Study of banana (Musa aaa Cavendish cv Nanica) trigger ripening for small scale process

Larotonda, Fábio Donato Soares; Genena, Aziza Kamal; Dantela, Daniela; Soares, Hugo Moreira; Laurindo, João Borges; Moreira, Regina Fátima Peralta Muniz; Ferreira, Sandra R.S.

doi:10.1590/s1516-89132008000500021

Cited by 13 publications

(6 citation statements)

References 29 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…The MRL1 protein is mainly known to play a role in processing and stabilizing the mRNA of the rbcL gene, thereby increasing Rubisco bio genesis, and ultimately increasing atmospheric CO 2 fix ation (Johnson et al 2010). When associated with ba nana ripening, it is known that high CO 2 levels can in hibit the ethylenedependent ripening process (Larotonda et al 2008). However, the reason why MRL1 domain was found in the BAM11 protein still cannot be inferred, be cause the connection between GH14 and MRL1 domains is still not found yet.…”

Section: Prediction Of the Bam Protein Domain And Motif With Similarity Analysis Of Protein Sequences Between A And B Genomementioning

confidence: 99%

In silico characterization and comparison of the fruit ripening related beta‐ amylase (BAM) gene family in banana genome A and B

Setiabudi

Meitha

Dwivany

2021

Indones. J. Biotechnol.

View full text Add to dashboard Cite

Banana is one of the most important commodities for maintaining global food security. Primary metabolic processes during the ripening of banana greatly affect post‐harvest quality, particularly in starch metabolism. The beta‐ amylase (BAM) gene family is known as a group of genes that plays an important role in starch metabolism regulation. In this study, we focused on the characterization and comparative analysis of the BAM gene family in DH Pahang and Pisang Klutuk Wulung (PKW) varieties, these being the AA and BB genomes, respectively. The sequences of BAM gene family were retrieved from the database of Musa acuminata ’DH Pahang’ and Musa balbisiana ’PKW’ genome, then structural and functional characterization was performed, followed by identification of cis‐acting elements in the BAM promoter regions. The results showed that the BAM gene family structure was relatively conserved in both genomes, and a putative BAM11 gene was found, the function of which has not been studied in other plants. Cis‐acting element analysis showed that they were distinct in the copy number and types of elements that were responsive to various phytohormones. This study suggested that the BAM genes involved in ripening are spatiotemporally regulated. However, further functional genomic analysis is required to describe the specific role and regulation of BAM genes during ripening in banana.

show abstract

Section: Prediction Of the Bam Protein Domain And Motif With Similarity Analysis Of Protein Sequences Between A And B Genomementioning

confidence: 99%

In silico characterization and comparison of the fruit ripening related beta‐ amylase (BAM) gene family in banana genome A and B

Setiabudi

Meitha

Dwivany

2021

Indones. J. Biotechnol.

View full text Add to dashboard Cite

show abstract

“…According to Maduwanthi and Marapana [1] , bananas are usually harvested at the pre-climacteric stage and ripened artificially by exposure to exogenous ethylene. Plantain bananas (B-content genome) can only be consumed 18 days after harvest without being treated with ethylene at a storage temperature of 25–27 °C, while A genome banana can be consumed 6 days after harvest [2] , [3] , [4] – 5] . Delays of finger-drop or release of fingers and hands from bunches due to maturity in B-content banana were also found in a study conducted by Imsabai et al.…”

