Annals of Agricultural Science, Moshtohor最新文献_第5页

Effect of Human Urine Fertilization and Foliar Spray with Spirulina Platensis Extract On Growth, Yield and Quality of Lettuce Plants in Pots 人尿施肥和叶面喷施螺旋藻提取物对盆栽莴苣生长、产量和品质的影响

Annals of Agricultural Science, Moshtohor Pub Date : 2023-03-01 DOI: 10.21608/assjm.2023.309918

L. Badr, Ahmed Saeed Abuzaid

引用次数: 0

Physical and Chemical Properties of Indian Fig Opuntia Fruits 印度无花果果实的理化性质

Annals of Agricultural Science, Moshtohor Pub Date : 2023-03-01 DOI: 10.21608/assjm.2023.309921

S. El-Gioushy

{"title":"Physical and Chemical Properties of Indian Fig Opuntia Fruits","authors":"S. El-Gioushy","doi":"10.21608/assjm.2023.309921","DOIUrl":"https://doi.org/10.21608/assjm.2023.309921","url":null,"abstract":"The main aim of this work was to study the physical and chemical properties of Indian fig opuntia fruits. The results indicated that the length, width, and thickness of Indian fig opuntia fruits were 66.68, 46.09, and 43.39 mm, respectively. The geometric mean diameter and arithmetic mean diameter of the Indian fig opuntia fruits were 51.06 and 52.05 mm, respectively. The Indian fig opuntia fruit mass, volume and true density were 68.61 g, 69.39 cm 3 and 989.47 kg m -3 , respectively. The Indian fig opuntia fruit surface area was 103.68 cm 2 . The sphericity and moisture content of the Indian fig opuntia fruits were 76.85 and 86.34 %, respectively. The Indian fig opuntia peel, pulp, and seed mass were 29.50, 34.19, and 4.92 g, respectively. The crude protein, ether extract, crude fiber, ash, and total carbohydrates for the raw Indian fig opuntia pulp were 0.81, 0.31, 0.39, 0.43, and 10.95%, respectively. The total solids and total soluble solids of Indian fig opuntia pulp were 13.52 % and 11.21 °Brix, respectively. The titratable acidity was 0.072 % (as citric acid) and pH value was 5.72. Total, reducing and non-reducing sugars of Indian fig opuntia pulp were 10.71, 10.67, and 0.13 %, respectively. The nitrogen, phosphorus, potassium, calcium, and magnesium contents of Indian fig opuntia pulp were 289.5, 136.9, 827.2, 331.2 and 187.1, respectively.","PeriodicalId":7920,"journal":{"name":"Annals of Agricultural Science, Moshtohor","volume":"81 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90191719","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}

引用次数: 0

Soil Quality Evaluation Using GIS Techniques: A Case Study of North Nile Delta, Egypt. 基于GIS技术的土壤质量评价:以埃及北尼罗河三角洲为例。

Annals of Agricultural Science, Moshtohor Pub Date : 2023-03-01 DOI: 10.21608/assjm.2023.316848

Hussein Hussein

{"title":"Soil Quality Evaluation Using GIS Techniques: A Case Study of North Nile Delta, Egypt.","authors":"Hussein Hussein","doi":"10.21608/assjm.2023.316848","DOIUrl":"https://doi.org/10.21608/assjm.2023.316848","url":null,"abstract":"The present work aimed at using GIS spatial analysis tools to map soil quality (SQ) of the cultivated lands for sustainable agricultural development. The study covers an area of about 2306.43 km 2 in the north Nile Delta of Egypt (31°08' 38\" to 31° 36' 15.53\" N and 31°01' 16.67\" to 31° 54' 40.37\" E). Thirty-two surface soil samples (0 – 30 cm) were collected and analyzed for their chemical and physical properties. Within GIS platform, raster layers for SQ indicators were generated using the inverse distance weight (IDW) technique. They were normalized using fuzzy membership functions, and finally the fuzzified layers were integrated using the geometric mean algorithm to develop the SQ maps. Results revealed that soils of very high and high qualities covered nearly 32% of the total area. Soils of moderate quality occupied 18% of the total area, while soils of very low and low qualities occupied 37% of the total area. To improve soil quality status, it is recommended to cultivate salt-tolerant crops, apply leaching fraction, and construct sufficient drainage systems, adopt organic and gypsum application, and operate tillage using appropriate equipment at proper time. The proposed model would help in decision making for sustainable agronomic practices in the studied area.","PeriodicalId":7920,"journal":{"name":"Annals of Agricultural Science, Moshtohor","volume":"201 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135533094","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}

引用次数: 0

Response of seed yield of jojoba (Simmondsia chinensis L.) trees irrigated with saline water to compost, phosphorus and nitrogen application 盐水灌溉荷荷巴树种子产量对堆肥、施磷、施氮的响应

Annals of Agricultural Science, Moshtohor Pub Date : 2023-03-01 DOI: 10.21608/assjm.2023.312237

