The Open Biotechnology Journal最新文献_第3页

Polyphenols: A Comprehensive Review of their Nutritional Properties 多酚:其营养特性的综合综述

The Open Biotechnology Journal Pub Date : 2021-09-21 DOI: 10.2174/1874070702115010164

P. Ebrahimi, A. Lante

引用次数: 15

Plant-based Remedies with Reference to Respiratory Diseases – A Review 基于植物的呼吸系统疾病治疗综述

The Open Biotechnology Journal Pub Date : 2021-07-07 DOI: 10.2174/1874434602015010046

A. Popova, D. Mihaylova, A. Spasov

引用次数: 4

Effects of Different Nitrogen and Sulfur Fertilizer Rates on Growth, Yield, Quality and Nutrient Uptake of Onion (Allium cepa L.) at Shewa Robit, North Shewa, Ethiopia 不同氮肥和硫肥用量对埃塞俄比亚北谢瓦罗比特洋葱生长、产量、品质和养分吸收的影响

The Open Biotechnology Journal Pub Date : 2021-07-07 DOI: 10.2174/1874070702115010059

Mandefro Tilahun, Wondwosen Tena, Bizuayehu Desta

{"title":"Effects of Different Nitrogen and Sulfur Fertilizer Rates on Growth, Yield, Quality and Nutrient Uptake of Onion (Allium cepa L.) at Shewa Robit, North Shewa, Ethiopia","authors":"Mandefro Tilahun, Wondwosen Tena, Bizuayehu Desta","doi":"10.2174/1874070702115010059","DOIUrl":"https://doi.org/10.2174/1874070702115010059","url":null,"abstract":"\u0000 \u0000 Onion is one of the most important crops widely cultivated throughout the world, including Ethiopia. The production of onion is mainly affected by the inadequate application of inorganic fertilizer types and rates.\u0000 \u0000 \u0000 \u0000 A field experiment was conducted to evaluate the effect of nitrogen and sulfur fertilizers on the growth, yield, quality, and nutrient uptake of onion at Shewa Robit in 2018/19 under irrigation.\u0000 \u0000 \u0000 \u0000 The experiment consisted of four nitrogen rates (100, 150, 200, and 250 kg N /ha) and five sulfur rates (0, 15, 30, 45, and 60kg S/ha). The treatments were laid out in a factorial arrangement with three replications using randomized complete block design (RCBD). Bombay Red was used as a testing onion variety.\u0000 \u0000 \u0000 \u0000 The interaction effect of nitrogen and sulfur significantly increased plant height, leaf length, leaf diameter, leaf area index, neck diameter, shoot dry weight, bulb fresh weight and bulb dry weight, percent dry matter content, yield, and quality parameters. The application of 200kg N/ha and 45 kg S/ha resulted in the highest yield (42.6 t ha-1), the average weight of bulb (193.6g), and a marketable bulb (99.8%). The highest N uptake (243.3 kg ha-1) and S uptake (31.9kg ha-1) were obtained by the combined application of 200 kgN/ha and 45kg S/ha.\u0000 \u0000 \u0000 \u0000 The application of 200 kgN/ha and 45kgS/ha can be recommended for high yield and quality onion production in the study area.\u0000","PeriodicalId":296126,"journal":{"name":"The Open Biotechnology Journal","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121620067","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: 1

Present and Future Prospect of Algae: A Potential Candidate for Sustainable Pollution Mitigation 藻类的现状和未来展望:可持续污染缓解的潜在候选者

The Open Biotechnology Journal Pub Date : 2021-06-18 DOI: 10.2174/1874070702115010142

Ashutosh Tripathy, Ramchandra More, Sandeep Gupta, Jastin Samuel, Joginder Singh, R. Prasad

{"title":"Present and Future Prospect of Algae: A Potential Candidate for Sustainable Pollution Mitigation","authors":"Ashutosh Tripathy, Ramchandra More, Sandeep Gupta, Jastin Samuel, Joginder Singh, R. Prasad","doi":"10.2174/1874070702115010142","DOIUrl":"https://doi.org/10.2174/1874070702115010142","url":null,"abstract":"Pollution control and mitigation are critical to protect the ecosystem and make everyone's life safer and healthier. Different pollution mitigation strategies and measures are implemented to remove pollutants, which broadly involve physical, chemical, and biological methods. Biological methods are found to be more sustainable, effective, and eco-friendlier than the other two methods. These methods mainly use microbes like bacteria, fungi, algae, and plants, and their products like enzymes and metabolic products to remove pollutants. Due to their unique photosynthetic ability and simple growth requirements, Algae can be grown using simpler components like CO2, sunlight, and media, making them a potential candidate to be used as a pollution mitigator. Algae can indicate and remove pollutants like CO2, SO2, NO2, and particulate matter from the air; these pollutants and particulate matter are either used for their growth or these are accumulated inside them.. Algal species have shown the efficient removal of heavy metals, organic pollutants, explosives, petroleum contaminants, pesticides, polycyclic aromatic hydrocarbons (PAHs), and plastics from different water sources. There is a lot of scope in using algae to remove organic and inorganic pollutants in wastewater treatment plants. Algae hold great potential to remove radioactive pollutants from natural resources and involve removal mechanisms like biosorption and bioaccumulation. Algae can be used with different adsorbent materials to develop adsorption systems for the adsorption of radionuclides and heavy metals. This review elucidates different algal species, their cultural conditions, the removal efficiency of different types of pollutants from the air, water, soil, and their role in genetic engineering and the algae's potential for waste mitigation.","PeriodicalId":296126,"journal":{"name":"The Open Biotechnology Journal","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121130270","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: 5

