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Mycobiota and antifungal activity of the components of some medicinal plants spread in the different ecological conditions 一些药用植物的菌群和抗真菌活性在不同的生态条件下分布
Pub Date : 2023-01-01 DOI: 10.12988/asb.2023.91655
K. F. Bakhshaliyeva, P. Muradov, G. Ismayilova, S. E. Naghiyeva, M. Mammadova
In the conducted studies, some medicinal plants included in the flora of Azerbaijan were studied by the mycobiota and the antifungal activity of the constituent components. It became clear that in the formation of the mycobiota of the studied plants are involved both fungi and fungi-like organisms and in the formation of the mycobiota of individual plants, in addition specific species are also involved universal species. The number of specific species varies from 1 to 5, and the number
本文对阿塞拜疆地区部分药用植物进行了真菌菌群及其组成成分的抗真菌活性研究。很明显,在所研究植物的真菌群的形成过程中,既涉及真菌和类真菌生物,也涉及单个植物的真菌群的形成过程,此外,特定物种也涉及普遍物种。特定物种的数量从1到5不等,数量
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引用次数: 0
Coastal univalve class: Gastropoda; Cuvier, 1795 of Ayoke Island, North Eastern Mindanao, Philippines 沿海单瓣纲;腹足纲;居维叶,1795年生于菲律宾棉兰老岛东北部的阿约克岛
Pub Date : 2023-01-01 DOI: 10.12988/asb.2023.91754
Ana Marie T. Acevedo, Virginia B. Gruyal
Mollusks are a diverse and ecologically vital group of animals, often serving as indicators of ecosystem health. This study aimed to create a field guide for univalve mollusks on Ayoke Island in Cantilan, Surigao del Sur, Philippines. Sampling methods included opportunistic hand-picking and market sampling. Collected samples underwent preliminary identification on-site and were later confirmed in a biology laboratory at North Eastern University, using various resources and expert consultations. A total of 115 mollusk species from 57 genera, divided into 28 families, were identified. Notably, the Conidae family had the most species (20), followed by Cypraeidae (16) and Strombidae (10). The Conus genus within Conidae exhibited the highest diversity with 20 species. Of these species, 88 were uncommon, 26 rare, and only one, Monetaria moneta , fairly common. Ayoke Island demonstrated remarkable gastropod diversity, reflecting its rich marine life. The local community valued marine univalves for their ecosystem contributions. However, challenges in their management and preservation persisted due to non-compliance with regulations. Careful handling and harvesting, following guidelines, are essential for Ayoke Island's marine ecosystem's well-being.
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引用次数: 0
Coenopopulation and microelement composition of the plant orchis purpurea, common in different ecological conditions of Azerbaijan 阿塞拜疆不同生态条件下常见植物紫兰花的种群和微量元素组成
Pub Date : 2023-01-01 DOI: 10.12988/asb.2023.91685
F.E. Alaskarova, A.H. Gadimov, S. Rahimova, Z. I. Abbasova
The areas of distribution of purple orchid growing in the Gusar and Khizi regions, and the state of the plant in these regions were determined. Studies show that the 6 coenopopulations studied in both districts are incomplete coenopopulations. Some physical and chemical properties (pH, EC and heavy metal content) were studied by taking soil samples from the rhizosphere of the plant. Soil pH indicators were determined in the range of 5.3-7.3, EC 143.8-718 μS cm-1 in Khizi and Gusar districts, respectively. After studying the amount of heavy metals (Cu, Co, Cd, Zn, Pb, Br) both in plant and soil samples, it was found that their amounts are relatively high in the soils of the Gusar region and, regardless of the distribution area, Cu is located in the aboveground organs of the plant, and Zn, Pb, Cd is more collected in tubers.
