Omolola R Oyenihi, Toyosi T. George, A. Oyenihi, E. O. Omotola, O. Ojo, A. Ayeleso, O. Oguntibeju
{"title":"Health and commercial relevance of Garcinia species: Key scientometric analyses from three decades of research","authors":"Omolola R Oyenihi, Toyosi T. George, A. Oyenihi, E. O. Omotola, O. Ojo, A. Ayeleso, O. Oguntibeju","doi":"10.14719/pst.2396","DOIUrl":"https://doi.org/10.14719/pst.2396","url":null,"abstract":"Garcinia species (G. indica, G. cambogia, G. kola and G. mangostana) represent some of the most sought-after herbs globally due to their impressive medicinal qualities, hence the ever-growing interest of researchers into these plants. In this study, an extensive bibliometric analysis of the available research outputs on the widely-known Garcinia species was conducted to appraise the progress made and also highlight the future focus of research on the plants. The published articles (original and conference articles) on the selected species from 1991 to 2021 were retrieved from Scopus® database, scrutinized and further analyzed using the VOS viewer software. Over 2000 research outputs were published posting an annual publication rate of 75 articles, which have altogether garnered almost 37000 citations within the period under review. Of the 85 country affiliations on the publications, 5, which include India, Thailand, Nigeria, Indonesia, and the United States have cumulatively contributed two-thirds of the total outputs. The institutions; the University of Ibadan (97), Prince Songkla University (52) and Mahidol University (50) have the most publications revealing their research focus on herbs. However, in terms of individual influence, Prof E.O. Farombi, of the University of Ibadan, led the pack with an impressive 42 publications (1585 citations) on Garcinia kola followed by Prof Y.W. Chin of the Seoul National University, South Korea with 23 publications (452 citations) on Garcinia mangostana. The versatility in the health applications of these species especially as sources for new therapeutics, nutraceuticals or functional food ingredients, has been the main driver of the research within the past three decades. Recent research undertakings have demonstrated the potential industrial uses of herbs in the clothing and petroleum industries and these may dominate the research emphases in the immediate future.","PeriodicalId":20236,"journal":{"name":"Plant Science Today","volume":" ","pages":""},"PeriodicalIF":0.9,"publicationDate":"2023-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48634465","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}
Akshay Kumar, R. Rajan, Gulbadan Kaur, T. Singh, Keerthana Chundurwar, Gundu Boina, G. Reddy, Thammali Vamshi
{"title":"Brassinosteroids: Orchestrating Resilience and Growth in Modern Fruit Production","authors":"Akshay Kumar, R. Rajan, Gulbadan Kaur, T. Singh, Keerthana Chundurwar, Gundu Boina, G. Reddy, Thammali Vamshi","doi":"10.14719/pst.2544","DOIUrl":"https://doi.org/10.14719/pst.2544","url":null,"abstract":"Plant growth regulators control various physiological processes in plants, including growth and development. Among these regulators, brassinosteroids (BRs) have emerged as important phytohormones with diverse roles in crop development and metabolism. They influence processes like cell division, elongation, reproduction, flowering, vascular differentiation, fruit ripening, root formation, and responses to both biotic and abiotic stressors. Additionally, BRs enhance tolerance and resilience to these stressors. Their impact on fruit trees' defense mechanisms holds significant potential for the fruit industry. This review focuses on the wide-ranging physiological and economic importance of BRs in modern fruit production, highlighting their applications and implications through conceptual research and development efforts.","PeriodicalId":20236,"journal":{"name":"Plant Science Today","volume":" ","pages":""},"PeriodicalIF":0.9,"publicationDate":"2023-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47085919","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}
L. Ombat, M. Demetillo, Bluman O Tiongson, Jonathan Ian H Ponio
{"title":"The medicinal plants utilized by Butuanon in Butuan City, Philippines","authors":"L. Ombat, M. Demetillo, Bluman O Tiongson, Jonathan Ian H Ponio","doi":"10.14719/pst.2419","DOIUrl":"https://doi.org/10.14719/pst.2419","url":null,"abstract":"The Butuanon is one of the ethnolinguistic groups in the Philippines. The artefacts discovered by the locals and treasure hunters in Butuan City demonstrated that Butuanon is rich in history, culture, and tradition. However, they need more records of their traditional healthcare knowledge and practices. Therefore, this study documented Butuanon’s traditional knowledge and practices for managing illnesses and diseases using medicinal plants. Thirteen key informants were identified and interviewed through the snowball technique