23a
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The gateway for high quality grain breeding and the application prospects of Jin 23A were discussed .
同时,本文还对优质稻米选育的最佳途径及金23A的应用前景进行了讨论。
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Study on the characteristics and application of the indica male sterile rice line Jin 23a with superior grain quality
籼型优质不育系金23A主要特性及应用研究
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23a group of dwarf and gnome miners needs an escort to a distant mining site .
一队矮人与侏儒矿工需要到远方矿场的护送。
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The Multiplying Techniques for Jin 23A and Xinxiang A by Continous Cropping in Spring and Autumn
金23A和新香A春秋两季繁殖技术
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23a woman clothed in the delicate tints of early summer is seen carrying a heavy and valuable yet veiled burden .
一个身穿精美夏装的女人,正搬运着一件沉重昂贵却被遮遮掩掩着的东西。
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FG 23A Retrorocket Motor for Recoverable Satellite
FG-23A返回式卫星制动发动机
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With the 12 kV external pulsed voltage , the electron emission density reached the level up to 23A / cm2 . The initial results show that this ceramic would be one of the potential ferroelectric cathode materials .
结果表明,该类瓷在外加脉冲12kV高压下,电子发射电流密度约为23A/cm2,有望作为铁电阴极材料,在真空器件中加以应用。
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Compared with the hybrids of Jin 23A , the hybrids of Xu 29A show a shorter growth duration , a stronger tillering ability , more productive panicles and a higher seed-setting rate , but fewer spikelets per panicle and lighter grains .
与金23A相比,旭29A所配组合生育期较短,分蘖力较强,有效穗较多,结实率较高,但每穗总粒数较少,千粒重较低。
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The plunger has two opposed ratchets ( 23A , 23B ) that align with the one each of the the pawls and thereby or impede , withdrawal of the plunger during or following depression of the plunger .
该活塞上有两个对置的棘齿条(23A,23B),该棘齿条与一棘爪对齐,从而防止活塞在下压过程中被抽出。
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A new high-yielding late-maturing early indica rice combination " Jinyou 458 " was bred by crossing between good quality male sterile line " Jin 23A " and strong restoring line " R458 " bred by Rice Research Institute , Jiangxi Academy of Agricultural Sciences .
“金优458”是用优质不育系“金23A”与江西省农科院水稻所育成的早稻强恢复系“R458”配组而成的高产早籼迟熟组合。
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He 50A is a new WA-type early cropping indica CMS line in rice , which is developed by crossing Jin 23A to a selected F 4 plant of Zhong 9B / / 161-5B / Jin 23B through successive selection and backcrossing .
贺50A是以金23A为母本,中9B//161-5B/金23B的F4代单株为父本,经多代择优回交与选择育成的早籼型三系不育系。
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The growth and development characteristics , fertility , flowering habile of male sterile rice line Jin 23A with high grain qulity was studied . The result showed that Jin 23A belonged to early maturity type of early indica with a duration of 60-66 days from sowing to heading .
对优质不育系金23A的生育特性、育性、开花习性等的研究表明:金23A属早籼早熟类型不育系,播抽天数60~66天;