确定了紫兰在古萨尔和克孜地区的分布区域,以及这些地区的植物状况。研究表明,两个地区研究的6个种群都是不完全种群。通过根际土壤取样,对其理化性质(pH、EC和重金属含量)进行了研究。Khizi和Gusar地区土壤pH指标分别为5.3 ~ 7.3,ec143.8 ~ 718 μS cm-1。通过对植物和土壤样品中重金属(Cu、Co、Cd、Zn、Pb、Br)含量的研究,发现Gusar地区土壤中重金属含量较高,且无论分布区域如何,Cu主要集中在植物的地上器官中,Zn、Pb、Cd主要集中在块茎中。
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引用次数: 0
Phytochemical and antimicrobial evaluations of selected medicinal plants used in the northern part of Surigao del Sur, Philippines 菲律宾南苏里高北部部分药用植物的植物化学和抗菌评价
Pub Date : 2023-01-01 DOI: 10.12988/asb.2023.91605
John Manuel C. Buniel
Medicinal plants are widely used to cure and prevent numerous ailments. They usually contain phytochemicals which aid in developing innovative drugs that tackle the threat of resistant strains. This study investigated the ethanol extracts of four plant species commonly used in the northern part of Surigao del Sur, Philippines, for the treatment of various diseases through a qualitative phytochemical analysis. The investigation revealed the presence of Alkaloids and Steroid flavonoids in all four plant samples. The plant extracts of Chromolaena odorata, Celosia argentea, Cordia dichotoma, and Nepenthes bellii showed antibacterial activity to both Staphylococcus aureus (gram-positive) and Escherichia coli (gram-negative) bacteria, which were evident in the Zone of inhibition. The findings support using herbal plants in ethnomedicine to treat various infectious ailments.
药用植物被广泛用于治疗和预防许多疾病。它们通常含有植物化学物质,有助于开发应对耐药菌株威胁的创新药物。本研究通过定性植物化学分析研究了菲律宾Surigao del Sur北部常用的四种植物的乙醇提取物,用于治疗各种疾病。调查显示,在所有四种植物样本中都存在生物碱和类固醇类黄酮。对金黄色葡萄球菌(革兰氏阳性)和大肠杆菌(革兰氏阴性)均有抑菌作用,且抑菌作用区明显。这些发现支持在民族医学中使用草药来治疗各种传染性疾病。
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引用次数: 0
Molecular characterization of Galactosemia and identification of GALT gene mutations 半乳糖血症的分子特征及GALT基因突变的鉴定
Pub Date : 2023-01-01 DOI: 10.12988/asb.2023.91755
S. N. Mammadova, L. S. Huseynova
Classic Galactosemia is an inherited metabolic disease with life threatening symptoms in newborn. Nevertheless, early diagnosis can be managed the symptoms and mortality. The disease caused by a severe deficiency of the enzyme galactose-1-phosphate uridyl transferase. Mutations in this gene can cause a defect in this enzyme. Identification of these mutations can play an important role in early diagnosis and disease management. It is necessary to perform galactosemia screening despite difficulties and complexities. This study identified 5 different pathogenic mutations on the GALT gene in the Azerbaijanian population with galactosemia. The identification of the mutations involved in the development of CG in the Azerbaijanian population can play an essential role inearly diagnosis and intervention. The GALT gene mutations identified in this study can be used as screening markers to identify Azerbaijanian children with CG.
