| 早熟黄皮洋葱新品种比较试验 |
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| 引用本文： | 潘美红,杨海峰,惠林冲,薛萍,缪美华,陈微,何林玉,陈振泰.早熟黄皮洋葱新品种比较试验[J].安徽农业科学,2017,45(36):29-31,40. |
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| 作者姓名： | 潘美红 杨海峰 惠林冲 薛萍 缪美华 陈微 何林玉 陈振泰 |
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| 作者单位： | 江苏省连云港市农业科学院,江苏连云港,222000;江苏省连云港市农业科学院,江苏连云港,222000;江苏省连云港市农业科学院,江苏连云港,222000;江苏省连云港市农业科学院,江苏连云港,222000;江苏省连云港市农业科学院,江苏连云港,222000;江苏省连云港市农业科学院,江苏连云港,222000;江苏省连云港市农业科学院,江苏连云港,222000;江苏省连云港市农业科学院,江苏连云港,222000 |
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| 基金项目： | 江苏省农业科技自主创新资金项目 |
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| 摘 要： | 目的]对早熟黄皮洋葱新品种进行比较试验。方法]以洋葱品种喜伯和快星为对照,对连云港市农业科学院选育的早熟黄皮洋葱品种希望之星和阳春黄3号的熟性、性状、不同收获期鳞茎大小、产量等方面进行比较试验。结果]早熟洋葱在倒伏后鳞茎继续膨大,倒伏后7~10 d后至终收期,鳞茎增加的重量占最终鳞茎重的15%~25%;阳春黄3号熟性最早,产量高于对照品种;希望之星熟性与对照相当,并且在不同收获期均表现产量优势明显。结论]该研究为优良品种的推广奠定基础。
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| 关 键 词： | 早熟 早熟黄皮洋葱 比较试验 |
Comparative Test on New Varieties of Precocious Onion with Yellow Skin |
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| Abstract: | Objective] To carry out comparative test on new varieties of precocious onion with yellow skin.Method] With onion varieties Xibo and Kuaixing as the control, comparative test on the maturity, character, bulb size and yield of Xiwangzhixing and Yangchunhuang 3 were carried out, which were breeded by Lianyungang Academy of Agricultural Sciences. Result] The bulb of precocious onion continued to expand after lodging, and the bulb increased from 7-10 d after lodging to the final harvesting date, which accounted for 15％-25％ of the weight of the bulb.The maturity of Yangchunhuang 3 was the earliest, and the yield was higher than the controls.Xiwangzhixing was similar to the controls in maturity, and had an obvious yield advantage in different harvesting dates.Conclusion] This research laid foundation for the extension of high-quality varieties. |
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| Keywords: | Precocious Precocious onion with yellow skin Comparative test |
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