after obtaining their consent. The informants used a total of 132 plant species, which correspond to 116 genera and 57 families. The highest-represented family was Fabaceae, followed by Lamiaceae, with 11 and nine species, respectively. Many of the documented plants were herbaceous (37%), followed by trees (29%), shrubs (23%), and vines (11%). The informants commonly used leaves (43%), followed by roots (15%), bark (12%), fruit (7%), and flowers (5%). These plant species treated 93 different illnesses and diseases, of which fever had the highest number of plants used (18%), followed by diabetes (17%), urinary tract infection (16%), cough (15%), hypertension (14%), diarrhoea (11%), cuts and wounds (11%), relapse (8%), kidney dysfunction and disease (6%), and arthritis (6%). In conclusion, this study sheds light on the Butuanon community’s ongoing utilization of medicinal plants for their healthcare needs. This underscores the need to preserve their traditional alternative medicine and conserve Philippine medicinal plants.","PeriodicalId":20236,"journal":{"name":"Plant Science Today","volume":" ","pages":""},"PeriodicalIF":0.9,"publicationDate":"2023-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46326866","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}
{"title":"Stress in plant and their benefits for the secondary compound accumulation: a review","authors":"T. T. Tran, V. Hai, Phan","doi":"10.14719/pst.2439","DOIUrl":"https://doi.org/10.14719/pst.2439","url":null,"abstract":"In recent years, crops have often experienced an increasing number of abiotic and biotic stresses, which significantly impair their growth and output due to global warming and accompanying climatic irregularities. Many studies have been carried out to improve plants' stress tolerance, including using fertilizers, microbial interactions, plant growth regulator application, and other methods. However, stress's role in improving a plant's ability to create a variety of secondary compounds such as phenolic acid, flavonoids, and anthocyanins, some of which have been linked to antioxidant activity and positive impacts on health, has yet to be well investigated. This review aims to summarize the potential for stress concerning the use of secondary compound content in plants.","PeriodicalId":20236,"journal":{"name":"Plant Science Today","volume":"1 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2023-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67132508","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}
Anurag Kumar, Prem Prakash Jangid, S. Marimuthu, A. Gurav, N. Srikanth, A. Mangal, B. Venkateshwarlu, N. Shiddamallayya
{"title":"Identification and authentication of Agnimantha plant species used in Ayurveda on the basis of anatomical and molecular phylogenetic analysis","authors":"Anurag Kumar, Prem Prakash Jangid, S. Marimuthu, A. Gurav, N. Srikanth, A. Mangal, B. Venkateshwarlu, N. Shiddamallayya","doi":"10.14719/pst.2180","DOIUrl":"https://doi.org/10.14719/pst.2180","url":null,"abstract":"Agnimantha plant species have been used in the Ayurvedic system of medicine for many years and is widely used as an ingredient in many ayurvedic formulations. However, the source for Agnimantha remained controversial as it is difficult to authenticate from various reports. Hence, the present study aims to identify and authenticate its original and substitute sources. As per the literature sources Clerodendrum phlomidis L.f., C. inerme (L.) Gaertn. and Premna serratifolia L. are considered Agnimantha species. The anatomy of the above mentioned species confirmed the presence of patches of up to 20 cells in the sclerenchyma of the root cortex, while in the absence of sclerenchyma of the stem cortex, abundant chambered crystals were also present in the bark of the stem and root in C. phlomidis as compared to C. inerme and P. serratifolia. Phylogenetic analysis using chloroplast (matK, trnH-psbA) and nuclear markers (ITS, rbcl) also indicates the close relation between C. inerme and P. serratifolia and hence places them both in the same clade, though C. phlomidis is closely related to the other species but placed in the adjacent clade. Hence, the study concludes that anatomical as well as molecular phylogenetic analysis reflect close relation between C. inerme and P. serratifolia. while a distant relation with C. phlomidis.","PeriodicalId":20236,"journal":{"name":"Plant Science Today","volume":" ","pages":""},"PeriodicalIF":0.9,"publicationDate":"2023-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41986360","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}
Kajal Thakur, N. Salaria, Baljeet Singh, V. Bhardwaj, S. Kukreja, U. Goutam
