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Effects of Ozone on Controlling Fruit Rot Diseases of Imported Chinese Pear and Apple from China |
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| รหัสดีโอไอ | |
| Creator | Thurdpan Tummarattanapong |
| Title | Effects of Ozone on Controlling Fruit Rot Diseases of Imported Chinese Pear and Apple from China |
| Publisher | Department of Agriculture |
| Publication Year | 2559 |
| Journal Title | THAI AGRICULTURAL RESEARCH JOURNAL |
| Journal Vol. | 34 |
| Journal No. | 2 |
| Page no. | 172-183 |
| Keyword | Ozone, Chinese pear, Apple, Fruit rot |
| ISSN | 1258389 |
| Abstract | The effect of ozone to control Alternaria sp., Cladosporium sp. and Penicillium sp.which were isolated from fruit rot of imported chinese pear and apple from China duringOctober 2015-January 2016. Completely Randomized Design (CRD) was employed inthese studies. The mycelial growth of Alternaria sp., Cladosporium sp. and Penicillium sp.were not inhibit after exposure of ozone at 1 g/hr. for 0 (Control), 15, 30, 45 and 60minutes. The same result was also shown when ozone gas at 1 g/hr. for 0, 15, 30, 45and 60 min. was applied on chinese pear and apple. Whereas, application of ozonatedwater at 1 g/hr. for 30, 45 and 60 min., the spores germination of Alternaria sp.,Cladosporium sp. and Penicillium sp after 24 h of incubation were 0.40-0.80, 0 and 0%respectively. Moreover, application of ozonated water at 1 g/hr. for 30, 45 and 60 min.also significantly inhibited fruit rot by 100% in chinese pear and apple after storagecompared to the application of the ozonated water for 15 min. could inhibited fruit rotdiseases only 0.52-3.31% |
