Sugar Tech最新文献

筛选
英文 中文
The 8th IAPSIT International Sugar Conference
IF 1.8 3区 农林科学
Sugar Tech Pub Date : 2025-01-06 DOI: 10.1007/s12355-024-01528-4
Govind P. Rao, R. Manimekalai, Prakash Lakshmanan, S. Solomon
{"title":"The 8th IAPSIT International Sugar Conference","authors":"Govind P. Rao, R. Manimekalai, Prakash Lakshmanan, S. Solomon","doi":"10.1007/s12355-024-01528-4","DOIUrl":"10.1007/s12355-024-01528-4","url":null,"abstract":"","PeriodicalId":781,"journal":{"name":"Sugar Tech","volume":"27 1","pages":"284 - 296"},"PeriodicalIF":1.8,"publicationDate":"2025-01-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143108580","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Sustainable Recycling of Polyester Fabric Waste and Sugarcane Bagasse into Biochar
IF 1.8 3区 农林科学
Sugar Tech Pub Date : 2024-12-18 DOI: 10.1007/s12355-024-01520-y
Kingsley O. Iwuozor, Taiwo Temitayo Micheal, Ashraf M. M. Abdelbacki, Chika J. Okorie, Ebuka Chizitere Emenike, Ifeoluwa Peter Oyekunle, Adewale George Adeniyi
{"title":"Sustainable Recycling of Polyester Fabric Waste and Sugarcane Bagasse into Biochar","authors":"Kingsley O. Iwuozor,&nbsp;Taiwo Temitayo Micheal,&nbsp;Ashraf M. M. Abdelbacki,&nbsp;Chika J. Okorie,&nbsp;Ebuka Chizitere Emenike,&nbsp;Ifeoluwa Peter Oyekunle,&nbsp;Adewale George Adeniyi","doi":"10.1007/s12355-024-01520-y","DOIUrl":"10.1007/s12355-024-01520-y","url":null,"abstract":"<div><p>Effective waste management strategies are paramount for promoting sustainable urban development and mitigating environmental degradation. This study introduces a novel approach to recycling polyester fabric waste by incorporating it into sugarcane bagasse (SCB) biomass to enhance biochar properties. Biochar was produced from a mixed feedstock of polyester fabric waste and sugarcane bagasse (SCBPE) using an auto-thermal, top-lit updraft reactor for 170 min. The innovative integration of polyester waste increased biochar yield by 24% increase in yield at a peak carbonization temperature of 344.70 °C. Characterization revealed that the surface area of SCBPE biochar increased by 36.7%, reaching 471.270 m<sup>2</sup>/g. Additionally, the pore volume and diameter of SCBPE biochar saw substantial increases, indicating enhanced textural properties. Elemental analysis showed higher carbon content in SCBPE biochar, along with the introduction of potassium, while silicon and oxygen content were lower compared to the SCB biochar. SEM analysis indicated fine and smooth surfaces, with variations in pore structure and particle distribution due to polyester addition. FTIR analysis showed some relationship in functional groups between them. The enhanced properties of SCBPE biochar make it highly suitable for applications such as soil treatment, carbon capture, and pollutant removal. This study demonstrates the potential of recycling polyester fabric waste to significantly improve biochar properties. The enhanced SCBPE biochar exhibits substantial potential in practical applications, such as soil remediation, carbon sequestration, and pollutant adsorption, thereby demonstrating an eco-friendly solution for valourizing polyester waste and contributing to environmental sustainability.</p></div>","PeriodicalId":781,"journal":{"name":"Sugar Tech","volume":"27 2","pages":"517 - 527"},"PeriodicalIF":1.8,"publicationDate":"2024-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143362019","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Prospecting of Antimicrobials for the Control of Leuconostoc mesenteroides and Lactobacillus fermentum
IF 1.8 3区 农林科学
Sugar Tech Pub Date : 2024-12-18 DOI: 10.1007/s12355-024-01519-5
Gustavo Henrique Gravatim Costa, Giovanni Uema Alcantara, Camille Carvalho de Mendonça, Mara Rúbia Costa Couri, Tais Arthur Corrêa
