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| Effects of Night Temperature in Seedling Stage on the Occurence of Malformed Tomato Fruit |
| Li Tianlai; Wang Ping; Xu Hui et al. |
| Shenyang Agricultural University; 110161 |
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Abstract The results indicated that low night temperature in tomato seedling stage increased incidence,average grade and intergated index of malformed fruit,as well as the types of them. It was found that the critical temperature which induced high incidence of malformed fruit was between 6～12℃,the 10th～16th days after the two cotyledons fully expanded. The susceptible period for low temperature was at the stage of the 2nd～4th true leaves fully expanded. Therefore,tomato seedlings with 2～4 true leaves must be kept a...
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Received: 01 January 1900
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