{"title":"Unravelling the potential of susceptibility genes in plant disease management: Present status and future prospects","authors":"Kajal Thakur, N. Salaria, Baljeet Singh, V. Bhardwaj, S. Kukreja, U. Goutam","doi":"10.14719/pst.2145","DOIUrl":"https://doi.org/10.14719/pst.2145","url":null,"abstract":"The increasing global population requires an equivalent increase in food production to meet the global food demand. Crop production is challenged by various biotic and abiotic stresses, which decrease crop yield and production. Thus, proper disease management for crops ensures global food security. Various chemical, physical, and biological disease control methods have been devised and used for plant protection. However, due to the low efficiency of these methods, modern research has shifted to genetic engineering approaches. The recent advances in molecular techniques have revealed the molecular mechanisms controlling the plant’s innate immune system and plant-pathogen interactions. Earlier studies revealed that the pathogens utilize the susceptibility (S) genes in hosts for their sustainability and disease development. The resistance achieved by suppressing the S genes expression provides resistance against pathogens. Exploiting S genes for imparting/enhancing disease resistance would offer a more durable and effective alternative to conventional disease control methods. Therefore, the present review highlights the potential of this novel tool for inducing disease resistance in plants.","PeriodicalId":20236,"journal":{"name":"Plant Science Today","volume":" ","pages":""},"PeriodicalIF":0.9,"publicationDate":"2023-08-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48997293","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}
Anjum Singhal, Pooja Baweja, Sandhya Gupta, Haritma Chopra, P. B. Gandhi
{"title":"Biogenesis of nanoparticles using microorganisms: A Review","authors":"Anjum Singhal, Pooja Baweja, Sandhya Gupta, Haritma Chopra, P. B. Gandhi","doi":"10.14719/pst.2373","DOIUrl":"https://doi.org/10.14719/pst.2373","url":null,"abstract":"Bionanoparticles are synthesized using novel strategies through environmentally benign approaches. Emphasis is on synthesizing nanoparticles using green chemistry principles to reduce the burden of pollution on the environment. The biological approach for the synthesis of metallic nanoparticles is also described as green synthesis (bioprocess) of nanoparticles, is now being looked at as an alternative to physio-chemical approaches and generally uses biological components like plants and microbes (bacteria, fungi, algae and yeast) and cause minimal harm to the nature. The naturally occurring potential biodegradable agents like enzymes (secreted by microbes) act as reducing agents and play a very distinct role in the synthesis of nanoparticles. Most bioprocesses occur under normal air pressure and temperature, resulting in vast energy savings and reducing the use of expensive chemicals making the green approach less costly. This process of synthesis of nanoparticles using biological systems is referred to as nanobiotechnology. Nanobiotechnology has emerged as an integration between biotechnology and nanotechnology for developing biosynthetic and environmentally friendly technology for nanoparticle synthesis. This review is mainly focused on the microbial synthesis of nanoparticles utilizing the extract of bacteria and algae. In the present review, the bio-reduction capacity of various bacteria and algae is highlighted in detail, which has yet to be discussed earlier. This is a comprehensive work underlining the synthesis of nanoparticles, their bio-reduction ability, and application of nanoparticles.","PeriodicalId":20236,"journal":{"name":"Plant Science Today","volume":" ","pages":""},"PeriodicalIF":0.9,"publicationDate":"2023-08-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45106836","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}
Ixtiyor Akramov, Shahzod Axanbayev, B. Alikulov, Sitora Mukhtorova, Azamat Ergashev, Z. Ismailov
{"title":"Plant growth-promoting properties of endophytic bacteria isolated from some xerophytic plants distributed in arid regions (Uzbekistan)","authors":"Ixtiyor Akramov, Shahzod Axanbayev, B. Alikulov, Sitora Mukhtorova, Azamat Ergashev, Z. Ismailov","doi":"10.14719/pst.2725","DOIUrl":"https://doi.org/10.14719/pst.2725","url":null,"abstract":"Recent advancements in the development of endophytic microorganisms-based stimulants have shown promising potential in various fields. Research on the identification of these endophytic microorganisms has been well reported, however, there are limited studies of these endophytes isolated from plants in arid regions. Thus, isolation and identification of promising microbial endophytes from xerophytic plants is essential in technology development for sustainable agriculture in arid regions. This study aims to identify the endophytic bacteria isolated from Kochia prostrata (L.) Schrad. and Ceratoides eversmanniana (Stschegl. ex I.G.Borshch.) Botsch. & Ikonn. in vertical zones of arid regions of Uzbekistan, and examine their potential plant growth-promoting properties. Using