Limpar
109.771 resultados

Acesso aberto

Tipo do recurso

Ano de criação

Produção nacional

Revisado por pares

Áreas

Idioma

Editores

Primary Document Acesso aberto

Book.

1953 - Gale Group | World Scholar Latin America

Artigo Revisado por pares

Aamer Khan, Muhammad Awais, Muhammad Mohsin, Ayesha Khan, Kaleem Cheema,

Millions of tons of banana pseudo-stem are readily available annually, making it a sustainable resource for banana fiber. Banana fibres possess inherent mechanical strength and anti-microbial ... create eco-friendly yarns and fabrics by combining banana fiber reclaimed from banana agro-waste with cotton and regenerated cellulosic (Tencel) ... varying blend ratios. The negative influence attached to banana fibre due to its chemical softening was overcome by boiling it in distilled water. The softened banana fibres were evaluated based on feel, strength, and ...

Tópico(s): Electrospun Nanofibers in Biomedical Applications

2024 - Elsevier BV | Journal of Cleaner Production

Primary Document Acesso aberto

Book.

1953 - Gale Group | World Scholar Latin America

Carta Acesso aberto Revisado por pares

Leena Tripathi, Valentine Otang Ntui, Jaindra Nath Tripathi, David J. Norman, Jack Crawford,

... We established an alternative genome-editing tool for banana using the Cas-CLOVER system (Madison et al., ... CLOVER system for editing the genome of a banana (Musa spp.) for the first time. Banana is a valuable staple food and cash crop ... accounting for about 40% of the total production. Banana production is severely affected by several pathogens and ... resistant varieties to minimize the yield gap in banana. The traditional breeding of banana is challenging because of the low genetic variability ... We designed a Cas-CLOVER editing system for banana expressing two gRNAs targeting the banana phytoene desaturase ( ...

Tópico(s): Plant Virus Research Studies

2023 - Wiley | Plant Biotechnology Journal

Primary Document Acesso aberto

Book.

1954 - Gale Group | World Scholar Latin America

Artigo Acesso aberto Revisado por pares

Thandavamoorthy Raja, Yuvarajan Devarajan, Nandagopal Kaliappan,

... are found in natural fibres. In this study, banana fibre was extracted from the trunks of banana plants. Antibacterial activity, FTIR, XRD, and SEM analysis were performed to characterize the banana cellulose fibre, and also raw and alkali-treated banana fibre composite was fabricated with an epoxy matrix. Results of the antibacterial analysis indicate that this banana cellulose fibre strongly impedes bacterial growth with elevated ... EDX analysis confirms the elements present in the banana cellulose fibre. The XRD results demonstrated a more ...

Tópico(s): Nanocomposite Films for Food Packaging

2023 - Nature Portfolio | Scientific Reports

Artigo Acesso aberto

Md. Abdus Satter Miah, Shariful Islam, Nusrat Abedin, Md. Nazmul Islam, Md. Faridul Islam, Khurshida Jahan Tisa, Anik Saha, Shahin Aziz,

... to isolate the starch from different varieties of banana i.e. Local Banana (LB) and BARI Banana2 (BB2)and characterize them ... Electron Spectroscopy (SEM) etc. The starch extracted from banana showed significant difference in the amylose content and ... 28.26%and 25.93%respectively for local banana starch (LBS) and bari banana 2 starch (BB2S). This study also revealed that selected banana varieties can be a potential source for the ... starch. The resistant starch (RS) content of the banana was found 46.93% and 45.78% respectively ...

Tópico(s): Polysaccharides Composition and Applications

2023 - | Current Research in Nutrition and Food Science Journal

Artigo Acesso aberto Revisado por pares

W.A. Manjusha, J.S. Josphine, P. Deepa, S. Sujatha, S. Ahil Raj,

... a lot of problems for the disposal of banana pseudostem waste after the harvesting of banana. Banana pseudostem is a rich source of fiber, which ... source of other natural and synthetic fibers. The banana fibers are biodegradable, and they are expected to ... So, this study mainly focused on biosoftening of banana pseudostem fiber using crude enzyme produced from Aspergillus ... enzymes and which can soften the surface of banana pseudostem fiber. Through this, biosoftened banana pseudostem fiber can be produced, and the disposal ...

