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The main objective of this work aimed to investigate the impact of incorporation apricot seed kernel (ASK) in rabbit rations on their digestion coefficients, nutritive values, performance, carcass characterist...
Antimicrobial peptides were examined as an evolutionarily preserved component of the innate immune response and identified as a vital first-line defense against a broad spectrum of pathogens in fish. The objec...
The Correction to this article has been published in Bulletin of the National Research Centre 2020 44:57
The indiscriminating and intensive use of insecticides to control the cotton leafworm (CLW), Spodoptera littoralis (Boisduval) (Lepidoptera: Noctuidae), usually induces high levels of resistance. The insecticides...
The element selenium (Se) acts as a double-edged sword for humans and animals by being a nutrient at trace level and a toxin at elevated concentrations. It is needed for the biosynthesis of selenoenzymes and s...
Helminth infections occur in poverty-stricken areas and developing countries with warm and humid environments and where sanitary conditions are poor. Only few drugs are regularly used for the treatment of thes...
qPCR is a robust technique which quantifies the expressions of target genes in relation to reference genes. Stresses such as virus infection or heat shock change expressions of many cellular genes including th...
The wheatgrass juice (WGJ) contains a high concentration of vitamin C. WGJ contains a lot of highly functional nutritive ingredients potent to unify the liver with the kidneys for detoxification of the organs ...
Little is known about the single-tree influence of Tectona grandis Linn. f. on plant distribution and soil characteristics in Benin City, Nigeria. We investigated the possible single-tree effect of T. grandis on ...
The medicinal plants have been used as alternative treatments for many diseases in many countries. Thus, the possibility of the alteration of some naturally relatively cheap sources into highly valuable produc...
There is a worldwide demand for phenolic compounds (PC) because they exhibit several biological activities. The present investigation deals with a comprehensive study on the biological activities of phenolic c...
Carob (Ceratonia siliqua L.) is one of the important crops in terms of nutritional and medicinal value in the countries of Western Asia and North Africa. Despite the fact that some countries have used Carob in tr...
Drought tolerance and grain quality are the main challenges in maize cultivation due to climatic changes and population growth. So, this study aims to evaluate the suitability of nixtamalized corn flour (NCF) ...
Continual application of herbicides for flaxleaf fleabane control readily results in the evolution of herbicide resistance. Flaxleaf fleabane has evolved resistance to different modes of action herbicides in m...
Water use efficiency (WUE) is becoming a decisive factor for agricultural expansion to face water shortage. To meet the needs of high population density in Egypt, we have to use modern irrigation systems and n...
Nowadays, electric vehicle development takes a great attention in vehicle industry and researches, due to demising supplies of fuel, less pollution, and developing many resources of generating electricity as r...
The ability of a protein to accomplish distinct metabolic actions depends on its balance of amino acids, the digestibility to release the amino acids for absorption, and the availability of the absorbed amino ...
Wheat is one of the most important food and strategic crops because it is the main food for most Egyptian people; the research aimed to analyze the structure of the Egyptian foreign trade for wheat by determin...
The marble and granite industries in Egypt produce a vast amount of by-product slurry waste that could be used in green mortar production suitable for construction purposes. This research highlights the effect...
Melatonin, an indoleamine compound, has the ability to regulate a lot of physiological and biochemical processes under different environmental stresses such as drought stress.
It is well known that legume and other crops such as pea, faba bean, lentil, chick pea, and several other crops are susceptible to Orobanche crenata (broomrape) infestation. There is a direct relationship between...
The lack of adequate data on the oral health status among the Egyptians is a challenging barrier for the assessment and improvement of oral health needs.
Poultry bacterial pathogens are mainly controlled by using high-cost sanitary measures and medical treatment. However, the drug-resistant strains of pathogens continuously emerge, and medical treatments are of...
This study was carried out during two successive 2016 and 2017 seasons in the postharvest laboratory of the Agricultural Development System (ADS) project in the Faculty of Agric, Cairo University, Giza Governo...
After publication of the original article (Hamzawy et al. 2019), we were notified that.
The original article was published in Bulletin of the National Research Centre 2019 43:191
Transient tachypnea of the newborn (TTN) is a common cause of early neonatal respiratory distress. It is due to delayed clearance of fetal lung fluid.
Due to versatility in reaction catalyzed by peroxidases, they have potential applications in different areas in the health sciences, food industry, and diagnostic purposes. Therefore, the aim of this study is ...