Section: Data Descriptionmentioning

confidence: 99%

Transcriptome dataset of ethylene-treated Klutuk Wulung banana

et al. 2021

View full text Add to dashboard Cite

Klutuk Wulung banana ( Musa balbisiana Colla, BB Group) is a climacteric fruit whose ripening is influenced by ethylene production. This banana fruit has a relatively slow ripening process time and long shelf-life compared with A genome banana ( Musa acuminata , AA). Bananas are usually harvested at a pre-climacteric stage and ripened artificially by exogenous ethylene. Hence, the application of exogenous ethylene at the pre-climacteric stage can accelerate the Klutuk Wulung banana ripening. However, there is no report regarding the effect of exogenous ethylene treatment on Klutuk Wulung banana global gene expression. The knowledge of global gene expression of ethylene treated Klutuk Wulung banana will help to understand this fruit ripening process. In this study, global gene expression data of untreated and ethylene treated Klutuk Wulung banana fruit during ripening were available. Total RNA was extracted from fruit pulp for differential expressed gene analysis using RNA-Seq. The RNA-Seq results obtained were ranged from 34,565,252 to 44,752,129 total reads, with 80.5% to 86.7% of reads were mapped against Klutuk Wulung banana genome reference derived from The Banana Genome Hub. In total, 29,968,128 to 37,776,907 transcripts were detected. The transcriptome data discussed in this article were deposited into NCBI's Gene Expression Omnibus (GEO) Series with an accession number GSE162077. These data can be used as information to identify gene candidates involved in fruit ripening for the application in banana postharvest program.

show abstract

“…Pisang merupakan buah klimakterik yang terus melangsungkan proses pematangannya setelah dipanen dengan perubahan warna kulit buah merupakan indikator kematangan pascapanen penting (Larotonda et al, 2008;Esguerra dan Rolle, 2018;Manduwanthi dan Marapana, 2019). Pisang biasanya dipanen pada tahap praklimakterik, dan kualitas kematangan buah sangat bergantung pada tingkat kematangan atau umur panen.…”

Section: Pendahuluanunclassified

“…Pisang biasanya dipanen pada tahap praklimakterik, dan kualitas kematangan buah sangat bergantung pada tingkat kematangan atau umur panen. Pada pisang cavendish emisi etilen buah dipanen tidak mencukupi untuk menjadi trigger pematangan buah setelah dipanen (Larotonda et al, 2008). Umur panen buah pisang dapat ditentukan dengan beberapa cara, diantaranya adalah berdasarkan perubahan warna kulit, keberadaan sudut buah (Esguerra dan Rolle, 2018) dan menghitung jumlah hari dari bunga antesis hingga panen (Hailu et al, 2013;Amin et al, 2015;Dzomeku et al, 2016).…”

Section: Pendahuluanunclassified

Heat Unit Establishment as Harvest Criteria for Raja Bulu Banana

2021

View full text Add to dashboard Cite

Penentuan waktu panen pisang Raja Bulu berdasarkan umur buah menyebabkan kualitas matang pascapanen (matang peram) yang tidak seragam antar tandan. Penentuan kriteria panen yang lebih tepat telah dilakukan dengan mengkonversi umur bunga antesis hingga panen ke akumulasi satuan panas dan mendapatkan akumulasi satuan panas optimum 1 400 oC hari pada pertanaman pisang Raja Bulu di dataran rendah (± 10 m dpl). Untuk memantapkan hasil tersebut telah dilakukan percobaan dengan rancangan kelompok lengkap teracak dari 3 waktu antesis berinterval satu minggu dengan 4 ulangan pada satuan panas 1 400 oC hari. Penandaan bunga antesis dilakukan di Kebun Parakansalak, PTPN VIII, Sukabumi (670 m dpl) pada Juli 2018. Observasi pascapanen dilakukan di Laboratorium Pascapanen Departemen Agronomi dan Hortikultura, Fakultas Pertanian, IPB. Akumulasi satuan panas 1 400 oC hari dicapai pada 88-91 hari setelah antesis. Tingkat matang peram (skala warna kulit 6) dicapai pada 11-14 hari setelah panen. Pada tingkat matang peram yang sama perbedaan waktu antesis tidak mempengaruhi kriteria matang peram buah pisang Raja Bulu yang meliputi umur simpan, susut bobot, laju respirasi, kekerasan buah, kandungan padatan terlarut total, kandungan asam tertitrasi total, dan kandungan vitamin C. Kata kunci: antesis, matang peram, pascapanen, umur buah, umur simpan

show abstract

Study of banana (Musa aaa Cavendish cv Nanica) trigger ripening for small scale process

Abstract: ABSTRACT

Cited by 13 publications

References 29 publications

In silico characterization and comparison of the fruit ripening related beta‐ amylase (BAM) gene family in banana genome A and B

In silico characterization and comparison of the fruit ripening related beta‐ amylase (BAM) gene family in banana genome A and B

Transcriptome dataset of ethylene-treated Klutuk Wulung banana

Heat Unit Establishment as Harvest Criteria for Raja Bulu Banana

Contact Info

Product

Resources

About