Advances in Bamboo Science最新文献

{"title":"Micropropagation of Bambusa balcooa Roxb.: Insights, challenges and sustainable approaches in cultivating this green gold","authors":"SP Jeyachitra,&nbsp;Srijita Ganguly,&nbsp;Rekha R. Warrier","doi":"10.1016/j.bamboo.2025.100204","DOIUrl":"10.1016/j.bamboo.2025.100204","url":null,"abstract":"<div><div><em>Bambusa balcooa</em> (Family: Poaceae), synonymous with <em>Arundarbor balcooa</em>, is one of the most robust thick-walled bamboos in the genus <em>Bambusa</em>. Commonly known as Beema bamboo or female bamboo, it is an economically significant species cultivated extensively in tropical regions of Africa, Asia and beyond due to its high income-generating potential. In Northeast India, this edible bamboo is valued for its diverse applications, including biofuel production, paper manufacturing, medicinal uses, pest management and furniture making. The absence of seed production in the species necessitates reliance on vegetative propagation techniques. Among these, micropropagation has emerged as the most effective and reliable technique to meet the growing demand for this species. Our literature search identified various planting media compositions and concentrations for micropropagation. We identified thirty different studies describing different protocols for its successful establishment. Various studies have tried to identify the best composition for culture initiation, multiplication, maintenance and rooting, but pertinent information about acclimatisation and plant survival in the field has rarely been provided, reducing the reproducibility of protocols. We critically analyse optimal protocols for each stage of micropropagation, namely shoot initiation, shoot multiplication, root induction and hardening and highlight opportunities for future research to enhance propagation efficiency. This will contribute to the sustainable propagation and utilisation of <em>B. balcooa</em>, addressing global demands and ecological challenges.</div></div>","PeriodicalId":100040,"journal":{"name":"Advances in Bamboo Science","volume":"13 ","pages":"Article 100204"},"PeriodicalIF":3.7,"publicationDate":"2025-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145220433","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":"Ecological restoration of fragile Eastern Himalayan landscapes through bamboo bioengineering","authors":"Lumgailu Panmei ,&nbsp;Thiru Selvan ,&nbsp;Jayaraman Durai ,&nbsp;Selim Reza","doi":"10.1016/j.bamboo.2025.100203","DOIUrl":"10.1016/j.bamboo.2025.100203","url":null,"abstract":"<div><div>The Eastern Himalayas is a highly sensitive region experiencing an average warming trend of 0.01 ºC/yr and has exhibited and is predicted to experience an erratic precipitation pattern. The region is prone to hydrometeorological and seismic disasters. The rugged mountainous topography combined with poor geological structure has made the region very prone to climate change-induced mass wasting phenomena. Thus, the region is experiencing varied climatic extreme events that have degraded the landscapes considerably. Poorly managed land-use systems have resulted in the further deterioration of the soil characteristics and the hydrological regime. This calls for immediate attention and action through sustainable measures such as soil and water bioengineering (SWBE). We explored Nature-based Solutions (NbS) to address the above-mentioned problems through soil and water bioengineering with bamboo. The work encompassed practical solutions and provides recommendations for conserving the fragile landscapes with native bamboo species tailored to the specific problem and site. Important bamboo species for landscape stabilization include <em>Bambusa bambos, B. balcooa, B. vulgaris, Dendrocalamus hamiltonii, D. strictus</em> and <em>Melocanna baccifera</em>. Use of bamboo in crib walls, matting, and inclusion in agriculture land-use to prevent land degradation are crucial bioengineering measures. The main challenges of bioengineering, namely cost-effectiveness, durability and suitability of the species, can be overcome by carefully selecting bamboo species within the range of native species and their natural distribution in the specific problem area. To ensure that the sustainability and risk reduction from the bamboo-based SWBE efforts are moving in the direction specified by UN SDG 13 Climate Action – strengthening the resilience and adaptive capacity of infrastructure and the public to climate-related soil and water disasters – actors need to focus on specific remedial measures through proper planning, installation of SWBE structures with suitable bamboo species, management and maintenance.