Moharam F. Attia

{"title":"Response of seed yield of jojoba (Simmondsia chinensis L.) trees irrigated with saline water to compost, phosphorus and nitrogen application","authors":"Moharam F. Attia","doi":"10.21608/assjm.2023.312237","DOIUrl":"https://doi.org/10.21608/assjm.2023.312237","url":null,"abstract":"Jojoba is a promising industrial seed oil crop that has potential in Egypt's hyper-arid lands. An experiment on jojoba was carried out at Moghra Oasis, northeast of the Qattara Depression in the Western Desert of Egypt. The experiment was carried out in two consecutive years (2020-2021 and 2021-2022) to investigate the jojoba seed yield response to compost, phosphorus (P), and nitrogen (N) fertilization in a split-split plot design. Irrigation water from the utilized well averaged 7.4 dS m -1 , implying that the trees were under salt stress. Main plots were assigned for three rates of compost as 0, 20 and 40 ton ha -1 . Sub-plots were assigned for four rates of phosphorus (P) fertilizer as 0, 80, 160, and 320 kg P 2 O 5 ha -1 . While sub-sub plots were assigned for four rates of N as 0, 125, 250, and 500 kg N ha -1 . The results showed that jojoba seed yield increased in a linear fashion as the rates of all the tested parameters increased. The most effective treatment was to apply P, N, and compost at rates of 320 kg P 2 O 5 , 500 kg N, and 40 ton ha -1 . In the first and second seasons, these rates resulted in jojoba seed yields of 655 and 814 kg ha -1 , respectively. Higher seed yield in the second season may be due to the residual effects of compost, P and K as well as trees size. This study, therefore, revealed that jojoba trees cultivated in hyper-arid conditions and subjected to salt stress respond significantly to compost and mineral fertilizers when applied in sufficient amounts.","PeriodicalId":7920,"journal":{"name":"Annals of Agricultural Science, Moshtohor","volume":"4 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81791121","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}

引用次数: 0

Optimization of Orange Pigment Yield Produced by Monascus ruber under Submerged Fermentation Conditions 橡胶红曲霉深层发酵橙色色素产率的优化

Annals of Agricultural Science, Moshtohor Pub Date : 2023-03-01 DOI: 10.21608/assjm.2023.314761

Abdelrhman Zaghloul

引用次数: 0

Response of Jojoba (Simmondsia Chinensis) Seed Yield to Compost, Phosphorus, and Potassium Fertilization and Their Interactions under Salt Stress 盐胁迫下荷荷巴(Simmondsia Chinensis)种子产量对堆肥、磷、钾的响应及其相互作用

Annals of Agricultural Science, Moshtohor Pub Date : 2023-03-01 DOI: 10.21608/assjm.2023.316413

Moharam F. Attia

{"title":"Response of Jojoba (Simmondsia Chinensis) Seed Yield to Compost, Phosphorus, and Potassium Fertilization and Their Interactions under Salt Stress","authors":"Moharam F. Attia","doi":"10.21608/assjm.2023.316413","DOIUrl":"https://doi.org/10.21608/assjm.2023.316413","url":null,"abstract":"Jojoba is a potential oil crop that is grown for a variety of purposes in several countries, and holds a potential in the newly reclaimed lands in Egypt. An experiment on jojoba was carried out at Moghra Oasis, northeast of the Qattara Depression in the Western Desert of Egypt. The experiment was carried out in two consecutive years (2020-2021 and 2021-2022) to investigate the jojoba seed yield response to in-organic and organic fertilizers in a split-split plot design.Irrigation water from the utilized well averaged 7.4 dS m -1 , implying that the trees were under salt stress. Main plots were assigned for three rates of compost as 0, 20 and 40 ton ha -1 . Sub-plots were assigned for four rates of phosphorus (P) fertilizer as 0, 80, 160, and 320 kg P 2 O 5 ha - 1 . While sub-sub plots were assigned for four rates of potassium (K) fertilizer as 0, 100, 200, and 400 kg K 2 O ha - 1 . The results indicated that jojoba seed yield responded positively with the increasing rates of all the studied factors in a linear fashion. Applying P, K, and compost at rates of 320 kg P 2 O 5 , 400 K 2 O, and 40 ton ha -1 were the most effective treatments. In the first and second seasons, these rates resulted in jojoba seed yields of 637 and 773 kg ha -1 , respectively. Higher seed yield in the second season may be attributed to the residual effects of compost, P, and K, as well as the expansion of the trees. In conclusion, this study revealed that jojoba trees grown in hyper-arid condition and exposed to salt stress respond considerably to organic and mineral fertilizers.","PeriodicalId":7920,"journal":{"name":"Annals of Agricultural Science, Moshtohor","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135529082","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}

引用次数: 0

Response of Pelargonium zonale plants to some anti-stress materials 天竺葵植物对抗逆性物质的响应

Annals of Agricultural Science, Moshtohor Pub Date : 2023-03-01 DOI: 10.21608/assjm.2023.299757

Shimaa M. Elshora

引用次数: 0

Synthesis and characterization of zinc oxide nanoparticles (ZnO-NPs) from leaves of some plants 植物叶片氧化锌纳米颗粒的合成与表征

Annals of Agricultural Science, Moshtohor Pub Date : 2023-03-01 DOI: 10.21608/assjm.2023.190585.1204

Farhat Fouda

引用次数: 0

Improving mulberry silkworm Bombyx mori L. rearing by using some antibiotics. 几种抗生素对桑蚕饲养的改进。

Annals of Agricultural Science, Moshtohor Pub Date : 2023-03-01 DOI: 10.21608/assjm.2023.312217

Hamed. M. Mady, M. Ghazy

引用次数: 0

Mutagenic Effect of Ultraviolet Radiation on Seeding Growth and Productivity of Summer Squash 紫外线辐射对西葫芦种子生长和产量的诱变效应

Annals of Agricultural Science, Moshtohor Pub Date : 2023-03-01 DOI: 10.21608/assjm.2023.303096

Mervat I . Kamal

引用次数: 0