Bunch management of banana to control blood disease

Hermanto, Catur; Eliza, .; Emilda, D.

doi:10.1007/s13313-013-0248-5

Cited by 7 publications

(4 citation statements)

References 5 publications

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“…Removal of the male flower has been found to be effective in controlling the spread of disease as has the use of cultivars that abort the male bud ( Hermanto et al, 2013 ). The cultivar “Pisang Puju,” an acceptable resistant Musa paradisiaca variety from Sulawesi, and “Pisang Sepatu Amora” may be suitable because these cultivars abort the male bud, blocking insect transmission ( Hermanto et al, 2013 ).…”

Section: Disease Managementmentioning

confidence: 99%

Ecology, Epidemiology and Disease Management of Ralstonia syzygii in Indonesia

2018

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Ralstonia solanacearum species complex phylotype IV strains, which have been primarily isolated from Indonesia, Australia, Japan, Korea, and Malaysia, have undergone recent taxonomic and nomenclatural changes to be placed in the species Ralstonia syzygii. This species contains three subspecies; Ralstonia syzygii subsp. syzygii, a pathogen causing Sumatra disease of clove trees in Indonesia, Ralstonia syzygii subsp. indonesiensis, the causal pathogen of bacterial wilt disease on a wide range of host plants, and Ralstonia syzygii subsp. celebesensis, the causal pathogen of blood disease on Musa spp. In Indonesia, these three subspecies have devastated the cultivation of susceptible host plants which have high economic value. Limited knowledge on the ecology and epidemiology of the diseases has hindered the development of effective control strategies. In this review, we provide insights into the ecology, epidemiology and disease control of these three subspecies of Ralstonia syzygii.

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Section: Disease Managementmentioning

confidence: 99%

Ecology, Epidemiology and Disease Management of Ralstonia syzygii in Indonesia

2018

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“…Menurut Semangun (2000), pengendalian penyakit darah dapat dilakukan melalui eradikasi lahan secara rutin dengan membongkar sisa-sisa akar dari rumpun tanaman yang sakit, tidak menanam pisang pada areal bekas tanaman sakit selama 2 tahun, menanam bibit yang diambil pada tanaman induk yang sehat, pemeliharaan drainase untuk mencegah penyebaran patogen melalui air, dan desinfektan alatalat yang digunakan untuk bercocok tanam. Pembungkusan tandan bunga dan membuang bunga jantanmerupakan teknik pengendalian yang direkomendasikan untuk mencegah penularan bakteri R. solanacearum melalui serangga pengunjung bunga (Hermanto et al, 2013). Teknik pengendalian ini cukup efektif untuk mencegah penularan penyakit darah tetapi pelaksanaannya masih sulit dilakukan oleh petani.…”

Section: Pendahuluanunclassified

Pengaruh Aplikasi Bakteri Endofit Terhadap Perkembangan Penyakit Darah (Ralstonia solanacearum Phylotipe IV) pada Tanaman Pisang