After publication of the original article (Youssef et al., 2019), we were notified that the corresponding author’s family name has been erroneously spelled. It should be corrected from Yousef to Youssef.
The original article was published in Bulletin of the National Research Centre 2019 43:211
Garlic (Allium sativum L.) has been used as a medicine throughout ancient and modern history; it has been taken to prevent and treat a wide range of conditions and diseases. In Bangladesh, the demand for garlic i...
Trait selection for rice production under submergence stress and its effective investigation are important for sustainable improvement. Gene action is a principle, measures allelic interactions for traits that...
An emerging field of research is examining the association of infectious and environmental pathogens with type 2 diabetes mellitus (T2DM). An understudied pathogen of interest is the protozoan parasite Toxoplasma...
Biodiesel is expected to play a key role in the development of a sustainable, economical, and environmentally safe source of energy. The third generation of biodiesel is derived from microalgae and cyanobacter...
Actinobacteria is as a group of advanced filamentous bacteria. Rare Actinobacteria are of special interest as they are rarely isolated from the environments. They are a major source of important bioactive compoun...
Orobanche crenata is an obligate root parasite belonging to Orbanchaceae. Broomrape causes great damage to the faba bean. Several attempts were applied for controlling parasitic weeds. So, the aim of this work is...
Moringa oleifera L. (moringa) is a promising plant for nutritionally and medicinally uses. The influence of laser radiation on moringa seeds (dry and wetted) was investigated, using helium–neon (He–Ne) laser sour...
The main etiological agent for dental caries is Streptococcus mutans bacterial strain. Recently, metallic nanoparticles and diode laser have been introduced as a new method in bacterial decontamination. Nanoparti...
Shortage of water is a major problem facing Egypt; thus, it becomes necessary to use non-traditional sources of water such as saline water in irrigation. Overcoming the adverse effects of saline water and enha...
Moringa oleifera is rich in various active phyto-constituents (tannins, sterols, terpenoids, flavonoids, saponins, anthraquinones, alkaloids, and vitamins) in addition to different minerals in its leaves and seed...
Lily is one of the most important commercial cut flower species and one of the three major bulb crops in the commercial market. The aim was to assess and establish a suitable protocol for increasing the number...
The Correction to this article has been published in Bulletin of the National Research Centre 2020 44:10
Biodiesel is a long chain of fatty acid alkyl esters derived from renewable feedstock and it was used as a partial or full substitute for petrol diesel.
Tayiba Formation situated at the entrance of Wadi El-Tayiba. It unconformably overlies the Late Eocene Tanka Formation and unconformably underlies the Early Miocene Nukhul Formation. Severely authors studied t...
Adipose tissue is a type of connective tissue composed of adipocytes. Recently, this tissue has been recognized as a major endocrine organ. The physiological process of fat loss occurs when fats are liberated ...
Staphylococcus aureus has a major role in different types of eye infections as conjunctivitis, keratitis, and endophthalmitis. Methicillin-resistant Staphylococcus aureus (MRSA) was almost restricted to hospitals...
Callosobruchus maculatus and C. chinensis (Coleoptera: Tenebrionidae) are dangerous insects to stored grains. They are controlled by chemical insecticides, which cause a lot of harmful diseases and pollute the en...
The disposable plates made up of plastics such as polythene, polypropylene, polystyrene, polycarbonate, polyvinyl chloride, etc. pose health risks due to the release of toxic chemicals; bisphenol A, melamine, ...
This experiment was carried out during 2015 and 2016 seasons to investigate the effect of strand thinning treatments by removing 15 and 30% of the total number of strands from the bunch center after 8 weeks fr...
Forty phosphate solubilizing bacterial (PSB) isolates were isolated from the root zone of wheat plants cultivated in the Delta and the Northwestern coast regions of Egypt. All isolates proofed their ability to...
Cotton bollworms such as Pectinophora gossypiella and Earias insulana are serious pests which destroy the cotton plant, and Bracon brevicornis is a parasitoid which attacked the larvae of bollworms.
Globe artichoke Cynara scolymus L. is an important vegetable crop. Poor crop stand due to the low ratio of stumps surviving is the common problem which occurs with using vegetative parts. The current study evalua...
Maize is one of the important cereal food crops in the world. High temperature stress causes adverse influence on plant growth. When plants are exposed to high temperatures, they produce heat shock proteins (H...
The aim of this study was to compare the cleaning ability of rotary NiTi systems with different kinematics: ProTaper Next (PTN) (continuous rotation motion), WaveOne Gold (WOG) (reciprocating motion), and Twis...
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