Pub Date : 2023-09-01DOI: 10.21608/zjar.2023.323802
Ahmed Abd-Elaziz, M. Atress, E.A. Haggag, K.G. Soliman
.
{"title":"COPPER REMOVAL FROM AQUEOUS SOLUTION OF CONTAMINATED SOIL USING NATURAL ZEOLITE","authors":"Ahmed Abd-Elaziz, M. Atress, E.A. Haggag, K.G. Soliman","doi":"10.21608/zjar.2023.323802","DOIUrl":"https://doi.org/10.21608/zjar.2023.323802","url":null,"abstract":".","PeriodicalId":23865,"journal":{"name":"Zagazig Journal of Agricultural Research","volume":"86 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135783146","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-01DOI: 10.21608/zjar.2023.323801
Entsar . Abbas, A. Osman, F.S. Mohsen, M. Sitohy Sitohy
.
{"title":"ANTIFUNGAL ACTIVITY OF SOME LEGUME GLYCOPROTEINS AGAINST CUCUMBER FRUIT ROT CAUSED BY Pythium sp.","authors":"Entsar . Abbas, A. Osman, F.S. Mohsen, M. Sitohy Sitohy","doi":"10.21608/zjar.2023.323801","DOIUrl":"https://doi.org/10.21608/zjar.2023.323801","url":null,"abstract":".","PeriodicalId":23865,"journal":{"name":"Zagazig Journal of Agricultural Research","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135783171","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-01DOI: 10.21608/zjar.2023.323800
Lamia Gabr, D.A. Ragheb, M.E. Mahrous, E.M. Abd El-Aal
.
{"title":"OCCURRENCE, POPULATION DENSITY AND SEASONAL POPULATION DYNAMICS OF LAND SNAILS INFESTING MAJOR CROPS IN DAKAHLIA GOVERNORATE, EGYPT","authors":"Lamia Gabr, D.A. Ragheb, M.E. Mahrous, E.M. Abd El-Aal","doi":"10.21608/zjar.2023.323800","DOIUrl":"https://doi.org/10.21608/zjar.2023.323800","url":null,"abstract":".","PeriodicalId":23865,"journal":{"name":"Zagazig Journal of Agricultural Research","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135783173","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-07-01DOI: 10.21608/zjar.2023.322980
Mariam Magdy, Sohir Elsaeidy, M.N. El-Nemr
: Interest in dietary fiber as a functional ingredient is steadily increasing especially those that come from manufacturing waste. The present study aimed to investigate the effects of the addition of alcohol-insoluble fraction from banana peels (AIF-BP) at different particle sizes (PS)on cookies. AIF-BP was characterized by higher content of dietary fiber as well as its Water holding capacity (WHC) and Oil holding capacity (OHC) in respect of its PS. As portion of AIF-BP and PS increased farinograph parameters of water absorption (WA), dough development time (DDT) and dough weakening (DW) increased but had inverse effect on dough stability (DST). Fiber-enriched cookies (FEC) with lower spread ration and higher hardness were companied with the increment in AIF-BP at higher PS. All the sensory attributes of experimental and control FEC were acceptable.
