Ahmed M. El-Bakry
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View article: (Impact of Micronutrients Spraying on Yield and Quality of Sugar Cane in heavy textured soil at Upper Egypt)
(Impact of Micronutrients Spraying on Yield and Quality of Sugar Cane in heavy textured soil at Upper Egypt) Open
This study investigates the impact of micronutrient spraying on the yield and quality of sugar cane (Saccharum officinarum L.) under Upper Egypt agro climatic condition. A field experiment was conducted during two seasons 2021/2022 and 202…
View article: Insecticidal potential of Ag-loaded 4A-zeolite and its formulations with Rosmarinus officinalis essential oil against rice weevil (Sitophilus oryzae) and lesser grain borer (Rhyzopertha dominica
Insecticidal potential of Ag-loaded 4A-zeolite and its formulations with Rosmarinus officinalis essential oil against rice weevil (Sitophilus oryzae) and lesser grain borer (Rhyzopertha dominica Open
The insecticidal efficiency of Ag-loaded 4A-zeolite (ZAg) and its formulations with Rosmarinus officinalis essential oil (RO) was evaluated against Sitophilus oryzae (L.) and Rhyzopertha dominica (F.). For comparison, different rates of ZA…
View article: Stability and ratooning ability of some sugarcane genotypes under Upper-Egypt conditions
Stability and ratooning ability of some sugarcane genotypes under Upper-Egypt conditions Open
The present study was carried out at El-Mataana Agricultural Research Station, Agricultural Research center, Luxor Governorate (Latitude 25°41′N, Longitude 32°39′E) in three crop seasons 2018/19, 2019/20 and 2020/21 (PC, FR and SR) to eval…
View article: Characterization and insecticidal activity of two natural formulation types against the scale insect (Parlatoria ziziphi) and their biochemical effects on Citrus aurantium
Characterization and insecticidal activity of two natural formulation types against the scale insect (Parlatoria ziziphi) and their biochemical effects on Citrus aurantium Open
Background The scale insect, Parlatoria ziziphi (Lucas) (Diaspididae: Hemiptera), is one of the most serious insects in citrus orchards in Egypt. The efficiency of two different formulation types (emulsifiable concentrates (EC) and nanoemu…
View article: Monoterpenes: Promising natural products for public health insect control- A review
Monoterpenes: Promising natural products for public health insect control- A review Open
Insects of medical importance are the most harmful pests impacting the human health as they are vectors to many human diseases. The fight against these insects is mainly based on the use of synthetic insecticides. However, an inappropriate…
View article: Improvement of expired insecticides and their effectiveness against the cotton leafworm, Spodoptera littoralis (Boisd.)
Improvement of expired insecticides and their effectiveness against the cotton leafworm, Spodoptera littoralis (Boisd.) Open
Objectives: This study aimed to recycle some expired insecticides and evaluate their effectiveness against the cotton leaf worm, Spodoptera littoralis (Boisd.) as a tactic to dispose of these obsolete insecticides. Methods: The physical an…
View article: EVALUATION OF SOME SUGAR BEET VARIETIES UNDER DIFFERENT SOWING DATES IN TWO REGIONS OF UPPER EGYPT
EVALUATION OF SOME SUGAR BEET VARIETIES UNDER DIFFERENT SOWING DATES IN TWO REGIONS OF UPPER EGYPT Open
A Field experiments was carried out in three sowing dates at two locations under conditions El-Mattana Research Station (latitude of 25.25°N and longitude of 32.31°E and elevation of 81 m above sea level) Luxor Governorate, And Kom Ombo Ag…
View article: Integrated selection criteria in sugarcane breeding programs using discriminant function analysis
Integrated selection criteria in sugarcane breeding programs using discriminant function analysis Open
Background Selection indices help the plant breeders to discriminate desirable genotypes on the basis of phenotypic performance. Therefore, the present study was conducted to evaluate thirty sugarcane genotypes (clones) along with two chec…
View article: Comparative toxicity of new insecticides generations against tomato leafminer Tuta absoluta and their biochemical effects on tomato plants
Comparative toxicity of new insecticides generations against tomato leafminer Tuta absoluta and their biochemical effects on tomato plants Open
Background The physico-chemical properties along with the insecticidal potency of seven non-traditional insecticides from different classes compared with three conventional insecticides were assessed versus Tuta absoluta (Meyrick) (Lepidop…
View article: Insecticidal Efficiency of Some Green-based Formulations on Spodoptera littoralis and their Side Effects on Albino Rats
Insecticidal Efficiency of Some Green-based Formulations on Spodoptera littoralis and their Side Effects on Albino Rats Open
Background and Objective: Insecticides were broadly utilized to suppress particular species of insects; it contaminates crop products, groundwater, soil and the environment, health risks to humans.This research intended to study the physic…
View article: GENETIC ASSESSMENT IN SOME MEDICINAL PLANTS UTILIZING MOLECULAR MARKERS
GENETIC ASSESSMENT IN SOME MEDICINAL PLANTS UTILIZING MOLECULAR MARKERS Open
The interest in medicinal plants is not only due to the fact that it is a source of food additives, but it is also a major source of medicines. Medical plants contain many important vital ingredients used in the treatment of many diseases.…