Luria-Bertani (LB) medium, 70 distinct bacterial colony were isolated from the different segments of K. prostrata and C. eversmanniana. These isotypes were screened using NaCl-supplemented LB medium in which nine promising bacterial isolates showed tolerance to 15% NaCl. The nine promising halophytes were subjected to molecular identification using specific primers. The isolates from K. prostrata are identified as Bacillus amyloliquefaciens, Bacillus pumilus, Priestia aryabhattai, Pseudomonas putida, and Priestia endophytica. On the other hand, Priestia megaterium, Pseudomonas putida, Bacillus subtilis and Brevibacillus parabrevis were isolated from C. eversmanniana. The identified isolates also showed significant plant growth-promoting properties (N2-fixation, IAA production, phosphates solubilization, ACC deaminase production, siderophores production) and shows ability to inhibit pathogenic fungal growth. Based on the result, the identified bacterial endophytes can be processed as growth-stimulants and biological control of fungal pathogens in crops in arid regions.","PeriodicalId":20236,"journal":{"name":"Plant Science Today","volume":" ","pages":""},"PeriodicalIF":0.9,"publicationDate":"2023-08-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45664546","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}
{"title":"Role of microalgae as a sustainable alternative of biopolymers and its application in industries","authors":"Rohit Dimri, Shivangi Mall, Somya Sinha, Naveen Chandra, P. Bhatnagar, Rohit Kumar Sharma, Vinod Kumar, Prateek Gururani","doi":"10.14719/pst.2460","DOIUrl":"https://doi.org/10.14719/pst.2460","url":null,"abstract":"The escalating accumulation of petroleum-based polymers has depleted resources and raised environmental concerns due to their non-recyclable and non-biodegradable nature. Consequently, there has been a growing interest in bio-based plastics, particularly algal-based biopolymers, which offer recyclability and eco-friendliness. Algae-derived polymers have distinct advantages, such as autotrophic growth reducing greenhouse gas emissions, rapid growth rate, low nutritional requirements, and resilience to harsh environments. Additionally, algae exhibit higher photosynthetic potential (10-20%) compared to terrestrial plants (1%-2%). The range of algal-derived polymers includes alginate, laminarin, fucoidan, carrageenan, agar, ulvan, polyhydroxyalkanoates (PHA), and poly-(Hydroxybutyrate) (PHB). However, further efforts are required to implement them on a large scale. This review highlights algae's potential as a raw material for biopolymer production, exploring their characteristics and applications in diverse industries like food and pharmaceuticals.","PeriodicalId":20236,"journal":{"name":"Plant Science Today","volume":" ","pages":""},"PeriodicalIF":0.9,"publicationDate":"2023-08-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49067542","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}
{"title":"Floral development and potential pollinators of Syzygium myhendrae (Bedd. ex Brandis) Gamble, a wild endemic tree of the Southern Western Ghats, India","authors":"D. S. Pillai, K. SreekalaA","doi":"10.14719/pst.2397","DOIUrl":"https://doi.org/10.14719/pst.2397","url":null,"abstract":"Syzygium myhendrae, is a semi-evergreen, endemic and endangered tree species of the Southern Western Ghats, India which exhibits bi-annual mode of flowering and fruiting behaviour. This research is specifically aimed to observe the sequence of morphological processes occurring during floral development and to identify the potential pollinators from the different floral visitors. These aims are achieved by examining the individual trees of candidate species during their flowering season. Sticky traps, bee bowls, sweep nets and pan traps were used to capture floral visitors at the anthesis stage. Visitation frequency and visitor activity index were calculated to distinguish effective pollinators from visitor insects. The results showed nine stages in flower development starting from flower bud emergence to fruit ripening, which took 6-9 weeks. Nine species of insects were recorded as visitors. Honey bees (Apis cerana, ApisMdorsata and Tetragonula iridipennis), butterflies (Hypolimnas misippus,pachilopta pandiana), wasp species, beetle species, fly species were exclusively visiting the flowers of the candidate species. Among the honey bees, Apis dorsata showed high visitation frequency (0.40±0.01) followed by Apis cerana (0.31±0.02) and Tetragonula iridipennis (052±0.02). As per the visitation frequency, it can be concluded that Apis dorsata was the most frequent and effective pollinator.","PeriodicalId":20236,"journal":{"name":"Plant Science Today","volume":" ","pages":""},"PeriodicalIF":0.9,"publicationDate":"2023-08-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47630422","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}