2024-03-28T21:34:36Z
https://jsas.journals.ekb.eg/?_action=export&rf=summon&issue=5109
Journal of Sustainable Agricultural Sciences
2536-9571
2536-9571
2019
45
1
Extension Knowledge Needs for Fish Farmers in Sidi Salem District, Kafr El-Sheikh Governorate
Ahmed
Mostafa
Manal
Ali
Mei
Zahra
The main objective of this study was to determine the knowledge needs of fish farmers in the technical recommendations of fish farms surveyed at the Sidi Salem Center in Kafr El-Sheikh governorate, on a sample of 260 holders. The main results were summarized as follows: About 88% and about 92% of the farmers in need And about 16%, about 4%, about 5%, about 30%, 30%, 48.5%, 1.5%, about 26% of the total number of farmers in question They do not have a knowledge-based requirement for the establishment of fish farms, and the specifications of farms And the basis for the management of water in fish ponds, the basis for the preparation of nurseries, the basis for the receipt and transfer of fry, the basis of disease prevention, and the basis for harvesting and marketing. The independent variables included in the study are combined with the extension needs of the farmers concerned with technical recommendations for culture Fish with a correlation coefficient of 0.449. The significance of this relationship was found at the probability level 0.01 based on the calculated value of P, which reached 5,197. The results also indicate that the independent variables combined explain 20.2% of the variance in the cognitive extension needs.To cultivate the subjects with technical recommendations for fish farming.
Knowledge needs
Aquaculture
Technical recommendations for aquaculture
2019
03
01
1
18
https://jsas.journals.ekb.eg/article_26200_6fce1f588ea1815ddbd7d40ab2ef092c.pdf
Journal of Sustainable Agricultural Sciences
2536-9571
2536-9571
2019
45
1
Effect of Irrigation Scheduling at Different Management Allowable Deficit Using Pan Evaporation on Wheat Yield and Water Efficiencies at North Delta
Elsayed
Moursi
Ramy
Khalifa
Ahmed
Melehaa
Mahmoud
Aiad
Two field experiments were carried out at Sakha farm, Kafr El-Sheikh Governorate during 2016/2017 and 2017/2018 to investigate the effect of irrigation scheduling at different allowable soil moisture depletion (ASMD) levels by using Pan evaporation method (PEM) on wheat yield and water efficiencies at North Delta. Four irrigation treatments; 40, 50, 60, and 70% ASMD denoted as I1, I2, I3 and I4, respectively. The design of the experiment was randomized complete block with three replicates. The obtained results showed that the highest amount of seasonal water applied was recorded under PEM at 60 % ASMD. Meanwhile, the lowest value was recorded with I4 treatment in both seasons. Both of actual water consumptive use and water stored have the same order; I3 > I2 > I1 > I4. The highest water application efficiency values were achieved with I4 treatment. Irrigation treatment (I1) surpassed the other irrigation treatments in increasing the water productivity, productivity of irrigation water, wheat yields and its components as well as grain yield, total seasonal return, net seasonal revenue and benefit cost ratio. Irrigation treatment I1 has superiority in increasing the grain yield by (4.36, 9.86 and 13.18 %) & (1.33, 7.17 and 10.55 %) for I2, I3 and I4, in the 1st and 2nd seasons respectively. Under the conditions of the current study, irrigation treatment I1 (irrigation scheduling by PEM at 40% ASMD) is the proper treatment to obtain the higher production of wheat crop and higher profitability.
Irrigation scheduling
Pan evaporation
economic return
Grain yield
Water efficiencies
water consumptive use
wheat plant
2019
03
01
11
25
https://jsas.journals.ekb.eg/article_26204_e96cf1639c14ee2594baf48fae99baf4.pdf
Journal of Sustainable Agricultural Sciences
2536-9571
2536-9571
2019
45
1
The Adoption of Poultry Breeder for Technical Recommendations for Prevention of Diseases in some Poultry Farmers in Qallin District,Kafr El-Sheikh Governorate
Rateb
Soma
Mohamed
Shams
Allam
Tantawy
Hassan
Dewidar
The study aimed to assessing the respondents adoption practices of diseases prevention in broilers identifying bivariate relationship between certain independent variables and adoption practices of disease prevention in broilers and ldentifying the relative importance of independent variable in explaining variance in the data adoption. Data were collected from 170 farm manager of broilers in qallin district kafr el-sheikh governorate by using the interview questionnaire as a tool to collect the data. appropraite statistical techniques such as percentage, frequencies, mean, standard deviation, simple correlation and multiple raegleria techniques were utilized in allaying data and testing the proposal by prosthesis. The main findings of the study were: 1-Avast majority respondents hacd low or moderate adoption 87.6%. 2-ducational level of the respondent, age of broilers farm, number of chickens in broiler farm, experience, informal social participation, and knowledge methods of bleeding chickens were significantly correlated with adoption of modern practices of the prevention of common diseases in broilers, whereas veterinary communication inversely cortelated with adoption of modern practices of the prevention of common diseases in chicken meat.
