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| A Study on the Chemical Regulation of Plug Transplants Growth of Tomato |
| Zhao Rui; Ge Xiaoguang; Ma Jian; et al. |
| Department of Horticulture; Shenyang Agricultural University; 110161 |
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Abstract The experiment on chemical regulation of tomato seedling’s form grown in plug was conducted with three kinds of plant growth retardant. Conclusion showed that CCC and PP 333 contributed to controlling the plant enlongation and promoting the quality of transplants including root activity,chlorophyll content,cold resistance and macro element content as compared with CK,G value and index of fine seedling are highest at the rate of 25mg·L -1 CCC and 10mg·L -1 PP 333 . There was no any signi...
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Received: 01 January 1900
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