Pink Mold Rot on Apple (Malus pumila var. dulcissima Koidz.) Caused by Trichothecium roseum (Pers.) Link ex Gray in Korea

Kwon, Jin-Hyeuk; Kim, Minjeong; Shim, Chang-Ki; Jee, Hyeong-Jin; Lee, Sang-Dae

doi:10.7585/kjps.2014.18.4.429

Cited by 5 publications

(3 citation statements)

References 10 publications

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“…Similar symptoms were reported by Sharma and Kaul (1997), Niem et al (2007) and Shtienberg (2012). First symptoms of pink mould rot on apples caused by Trichothecium roseum were reported as water-soaked appearance of the infected tissue which later produced a mass of powdery pink coloured spores (Kwon et al, 2014).…”

Section: Introductionsupporting

confidence: 78%

Prevalence and Management of Post-harvest Rots of Apple in Himachal Pradesh

Kumari,

Sharma

2024

IJEP

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During a survey of post-harvest diseases of apple in Himachal Pradesh conducted during July to September 2021, fourteen different types of rots were observed. Among these, Penicillium expansum (blue mould) was most destructive with exclusive incidence of 43.8%. Surveys of different markets/stores of Himachal Pradesh revealed that the total losses due to apple decay at various locations varied from 7.80 to 21.93%. Ten important commercial varieties of apple were screened for their comparative susceptibility against fruit decay.Tydeman’s Early Worcester was found to be most tolerant to all the rot causing fungi with mean per cent rotting of 23.26%.Cow urine was found most effective in providing 79.21% growth inhibition of test fungi under study. The next best bio-products were Emblica officinalis (amla), Melia azadirach (darek) and Dodonaea viscose (mehandu) with per cent growth inhibition of 75.66, 73.59 and 68.48%, respectively. Under in vitro conditions, mancozeb (0.1%) was the most effective fungicide providing 84.83% growth inhibition. The efficacy of mancozeb as dip treatment at 0.1% concentration was judged to be significantly superior followed by 0.05% carbendazim with per cent control of 95.97 and 92.35%, respectively. Preharvest spray of mancozeb (0.3%) was highly effective in checking all the test fungi under different type of storage for 2 months. 1-methyl cyclopropene (MCP) fumigation of apple fruits immediately after harvesting for 12 hours was most effective in checking the test fungi under study providing 89.60% control.

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Section: Introductionsupporting

confidence: 78%

Prevalence and Management of Post-harvest Rots of Apple in Himachal Pradesh

Kumari,

Sharma

2024

IJEP

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“…Similar symptoms were reported by Kaul (1979), Niem et al (2007) and Shtienberg (2012). First symptoms of pink mould rot on apples caused by Trichothecium roseum were reported as water soaked appearance of the infected tissue which later produced a mass of powdery pink coloured spores (Kwon et al, 2014).…”

Section: Introductionsupporting

confidence: 77%

Integrated Management of Mouldy Core and Pink Mould Rot of Apples in Storage under Controlled Atmosphere Conditions

Kumari¹,

Sharma²,

Singh³

2020

IJEP

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Effect of pre-cooling, hot water treatment, fumigation, an antagonist (Bacillus subtilis) along with treatment of apple fruits with extract of Emblica officinalis (amla) and coating with neem oil was evaluated for their activity against the fungal growth of Alternaria alternata and Trichothecium roseum, the causal agents of mouldy core and pink mould rot, respectively. Impregnation of fruit trays with botanical formulations was also integrated with other treatments before placing the treated and untreated fruits in controlled atmosphere (CA) storage for four months. The integration of hydro cooling with ice water+CaCl2 (HIWC)+fruit skin coating with neem oil (1%)+placing treated fruits on botanical formulation (BF) impregnated fruit trays (treatment combination T7) prior to CA storage gave highest inhibition of the pathogenic tested fungi with rot incidence of 16.05, 20.46% and fruit rot of 9.05, 11.46%, respectively. The treatment combination T6 in which the antagonist B. subtilis was integrated with pre-cooling and BF-impregnated trays was the next effective treatment with rot incidence of 20.35, 23.07% and fruit rot of 13.34, 17.08%, respectively.

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“…국내에서 Trichothecium roseum에 의한 병해로는 사과 분홍빛열매썩음병 (Kwon et al, 2014), 배 붉은빛썩음병 (Park, 1961), 멜론 분홍빛열매썩음병 (Kwon et al, 1998), 딸기 분홍빛열매썩음병 (Kwon et al, 2010), 배 분홍빛곰팡이병 (Kwon et al, 2013), 감귤 분홍빛열매썩음 병 (Kwon et al, 2013), 토마토 분홍빛썩음병 (Han et al, 2013) 포도흰얼룩병 (Oh et al, 2014a) 등이 보고된 바 있다.…”

Section: 서 언unclassified

Antifungal Activity of Bacillus Subtilis HK2 against Trichothecium Roseum Causing Pink Rot of Melon and White Stain Symptom on Grape

Oh¹,

Lee²,

Nam

et al. 2016

Korean Journal of Plant Resources

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-Pink Rot on melon and White Stain Symptom on grape are caused by Trichothecium roseum, one of the most important diseases of grape and melon. These diseases have been occurred in national-wide in Korea and causes irreversible damage on the grape and the melon at harvest season. This research presents the evaluation of the capacity of Bacillus subtillis HK2 to protect both melon and grape against T. reseum and establishes its role as a biocontrol agent. In this study, we isolated a Bacillus strain HK2 from rhizosphere soil, identified it as Bacillus subtillis by 16S rRNA analysis and demonstrated its antifungal activity against T. roseum. Under I-plate assay it was observed that the effect of hyphal growth inhibition was not due to production of volatile compounds. The optimum culture condition of HK2 was found at 30℃ and initial pH of 7.0. Application of HK2 culture suspension reduced 90.2% of white stain symptom on grape as compared to control, resulting in greater protection to grape against T. roseum infestation. Butanol extract of HK2 culture purified using flash column chromatography. The antifungal material was a polar substance as it showed antifungal activity in polar elute. Therefore, our results indicated a clear potential of B. subtilis HK2 to be used for biocontrol of Pink rot in melon and white stain symptom on grape caused by T. roseum.

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Pink Mold Rot on Apple (Malus pumila var. dulcissima Koidz.) Caused by Trichothecium roseum (Pers.) Link ex Gray in Korea

Cited by 5 publications

References 10 publications

Prevalence and Management of Post-harvest Rots of Apple in Himachal Pradesh

Prevalence and Management of Post-harvest Rots of Apple in Himachal Pradesh

Integrated Management of Mouldy Core and Pink Mould Rot of Apples in Storage under Controlled Atmosphere Conditions

Antifungal Activity of Bacillus Subtilis HK2 against Trichothecium Roseum Causing Pink Rot of Melon and White Stain Symptom on Grape

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