Level Of Adoption
Technical Recommendations
Chicken Breeders
Chicken Diseases Spread
Precautions
Immunizations
Factors Influencing
Methods Of Treatment
2019
03
01
19
34
https://jsas.journals.ekb.eg/article_26206_80dba2c6fe60735221c7ff4ebcd04a6e.pdf
Journal of Sustainable Agricultural Sciences
2536-9571
2536-9571
2019
45
1
Mutual Relations among Rural organizations for acheiving Sustainable Development in Kafr El- Sheikh Governorate
Mahmoud
Abdel-Rahman
Mohamed
Shams- Eldin
Ali
Amer
The main objective of the research was to identify the degree of Interorganizational mutual relations among rural organizations in Kafr-El-Sheikh Governorate, and to investigate the correlates and determinants of this degree. The study has adopted a conceptional framework that views organizational mutual relations as a multi–dimensional concept, consists of organizational sharing, joint planning, and inter-organizational interaction. Nineteen variables were postulated to be the determinants of the dependent variable and each of its dimension. Three districts in Kafr El-Sheikh Governorate were selected. Random selection of 32 villages from the selected districs was drawn. A questionnaire form was used to collect data. Several statistical techniques were utilized to analyze the data.The findings revealed that, almost two third of the rural social organizations (60%) fall in the lowest category of the interorganizational mutual relations composite index.The scores could be low due to the lower scores of its constituent dimensions.The nineteen independent varables combined together correlated with the Inter-organizational mutual relations scores with a multiple correlation coefficient (R) of 0.880 and explain about 77.5 % of the total variance in the inter- organizational mutual relations composite index. Fourteen variables made significant unique contributions to the regression equation. They ranked according to their relative importance using Beta scores as fellow: perception of interdependence work, perception of pressures and threats, perception of collaborative action, intera-organizational communication, human resources, perception of organizational goals, standard of living, manegar's age, organizational complexity, educational level, job satisfaction, external decentralization, simulation in coordination relations ,and optimum use of resources.
Interorganizational mutual relations
Sustainable Development
Complex organization
2019
03
01
35
51
https://jsas.journals.ekb.eg/article_26208_3185fe7bae338eaf638bc7f4b5a6495a.pdf
Journal of Sustainable Agricultural Sciences
2536-9571
2536-9571
2019
45
1
Effect of Dietary Addition of Two Selenium Sources on Productive Efficiency and Selenium Content in Tissues in Growing Rabbits
Kheld
Elkholy
Tag
El-Deen
Atia
Ab El-Latif
Aml
Mekawy
This study was conducted to comparison between different forms of selenium and its effects on production performance in growing rabbits. Seventy-five mixed sex growing APRI line rabbits aged five weeks was assigned randomly into five experimental groups. The first (1st) group act as untreated (control) that fed ad libitum a commercial pelleted diet, whereas the opposite groups (2nd; 3rd, 4th and 5th) were fed the identical diet, however addition with 0.3 mg Se-yeast/kg diet as organic Se form (OSe), 0.3 mg OSe/kg diet plus 200 mg Vit.E/kg, 0.3 mg Se/kg diet as inorganic Se form (ISe) and 0.3 mg ISe/kg diet as Na2SeO3 plus 200 mg Vit.E/kg, respectively. The study was lasted for eight weeks throughout the fattening period, from 5 weeks to 13 weeks. The result revealed that final body weight (FBW), daily weight gain (DWG) and performance index (PI) were significantly (P≤0.01) higher for growing APRI rabbits in treated groups than those of the control group. There were insignificantly differences in the percentage weights of liver, kidney, heart and giblets of the rabbit groups received OSe as compared to ISe. The concentration of selenium (µgL-1) in the hindleg was significantly higher in the groups added with OSe and OSe + Vit. E than other groups. It can be concluded that Se addition in either organic or inorganic form of growing rabbit in diets exerted some benefits on growth efficiency, digestibility of nutrients, carcass traits, and the residual Se in meat in growing rabbits.
