| 优质早熟不育系早红突A的配合力研究 |
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| 引用本文： | 何道根,潘晓飚.优质早熟不育系早红突A的配合力研究[J].种子,1998(4):14-15. |
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| 作者姓名： | 何道根 潘晓飚 |
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| 作者单位： | 浙江省台州市农科所!浙江临海，317000，浙江省台州市农科所!浙江临海，317000，浙江省台州市农科所!浙江临海，317000 |
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| 摘 要： | 早红突A是浙江省台州市农科所选育而成的早松不育系，熟期早、米质优、制繁种产量高，所配的组合分蘖力强、穗数多。在直链淀粉含量、胶稠度、垩白率和垩白度等性状上早红突A的配合力较好，符合优质育种的要求，在品质改良中有较大的作用。早红突A在优质、高产杂交早稻选育中有较好的应用前景。
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| 关 键 词： | 不育系 配合力 农艺性状 品质性状 |
Studies on Combining Ability of Zaohongtu A-an Indica Rice CMS Line with Good Quality and Early Mature |
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| H'' Daogen, Pan Xiaobiao, Qu Weidong.Studies on Combining Ability of Zaohongtu A-an Indica Rice CMS Line with Good Quality and Early Mature[J].Seed,1998(4):14-15. |
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| Authors: | H' Daogen Pan Xiaobiao Qu Weidong |
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| Abstract: | Zaohongtu A, devel0ped by the Taizhou Institute of Agricultural Sciences in l995, is an early Indica rice CMSline. It is characterized by its ear1iness'go0d grain quality 'high yield 0f seed increase and hybrid seed production.Ti1lering abiltiy 0f its hybrid c0mbinati0n is strong. C0mbining ability of Zaoh0ngtu A accords with request of go0dquality breeding in ge1 consistency, amylose content' chalky rice rate and chalkiness. It is very useful in the breed-ing 0f early Indica type hybrid rice for good quality and high grain yield. |
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| Keywords: | CMS line Combining ability Agronomic character Quality character |
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