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引用次数: 0
From waste to resource: the new frontier of agri-food waste 从浪费到资源:农业食品浪费的新前沿
Pub Date : 2023-01-01 DOI: 10.12988/asb.2023.91658
Mario Peppe, Davide Peppe
According to the Food and Agriculture Organization of the United Nations (FAO), about one third of all food produced in the world is lost or wasted in the transition between producer and consumer. In Europe, approximately 87.6 million tons of food are lost every year. The European Union has intervened on more than one occasion to try to put an end to this phenomenon. In particular, it recently issued the waste directive with which it invited Member States and their citizens to reduce the production of food waste between primary production and distribution; reduce food waste in families and encourage food donations; monitor and evaluate the implementation of the respective food waste prevention measures. The EU has given further impetus to the fight against food loss and waste with the presentation of the European Green New Deal. This also includes the new action plan for the circular economy, with which the European Union has provided for a system for the reuse of discarded agri-food products. In the Farm to Fork strategy, the EU is committed to reducing food waste per capita at retail and consumer levels by 50% by 2030 and to providing tools for the reuse of agri-food waste, again from an circular economic point of view. Italy intends to strengthen the strategic role of the agricultural, food and forestry sectors within the complex national economic system and in the European and international context, starting from the territories in which these activities are concentrated. It is therefore necessary that sustainability e inclusiveness become levers of competitiveness at sectoral and territorial level. To do this, it is necessary transform into value, in particular, the opportunities that can derive from the ecological transition, exploiting the bioeconomy, digitization, the circular economy, the reduction of food waste and agroecology. The objective of this work is to demonstrate how agri-food waste can become a resource and contribute to achieving the objectives set by the European Green New Deal. 92 Mario Peppe and Davide Peppe
根据联合国粮食及农业组织(粮农组织)的数据,世界上生产的所有粮食中约有三分之一在生产者和消费者之间的过渡中损失或浪费。在欧洲,每年大约损失8760万吨粮食。欧盟已不止一次进行干预,试图结束这一现象。特别是,它最近发布了废物指令,请会员国及其公民在初级生产和分配之间减少粮食废物的产生;减少家庭食物浪费,鼓励食物捐赠;监督和评估预防食物浪费措施的执行情况。欧盟推出了《欧洲绿色新政》,进一步推动了与粮食损失和浪费的斗争。这还包括新的循环经济行动计划,欧盟在该计划中提供了一个废弃农产品再利用的系统。在“从农场到餐桌”战略中,欧盟承诺到2030年将零售和消费者层面的人均食物浪费减少50%,并从循环经济的角度提供农业食品垃圾再利用的工具。意大利打算从这些活动集中的领土开始,加强农业、粮食和林业部门在复杂的国家经济体系内以及在欧洲和国际范围内的战略作用。因此,有必要使可持续性和包容性成为部门和地区层面的竞争力杠杆。为此,必须转化为价值,特别是转化为生态转型带来的机遇,利用生物经济、数字化、循环经济、减少粮食浪费和生态农业。这项工作的目的是展示农业食品垃圾如何成为一种资源,并有助于实现欧洲绿色新政所设定的目标
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引用次数: 0
Effect of iron oxide nanoparticles on the growth of maize sprouts cultivated under drought stress and on the activity dynamics of NADP-ISDH enzyme 氧化铁纳米颗粒对干旱胁迫下玉米芽生长及NADP-ISDH酶活性动态的影响
Pub Date : 2023-01-01 DOI: 10.12988/asb.2023.91735
N. Aliyeva, K. R. Tagiyeva, Z. M. Mamedov, I. Azizov
