| 不同播期对黔油28号生长及产量的影响 |
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| 引用本文： | 李 洪. 不同播期对黔油28号生长及产量的影响[J]. 耕作与栽培, 2014, 0(1): 28+27-28,27 |
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| 作者姓名： | 李 洪 |
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| 作者单位： | 贵州省遵义市植保站,贵州遵义563000 |
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| 摘 要： | 为探讨黔油28号在遵义市适宜的播种时期,研究了不同播期对黔油28号生育发展及产量的影响.结果表明：不同的播种时期对黔油28号的产量影响很大,以9月10日播种的产量最高,达144 kg/667 m2,9月15日播种的产量居第2位,达138.67 kg,建议播期以9月10-15日为宜.
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| 关 键 词： | 油菜 黔油28号 播期 产量 |
Effects of Different Seeding Date on Growth and Yield of Qianyou 28 |
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| LI Hong. Effects of Different Seeding Date on Growth and Yield of Qianyou 28[J]. , 2014, 0(1): 28+27-28,27 |
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| Authors: | LI Hong |
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| Affiliation: | LI Hong (Zunyi Plant Protection Station, Zunyi,Guizhou 563000, China) |
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| Abstract: | Abstract： In order to explore appropriate seeding time of Qianyou28 in Zunyi, dfects of different seeding dates on the growth and yield of Qianyou28. The resuk showed that seeding date significantly influenced the yield, rape seeded on Sep 102 , the yield was highest, it＇s 144kg/667m2 , while rape seeded on Sep. 152 , the yield was second, it＂s 138. 67kg/667m2, Thus the seeding date between Sep. 102 and 152 was proposed for rape production. |
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| Keywords: | rape Qjanyou28 seeding date yield |
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