{"title":"Prospecting of Antimicrobials for the Control of Leuconostoc mesenteroides and Lactobacillus fermentum","authors":"Gustavo Henrique Gravatim Costa,&nbsp;Giovanni Uema Alcantara,&nbsp;Camille Carvalho de Mendonça,&nbsp;Mara Rúbia Costa Couri,&nbsp;Tais Arthur Corrêa","doi":"10.1007/s12355-024-01519-5","DOIUrl":"10.1007/s12355-024-01519-5","url":null,"abstract":"<div><p>Considering that the ethanol production industry constantly faces bacterial contamination in its fermentative process, especially by gram-positive lactic acid bacteria, the objective of this study was to evaluate 12 compounds from the oxadiazole class and 12 compounds from the hydrazone class against these microorganisms. The compounds were obtained from a partner university and prepared on antibiogram disks at concentrations of 1 and 3 mg/mL, using dimethyl sulfoxide (DMSO). The bacteria used were of the genus <i>Leuconostoc mesenteroides</i> and <i>Lactobacillus fermentum</i>, acquired from national collections in lyophilized form and replicated in BHI culture medium. Subsequently, the bacteria were inoculated onto Petri dishes containing Mueller–Hinton agar using the streak method, followed by the addition of diffusion disks containing the antimicrobials. Ampicillin and actidione were used as positive control treatments, while disks soaked in DMSO served as negative controls. All treatments were performed in four replicates. It was concluded that the tested compounds from the hydrazone and oxadiazole classes do not exhibit antimicrobial activity at the evaluated concentrations against L. <i>mesenteroides</i> and L. <i>fermentum</i> bacteria.</p></div>","PeriodicalId":781,"journal":{"name":"Sugar Tech","volume":"27 2","pages":"621 - 625"},"PeriodicalIF":1.8,"publicationDate":"2024-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143362020","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Dual Function of Chaetomium globosum CGSR13: Antifungal Agent Against Wilt Caused by Fusarium sacchari and Promoter of Sugarcane Growth
IF 1.8 3区 农林科学
Sugar Tech Pub Date : 2024-12-14 DOI: 10.1007/s12355-024-01522-w
Sanjay Kumar Goswami, Dinesh Singh, S. P. Singh, Rajeev Kumar, Ranjit Singh Gujjar, Chandramani Raj, Shweta Singh, Pooja Yadav, Hillol Chakdar, Prassan Choudhary, D. P. Singh, Dinesh Singh, R. Viswanathan
{"title":"Dual Function of Chaetomium globosum CGSR13: Antifungal Agent Against Wilt Caused by Fusarium sacchari and Promoter of Sugarcane Growth","authors":"Sanjay Kumar Goswami,&nbsp;Dinesh Singh,&nbsp;S. P. Singh,&nbsp;Rajeev Kumar,&nbsp;Ranjit Singh Gujjar,&nbsp;Chandramani Raj,&nbsp;Shweta Singh,&nbsp;Pooja Yadav,&nbsp;Hillol Chakdar,&nbsp;Prassan Choudhary,&nbsp;D. P. Singh,&nbsp;Dinesh Singh,&nbsp;R. Viswanathan","doi":"10.1007/s12355-024-01522-w","DOIUrl":"10.1007/s12355-024-01522-w","url":null,"abstract":"<div><p>Sugarcane wilt caused by <i>Fusarium sacchari</i> is a destructive and widespread disease globally. In the present era of intensive agriculture system, huge quantities of fungicides are being applied to manage diseases to get high crop yields. However, these fungicides have many non-target effects. For sustainable agriculture, there is a need for eco-friendly methods of growth promotion and crop protection. In this context, a total of 30 endophyte <i>Chaetomium globosum</i> isolates were isolated and evaluated for their antifungal potential against sugarcane wilt caused by <i>Fusarium sacchari</i>. The isolates of <i>C. globosum</i> showed large variations in colony colour, growth rate, colony diameter, ascospore shape, sporulation of <i>F. sacchari</i> time, and ascomata hairs. The most promising CGSR13 strain inhibited colony diameter, spore germination, and sporulation by 66.39, 55.17, and 75.00, respectively. The collective sett and soil treatment with CGSR13 showed 60.09 and 46.37% inhibition in wilt (<i>F. sacchari</i>) under greenhouse and field conditions during the 2022–2023 and 2023–2024 crop seasons. Apart from that, soil application and spraying also reduced the disease incidence. Also there was an increase in sett germination (14.49%), fresh shoot weight (6.47%), dry shoot weight (3.09%), FSW/DSW (3.44%), cane diameter (5.77%), fresh root weight (23.62%), dry root weight (44.44%), FRW/DRW (27.09%), internodes length (20.83%), number of internodes (35.52%), cane length (48.90%), and cane weight (68.79%) in CGSR13 treated <i>F. sacchari</i> infected plants than untreated control under field conditions. The liquid chromatography–mass spectrometry (LC–MS) results showed that the methanolic extract of <i>C. globosum</i> CGSR13 contains plant growth regulator melatonin, cysteine, formononetin, and antagonistic scoulerine and sarsasapogenin.