |  
  85. Sadak, M.S., A.A. Abd El-Monem, H.M.S. El-Bassiouny and N.M. Badr, 2012. Physiological response of sunflower (Helianthus annuus L.) to exogenous arginine and putrescine treatments under salinity stress. J. Applied Sci. Res., 8: 4943-4957.
    Direct Link  |  
  86. Ebtihal, M.A.E.H. and M.S. Sadak, 2012. Performance of flax cultivars in response to exogenous application of salicylic acid under salinity stress. J. Applied Sci. Res., 8: 5081-5088.
  87. Dawood, M.G., M.S. Sadak and M. Hozayen, 2012. Physiological role of salicylic acid in improving performance, yield and some biochemical aspects of sunflower plant grown under newly reclaimed sandy soil. Aust. J. Basic Applied Sci., 6: 82-89.
  88. Bakry, B.A., D.M. El-Hariri, M.S. Sadak and H.M.S. El-Bassiouny, 2012. Drought stress mitigation by foliar application of salicylic acid in two linseed varieties grown under newly reclaimed sandy soil. J. Applied Sci. Res., 8: 3503-3514.
    Direct Link  |  
  89. Rady, M.M., M.S.H. Sadak, H.M.S. El-Bassiouny and A.A. Abd El-Monem, 2011. Alleviation the adverse effects of salinity stress in sunflower cultivars using nicotinamide and α-tocopherol. Aust. J. Basic Applied Sci., 5: 342-355.
    Direct Link  |  
  90. Sadak, M.S., M.M. Rady, N.M. Badr and M.S. Gaballah, 2010. Increasing sunflower salt tolerance using nicotinamide and α-tocopherol. Int. J. Acad. Res., 2: 263-270.
  91. Mervat, S.S., M.T. Abdelhamid and A.M. El-Saady, 2010. Physiological responses of faba bean plant to ascorbic acid grown under salinity stress. Egypt. J. Agron., 32: 89-106.
  92. Ghoname, A.A., M.G. Dawood, M.S. Sadak and A.A. Hegazi, 2010. Improving nutritional quality of hot pepper (Capsicum annuum L.) plant via foliar application with arginine or tryptophan or glutathione. J. Biol. Chem. Environ. Sci., 5: 409-429.
  93. El Hariri, D.M., M.S. Sadak and H.M.S. El-Bassiouny, 2010. Response of flax cultivars to ascorbic acid and α-tocopherol under salinity stress conditions. Int. J. Acad. Res., 2: 101-109.
  94. Sadak, M.S., M.H. Mahmod and M.G. Dawood, 2008. Response of growth, yield and yield quality of wheat (Triticum aestivum L.) to ascorbic acid or nicotinamide application in newly reclaimed soil. J. Agric. Sci. Mansoura Univ., 33: 1783-1797.
  95. Riad, G.S., A.A. Ghoname, M.S. Sadak and A.M. Hegazi, 2008. Alleviation of poor growth eggplant under newly reclaimed land by foliar application of biostimulators and micronutrients. Res. J. Agric. Biol. Sci., 4: 964-972.
  96. Hozayn, M., M.G. Dawood and M.S. Sadak, 2008. Physiological effect of arginine or putrescine on growth, yield and chemical constituents of faba bean (Vicia faba L.) grown in newly reclaimed sandy soil. J. Agric. Sci. Mansoura Univ., 33: 1771-1781.
  97. Dawood, M.G. and M.S. Sadak, 2007. Physiological response of canola plants (Brassica napus L.) to tryptophan or benzyladenine. Lucrari Stiintifice, 50: 198-207.
  98. Mostafa, H.A.M., M.S. Hala, E.B. Hemmat, K.I. Khattab and S.S. Mervat, 2005. Improving the characteristics of roselle seeds as a new source of protein and lipid by gibberellin and benzyladenine application. J. Applied Sci. Res., 2: 161-167.
  99. Hassanein, R.A., H.K.I. Khattab, H.M.S. El-Bassiouny and M.S. Sadak, 2005. Increasing the active constituents of sepals of roselle (Hibiscus sabdariffa L.) plant by applying gibberellic acid and benzyladenine. J. Applied Sci. Res., 1: 137-146.
    Direct Link  |  
  100. El-Bassiouny, H.M.S., H.K.I. Khattab and M. Sadak, 2005. Synergistic effect of GA3 and BA on growth, photosynthetic pigments, metabolites, phytohormones and fibre yield of roselle plants. Egypt J. Biotechnol., 21: 13-31.
  101. Mansour, O.Y., H.G. El-Masry, A.A. El-Essawy and M.S. Sadak, 1996. Crude xylanases enzymes as culture filtrate of Asperigullus niger for pulp bleaching 2- Effect of different variables on enzyme treatment of pulps bleached with hydrogen peroxide. Egypt. J. Microbiol., 31: 185-195.