通过花培和组群筛选法均能较快地获得直穗型高产优质粳稻品系。
The high-yield and high-quality in erect panicle type Japonica line could be selected by anther culture or group selective breeding.
采用土培试验研究了嘉花1号这种基因型水稻根系通气组织对其根表铁膜形成的影响。
Soil culture experiment was conducted to study the effect of rice root aerenchyma on root iron plaque by Jiahua 1 this kind of genotype rice.
在过滤灭菌的液体培养体系中研究了甘露醇预培养和诱导培养过程中活性碳和花药密度对大麦花培效率的影响。
Effects of AC and anther density on pollen embryo and callus production and green plant regeneration were studied in a filter-sterilized, liquid-medium culture system.
选择合适的水稻花培起始材料，选用适宜的培养基配方，对于水稻花培中愈伤组织诱导和分化至关重要。
It was important for callus induction and shoot differentiation to choose better starting materials and a suitable medium in rice anther culture.
近年来对籼粳交F1和光温敏核不育系的花药培养成为研究热点，其花培后代因所用材料不同而不同。
Hybrid F1 from Indica crossed with Japoniac as well as Photoperiod and Temperature Sensitive Genic Male-Serile(PTGMS) rice lines were the hot materials used in anther culture in recent years.
还有当时鬼火一样的瞬间即灭的一些和摇滚乐有关的唱片公司、录音棚和制作人：百花、中国火、魔岩、大陈进、张培仁、郭大炜等等。
Some record companies, recording studios and producers have also existed, although only for a short period, such as Hundred Flowers, Chinese Fire, Magic Stone, Da Chenjin, Zhang Peiren and Guo Dawei.
不同培养基对不同生态型普遍野生稻具有不同的花培效率。
Different media showed different efficiency of anther culture to the tested ecotypes.
水稻花培培养基的重要成分。
Iron is an important component in anther culture medium of rice.
选用花楸茎节为外植体进行组培腋芽增殖途径研究，结果表明利于花楸生长的最适宜基本培养基为MS培养基；
In order to study the rapid propagation technology for Sorbus pohuashanensis stem segments with axillary buds were chosen as explants. The results showed that the best basic media was MS;
选用花楸茎节为外植体进行组培腋芽增殖途径研究，结果表明利于花楸生长的最适宜基本培养基为MS培养基；
In order to study the rapid propagation technology for Sorbus pohuashanensis stem segments with axillary buds were chosen as explants. The results showed that the best basic media was MS;
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