</div></div>","PeriodicalId":100040,"journal":{"name":"Advances in Bamboo Science","volume":"13 ","pages":"Article 100203"},"PeriodicalIF":3.7,"publicationDate":"2025-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145220432","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":"Genome-wide identification and expression analysis of ZIP gene family reveal its potential functions in rapid shoot growth in Moso bamboo (Phyllostachys edulis (Carrière) J.Houz.)","authors":"Sijia Cai,&nbsp;Xueyun Xuan,&nbsp;Shiying Su,&nbsp;Zhen Yu,&nbsp;Yeqing Ying,&nbsp;Zhijun Zhang","doi":"10.1016/j.bamboo.2025.100199","DOIUrl":"10.1016/j.bamboo.2025.100199","url":null,"abstract":"<div><div>The rapid expansion of Moso bamboo shoots is essential for effectively establishing Moso bamboo forests. ZIP (Zinc-regulated, Iron-regulated transporter-like Protein) refers to a group of transport proteins that are vital for the uptake and movement of zinc (Zn²⁺) and iron (Fe²⁺) as plants grow and develop. The exploration of the ZIP gene family's identification, expression patterns and possible biological roles in Moso bamboo has been limited. In our research, we discovered 17 ZIP genes present in the genome of Moso bamboo. The phylogenetic analysis indicated that these ZIPs can be divided into four distinct clades. We performed an in-depth examination of conserved motifs, gene structures, chromosomal locations, <em>cis</em>-regulatory elements, synteny and the characteristics and functions of gene expression within this family. Analysis of STEM time expressions derived from transcriptomic data indicated that ZIP could play a role in the swift growth and development of Moso bamboo shoots. In addition, an analysis of three-dimensional protein modeling uncovered the structural features of Moso bamboo ZIP, identifying it as a transmembrane protein that facilitates zinc ion transport. Additionally, we predicted protein interactions, analyzed transcription factors regulating ZIP, and constructed a core regulatory network associated with ZIP. Subcellular localization studies in transgenic tobacco indicated that ZIP is localized to the cell membrane. This research lays a strong groundwork for a deeper understanding of the ZIP gene family's classification and functions in Moso bamboo.</div></div>","PeriodicalId":100040,"journal":{"name":"Advances in Bamboo Science","volume":"13 ","pages":"Article 100199"},"PeriodicalIF":3.7,"publicationDate":"2025-09-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145010827","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":"Enhancing polyvinyl acetate adhesion via atmospheric pressure plasma treatment of bamboo (Bambusa spinosa Roxb.)","authors":"Bryndell J. Alcantara ,&nbsp;Mark D. Ilasin ,&nbsp;Marlo Nicole R. Gilos ,&nbsp;Motoi Wada ,&nbsp;Magdaleno R. Vasquez Jr.","doi":"10.1016/j.bamboo.2025.100200","DOIUrl":"10.1016/j.bamboo.2025.100200","url":null,"abstract":"<div><div>Green materials, such as lumber, have played a vital role in the construction industry. However, global demand for lumber exceeds supply, which is driving interest in alternative materials such as engineered bamboo products. The performance of engineered bamboo is highly dependent on the strength of the adhesive used. As the industry shifts toward environmentally friendly adhesives, polyvinyl acetate (PVAc) has emerged as a candidate for bamboo adhesives. However, PVAc is known to a have lower strength than formaldehyde-based adhesives. To address this, we explored the enhancement of PVAc adhesion by pretreating the bamboo surface with a custom-built atmospheric pressure plasma jet. A significant increase in shear strength of up to 55 % was realized when the bamboo surface was treated with plasma. We attributed this to an increase in the surface free energy of bamboo, particularly the polar component. The treatment enhanced the affinity for PVAc, enabling stronger adhesion strength. The fast and relatively inexpensive atmospheric pressure plasma treatment technique offers a promising solution to improve the performance of engineered bamboo and to advance the development of more sustainable construction materials.</div></div>","PeriodicalId":100040,"journal":{"name":"Advances in Bamboo Science","volume":"13 ","pages":"Article 100200"},"PeriodicalIF":3.7,"publicationDate":"2025-09-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145010828","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":"Lateral cyclic performance of bamboo reinforced concrete columns with pilecap systems and incorporated rebar strengthening","authors":"Muhtar ,&nbsp;Amri Gunasti ,&nbsp;Adhitya Surya Manggala ,&nbsp;Latifa Mirzatika Al-Rosyid ,&nbsp;Hilfi Harisan Ahmad ,&nbsp;Harsono","doi":"10.1016/j.bamboo.2025.100198","DOIUrl":"10.1016/j.bamboo.2025.100198","url":null,"abstract":"<div><div>This research investigated the effect of strengthening in bamboo-reinforced concrete (CB) columns with pilecap systems by incorporated rebar to improve seismic performance as well as prevent cracking and early failure. The parameters observed were lateral load capacity, drift ratio, relative energy dissipation and collapse patterns. The test specimens consisted of 6 bamboo-reinforced concrete columns with a reinforcement area ratio (ρ_b) of 6 %. Among these specimens, three columns were strengthened with 6 mm steel (B6) and another with 8 mm steel (B8). The control specimens were bamboo-reinforced concrete columns without strengthening (CB) and steel-reinforced concrete columns (CS), with a reinforcement area ratio of 6 % and 1.4 %, respectively. Each column was tested and subjected to cyclic lateral loads according to ACI 375.1–19 and ASTM 2126–19 with a constant axial load of 54.85 kN. B6 and B8 had greater lateral load capacity, stiffness, ductility and drift ratio than CB and CS. B6 and B8 achieved an energy dissipation ratio greater than CB and almost the same as column CS. These results suggest that the connection points of bamboo-reinforced concrete column-foundation or beam-column connections should be reinforced to improve seismic performance. The application of bamboo-reinforced concrete portal structures in simple rural houses will require strengthening at the connection points to ensure livable and technically safe houses.