Rabbits
selenium
productive performance
digestibility
meat
pH
Residual
2019
03
01
27
36
https://jsas.journals.ekb.eg/article_26210_cef1f00584d7f64bf3e6ca4193148fda.pdf
Journal of Sustainable Agricultural Sciences
2536-9571
2536-9571
2019
45
1
Legal Protection For Women Working In Egyptian Labor Law (A Comparative Study In Of Sharkia Governorate)
Khaled
Laban
Sahar
Newaser
T he study aimed to identify the degree of knowledge of rural working women for the materials of the legal protection of their rights under the Egyptian Labor Law in both the government sector and the private sector in Sharkia Governorate. Determination of the degree of application of the labor sector (governmental - private) to the materials of the legal protection of the rights of working women under the legislation of the Egyptian Labor Law, from the point of view of rural working women,and measure the applied gap between two sector (governmental - private) for this materials in Sharkia Governorate, also determining the factors affecting the degree of knowledge of materials of rural working women in the legal protection of their rights under the legislation of the Egyptian Labor Law, and The degree of the contribution of each of all influencing factors significantly, finally determining the factors affecting the degree of application of the (governmental - private) sector to the legal protection of the rights of rural working women under the legislation of the Egyptian law, and the degree of contribution of each of the factors affecting significantly, in addition to identify the positive and negative effects of working of rural women in the Sharkia Governorate. The study was conducted data on a random sample of women working in the governmental sector and the private sector in the villages of al-Nakhariyya and al-Hajarsah in Sharkia Governorate about 171 researched women by 5% of the total number of women in the labor force in the two villages, the field data were collected by a questionnaire of a personal interview form from the beginning of May to the end of August 2018. The field data were analyzed using several statistical methods: Frequency and percentage, mean, weighted average, Pearson coefficient, “Step Wise”. The study reached several results, which are: (A) The degree of knowledge of rural women working in the governmental sector with the provisions of the Egyptian Labor Law regarding the employment of women is Medium (83.1%), While the degree of knowledge of rural women working in the private sector of these materials is low (58.7%). (B) The degree of application by the governmental sector of the provisions of the Egyptian Labor Law with respect to the employment of women is 89%, while the private sector has a low rate of 96.1%. (C) There is an application gap between the governmental sector and the private sector regarding the application of the legal protection materials for the rights of working women under the Egyptian labor law legislation. This gap is in favor of the governmental sector. (D) There are a four independent variables explain about 68.4% of the total variance in the degree of application of the labor sector to the legal protection of the rights of working women under the Egyptian labor law legislation, these variables as follows: the degree of knowledge of legal protection materials for the social aspects, The degree of knowledge of the legal protection materials for financial fields, the number of training courses and seminars, The degree of women’s self-development and the demand for their rights, In percentages (57.6%), (7.3%), (1.5%), (2%), respectively.
Legal protection
working woman
Egyptian Labor Law
Sharkia governorate
2019
03
01
53
71
https://jsas.journals.ekb.eg/article_26290_951d60be7f754f0e4dc45e0eb2e10297.pdf
Journal of Sustainable Agricultural Sciences
2536-9571
2536-9571
2019
45
1
Influence of Maize Genotypes on Wheat Haploid Embryos Production in Maize Mediated Cross System
Mingliang
Ding
Sedhom
Abdelkhalik
Hongsheng
Li
Mujun
Yang
Shaoxiang
Li
Jian
Gu
Hong
Zhao
Muhamed
Asim
Kun
Liu
Six selected bread wheat double haploid genotypes and eight maize cultivars belonging to four types were used in this study. The six wheat genotypes pollinated with the eight maize cultivars to study the effects of different maize genotypes of distinct types on the wheat haploid embryo ratio. The results showed that the same wheat material when pollinated with different maize cultivar, the embryo rate differed between 1.5 to 3 times and ranging from 15.43% to 47.80%. The average haploid embryo induction rate was highest in sweet type (33.24%) and lowest in super sweet type (29.59%). The wheat genotype A6 recorded the highest embryo rate percentage (34.11%), while A5 recorded the lowest rate (29.36%). The white Sweet Waxy (B4) found to be the highest for embryo rate, followed by the Cloud Sweet Jade 6th (B5) and Jane wo Waxy 1th (B1), while the lowest was recorded by Cloud Super Sweet 2nd (B8) cultivar. The maize genotypes in the same type differed significantly regarding the haploid embryo induction rate of wheat genotypes and thus maize types were not consistent in their behavior. So, the key was to select maize genotypes and not the maize type. The interaction between wheat genotype and maize genotype has a significant effect on the embryogenesis rate. Therefore, if the rate of embryo induction of some wheat materials with a common maize variety is low, it may be possible using the pollination of other maize cultivars to increase the embryogenesis in wheat x maize hybridization.
Wheat x maize
Hybridization
Maize
genotypes
double
haploid
embryo
rate
2019
03
01
1
9
https://jsas.journals.ekb.eg/article_26428_d25d6a112653c9e4aa6d8743aaba2db7.pdf