Objective] The aim was to study asparagus“champion” anther culture technique. [Method] Using the F1 hybrid asparagus variety“champion” as the test material, callus induction in tissue culture process and effects of growth regulator on callus differentiation were studied. [Result] The results showed that using 0. 1% mercuric chloride sterilization 5 min, inoculated on the MS solid medium by adding NAA0. 8 mg/L + 6-BA 2. 0 mg/L of darkness first 10 days, and then light culture, anther callus induction rate reached about 16. 5%. [Conclusion] The asparagus“champion” anther culture technical system is established, which will lay a foundation for carrying out asparagus all male breeding.%[目的]研究芦笋“冠军”花药培养技术。[方法]以杂交一代品种“冠军”为试验材料,研究花药组培过程中影响愈伤组织诱导的因素及生长调节剂对愈伤分化成苗的影响。[结果]采用0.1%升汞灭菌5 min,再接种在添加NAA 0.8 mg/L+6-BA 2.0 mg/L的 MS固体培养基上先暗培养10 d,再光照培养,花药愈伤组织诱导率较高,达16.5%左右。[结论]建立了芦笋“冠军”花药培养技术体系,为开展芦笋全雄育种奠定基础。
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