母本 的英文怎麼說
中文拼音 [mǔběn]
母本
英文
[植物學] female parent; dam母本苗床 mother bed; 母本植物 pistillate parent; 母本植株 maternal plant-
Among the 55 microsatellite markers screened, 13 and 11 microsatellite loci were heterozygous in the female and the male parent, respectively
15個在家系中有作圖信息的微衛星位點,分別有13個和11個可用於母本和父本的作圖。Abstract : the main characters and seed set of bc1 , bc2 , bc1f2 from ms line back - crossing with the pollen of hybrid rice were studied. the appearance of a large number of self fertile plants in ms line was analyzed. the effect of introgression of restoring genes on ms line purity and hybrid yield in indica and japonica rice was discussed. it was pointed out that “ iso - cytoplasm restorer line ” was seriously reducing the purity of ms line and that hybrid rice was unsuitable for isolation zone in the seed production fields
文摘:研究了雜交稻花粉對母本不育系回交後代群體bc1 、 bc2 、 bc1f2的主要農藝性狀和育性表現,分析了不育系中出現大量自交結實株的原因,討論了恢復基因滲入對秈、粳不育系純度和雜交稻產量的影響,指出「同質恢」對降低不育系純度的嚴重性和雜交稻作制種田隔離區的不合理性。Ninety - four segregating markers were identified, among which 74 ( 78. 7 % ) were in agreement with 1 : 1 mendelian ratio, and 20 ( 21. 3 % ) were distorted markers
有94條片段在父本或母本中分離。卡方檢驗顯示74 ( 78 . 7 % )個分離標記符合孟德爾1 : 1遺傳比例, 20個為偏分離標記。There, there, ’ said toad, graciously and affably, ‘ never mind ; think no more about it. i have several aunts who ought to be washerwomen
「好啦。好啦, 」蟾蜍溫文和藹地說, 「這沒關系,別去想它啦。我也有好幾位姑母,本來都要做洗衣婦的。 」The space distribution of pigment gland density on eleven places was analyzed by allotetraploid of ( g. arboreum g. bickii ) and varieties with pigment gland of g. hirsutum g. barbadense and the progeny population which is crossed by allotetraploid of ( g. arboreum g. bickii ) g. hirsutum and ( g. arboreum g. bickii ) g. barbadense
摘要利用(亞洲棉比克氏棉)異源四倍體和陸地棉、海島棉有色素腺體品種以及由(亞洲棉比克氏棉)異源四倍體為母本,以陸地棉和海島棉有色素腺體品種為父本,組配成的雜交後代群體,對植株上十一個部位色素腺體密度在群體內的分佈進行了初步分析。Two isozymes ( peroxidase and - amylase ) of six tissue ( heart, liver, kidney, brain, eye and muscle ) of " allogynogenetic crucian carp ", its female parent qihe crucian carp and male parent red carp ( cyprinus carpio ) were analyzed by vertical polyacrylamide gel electrophoresis
摘要採用聚丙烯酰胺垂直平板電泳,對異育淇鯽及其母本淇鯽和父本興國紅鯉的6種組織(心臟、肝臟、腎臟、腦、晶狀體和骨骼肌)中的過氧化物酶和-澱粉酶同工酶進行比較研究。The results showed that the electrophoretogram patterns of isozymes, serum and muscle protein of bumper crucian carp were the same as those of its female parent and significantly different from its male parent. it is speculated that the function of heterogeneous sperm was only in dna level and not behave on the isozyme expression of grown progeny
結果發現:異源子代的血清、肌肉蛋白和同工酶的電泳圖譜與母本彭澤鯽相同而與父本海鯉顯著不同,推測異源精子的作用可能是在dna水平上對後代產生影響,這種影響沒有表現在成體同工酶的表達上。Female parent water culture technique of hybrid rice production
雜交水稻制種母本水直播技術Plant quarantine rules for mother tree and seedling of virus - free apple
蘋果無病毒母本樹和苗木檢疫規程Aromatic constituents in ruixiang and its maternal variety huangdan oolong tea
瑞香及其母本黃旦烏龍茶香氣組分分析報告Demonstration result of cultural technique for no - tillage and direct seeding of rice
雜交水稻金優188母本直播高產制種技術Seed high - yield techniques for hybrid rice jinyou 63 by direct plant ing female parent
雜交水稻金優63母本直播高產制種技術Cultivars from seeds for which the parentage is unknown may not be registered
由種子開始培養,若是不知道父本母本的品種,不可以登錄。Influence of different density of female plant on the yield and growing stage of qianyou no
母本密度對黔油14號制種產量及生育特性的影響Among the polymorphic markers, 349 were segregating through either the female or the male parent
母本中有191個分離標記,父本中有158個分離標記。High - yielding seed production techniques by direct - seeding of the female parent for hybrid rice combination jinyou
雜交水稻金優725母本直播高產制種技術Unicolor x ' cordelia ". however, isoenzyme zymograms were mothernal type in " yellow ' x " cordelia "
黃色和克得利亞的雜種f _ 1同工酶譜表現為偏母本型。To hybrid minghui 63 of strong restore ability and high combining ability as female parent and yunnan soft rice dianlong 201 as male parent, the scent soft rice restore wenhu 206 with qing scent, strong restore ability, high combining abulity, disease resistance and high adaptability is selected according to the method of high quality and high quality combining, scent and scent combining, the crosses between wenhu 206 and scent cms line yixiang 1a, wenfu 7, a new scent soft rice combination is selected
摘要以生產上廣泛應用的恢復力強、配合力高的明恢63作母本,和雲南優質軟米水稻良種滇隴201作父本進行雜交,成功選育出有清香味、恢復力強、配合力高、抗病和適應性強的香型軟米水稻恢復系文恢206 。Thirdly, the ecological environment condition, land resource and the adaptability evaluation results showed that zhejiang fritillary planted in lishui region was safe with good quality. there was a great po tential for the zhejiang fritillary production in lishui region
第三,麗水市的生態環境質量、資源優勢以及浙貝母本身的「道地性」研究都證明麗水市種植浙貝母優質、安全,具有「道地性」 ,十分適合發展浙貝母生產。Dna was found to be packed into chromosomes, of which 23 pairs existed in each cell of the human body
Dna存在於染色體內,而人體每個細胞中存在23對染色體。另外每對染色體分別來自於父本和母本。分享友人