</p></div>","PeriodicalId":781,"journal":{"name":"Sugar Tech","volume":"27 2","pages":"506 - 516"},"PeriodicalIF":1.8,"publicationDate":"2024-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143361900","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Genome-Wide Analysis of Ca2+-ATPases and their Salt Stress Responses in Sugar Beet
IF 1.8 3区 农林科学
Sugar Tech Pub Date : 2024-12-13 DOI: 10.1007/s12355-024-01518-6
Shuting Liu, Sixue Chen, Inga R. Grin, Huizi DuanMu, Haiying Li
{"title":"Genome-Wide Analysis of Ca2+-ATPases and their Salt Stress Responses in Sugar Beet","authors":"Shuting Liu,&nbsp;Sixue Chen,&nbsp;Inga R. Grin,&nbsp;Huizi DuanMu,&nbsp;Haiying Li","doi":"10.1007/s12355-024-01518-6","DOIUrl":"10.1007/s12355-024-01518-6","url":null,"abstract":"<div><p>Salt stress inhibits seed germination, plant growth, development and productivity. Ca<sup>2+</sup>-ATPases play a key role in plant response to environmental stresses. Sugar beet is an important cash crop and one of the main sugar crops in China. However, there are few reports on the study of Ca<sup>2+</sup>-ATPase gene family in sugar beet. In this study, we analyzed the sugar beet Ca<sup>2+</sup>-ATPase gene family and the functions of genes in response to salt stress. A total of 21 Ca<sup>2+</sup>-ATPase genes were identified in the genome. Their physical and chemical properties, chromosome localization, and subcellular localization were predicted by bioinformatics analysis. Additionally, their phylogenetic relationships, structural characteristics, <i>cis</i>-acting elements, and expression patterns in different tissues of sugar beet under salt stress were analyzed. Protein interaction networking indicates that Ca<sup>2+</sup>-ATPase may play a role in flavonoid biosynthesis and ABA signal transduction. The results help to advance our understanding of the Ca<sup>2+</sup>-ATPase gene family, providing a scientific base for elucidating the functions of Ca<sup>2+</sup>-ATPase genes in plant stress responses.</p></div>","PeriodicalId":781,"journal":{"name":"Sugar Tech","volume":"27 2","pages":"488 - 505"},"PeriodicalIF":1.8,"publicationDate":"2024-12-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143362090","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Biochar Prepared from Sugarcane Bagasse for the Clarification of Brown Sugar Solutions
IF 1.8 3区 农林科学
Sugar Tech Pub Date : 2024-12-04 DOI: 10.1007/s12355-024-01517-7
Jaqueline do Carmo Lima Carvalho, Nathalia Eugênia Silva, Marina Costa Patrocínio, Osania Emerenciano Ferreira, Robson Pereira de Lima, Magno André de Oliveira, Marcello Rosa Dumont, Augusto César da Silva Bezerra, Alan Rodrigues Teixeira Machado
{"title":"Biochar Prepared from Sugarcane Bagasse for the Clarification of Brown Sugar Solutions","authors":"Jaqueline do Carmo Lima Carvalho,&nbsp;Nathalia Eugênia Silva,&nbsp;Marina Costa Patrocínio,&nbsp;Osania Emerenciano Ferreira,&nbsp;Robson Pereira de Lima,&nbsp;Magno André de Oliveira,&nbsp;Marcello Rosa Dumont,&nbsp;Augusto César da Silva Bezerra,&nbsp;Alan Rodrigues Teixeira Machado","doi":"10.1007/s12355-024-01517-7","DOIUrl":"10.1007/s12355-024-01517-7","url":null,"abstract":"<div><p>The industry is actively seeking innovative technologies to eliminate color and other impurities in the production of refined sugar. This study evaluated the potential of biochar samples for sugar clarification using a brown sugar solution as a model. To this end, samples of biochar were produced from sugarcane bagasse under different pyrolysis temperatures (300 °C, 600 °C, 800 °C, and 1000 °C). In the clarification test, the samples were exposed to brown sugar solution (10 g.L<sup>−1</sup>) for 1 h, and color reduction was monitored using UV‒Vis spectroscopy. As expected, varying the pyrolysis temperature caused changes in