</div></div>","PeriodicalId":100040,"journal":{"name":"Advances in Bamboo Science","volume":"13 ","pages":"Article 100198"},"PeriodicalIF":3.7,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145010829","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":"Synthesis and characterization of magnetic molecularly imprinted polymers and application to the direct extraction of flavonoids from bamboo leaves","authors":"Danyang Liu ,&nbsp;Hao Zhou ,&nbsp;Changwei Zhang ,&nbsp;Zhiwen Qi ,&nbsp;Xianghui Kong ,&nbsp;Chengzhang Wang","doi":"10.1016/j.bamboo.2025.100197","DOIUrl":"10.1016/j.bamboo.2025.100197","url":null,"abstract":"<div><div>Molecularly imprinted polymers were employed for the purification and enrichment of flavonol glycosides and other flavonoid compounds to address the challenges of low content and structural similarity of polyphenolic flavonoids in plants, which render their separation very difficult. A magnetic molecularly imprinted polymer (MMIP) was synthesized via surface imprinting technology on Fe₃O₄@SiO₂ using vitexin as the template. Computational simulations identified methyl methacrylate (MMA) as the optimal functional monomer, with a template-to-monomer binding ratio of 1:6 and methanol as the most suitable porogen. Characterizations by TEM, XRD, VSM and FT-IR confirmed the successful synthesis of the MMIP under optimized conditions, which exhibited high adsorption capacity, rapid mass transfer and good regenerability. Binding experiments demonstrated that the MMIP had a maximum adsorption capacity of 16.1 mg/g. When directly applied to bamboo Leaves, the MMIP enabled the isolation of high-purity flavonoids, with HPLC successfully detecting six flavonoid compounds.</div></div>","PeriodicalId":100040,"journal":{"name":"Advances in Bamboo Science","volume":"13 ","pages":"Article 100197"},"PeriodicalIF":3.7,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144989995","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":"Assessment of nutritional enhancement through food-to-food fortification: Freeze-dried bamboo shoot powder as a natural mineral fortifier in functional foods","authors":"Oinam Santosh ,&nbsp;Chongtham Nirmala ,&nbsp;Harjit Kaur Bajwa ,&nbsp;Madho Singh Bisht ,&nbsp;Aribam Indira","doi":"10.1016/j.bamboo.2025.100191","DOIUrl":"10.1016/j.bamboo.2025.100191","url":null,"abstract":"<div><div>The rising prevalence of micronutrient deficiencies globally necessitates innovative approaches for food fortification, particularly through the utilization of natural sources. We investigated the potential of bamboo shoot powder as a nutritional fortifier in enhancing the mineral content of common food items, specifically biscuits, salted snacks (namkeen) and noodles. The significance of food-to-food fortification is highlighted, which leverages locally available, nutrient-rich ingredients to improve dietary quality while aligning with cultural practices. The findings reveal that the incorporation of freeze-dried bamboo shoot powder significantly (P ≤ 0.05) enhances the mineral profiles of the fortified products, with notable increase in potassium content from 163.7 mg/100 g in control biscuits to 412 mg/100 g in fortified biscuits, representing a 152 % increase. Similarly, the fortified salted snacks exhibited a potassium level increase from 256.7 mg/100 g to 577.3 mg/100 g, a 125 % enhancement. In noodles, the potassium content increased significantly (P ≤ 0.05) from 160.7 mg/100 g to 603.3 mg/100 g, indicating a remarkable 275.5 % increase. Additionally, the calcium content in fortified noodle increased from 29.3 mg/100 g to 42.7 mg/100 g, while iron levels in the fortified noodles increased from 2 mg/100 g to 3.3 mg/100 g, marking a significant (P ≤ 0.05) 63.5 % enhancement. Our study underscores the importance of employing innovative processing techniques, such as freeze-drying, to preserve the nutritional integrity of bamboo shoots, making them a viable option for fortification strategies aimed at combating malnutrition. Overall, this research contributes to the ongoing discourse on food fortification and public health nutrition, highlighting the potential of bamboo shoot powder to enhance dietary quality and address critical nutritional gaps in modern diets.