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May 2024 DOI 10.14302/issn.2639-3166.jar-24-5032
Folorunso M. AkinseyeCorresponding author
Experiments were conducted to evaluate the response of different sorghum varieties to micro-dosing fertilization strategies on yield and yield traits, as well as the impact on nitrogen fertilizer and water use efficiency (NUE and WUE). In addition, the benefit-cost ratio of sorghum cultivation under…
Oct 2023 DOI 10.14302/issn.2639-3166.jar-23-4463
Abubaker Haroun M. AdamCorresponding author
Genotype by environment (GE) interaction is considered to be among the major factors limiting the efficiency of breeding programs.Five chickpea genotypes were evaluated to study their adaptability and stability in eight environments of Sudan. The experiments were carried out in randomized complete b…
Apr 2023 DOI 10.14302/issn.2639-3166.jar-23-4500
Haroun A. MadamCorresponding author
This investigation was carried out at the Demonstration Farm of the College of Agriculture- University of Bahri during 2018/2019 winter season to evaluate growth (morphological) and growth analysis (physiological) components in some sugar beet (Beta vulgaris L) genotypes under different nitrogen lev…
Feb 2023 DOI 10.14302/issn.2639-3166.jar-22-4403
Fatih E. A. HamzaCorresponding author
The major a biotic stresses affecting chickpea production are high and low temperature, drought and salinity. Heat stress is a major a biotic stress factor, constraining chickpea production worldwide. This study was conducted to identifying chickpea genotypes combining heat tolerance and high yield…
Oct 2021 DOI 10.14302/issn.2639-3166.jar-21-3875
Mohamed Hassan DahabCorresponding author
Repair and maintenance cost is considered as one of important items for machinery management and selection. The present study was carried out in Dongola area for tractor repair and maintenance costs estimation. The data was collected from records of Elshimalya Company for Agricultural Inputs. Forty…
Aug 2021 DOI 10.14302/issn.2639-3166.jar-21-3858
Abubaker Haroun Mohamed AdamCorresponding author
The Fall armyworm (Spodoptera frugiperda) is considered among the economic important pests in Sudan. Therefore, it became necessary to study and understand its biology and find out the appropriate control measure (s). To achieve the above objective, experiments based on Randomized Complete Block Des…
Jun 2021 DOI 10.14302/issn.2639-3166.jar-21-3857
AbubakerHaroun Mohamed AdamCorresponding author
The Fall armyworm worm (FAW) (Spodopterafrugiperda) is one of the important economic pests which goes on several field crops and causes serious damage. The aim of this study was to look for efficient, less cost and environmentally friend plant extract for controlling Fall armyworm worm in cereal cro…
Dec 2020 DOI 10.14302/issn.2639-3166.jar-20-3642
Abubaker H. M. AdamCorresponding author
Today; there is an increasing demand for fertilizers due to the intensive and extensive agricultural activity to meet the ever increasing demand for food and fiber by the rapid world population expansion. This study is mainly concern with the Bat Guano which is usually collected from the Caves. This…
Jun 2020 DOI 10.14302/issn.2639-3166.jar-20-3388
Abubaker H. M. AdamCorresponding author
A field experiment was conducted during 2017/2018 to assess the effects of Argel (Solenostemmaargel, Del. Hayne) and Nitrogen fertilizer on the performance of two Sunflower Hybrid cultivars, with the objectives to exploit an easy, economic, and accessible organic fertilizer, the Argel in the phase o…
May 2020 DOI 10.14302/issn.2639-3166.jar-20-3246
Abubaker H. M. AdamCorresponding author
The fruit flies of familyTephritidae are considered as serious pests of Mango in Sudan. They cause substantial damage to Mango in all Mango production areas. The application of various pesticides appeared to be ineffective. Therefore, this study was carried out to investigate the efficacy of Spinosa…
