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| Preliminary Results on Interspecific Hybrid Embryos Culture in Vitro between B.campestris L.ssp. pekinensis and B. oleracea var. acephala |
| Zhu Pengfang; Wei Yutang |
| College of Horticulture; Shenyang Agricultural University; Shenyang 110161 |
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Abstract Interspecific hybrids from CMS B.campestris L.ssp. pekinensis × B.napus were obtained.Interspecific cross compatibility between the CMS hybrid and B. oleracea var. acephala were only 0.001. After pollination,young 14 days embryos between the CMS hybrid and B. oleracea var. acephala grew plantlets on MS+BA 2 mg·L -1+NAA 0.05 mg·L -1+Sucrose 30 g·L -1.
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Received: 19 September 2003
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