</div></div>","PeriodicalId":100040,"journal":{"name":"Advances in Bamboo Science","volume":"12 ","pages":"Article 100191"},"PeriodicalIF":3.7,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144748934","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":"Industrial transfer and total factor productivity improvement of the bamboo industry in China","authors":"Qiang Liu ,&nbsp;Shijia Ying ,&nbsp;Tingting Xia ,&nbsp;Weiguang Wu ,&nbsp;Fuming Zhao","doi":"10.1016/j.bamboo.2025.100196","DOIUrl":"10.1016/j.bamboo.2025.100196","url":null,"abstract":"<div><div>We investigated whether industrial transfer, an essential tool for optimizing factor allocation, contributed to the enhancement of total factor productivity (TFP) in China’s bamboo industry. To explore this relationship, we constructed a theoretical framework and employed a two-way fixed effects model. Industrial transfer was analyzed from two dimensions: changes in relative output value and changes in relative resource allocation. We found that: (1) The TFP of China’s bamboo industry was primarily driven by technological progress, with scale efficiency and technical efficiency playing a lesser role. (2) Industrial transfer, measured by relative output value change and relative resource change, significantly improved the TFP of the bamboo industry. This conclusion remained robust after accounting for endogeneity and conducting robustness tests. (3) The influence mechanism analysis revealed that in the transfer-in regions, industrial transfer boosted the TFP of the bamboo industry by optimizing the local industrial structure. However, in the transfer-out regions, it reduced land-use efficiency, hindering the development of the TFP in the bamboo industry. (4) The heterogeneity analysis revealed significant regional disparities in the effects of bamboo industry transfer on TFP. Specifically, the positive impact was more pronounced in central and western regions.</div></div>","PeriodicalId":100040,"journal":{"name":"Advances in Bamboo Science","volume":"12 ","pages":"Article 100196"},"PeriodicalIF":3.7,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144916412","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":"Effect of growth parameters on fibre traits of Ochlandra wightii (Munro) C.E.C. Fisch.: Variation with age of culms, height of culms and wall layers of culms","authors":"Nisha S.A. ,&nbsp;Santhoshkumar R.","doi":"10.1016/j.bamboo.2025.100187","DOIUrl":"10.1016/j.bamboo.2025.100187","url":null,"abstract":"<div><div>In the present study the effects of various parameters, including age of the culm, different heights of the culm and positions across the culm wall on the fibre characteristics of <em>Ochlandra wightii</em> were examined. The variation in fibre length, fibre width, lumen diameter and fibre wall thickness were recorded. Biometric properties such as the Runkel ratio, slenderness ratio, flexibility ratio and shape factor were analysed. Younger bamboo culms (below 1 year to 1–3 years) are better suited for pulp and paper production because of their desirable fibre qualities. The fibres of mature bamboo (more than 3 years) were less pliable, thicker and stiffer, reducing their suitability for use in papermaking.</div></div>","PeriodicalId":100040,"journal":{"name":"Advances in Bamboo Science","volume":"12 ","pages":"Article 100187"},"PeriodicalIF":3.7,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144748933","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":"Physical, mechanical and durability properties of Bambusa vulgaris Schrad. ex J.C.Wendl.: implications for sustainable construction in Nigeria","authors":"Abraham Orianegbena Osezuah,&nbsp;Ifeyinwa Ijeoma Obianyo,&nbsp;Abdulganiyu Sanusi,&nbsp;Anthony Muoka,&nbsp;Assia Abuobakar Mahamat,&nbsp;Abubakar Dayyabu","doi":"10.1016/j.bamboo.2025.100195","DOIUrl":"10.1016/j.bamboo.2025.100195","url":null,"abstract":"<div><div>The incidence and severity of climate-related problems such as flooding, erosion and extreme heat are increasing across the globe. Such problems are in part attributed to the construction industry’s dependency on high CO₂-emission materials such as concrete and steel. Although there is a range of alternative materials, such as bamboo, which are in abundant supply, have low carbon footprints and are great thermal insulators, their use is quite low in Nigeria. We investigated how bamboo, specifically <em>Bambusa vulgaris</em>, from Abuja, Nigeria, could help meet the demands of building construction while being resilient to climate change. Laboratory tests were done to establish the physical, mechanical and durability properties of bamboo to evaluate its performance under different environmental conditions. Average water absorption percentages for fresh and dry bamboo samples were determined to be 16.0 % and 19.1 %, respectively, with moisture content averaging at 28.0 % and 17.7 %, respectively. The dry specimens had the greatest tensile strength, with a value of 84.8 MPa. The average compressive strengths were 13.7 MPa and 16.6 MPa for fresh and dry bamboo samples, respectively. We provide quantitative information on the physical and mechanical properties of <em>Bambusa vulgaris</em>, demonstrating its structural performance and environmental impact as well as its sustainability and potential ability to counteract the negative effects of climate change. Our research will assist in the formulation of building regulations and standards in addition to encouraging the use of bamboo in eco–friendly construction uses.</div></div>","PeriodicalId":100040,"journal":{"name":"Advances in Bamboo Science","volume":"12 ","pages":"Article 100195"},"PeriodicalIF":3.7,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144864618","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}