the physicochemical properties of the biochar. With increasing temperature, the carbon content, fixed carbon content, ash content, specific surface area, pH, and thermal stability increased, whereas the volatile material content, oxygen content, and gravimetric yield decreased. The pyrolysis temperature also influenced the color reduction ability of the brown sugar solution. When the pyrolysis temperature increased, the percentage color reduction also increased. Thus, the sample pyrolyzed at the highest temperature investigated (1000 °C) presented the greatest clarifying potential, reducing the color of a brown sugar solution (10 g.L<sup>−1</sup>) by 87%. Furthermore, the UV‒Vis spectrum indicated the removal of dyes, including caramels, melanoidins, and hexose alkaline degradation products, from the brown sugar solution. Therefore, sugarcane biochar has the potential for sustainable application in sugar clarification processes.</p></div>","PeriodicalId":781,"journal":{"name":"Sugar Tech","volume":"27 2","pages":"478 - 487"},"PeriodicalIF":1.8,"publicationDate":"2024-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143361683","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Distribution and Movement Characteristics of Airflow and Mixture in Sugarcane Harvester Extractor Based on CFD-DEM
IF 1.8 3区 农林科学
Sugar Tech Pub Date : 2024-11-27 DOI: 10.1007/s12355-024-01514-w
Baocheng Zhou, Shaochun Ma, Zhijie Wu, Weiqing Li, Wenzhi Li
{"title":"Distribution and Movement Characteristics of Airflow and Mixture in Sugarcane Harvester Extractor Based on CFD-DEM","authors":"Baocheng Zhou,&nbsp;Shaochun Ma,&nbsp;Zhijie Wu,&nbsp;Weiqing Li,&nbsp;Wenzhi Li","doi":"10.1007/s12355-024-01514-w","DOIUrl":"10.1007/s12355-024-01514-w","url":null,"abstract":"<div><p>Mechanized harvesting of sugarcane is facing the challenge of high impurity content and cane loss. Therefore, based on computational fluid dynamics (CFD) and discrete element method (DEM), this study aims to explore the movement characteristics of airflow and mixture in the extractor to optimize its performance. The distribution and movement of airflow and mixture in extractor under different structures and operating parameters were simulated and analyzed by CFD-DEM. The simulation results showed that rotational speed affected airflow and material velocity, but did not affect airflow field distribution and material movement trajectory. The number of blades and impeller ratio affect the internal airflow field and material movement trajectory. The blade installation angle affects the vortex range and flow analysis phenomenon at the top of the extractor. Finally, the extractor was optimized by Box–Behnken design with the residence time of materials as the index. The test results showed that when the rotating speed was 1450 and 1650 r/min, the speed at the lower outlet of improved extractor increased by 30.1% and 28.5%. The performance of the improved extractor improved slightly at low feed rate and low rotation speed (1 kg/s,1250r/min). At the high feed rate (3 km/h), the impurity content at the corresponding three speeds decreased significantly by 7.0%, 19.6%, and 18.1%, respectively. The cane loss of the improved extractor was reduced by 11.22% under high speed and high feed rate (3 kg/s, 1650 r/min). These findings provide new insights and theoretical foundations for optimizing the sugarcane harvester extractor.</p></div>","PeriodicalId":781,"journal":{"name":"Sugar Tech","volume":"27 2","pages":"461 - 477"},"PeriodicalIF":1.8,"publicationDate":"2024-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143362147","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Cross-Response of Sugar Beet to Different Salt Concentrations Under Drought Stress
IF 1.8 3区 农林科学
Sugar Tech Pub Date : 2024-11-26 DOI: 10.1007/s12355-024-01511-z
Yaru Zhang, Qiqi Cai, Xiaodong Li, Pingan Han, Vadim N. Nurminsky, Jing Shi, Gui Geng, Jiahui Liu, Yao Xu, Yuguang wang
