Prof. Dr. Ahmed Ismail Mehrim أ.د/ أحمد إسماعيل محرم

AN ASSESSMENT STUDY OF TILAPIA POLYCULTURE IN FLOATING NET CAGES

IMPROVING THE SURVIVAL RATE OF AFRICAN CATFISH, Clarias gariepinus

Impact of Mono- and Polyculture Systems on Growth Performance, Feed Utilization, and Economic Efficiency of Oreochromis niloticus, Mugil cephalus, and Mugil capito

تأثير نظامي الاستزراع الآحادي والمتعدد على آداء النمو ، الاستفادة الغذائية والكفاءة الإقتصادية لأسماك البلطي النيلي ، البوري الحر والطوباره أحمد إسماعيل محرم ، محمد معاذ رفاعي ، فتحي فتوح

Impacts of Pro-Grow® on growth performance, physiological, immune responses and economic efficiency of adult Oreochromis niloticus (Linnaeus, 1758) under stocking density stress

Background and Objective: Fish intensification had led to the outbreaks of stress effects and inflicting major problems in the fish farming industry. Hence, the objective of the present study was

Nutritional-reproductive efficiency relationship of European Sea bass, Dicentrarchus labrax (Linnaeus, 1758) brood stock: Condition factor, organs indices, anatomical and histological characteristics

A feeding trial was conducted to study the effect of the live (trash fish) food (T1), artificial diet (T3) or mixed between them (T2) at rate (1:1) on condition factor

Impact of mono or polyculture systems on water quality, growth performance and economic efficiency of Oreochromis niloticus (Linnaeus, 1758) and Hypophthalmichthys molitrix (Valenciennes, 1844)

The aim of this study was to investigate the effect of the graded replacement of stocking density rate (0, 4, 8 and 12%) of the monosex Oreochromis niloticus by the

Assessment of a New Local Prebiotic Impacts on the Reproductive Efficiency of African Catfish (Clarias gariepinus Burchell, 1822) Brood Stock

African catfish, Clarias gariepinus, is a highly appreciated species for aquaculture. In recent years, there is a considerable interest in the use of prebiotics as functional feed supplement in fish

Pawpaw (Carica papaya) seeds powder in Nile tilapia (Oreochromis niloticus) diets: 2 Liver status, sexual hormones and histological structure of the gonads

The present study was carried out to evaluate the ability of using Pawpaw (Carica papaya) seeds powder (PSP) as natural reproductive inhibitor for Nile tilapia (Oreochromis niloticus) to control their

Effect of different sources and levels of some dietary biological additives on: III- body composition and muscular histometric characteristics of Nile tilapia fish

This study aimed to investigate the effect of dietary graded levels of Aqua Superzyme, Garlen Allicin, and Diamond V (Original XPC)on the chemical composition and histometric parameters of all-males mono-sex

PAWPAW (Carica papaya) SEEDS POWDER IN NILE TILAPIA (Oreochromis niloticus) DIET: 1- GROWTH PERFORMANCE, SURVIVAL, FEED UTILIZATION, CARCASS COMPOSITION OF FRY AND FINGERLINGS

The objective of the present study was to determine the effects of dietary inclusion of different levels of pawpaw seeds powder (PSP) at different periods on the growth performance, survival

الأقفاص السمكية بدمياط بين الحقيقة والافتراء

تقرير عن زيارتي لأحد مناطق الأقفاص السمكية التابعة لمحافظة دمياط مستنداً على روح الثورة وضرورة إيجابية التحرك لكل شخص فى مجال تخصصه ولقناعتي الشخصية بأهمية هذا المشروع الإنتاجي الواعد لبلدنا

Effect of dietary chromium picolinate supplementation on growth performance, carcass composition and organs indices of Nile tilapia (Oreochromis niloticus L.) fingerlings

Abstract: This experiment was conducted to study the effects of dietary chromium picolinate (Cr-Pic) on growth performance, carcass composition and internal organs indices of mono-sex Nile tilapia (Oreochromis niloticus) fingerlings

بعض مشاكل الإنتاج السمكى فى مصر مع التركيز على الأقفاص السمكية