EKB Journal Management System

1.

Effect of Chicken Manure, Tryptophan, Seaweed Extract and Vitamin B1 on Volatile Oils and Some Chemicals Constitute of Carum carvi Plants

Volume 45, Issue 4, December 2025, Pages 725-742

2.

Effect of Chicken Manure, and Some Plant Biostimulants on Vegetative Growth and Fruit Yield of Caraway

Volume 7, Issue 3, September 2025, Pages 41-53
Mohamed K. Aly; Ragga A. Taha; Adel F. Ahmed; Ahmed A. Omar; Mahmoud A.H. Mohamed

3.

Influence different concentrations of L-tryptophan and Spirulina platensis algae extract on growth behavior and chemical constituents of Schefflera arboricola

Volume 3, Issue 6, September 2025, Pages 63-73
M.A. El-Ashwah

4.

The Effect of Some Plant Enzymes on the Chemical Composition, Proteolysis and Lipolysis in Soft Cheese

Volume 68, Issue 7, July 2025, Pages 211-222
Esraa Ayman El- Hady; Ali A. Abd El-Galeel; El Sayed Abd El Wahed

5.

Influence of certain environmental factors on the Population density of main potato insect pests in Egyptian Northern Delta.

Volume 4, Issue 1, January 2025, Pages 61-72
Hafez El Kady; Tarek El-sayed Ata; S. Abolmaaty; A. Mansour

6.

Gut Microbiota and Intestinal Morphology of Growing Quails as Affected by Dietary Addition of Tryptophan or/and Canthaxanthin

Volume 4, Issue 1, January 2025, Pages 73-84
Khaled Elkholy; Mohamed Sokariaa; Ibrahim El-Ratel

7.

MANUFACTURE OF WHITE SOFT CHEESE USING AQUEOUS ENZYMATIC EXTRACT OF MORINGA SEEDS

Volume 51, Issue 6, November and December 2024, Pages 2109-2122
Esraa A.E. Ali; A.A. Abd El-Galeel; E.M. Abd El Wahed

8.

Foliar application of alanine, glutamine and tryptophan improves the growth parameters and bunch quality of Early Sweet grapevines in clay soils under surface-irrigated system

Volume 3, Issue 4, September 2024, Pages 27-42
Amany M Mira; Magda Mahmoud Abd Elmaksoud; Shimaa M. M. El-Mogy

9.

Improving the Productivity of Nigella sativa Plants Via Chitosan and Some Amino Acids

Volume 6, Issue 2, July 2024, Pages 92-97
Mahmoud Abd ElHakeem Mohamed; Farouk AE Badran; Emad AE Ali; Essra AE Ahmad

10.

Effect of Different Sources of Organic Fertilizers and Foliar Application of some Amino Acids on Wheat Productivity and some Soil Properties

Volume 14, Issue 8, August 2023, Pages 209-215
Marwa A. Kany

11.

The role of organic fertilizer, chitosan, amino acids and seaweeds extract in enhancing the growth, yield and active ingredient of Cassia acutifolia Delile plants

Volume 6, Issue 1, April 2023, Pages 32-58
M. H. Hemdan; A. F. Ali; El. H. Amer

12.

Tryptophan Level as a Potential Prognostic Marker of Diabetic Nephropathy

Volume 29, Issue 2.1, March and April 2023, Pages 222-227
ahmed reda faheem; ezzat mostafa saad; Said M Al-Barshomy; hoda fathi mohamed

13.

SOME FACTORS AFFECTING IN VITRO SECONDARY METABOLITES PRODUCTION FROM VERBESINA ENCELIOIDES CALLUS CULTURES

Volume 37, Issue 11, November 2022, Pages 80-94

14.

The nematicidal efficacy of fulvic acid, yeast fungus (Saccharomyces cerevisiae) and L-tryptophan on plant parasitic nematodes, growth, and yield of banana plants

Volume 17, Issue 1, June 2022, Pages 27-37
Mohamed Said Abokorah; Ahmed Mohamed Fathalla

15.

Effect of Tryptophan, Proline and Tyrosine on Vegetative Growth, Yield and Fruit Quality of Red Roumy grapevines

Volume 49, Issue 1, April 2022, Pages 1-14
Mosaad Awad El-kenawy

16.

Effect of Mineral Nitrogen Levels and Foliar Spray with Tryptophan Concentrations on Growth, Yield and Quality of Lettuce Plants

Volume 12, Issue 5, May 2021, Pages 517-525
Sabreen K. Ibraheim; A. A. M. Mohsen

17.

INFLUENCE OF DIETARY THREONINE AND TRYPTOPHAN SUPPLEMENTATIONS ON BROILER PRODUCTIVITY TRAITS UNDER EGYPTIAN SUMMER CONDITIONS

Volume 28, Issue 2, December 2020, Pages 639-649
Fathy Abdel_Azeem; Amer Adel Helal; Hany Thabel; Ahmed Mohamed Naguib Elbaz

18.

Effect of Foliar Applied Tryptophan on Tuberose Plants for Decreasing the Harmful Effect of Some Heavy Metals Pollution in the Irrigation Water (A) Effect of Cadmium Treatments

Volume 65, Issue 3, June 2020, Pages 189-200
Nader A. El-Shanhorey; Samira S. Ahmed

19.

Effects of Different Nitrogen Fertilization Rates and Foliar Application of Humic Acid, Fulvic Acid and Tryptophan on Growth, Productivity and Chemical Composition of Common Bean Plants (Phaseolus vulgaris L.)

Volume 41, APRIL-JUNE, June 2020, Pages 191-204
Hasaan A. Elkhatib; Said M. Gabr; Alaa H. Roshdy; Radi S. Kasi

20.

Effect of Tryptophan and Ascorbic Acid on Yield and Some Chemical Constituents of Lupine ( Lupines termis L.) Plants

Volume 42, Issue 1, April 2020, Pages 47-61
Yasser A. M. Khalifa; Gamal F. Abd El-Naem; Mohamed A. Mahmoud

21.

Impact of some Amino Acids on Vegetative Parameters, Flowering and Chemical Constituents of Dahlia Cut Flowers

Volume 11, Issue 4, April 2020, Pages 333-339
H. H. Abd-Elkader; M. M. Kasem; T. T. E. Younis; A. E. A. Gad

22.

EFFECT OF AEROBIC EXERCISE VERSUS DIET RICH IN TRYPTOPHAN ON POSTMENOPAUSAL DEPRESSION

Volume 2, Issue 1, March 2020, Pages 1-8
REHAB S. MAMOON; HALA M. EMARA; MOHAMED A. AWAD

23.

Response of Superior Seedless Grapevines to Foliar Application with Selenium, Tryptophan and Methionine

Volume 10, Issue 12, December 2019, Pages 967-972
A. Y. Mekawy

24.

Effect of spraying some compounds on berry quality and antioxidants content of three red grape cultivars

Volume 4, Issue 1, May 2019, Pages 17-34
Aiman K.A. Mohamed; Kamelia I. Ahmed-Amen; Mokhtar M. Shaaban; Aisha S.A. Gaser; Eman A. Abulfadl

25.

INFLUENCE OF PRE-HARVEST SALICYLIC AND SOME AMINO ACIDS TREATMENTS ON QUALITY ATTRIBUTES OF PEAR FRUITS CV. LE-CONTE DURING COLD STORAGE AND SHELF LIFE

Volume 27, Issue 1, March 2019, Pages 615-633
E. H. Khedr

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