{"title":"IMPACT OF FIBER-RICH FRACTION OF BANANA PEELS AS DIETARY FIBER SOURCE FOR PRODUCTION OF FIBER-ENRICHED COOKIES","authors":"Mariam Magdy, Sohir Elsaeidy, M.N. El-Nemr","doi":"10.21608/zjar.2023.322980","DOIUrl":"https://doi.org/10.21608/zjar.2023.322980","url":null,"abstract":": Interest in dietary fiber as a functional ingredient is steadily increasing especially those that come from manufacturing waste. The present study aimed to investigate the effects of the addition of alcohol-insoluble fraction from banana peels (AIF-BP) at different particle sizes (PS)on cookies. AIF-BP was characterized by higher content of dietary fiber as well as its Water holding capacity (WHC) and Oil holding capacity (OHC) in respect of its PS. As portion of AIF-BP and PS increased farinograph parameters of water absorption (WA), dough development time (DDT) and dough weakening (DW) increased but had inverse effect on dough stability (DST). Fiber-enriched cookies (FEC) with lower spread ration and higher hardness were companied with the increment in AIF-BP at higher PS. All the sensory attributes of experimental and control FEC were acceptable.","PeriodicalId":23865,"journal":{"name":"Zagazig Journal of Agricultural Research","volume":"172 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135856818","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-07-01DOI: 10.21608/zjar.2023.322983
Hany Wafa, Rania Heakel
: This study was conducted to determine the genetic variations, correlation and factor analysis for grain yield and its components in eight wheat genotypes. The wheat genotypes showed significant differences for all the studied traits. Genotypes Sakha 95, Misr 1, Giza 171, Misr 1, and Misr 2 performed well in both seasons for grain yield and its components. Maximum phenotypic and genotypic variances were detected for number of spikes/m 2 and plant height in both seasons. The phenotypic coefficient of variation and genotypic one ranged from 48.72and 28.78% to 132.67and 74.73% and from 34.85and 21.42% to 182.98 and 117.17% for 1000 grains weight and the number of spikes/ m 2 in the 1 st season and the 2 nd one, respectively. The highest heritability was detected for plant height and flag leaf area in both seasons. Moderate heritability was observed for number of grains/ spikes in both seasons. Low heritability was detected for the remaining traits during both seasons. A high genetic advance was observed for number of spikes/m 2 (29.61) in the 2 nd season. A significant positive correlation was registered between grain yield (ard./fed.) and each of flag leaf area, the number of spikes/plant and 1000 grains weight in both the 1 st season and the 2 nd one. The factor analysis method grouped the studied variants into two factors. These factors represented 79.424% in the 1 st season and 84.255% in the 2 nd one of the total variations of grain yield. The results of this study could be used to develop breeding programs for bread wheat improvement.
{"title":"ESTIMATION OF GENETIC VARIATIONS AND CONTRIBUTION OF YIELD COMPONENTS IN GRAIN YIELD OF SOME BREAD WHEAT GENOTYPES","authors":"Hany Wafa, Rania Heakel","doi":"10.21608/zjar.2023.322983","DOIUrl":"https://doi.org/10.21608/zjar.2023.322983","url":null,"abstract":": This study was conducted to determine the genetic variations, correlation and factor analysis for grain yield and its components in eight wheat genotypes. The wheat genotypes showed significant differences for all the studied traits. Genotypes Sakha 95, Misr 1, Giza 171, Misr 1, and Misr 2 performed well in both seasons for grain yield and its components. Maximum phenotypic and genotypic variances were detected for number of spikes/m 2 and plant height in both seasons. The phenotypic coefficient of variation and genotypic one ranged from 48.72and 28.78% to 132.67and 74.73% and from 34.85and 21.42% to 182.98 and 117.17% for 1000 grains weight and the number of spikes/ m 2 in the 1 st season and the 2 nd one, respectively. The highest heritability was detected for plant height and flag leaf area in both seasons. Moderate heritability was observed for number of grains/ spikes in both seasons. Low heritability was detected for the remaining traits during both seasons. A high genetic advance was observed for number of spikes/m 2 (29.61) in the 2 nd season. A significant positive correlation was registered between grain yield (ard./fed.) and each of flag leaf area, the number of spikes/plant and 1000 grains weight in both the 1 st season and the 2 nd one. The factor analysis method grouped the studied variants into two factors. These factors represented 79.424% in the 1 st season and 84.255% in the 2 nd one of the total variations of grain yield. The results of this study could be used to develop breeding programs for bread wheat improvement.","PeriodicalId":23865,"journal":{"name":"Zagazig Journal of Agricultural Research","volume":"76 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135856720","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-07-01DOI: 10.21608/zjar.2023.322975
Ibrahim Balata, I.M. Abdel Hameed, M.M. El-Feky
.