Tópico(s): Enzyme-mediated dye degradation

2023 - Elsevier BV | Journal of Genetic Engineering and Biotechnology

Primary Document Acesso aberto

Book.

1960 - Gale Group | World Scholar Latin America

Revisão Acesso aberto Revisado por pares

Mark Ochieng Adero, Jaindra Nath Tripathi, Leena Tripathi,

... bacteria. The genetic and asexual nature of cultivated banana cultivars makes them unattractive for improvement via traditional ... modification and genome editing have become essential for banana improvement. However, these techniques rely on somatic embryogenesis, ... been successfully achieved in a limited number of banana cultivars. Therefore, developing new strategies for improving somatic embryogenesis in banana is crucial. This review article focuses on advancements in banana somatic embryogenesis, highlighting the progress, the various stages ...

Tópico(s): Chromosomal and Genetic Variations

2023 - Multidisciplinary Digital Publishing Institute | International Journal of Molecular Sciences

Primary Document Acesso aberto

Book.

1955 - Gale Group | World Scholar Latin America

Artigo Acesso aberto Revisado por pares

Liyuan Cai, Jingming Liang, Xing Xu, Jieli Duan, Zhou Yang,

Detecting banana pseudostems is an indispensable part of the intelligent management of banana cultivation, which can be used in settings such as counting banana pseudostems and smart fertilization. In complex environments, dense and occlusion banana pseudostems pose a significant challenge for detection. This ... learning object detection algorithm, YOLOV7-FM, for detecting banana pseudostems with different growth conditions. In the loss ... is introduced, to optimize the problematic training for banana pseudostems that are dense and sheltered, so as ...

Tópico(s): Industrial Vision Systems and Defect Detection

2023 - Multidisciplinary Digital Publishing Institute | Agronomy

Primary Document Acesso aberto

Book.

1961 - Gale Group | World Scholar Latin America

Artigo Acesso aberto Revisado por pares

Md. Abdullahil Baki Bhuiyan, Hasan Muhammad Abdullah, Shifat E. Arman, Sayed Saminur Rahman, Kaies Al Mahmud,

... production. However, every year, a large amount of banana yield losses occur due to different diseases of the banana leaf. It is essential to identify these diseases at an early stage in order to increase banana production. A visual inspection is the most common method of identifying banana leaf diseases. With a visual inspection, errors are ... Bayesian optimization can be used to effectively diagnose banana leaf diseases from images without any human intervention. We collected the Banana Leaf Spot Diseases (BananaLSD) dataset from various locations ...

Tópico(s): Date Palm Research Studies

2023 - Elsevier BV | Smart Agricultural Technology

Primary Document Acesso aberto

Book.

1955 - Gale Group | World Scholar Latin America

Artigo Acesso aberto Revisado por pares

Maligi Bhavani, Sonia Morya, Deepika Saxena, Chinaza Godswill Awuchi,

... usually waste or discard the numerous benefits of banana peel due to a lack of awareness. Banana peel is a rich source of many bioactive ... dietary fiber. The use of antioxidants present in banana peels can help reduce the risk of diseases ... of toxins from the human body. One complete banana comprises about 30–40% peel, and the rest is the pulp portion. Banana peels are used in a wide range of ... be seen because of the versatile nature of banana peel. In agricultural sectors, banana peel can be used as fertilizer to enhance ...

Tópico(s): Phytochemicals and Antioxidant Activities

2023 - Marcel Dekker | International Journal of Food Properties

Primary Document Acesso aberto

Book.

1951 - Gale Group | World Scholar Latin America

Artigo Revisado por pares

Ammar Fadhil Ali, Ali Asghar Hatamnia, Parviz Malekzadeh, Mohammad Sayyari, Morteza Soleimani Aghdam,

... of exogenous dopamine in ameliorating chilling injury in banana fruits during storage at 7 ºC for 21 ... 150 µM dopamine treatment, alleviating chilling injury in banana fruits was associated with lower electrolyte leakage and MDA accumulation, revealing membrane integrity maintenance. Banana fruits treated with 150 µM dopamine exhibited higher ... µM dopamine treatment, higher endogenous dopamine accumulation in banana fruits was concomitant with higher endogenous glycine betaine ... genes and enhancing the activity of BADH enzyme. Banana fruits treated with 150 µM dopamine exhibited higher ...