The effect of iron oxide nanoparticles (FeNPs-Fe 2 O 3 ) on the growth of maize sprouts ( Zea mays L. ) cultivated under drought conditions and on the activity dynamics of the NADP-ISDH enzyme in the root and leaf cells of the plant has been studied. In the conducted experiments, it has been observed that nanoparticles have a stimulating effect on the samples of the maize plant cultivated under both control and drought conditions. Thus, in 15-day-old sprouts, compared to the control, in the sprouts developed from seeds treated with nanoparticles, the root has advanced by 27.8%, and stem 32.7%. In the samples cultivated under drought conditions, the sprouts developed from seeds treated with nanoparticles, the root has progressed by 21.5% and the stem by 25.9% compared to the other option (only drought). The induction of NADPH-ISDH enzyme has been recorded in root and leaf tissues in all variants related to the growth of sprouts during the first 10 days of the experiment. The highest value of enzyme activity
氧化铁纳米颗粒(fenps - fe2o3)对玉米芽生长的影响研究了干旱栽培条件下植物根和叶细胞中NADP-ISDH酶的活性动态。在进行的实验中,已经观察到纳米粒子对在对照和干旱条件下种植的玉米植株样品具有刺激作用。因此,在15天的芽中,与对照组相比,由纳米颗粒处理的种子发育的芽,根增长了27.8%,茎增长了32.7%。在干旱条件下培养的样品中,与其他选择(仅干旱)相比,用纳米颗粒处理的种子发芽,根生长了21.5%,茎生长了25.9%。在试验的前10天,与芽生长有关的所有变异的根和叶组织中都记录到了NADPH-ISDH酶的诱导。酶活性值最高
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引用次数: 0
Chloroplast analysis of genetic diversity of Dolichandrone spathacea collected in the central coastal regions 中部沿海地区spathacea的叶绿体遗传多样性分析
Pub Date : 2023-01-01 DOI: 10.12988/asb.2023.91607
K.H. Trung et al
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引用次数: 1
Influence of sodium chloride on physiological, biochemical and yield indicators of wheat and maize genotypes 氯化钠对小麦和玉米基因型生理生化及产量指标的影响
Pub Date : 2023-01-01 DOI: 10.12988/asb.2023.91641
M. A. Khanishova, K. R. Tagieva, I. Azizov
Study the effect of sodium chloride on the physiological and biochemical characteristics of wheat and maize genotypes, to identify varieties tolerant to salinity. To create new salt-tolerant varieties of wheat and maize, a comparative analysis of the physiological and biochemical parameters of the parental and hybrid plants was carried out. Physiological parameters such as chlorophyll content and relative water content have been studied in parental forms and hybrids. When studying salt-tolerance of hybrids and parental forms, differences were detected in the relative amounts of chlorophyll (a+b), carotenoids and RWC.. The effect of salt on the amount of chlorophyll a, chlorophyll b, and carotenoids, which are the main physiological indicators, is manifested in different ways in both hybrids and parental forms. Based on the physiological indices determined during the grain filling stage, the highest tolerance was manifested by the parental forms, Garabagh, Gobustan, and the hybrids, ♀Garabagh×♂Gobustan, ♀Garabagh×♂Mirbashir, ♀Garabagh×♂Sharg. Under the action of salt in all genotypes of corn found a slight increase in the content of soluble sugars. The highest sugar content was observed in the hybrid Zagatala 68 x Gurur.
研究氯化钠对小麦和玉米基因型生理生化特性的影响,鉴定耐盐品种。为了培育耐盐小麦和玉米新品种,对亲本和杂交种的生理生化参数进行了比较分析。对亲本和杂交种的叶绿素含量和相对含水量等生理参数进行了研究。在研究杂交品种和亲本品种的耐盐性时,发现叶绿素(a+b)、类胡萝卜素和RWC的相对含量存在差异。盐对油菜主要生理指标叶绿素a、叶绿素b和类胡萝卜素含量的影响,在杂种和亲本中均有不同的表现。灌浆期测定的生理指标表明,亲本型Garabagh、Gobustan和杂交品种♀garabaghx♂Gobustan、♀garabaghx♂Mirbashir、♀garabaghx♂Sharg的耐寒性最高。在盐的作用下,所有基因型玉米的可溶性糖含量均略有增加。杂交品种Zagatala 68 × Gurur含糖量最高。
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引用次数: 0
Initial assessment of distribution patterns of pitcher plant (Nephentes Bellii) in northern Mindanao, Philippines 菲律宾棉兰老岛北部猪笼草(Nephentes Bellii)分布格局初步评估
Pub Date : 2023-01-01 DOI: 10.12988/asb.2023.91622
John Manuel C. Buniel, Eddilyn A. Buniel, Roey C. Sumaoy
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引用次数: 0
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Advanced Studies in Biology
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