{"title":"UTILIZING GIS TECHNOLOGY FOR MAPPING LOCAL CLIMATE ZONES: A CASE STUDY OF THE PHILIPPINES","authors":"Ibrahim Balata, I.M. Abdel Hameed, M.M. El-Feky","doi":"10.21608/zjar.2023.322975","DOIUrl":"https://doi.org/10.21608/zjar.2023.322975","url":null,"abstract":".","PeriodicalId":23865,"journal":{"name":"Zagazig Journal of Agricultural Research","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135856780","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-07-01DOI: 10.21608/zjar.2023.322981
Yasser Hussein, R.A. El-Masry, A.M. Al-Gaby, A. Osman
: The aim of the present study was to examine and compare oxidative stability of soybean oil under accelerated oxidation conditions (at 70°C for 12 days) using curcumin at different concentrations (40, 80, and 120 µg/mL) as a natural antioxidant in comparison with control (without any antioxidant) and positive control (using synthetic TBHQ-200 µg/mL). The major fatty acids in soybean oil are linoleic acid, oleic acid, palmitic acid, linolenic acid, and stearic acid. Linoleic acid recorded the highest ratio (53.3 %), followed by oleic acid (23.7 %), then palmitic acid (11.4%), while stearic acid had the lowest level (4.1%). In rancimate test, the longest induction times were determined for soybean oil supplemented with curcumin at 80 µg/mL (6.39 h), followed by soybean oil supplemented with TBHQ at 200 µg/mL (5.83 h). The results from the accelerated storage experiment indicated that curcumin (40, 80, and 120 µg/mL) exhibited stronger antioxidant capability in all tested samples rather than control (without antioxidants). Under accelerated oxidation conditions, curcumin has a potential capability to improve the shelf life of soybean oil in comparison with TBHQ-200 µg/mL. It can be concluded that soybean oil supplemented with curcumin and TBHQ showed low peroxide value, conjugated diene, and conjugated triene content compared to control (without antioxidant). This indicated that curcumin at different concentrations (40, 80, and 120 µg/mL) has a good antioxidant activity. So, it replaces TBHQ in different applications.
{"title":"ANTIOXIDANT ACTIVITY OF CURCUMIN AS A NATURAL ANTIOXIDANT ON THE OXIDATIVE STABILITY OF SOYBEAN OIL UNDER THERMOXIDATION","authors":"Yasser Hussein, R.A. El-Masry, A.M. Al-Gaby, A. Osman","doi":"10.21608/zjar.2023.322981","DOIUrl":"https://doi.org/10.21608/zjar.2023.322981","url":null,"abstract":": The aim of the present study was to examine and compare oxidative stability of soybean oil under accelerated oxidation conditions (at 70°C for 12 days) using curcumin at different concentrations (40, 80, and 120 µg/mL) as a natural antioxidant in comparison with control (without any antioxidant) and positive control (using synthetic TBHQ-200 µg/mL). The major fatty acids in soybean oil are linoleic acid, oleic acid, palmitic acid, linolenic acid, and stearic acid. Linoleic acid recorded the highest ratio (53.3 %), followed by oleic acid (23.7 %), then palmitic acid (11.4%), while stearic acid had the lowest level (4.1%). In rancimate test, the longest induction times were determined for soybean oil supplemented with curcumin at 80 µg/mL (6.39 h), followed by soybean oil supplemented with TBHQ at 200 µg/mL (5.83 h). The results from the accelerated storage experiment indicated that curcumin (40, 80, and 120 µg/mL) exhibited stronger antioxidant capability in all tested samples rather than control (without antioxidants). Under accelerated oxidation conditions, curcumin has a potential capability to improve the shelf life of soybean oil in comparison with TBHQ-200 µg/mL. It can be concluded that soybean oil supplemented with curcumin and TBHQ showed low peroxide value, conjugated diene, and conjugated triene content compared to control (without antioxidant). This indicated that curcumin at different concentrations (40, 80, and 120 µg/mL) has a good antioxidant activity. So, it replaces TBHQ in different applications.","PeriodicalId":23865,"journal":{"name":"Zagazig Journal of Agricultural Research","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135856781","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