Marwan

Rainiyati

Mulyati

2020

JBDP

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Endophytic bacterium EAL15 and EKK22 isolated from banana plants can suppress the development of blood diseases caused by Ralstonia solanacearum Phylotype IV in banana. This study aims to obtain the best liquid media for multiplying endophytic bacterial isolates EAL15 and EKK22, as well as the effect of the application of endophytic bacteria to the development of blood diseases in banana plants in the field. The liquid media tested were: coconut water waste + peptone, coconut water waste, and peptone. The application of endophytic bacterial suspension on Raja Bulu banana seedlings was done one month before planting, during planting, and 3 months after planting. Inoculum of R. solanacearum was inoculated on roots and banana flowers. Observations were made on the number of endophytic bacterial populations in each liquid media, the severity of blood diseases in plants and the incidence of blood diseases in bananas. The results showed that the liquid media of coconut water waste +peptone was the best medium for multiplying endophytic bacterial isolates. The application of endophytic bacteria influences the severity of blood diseases in banana plants and the incidence of diseases in bananas. The frequency of application of endophytic bacteria has no effect on the development of blood diseases in plants and bananas. Keywords: banana; blood disease; endophytic bacteria ABSTRAK Isolat bakteri endofit EAL15 dan EKK22 yang diisolasi dari tanaman pisang mampu menekan perkembangan penyakit darah yang disebabkan oleh Ralstonia solanacearum Phylotipe IV pada bibit pisang. Penelitian ini bertujuan untuk mendapatkan media cair terbaikuntuk memperbanyak isolat bakteri endofit EAL15 dan EKK22, serta pengaruh aplikasi bakteri endofit terhadap perkembangan penyakit darah pada tanaman pisang di lapangan. Media cair yang diuji yaitu : limbah air kelapa + pepton, limbah air kelapa, dan pepton. Aplikasi suspensi bakteri endofit pada bibit pisang Raja Bulu dilakukan satu bulan sebelum ditanam, saat tanam, dan 3 bulan setelah tanam. Inokulum R. solanacearumdiinokulasikan pada perakaran dan bunga pisang. Pengamatan dilakukan terhadap jumlah populasi bakteri endofit dalam masing-masing media cair, keparahan penyakit darah pada tanaman dan kejadian penyakit darah pada buah pisang. Hasil penelitian menunjukkan bahwa media limbah air kelapa + pepton merupakan media terbaik untuk memperbanyak isolat bakteri endofit. Aplikasi bakteri endofit berpengaruh terhadap keparahan penyakit darah pada tanaman pisang dan kejadian penyakit pada buah pisang. Frekuensi aplikasi bakteri endofit tidak berpengaruh terhadap perkembangan penyakit darah pada tanaman dan buah pisang. Kata kunci: Bakteri endofit, penyakit darah, pisang

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“…The Dutch imposed a quarantine to limit its spread, as it was unknown at the time in other areas. The eventual spread of blood disease to Java around 1987 preceded its dissemination to other areas in Indonesia (Bali, Kalimantan, Moluccan Islands, Papua, Sumatra, and West Nusa Tenggara) (18,31,41,58,63). The transmigration of people from Java to less populated islands in the country was associated with these outbreaks.…”

Section: Blood Disease Blood Disease (Aka Penyakit Darah) Was First R...mentioning

confidence: 99%

“…All edible bananas may be susceptible to blood disease, as Gäumann (49) found no resistance in 100 cultivars that he tested. However, infection can be impeded by using mutants that do not produce male buds, such as Pisang Sepatu Amora (18,38,58).…”

Section: Blood Disease Blood Disease (Aka Penyakit Darah) Was First R...mentioning

confidence: 99%

Impact of Diseases on Export and Smallholder Production of Banana

Ploetz

Kema²,

2015

Annu. Rev. Phytopathol.

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Banana (Musa spp.) is one of the world's most valuable primary agricultural commodities. Exported fruit are key commodities in several producing countries yet make up less than 15% of the total annual output of 145 million metric tons (MMT). Transnational exporters market fruit of the Cavendish cultivars, which are usually produced in large plantations with fixed infrastructures and high inputs of fertilizers, pesticides, and irrigation. In contrast, smallholders grow diverse cultivars, often for domestic markets, with minimal inputs. Diseases are serious constraints for export as well as smallholder production. Although black leaf streak disease (BLSD), which is present throughout Asian, African, and American production areas, is a primary global concern, other diseases with limited distributions, notably tropical race 4 of Fusarium wilt, rival its impact. Here, we summarize recent developments on the most significant of these problems.

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Bunch management of banana to control blood disease

Cited by 7 publications

References 5 publications

Ecology, Epidemiology and Disease Management of Ralstonia syzygii in Indonesia

Ecology, Epidemiology and Disease Management of Ralstonia syzygii in Indonesia

Pengaruh Aplikasi Bakteri Endofit Terhadap Perkembangan Penyakit Darah (Ralstonia solanacearum Phylotipe IV) pada Tanaman Pisang

Impact of Diseases on Export and Smallholder Production of Banana

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