{"title":"Cross-Response of Sugar Beet to Different Salt Concentrations Under Drought Stress","authors":"Yaru Zhang,&nbsp;Qiqi Cai,&nbsp;Xiaodong Li,&nbsp;Pingan Han,&nbsp;Vadim N. Nurminsky,&nbsp;Jing Shi,&nbsp;Gui Geng,&nbsp;Jiahui Liu,&nbsp;Yao Xu,&nbsp;Yuguang wang","doi":"10.1007/s12355-024-01511-z","DOIUrl":"10.1007/s12355-024-01511-z","url":null,"abstract":"<div><p>Salinity and drought are two significant abiotic stresses that restrict crop production globally. While past research has primarily concentrated on crop responses to individual stresses, recent studies indicate that comprehending the combined effects of drought and salinity is essential for enhancing crop tolerance and productivity. This study aims to investigate the impact of single and combined stresses at varying concentrations of salt and drought on sugar beet. Chlorophyll content, net photosynthesis, stomatal conductance, intercellular CO<sub>2</sub>, and transpiration in sugar beet increased by 13%, 15%, 4%, and 4%, respectively, while growth parameters also improved under low salinity conditions. Conversely, under drought and high salinity conditions, the carotenoid content and indicators of oxidative damage (malondialdehyde and electrolyte leakage) in sugar beet plants increased significantly by 50% and 67%, respectively, leading to a marked reduction in photosynthesis and severely inhibiting plant growth. However, under the combined effect of low salinity and drought, the relative water content, water potential, and chlorophyll content increased sequentially to 17%, 20%, and 29% percent, photosynthetic efficiency, nutrient content, and potassium (K<sup>+</sup>) content of the plants increased significantly. On the other hand, sodium (Na<sup>+</sup>) content decreased significantly compared to the single drought condition. Meanwhile, the activities of antioxidant enzymes, such as catalase, ascorbate peroxidase, peroxidase, and superoxide dismutase, were down-regulated by 10%, 19%, 3%, and 40% sequentially in plants under this combined condition. This suggests that under the combined conditions of low salinity and drought, sugar beet effectively mitigated the negative effects of drought on growth through mechanisms such as improved nutrient uptake, maintenance of water and ion balance, and regulation of antioxidant enzyme activities and that this synergistic effect was mainly attributed to the positive impact of ion balance and osmoregulation. In contrast, the combination of high salinity and drought exacerbated the adverse effects caused by individual stressors.</p></div>","PeriodicalId":781,"journal":{"name":"Sugar Tech","volume":"27 2","pages":"447 - 460"},"PeriodicalIF":1.8,"publicationDate":"2024-11-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143362029","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Spotted Stem Borer Chilo partellus: Occurrence, Biology and Relative Resistance in Erianthus arundinaceus
IF 1.8 3区 农林科学
Sugar Tech Pub Date : 2024-11-21 DOI: 10.1007/s12355-024-01516-8
P. Mahesh, J. Srikanth, C. Appunu, B. Singaravelu, D. Puthira Prathap, J. Alfred Daniel, B. Mahendran, K. Mohanraj, R. Gopi, R. Nirmala
{"title":"Spotted Stem Borer Chilo partellus: Occurrence, Biology and Relative Resistance in Erianthus arundinaceus","authors":"P. Mahesh,&nbsp;J. Srikanth,&nbsp;C. Appunu,&nbsp;B. Singaravelu,&nbsp;D. Puthira Prathap,&nbsp;J. Alfred Daniel,&nbsp;B. Mahendran,&nbsp;K. Mohanraj,&nbsp;R. Gopi,&nbsp;R. Nirmala","doi":"10.1007/s12355-024-01516-8","DOIUrl":"10.1007/s12355-024-01516-8","url":null,"abstract":"<div><p>In this paper, we report the first occurrence of the spotted stem borer <i>Chilo partellus</i> (Swinhoe) (Lepidoptera: Crambidae) in <i>Erianthus arundinaceus</i> (Retz.) Jeswiet (Poales: Poaceae) at Coimbatore, Tamil Nadu State, India. We also examined the developmental biology, larval instar determination from head capsule measurements and sources of resistance among selected germplasm. Infestation began in 4–5-month-old plants when young larvae caused characteristic irregular chlorotic windows and shot holes on leaves. Older larvae bored into internodes of 6–7-month-old plants and tunneled extensively in the internodes. While the borer completed seven instars in <i>E. arundinaceus</i>, larval and pupal durations, and total life cycle did not vary significantly in comparative biology studies on <i>E. arundinaceus</i>, sugarcane and artificial diet. The number of egg masses deposited and eggs laid was significantly lowest in <i>E. arundinaceus</i>. Relative suitability ratio was the lowest in <i>E. arundinaceus</i> and similar in the other two substrates. Mean head capsule width (HCW) and head capsule length (HCL) followed normal distribution for most instars and differed among the seven instars. HCW of the seven instars showed a mean Brook–Dyar ratio of 1.34 (range: 1.28–1.44) and Crosby ratio of less than 10%; the corresponding figures for HCL were 1.36 (range: 1.23–1.48) and &lt; 10%. The correlations between instar number and natural log of HCW and HCL were significant. In the screening trials, percent incidence of <i>C. partellus</i> in 2018–2019 did not differ among the 15 accessions of <i>E. arundinaceus</i>, whereas in 2019–2020, the accession IND 02–1260 had significantly lowest incidence level, but the two accessions IND 10–1591 and Lakshadweep had significantly highest levels; percent intensity did not differ among the accessions in both years. Relative resistance ratio in both 2018–19 (range: 0.333–0.700) and 2019–2020 (range: 0.250–0.783) did not differ significantly among the 15 accessions. When the accessions were grouped into three categories of resistance, IND 99-884 and Bethuadahari emerged as least susceptible. Among the plant characteristics examined, cane thickness showed negative correlation with percent of infestation and leaf width had positive correlation with percent of intensity. The present studies pave the way for further screening and utilization of accessions in breeding program for <i>C. partellus</i> resistance.</p></div>","PeriodicalId":781,"journal":{"name":"Sugar Tech","volume":"27 2","pages":"433 - 446"},"PeriodicalIF":1.8,"publicationDate":"2024-11-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143361740","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Integrated Pest Management of Sugarcane Insect Pests in China: Current Status and Future Prospects 中国甘蔗虫害综合防治:现状与前景
IF 1.8 3区 农林科学
Sugar Tech Pub Date : 2024-11-20 DOI: 10.1007/s12355-024-01510-0
Xian-Kun Shang, Ji-Li Wei, Wei Liu, Amin Nikpay, Xue-Hong Pan, Cheng-Hua Huang
{"title":"Integrated Pest Management of Sugarcane Insect Pests in China: Current Status and Future Prospects","authors":"Xian-Kun Shang,&nbsp;Ji-Li Wei,&nbsp;Wei Liu,&nbsp;Amin Nikpay,&nbsp;Xue-Hong Pan,&nbsp;Cheng-Hua Huang","doi":"10.1007/s12355-024-01510-0","DOIUrl":"10.1007/s12355-024-01510-0","url":null,"abstract":"<div><p>Sugarcane is primarily cultivated in the tropical and subtropical regions of southern China, where suitable temperatures and abundant food resources create highly conducive conditions for the growth and reproduction of insect pests. Pest infestation adversely affects cane yield and sugar content, resulting in significant economic losses. Consequently, pest control has become a crucial aspect of sugarcane cultivation. Over the past two decades, China has achieved remarkable progress in the monitoring and management of sugarcane insect pests, fueled by the synergistic development of various control measures, including cultural, physical, biological, and chemical strategies. This review summarizes the development history and current status of sugarcane pests in monitoring and integrated pest management (IPM) measures in China, discusses the major problems and corresponding solution strategies in current pest management practices, and outlines the future development direction of sugarcane IPM. We propose IPM strategies at different growth stages of sugarcane, providing a reference framework for the scientific and effective management of sugarcane pests in China.</p></div>","PeriodicalId":781,"journal":{"name":"Sugar Tech","volume":"27 2","pages":"299 - 317"},"PeriodicalIF":1.8,"publicationDate":"2024-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143361732","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信