: This work was carried at a private vegetable farm (Sand Valley Experimental Station) Ismailia Governorate, Egypt during the two successive fall seasons of 2020 and 2021 to study the effect of transplanting date on vegetative growth, leaf pigments and productivity of five cauliflower hybrids under sandy soil conditions. This experiment was include 10 treatments, which were the combinations between two transplanting dates (transplanting in 1 st August and transplanting in 1 st September) and five cauliflower hybrids (Barkha, Solid Snow, Mexico, Fargo and Raoul). These treatments were arranged in a split plot design with three replications. Transplanting dates were randomly distributed in the main plots, while the cauliflower hybrids were randomly arranged in the sub-plots. The most important results were summarized as follows: The interaction between transplanting date in 1 st Sept. and Fargo hybrid recorded the maximum values of plant height, number of leaves lant, leaf length, leaf width and leaf area, whereas the interaction between transplanting in 1 st August and Barkha hybrid gave the highest concentrations of chlorophyll a, b, (a+b) and carotenoides in leaf tissues of cauliflower in both seasons. The interaction between transplanting date in 1 st Sept and Mexico hybrid gave he highest values of total yield/faddan with no significant differences with the interaction between transplanting in 1 st Sept. and Fargo hybrid in the 1 st season. However, the interaction between transplanting in 1 st Sept, and Raoul hybrid significantly increased N, P and K contents in curd in both seasons.
{"title":"EFFECT OF TRANSPLANTING DATE ON VEGETATIVE CHARACTERS, LEAF PIGMENTS AND YIELD OF SOME CAULIFLOWER HYBRIDS UNDER SANDY SOIL CONDITIONS","authors":"Hafez Hafez, H.E.M.A. Ismail, A.A. Mohsen, H.G. Zyada","doi":"10.21608/zjar.2023.322962","DOIUrl":"https://doi.org/10.21608/zjar.2023.322962","url":null,"abstract":": This work was carried at a private vegetable farm (Sand Valley Experimental Station) Ismailia Governorate, Egypt during the two successive fall seasons of 2020 and 2021 to study the effect of transplanting date on vegetative growth, leaf pigments and productivity of five cauliflower hybrids under sandy soil conditions. This experiment was include 10 treatments, which were the combinations between two transplanting dates (transplanting in 1 st August and transplanting in 1 st September) and five cauliflower hybrids (Barkha, Solid Snow, Mexico, Fargo and Raoul). These treatments were arranged in a split plot design with three replications. Transplanting dates were randomly distributed in the main plots, while the cauliflower hybrids were randomly arranged in the sub-plots. The most important results were summarized as follows: The interaction between transplanting date in 1 st Sept. and Fargo hybrid recorded the maximum values of plant height, number of leaves lant, leaf length, leaf width and leaf area, whereas the interaction between transplanting in 1 st August and Barkha hybrid gave the highest concentrations of chlorophyll a, b, (a+b) and carotenoides in leaf tissues of cauliflower in both seasons. The interaction between transplanting date in 1 st Sept and Mexico hybrid gave he highest values of total yield/faddan with no significant differences with the interaction between transplanting in 1 st Sept. and Fargo hybrid in the 1 st season. However, the interaction between transplanting in 1 st Sept, and Raoul hybrid significantly increased N, P and K contents in curd in both seasons.","PeriodicalId":23865,"journal":{"name":"Zagazig Journal of Agricultural Research","volume":"225 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135856027","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-07-01DOI: 10.21608/zjar.2023.322958
Ahmed Banna, I.M. Abdel Hameed, E.E.A. El-Sobky
.
{"title":"TREATED MUNICIPAL WASTEWATER REUSE IN VEGETABLE PRODUCTION IN INDIA: A REVIEW","authors":"Ahmed Banna, I.M. Abdel Hameed, E.E.A. El-Sobky","doi":"10.21608/zjar.2023.322958","DOIUrl":"https://doi.org/10.21608/zjar.2023.322958","url":null,"abstract":".","PeriodicalId":23865,"journal":{"name":"Zagazig Journal of Agricultural Research","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135856740","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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