Tópico(s): Plant Micronutrient Interactions and Effects

2023 - Elsevier BV | Postharvest Biology and Technology

Artigo Acesso aberto Revisado por pares

Jin-sheng Deng, Weiqi Huang, Guoxiong Zhou, Yahui Hu, Liujun Li, Yanfeng Wang,

Banana is a significant crop, and three banana leaf diseases, including Sigatoka, Cordana and Pestalotiopsis, have the potential to have a serious impact on banana production. Existing studies are insufficient to provide a reliable method for accurately identifying banana leaf diseases. Therefore, this paper proposes a novel method to identify banana leaf diseases. First, a new algorithm called K-scale VisuShrink algorithm (KVA) is proposed to denoise banana leaf images. The proposed algorithm introduces a new ...

Tópico(s): Date Palm Research Studies

2023 - Elsevier BV | Journal of Integrative Agriculture

Primary Document Acesso aberto

Book.

1951 - Gale Group | World Scholar Latin America

Artigo Acesso aberto Revisado por pares

Yanlong Miao, Liuyang Wang, Cheng Peng, Han Li, Xiuhua Li, Man Zhang,

Abstract Background The number of banana plants is closely related to banana yield. The diameter and height of the pseudo-stem are important morphological parameters of banana plants, which can reflect the growth status and ... traditional measurement methods, a fast measurement method for banana plant count, pseudo-stem diameter, and height based ... Results First, during the nutritional growth period of banana, three-dimensional (3D) point cloud data of two ... the single plant segmentation of the canopy closed banana plant point cloud was realized furtherly. Finally, the ...

Tópico(s): Remote Sensing in Agriculture

2022 - BioMed Central | Plant Methods

Primary Document Acesso aberto

Book.

1951 - Gale Group | World Scholar Latin America

Artigo Revisado por pares

Shuoyang Ji, Shida Irwana Omar, Shuaibing Zhang, Tianfang Wang, Chunfeng Chen, Wanjun Zhang,

Abstract Banana is an important cash crop in tropical and subtropical areas; however, the development of banana farming has caused thorny ecological problems, such as ... studies on the runoff response to rainfall in banana land to date. In this study, several evaluation ... to clarify the mechanism of soil erosion in banana land. Results showed that the atmospheric rainfall was significantly redistributed by the banana canopy, with about 81.2% throughfall, 8.3% ... having the highest incidence of soil erosion in banana land. The above results suggest that the convergence ...

Tópico(s): Hydrology and Watershed Management Studies

2022 - Wiley | Earth Surface Processes and Landforms

Primary Document Acesso aberto

Book.

1938 - Gale Group | World Scholar Latin America

Artigo Acesso aberto Revisado por pares

Anouk C. van Westerhoven, H.J.G. Meijer, Michael Seidl, G.H.J. Kema,

Why is banana among the most vulnerable crops?Banana is the most popular fruit worldwide [1] and a major staple food ... is produced (Fig 1) [2].The importance of banana for food security is particularly relevant for East ... people with the world's highest per capita banana consumption of 400 to 600 kg [3].Throughout this region, banana cultivation is embedded in complex mixed cropping systems ... diploids and triploid hybrids derived from the wild banana species Musa acuminata and Musa balbisiana [5].Although ...

Tópico(s): Plant-Microbe Interactions and Immunity

2022 - Public Library of Science | PLoS Pathogens

Primary Document Acesso aberto

Book.

1953 - Gale Group | World Scholar Latin America

Artigo Acesso aberto Revisado por pares

Jing Zhang, Wang Yong-fen, Baoming Yang, Yongping Li, Lina Liu, Weie Zhou, Si-Jun Zheng,

Banana is one of the most produced and consumed fruits in the world and its fruit peel ... compounds in the green/ripe peel of all banana cultivars; among all banana cultivars, the total phenolic compound contents of green banana peel were significantly higher than that of ripe banana peel; the total phenolic compound contents in the ... than that of dessert bananas (green: non-dessert banana 1.48 ± 0.44 mg/g vs. dessert banana 0.97 ± 0.12 mg/g; ripe: non-dessert banana 0.26 ± 0.13 mg/g vs. dessert banana 0.19 ± 0.06 mg/g). These data ...

Tópico(s): Postharvest Quality and Shelf Life Management

2022 - Multidisciplinary Digital Publishing Institute | Horticulturae