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1)  Sterility of intergeneric and interspecific hybrids F_1
种属间杂种不育
2)  inter-subspecies hybrid sterility
亚种间杂种不育
3)  intergeneric hybrids
属间杂种
1.
purpuraria (AA, 2n=20) and Raphanus sativus (RR, 2n=18) were made and many intergeneric hybrids were produced.
以Ogura细胞质雄性不育紫菜苔(AA,2n=20)为母本,以不同萝卜品种(RR,2n=18)为父本进行杂交,获得了大量的属间杂种。
2.
Genomic in situ hybridization(GISH) was applied to study the meiosis of F_1 plants from intergeneric hybrids between radish(Raphanus sativus,2n=18,RR) and cabbage(Brassica oleracea,2n=18,CC).
用基因组原位杂交方法(Genomicin situhybridization,GISH)研究了萝卜(Raphanus sativus,2n=18,RR)和甘蓝(Brassica oleracea,2n=18,CC)属间杂种F1减数分裂过程。
3.
Intergeneric hybrids of Brassica alboglabra × Orychophragmus violaceus were successfully obtained by using a combination of ovary culture and embryo culture.
用子房培养和胚培养相结合的方法,获得了芥蓝×诸葛菜属间杂种。
4)  Intergeneric hybrid
属间杂种
1.
Morphology and photosynthesis of an intergeneric hybrid between Sinocalycanthus chinensis and Calycanthus floridus;
夏蜡梅和美国蜡梅属间杂种形态与光合生理特征
2.
The intergeneric hybrid from a cross between Brassica Chinensis and Crambe abyssinica was observed with 2n=55 chromosomes in the original progenies.
白菜型油菜与海甘蓝属间杂种F1代染色体数目早期为2n=55。
3.
One special hybrid plant(2n=25) was identified among the selfed progeny of intergeneric hybrid (2n=31) between Brassica napus and Orychophragmus violaceus.
从甘蓝型油菜与诸葛菜属间杂种(2n=31)自交后代中,鉴定出一个新杂种植株(2n=25)。
5)  Hybrid seed failure
杂种不育
6)  Interspecific and intergeneric hybrid
种间和属间杂种
补充资料:安徽系列育成品种


安徽系列育成品种
Anhui series

  安徽系列育成品种(Anhui series)安一省农业科学院祁门茶叶研究所育成的几个茶树无性系品种,包括安徽1、3、7号,都是从祁门群体品种中栩叶类型分离选择育成的。 安徽l号灌木型,大叶类,中生种,树姿直立,分枝中等。叶水平着生,叶形椭圆,叶面微隆起,叶长11.5厘米,叶宽4.6厘米,芽叶淡绿色,白毫较多,芽头肥壮,一芽三叶长5.27厘米,重0.56克,比对照(当地群体品种)增产15一20%。鲜叶单宁含量25.7%,水浸出物49.3%。适制红茶和绿茶。制红茶香气清醉较高,滋味醉厚爽口,汤色红亮,叶底红匀。制绿茶香气浓醉,滋味醉摩,汤色绿尚明,叶底绿稍黄,适宜在长江以南工夫红茶区及炒青绿茶区推广。 安徽3号灌木型,中叶类,中生偏早,树姿半开展,分枝较密。叶长10.0厘米,叶宽3 .3厘米,叶形长橄日,叶片水平着生。鲜叶单宁含量23.4%,水浸出物含t48.5%,芽叶黄绿色。适制红茶和绿茶,翻红茶香气清醉,滋味醉较鲜,汤色红亮,叶底红匀较亮。制绿茶香气持久,滋味醉厚爽口,有收敛性,汤色较明亮,叶底绿嫩较匀,苗期抗病性弱,后期长势旺,比对照(当地群体品种)增产20%左右,宜在长江以南工夫红茶区及炒青绿茶区推广。 安徽7号灌木型,小叶类,中生种,树姿直立,分枝密。叶片上斜着生,叶色深绿,叶形椭圆,发芽整齐,育芽力强,长势旺盛,比对照(当地群体品种)增产20%左右。鲜叶单宁含量24.3%,水浸出物含量49%,适制绿茶,制炒青品质优,具板栗香,香高清醉,滋味浓醉回甜,汤色黄绿清澈,叶底绿嫩,抗寒耐早力均强,宜在长江南、北炒青和烘青绿茶区推广。(杨维时)
  
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