Editorial: Micropollutants in the Environment: Challenges and Bioremediation Strategies 社论:环境中的微污染物:挑战和生物修复策略

The Open Biotechnology Journal Pub Date : 2021-05-25 DOI: 10.2174/1874070702115010068

Sanket J. Joshi, H. Sarma

{"title":"Editorial: Micropollutants in the Environment: Challenges and Bioremediation Strategies","authors":"Sanket J. Joshi, H. Sarma","doi":"10.2174/1874070702115010068","DOIUrl":"https://doi.org/10.2174/1874070702115010068","url":null,"abstract":"Over the years, the load of inorganic and organic micropollutants in the environment has significantly increased, threatening our daily lives. Chemicals used in agriculture, industries, and power generation, as well as wastewater treatment and medical technology, are some of the major polluters [1]. Though the use of recycled wastewater is increasing, there are concerns about human health and environmental impacts related to the presence of biologically active micropollutants that could cause side effects, such as genetic damage, mutations, and cancer [2, 3]. The risks of environmentally derived micropollutants to ecosystems and human health are still not fully understood [4]. Pollution monitoring is the quantitative or qualitative assessment of the occurrence, consequence, or concentration of any polluting substance in a defined environment. Accurate measurements are required to generate reliable data for forecasting and managing pollution risks [5]. The biological tools available for monitoring environmental pollution are based on biomarkers that are typically indigenous to the site of investigation and have been exposed to local environmental conditions over extended periods of time. A biomarker is a biological response measured in an organism that is naturally exposed to a study site that serves as an indicator of the presence and effect of environmental pollutants. The quantitative, sensitive, and specific biological response to be quantified is ideal [6]. Through the broad biodegradation capabilities developed by microorganisms towards undesirable organic compounds, bioremediation may be used to restore contaminated soils [7, 8]. Recent advancements in bioremediation techniques over the last two decades have focused on the critical goal of successfully restoring polluted environments in an economically and environmentally friendly manner. Diverse bioremediation techniques have been developed to rehabilitate polluted environments. Bioremediation can be carried out using","PeriodicalId":296126,"journal":{"name":"The Open Biotechnology Journal","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125325852","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

Effect of Harvesting Time, Curing and Storage Methods on Storability of Garlic Bulbs 采收时间、腌制和贮藏方法对大蒜球茎贮藏性的影响

The Open Biotechnology Journal Pub Date : 2021-05-24 DOI: 10.2174/1874070702115010036

Bizuayehu Desta, K. Woldetsadik, W. M. Ali

引用次数: 4

A Cisgenic Approach in the Transformation of Bread Wheat cv. Saratovskaya 29 with Class I Chitinase Gene 面包小麦遗传转化的顺基因方法。带有I类几丁质酶基因的Saratovskaya 29

The Open Biotechnology Journal Pub Date : 2021-05-24 DOI: 10.2174/1874070702115010029

E. Maltseva, G. Iskakova, Ainur Ismagul, A. Chirkin, D. Naizabayeva, G. Ismagulova, N. Malakhova, N. Aitkhozhina, S. Eliby, Y. Skiba

引用次数: 1

Phytotoxicity of Nanomaterials in Agriculture 纳米材料在农业中的植物毒性

The Open Biotechnology Journal Pub Date : 2021-05-07 DOI: 10.2174/1874070702115010109

N. H. Madanayake, N. Adassooriya

引用次数: 3

Sulfur Contamination and Environmental Effects: A Case Study of Current SO2 Industrial Emission by Biomonitoring and Regional Post-mining hot-spots 硫污染与环境效应——基于生物监测和区域采后热点的当前SO2工业排放案例研究

The Open Biotechnology Journal Pub Date : 2021-04-28 DOI: 10.2174/1874070702115010082

J. Likus-Cieślik, M. Pietrzykowski

引用次数: 0

COVID-19 Pandemic: The Role of Imaging Technology COVID-19大流行:成像技术的作用

The Open Biotechnology Journal Pub Date : 2021-04-13 DOI: 10.2174/1874070702115010027

Faisal Muhammad

引用次数: 0