Jun 2019 DOI 10.14302/issn.2639-3166.jar-19-2858
Abubaker Haroun Mohamed AdamCorresponding author
The objective of this study was to evaluate the effectiveness of endophagous Encyrtid parasitic wasp Aenasiusarizonensis (Girault) (Hymenoptera, Chalcidoidea), as a natural enemy for controlling the Mealybug, Phenacoccussolenopsis Tinsley (Hemiptera: Pseudococcidae). Where a Randomized Complete Bloc…
Apr 2019 DOI 10.14302/issn.2639-3166.jar-19-2732
Abubaker Haroun Mohamed AdamCorresponding author
The objectives of this study were to assess the Quality of Agricultural Graduates, employers’ perceptions of the employability and skills. A descriptive, analytical statistics, multistage random sampling method was adopted. Where two types of questionnaires were distributed to the Graduates and inst…
Feb 2019 DOI 10.14302/issn.2639-3166.jar-18-2576
Abubaker Haroun Mohamed AdamCorresponding author
Cotton mealybug (Phenacoccussolenopsis) is a serious devastating pest which goes on a wide array of plant families. The pest spread all over the world from cool to dry hot regions. The main objective of this study was to investigate the food preference and behavior of P. solenopsis Tinseley (Hemipte…
Dec 2018 DOI 10.14302/issn.2639-3166.jar-18-2457
Abubaker Haroun Mohamed AdamCorresponding author
The objectives of this study were to quantify the fresh water quality of Blue Nile River before processing, identify the pollutants, and to determine the most polluted areas, and their impacts on living organisms as well as the surrounding environment. Thus, random water samples were collected and a…
Oct 2018 DOI 10.14302/issn.2639-3166.jar-18-2331
Abubaker Haroun Mohamed AdamCorresponding author
This study reviews the agricultural development perspective in the light of a rapid space technology development. In other words, precision agriculture as part of geoinformatics. The aim is to quantify whether the adopted technology can improve the efficiency of agricultural fields management and pr…
Aug 2018 DOI 10.14302/issn.2639-3166.jar-18-2264
Giorgio MasoeroCorresponding author
The management of symbiotic Microbial Biota (MB) in the soil as agents that promote the yield and health of crops, is aimed at inducing modifications of the phenotype of plants, both over and under the ground. It is here shown, in Sorghumsudanensis plants, that: i) a simple response to MB inoculatio…
Feb 2023 DOI 10.14302/issn.2639-3166.jar-22-4389
Abubaker Haroun Mohamed AdamCorresponding author
The greater wax moth (Galleria mellonella L.) is one of the most destructive insect pests that threaten apiculture. Laboratory experiments were conducted in the Research Laboratory, College of Agricultural Studies, Sudan University of Science and Technology during the period from the 2nd_ of April t…
Dec 2022 DOI 10.14302/issn.2639-3166.jar-22-4300
Elsadig E. E. ElshukryCorresponding author
Two off-season experiments were conducted during 2015/16 and 2017/18 at Shambat Research Station Farm, Khartoum, Sudan, to investigate the effects of large (2-3 cm) and small (1-2 cm) sets size of onion variety Baftaim (S) and two chemical fertilizer (Urea 240 kg/ha) and NPK(15:15:15) (120 kg/ha) in…
Aug 2021 DOI 10.14302/issn.2639-3166.jar-21-3880
Abubaker Haroun Mohamed AdamCorresponding author
Sugar beet is one of the sugar crops which widely grown in different regions of the world due to its advantages over Sugarcane. Several studies were conducted in Sudan to assess its adaptation and economic value. However, the aim of this experiment was to study the effect of application of compost a…
Aug 2021 DOI 10.14302/issn.2639-3166.jar-21-3883
Abubaker Haroun Mohamed AdamCorresponding author
Despite the existing several Sugar manufacturing companies in Sudan, there is an acute shortage in sugar supply, therefore the government imports Sugar to bridge the gap. One of the strategies to be followed is the introduction of Sugar beet (Beta vulgaris) crop, mainly for sugar production. This cr…