Vol. 45 No. 1 (2023): Tishreen University Journal for Research and Scientific Studies - Biological Sciences Series

Published: 2023-04-13

Articles

The effect of the location of chickens within an open barn on productivity indicators

Nabil Heswany

11-22
- pdf (العربية)
Evalution of the inhibitory and lethal efficacy of Lavender Oil against Aspergillus niger and identify its effective components

Balsam Jreikous

23-33
- pdf (العربية)
An econometric analysis of the costs of rain-fed olive production in Syria

haiyan sliman

35-44
- pdf (العربية)
An analytical economic study of the production of cut flowers in the Syrian coast (lilium model)

Ziad Sarhil

45-63
- pdf (العربية)
Effect of Boron foliar spray on biochemical changes in Santa Teriza Lime Influence on Citrus Leaf Miner Damage.

Batoul Ahmad, Sawsan Suleiman, Mohammed Ahmad

65-79
- pdf (العربية)
Combining ability and heterosis analysis for grain yield and it,s components in bread wheat(Triticum aestivum L.)

Sanaa Belal Sheekh, Boulos Khoury, Majed Darwish

81-94
- pdf (العربية)
The effect of extraction temperature and the type of solvent on the phenolic content, anti -oxidant capacity and flow indicators for the mucilage extracted from the root of the Althaea SP

afraa masri, Rhamez mohammad, lina rayya

95-105
- pdf (العربية)
Effect of adding different levels of oil mill waste water to the subsurface soil layer on some physical and hydrodinamical properties of this layer during the micanical dismantling

rasha baddour, Jihad Ibrahim, Rabee Zainah

107-119
- pdf (العربية)
Effect of salicylic and ascorbic acids in growth, production of tomato plant and resistance increasing against Leaf Miner Tuta absoluta in plastic green house

Razan knaj, Badeeh Samra, Mohammad Ahmed

121-134
- pdf (العربية)
A study of the morphological characteristics and patterns of starch grains in three species of the genus Arum L.

Lama Jdeed , Dina Haddad, Samir Tabbash

135-149
- pdf (العربية)
Effect of using coccidiosis vaccines and anticoccidia on health and productivity indicators of broiler chickens.

Jamin Dayoub, Ali Nisafi

151-163
- pdf (العربية)
Production of alcohols from Olive Mill Wastewater by cultivation of some marine bacterial strains

Mais Zwan

165-181
- pdf (العربية)

Master student researches

Effect of cutting length, diameter and treatment with Indole butyric acid (IBA) in rooting woody cuttings of Hayward kiwi variety

Ranem Tinzaklie, Georges Makhoul

183-193
- pdf (العربية)
Comparison of some of the physical properties of wood charcoal produced in a double barrel method with wood charcoal produced in the traditional method of the residue of (Olea spp).

alaa khalil, Osama Radoan

195-209
- pdf (العربية)
Studying the influencing factors on the required quantity of food commodities in Tartous

Mohsen Jahjah, Mahmoud Hussein

211-223
- pdf (العربية)
Economic analysis of the technical characteristics and quality standards of storage and refrigeration units for agricultural products in Lattakia Governorate.

jamela laila, Hayan suliman, Wael Habib

225-242
- pdf (العربية)
Effect of treatment with bio-fertilizer "EM1" on the growth and yield of green beans (Phaseolus vulgaris L.)

joseph shakhashiro, Mitiady Boras, Yaser Hammad

243-254
- pdf (العربية)

Vol. 45 No. 1 (2023): Tishreen University Journal for Research and Scientific Studies - Biological Sciences Series

Articles

The effect of the location of chickens within an open barn on productivity indicators

Evalution of the inhibitory and lethal efficacy of Lavender Oil against Aspergillus niger and identify its effective components

An econometric analysis of the costs of rain-fed olive production in Syria

An analytical economic study of the production of cut flowers in the Syrian coast (lilium model)

Effect of Boron foliar spray on biochemical changes in Santa Teriza Lime Influence on Citrus Leaf Miner Damage.

Combining ability and heterosis analysis for grain yield and it,s components in bread wheat(Triticum aestivum L.)

The effect of extraction temperature and the type of solvent on the phenolic content, anti -oxidant capacity and flow indicators for the mucilage extracted from the root of the Althaea SP

Effect of adding different levels of oil mill waste water to the subsurface soil layer on some physical and hydrodinamical properties of this layer during the micanical dismantling

Effect of salicylic and ascorbic acids in growth, production of tomato plant and resistance increasing against Leaf Miner Tuta absoluta in plastic green house

A study of the morphological characteristics and patterns of starch grains in three species of the genus Arum L.

Effect of using coccidiosis vaccines and anticoccidia on health and productivity indicators of broiler chickens.

Production of alcohols from Olive Mill Wastewater by cultivation of some marine bacterial strains

Master student researches

Effect of cutting length, diameter and treatment with Indole butyric acid (IBA) in rooting woody cuttings of Hayward kiwi variety

Comparison of some of the physical properties of wood charcoal produced in a double barrel method with wood charcoal produced in the traditional method of the residue of (Olea spp).

Studying the influencing factors on the required quantity of food commodities in Tartous

Economic analysis of the technical characteristics and quality standards of storage and refrigeration units for agricultural products in Lattakia Governorate.

Effect of treatment with bio-fertilizer "EM1" on the growth and yield of green beans (Phaseolus vulgaris L.)

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