| 种块大小对生姜生长及产量的影响 |
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| 引用本文： | 王光美,徐坤,张玉海.种块大小对生姜生长及产量的影响[J].中国蔬菜,2003,1(1):13-15. |
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| 作者姓名： | 王光美 徐坤 张玉海 |
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| 作者单位： | 山东农业大学园艺学院; 莱芜市农业局; |
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| 摘 要： | 本试验条件下,生姜出苗期随种块的增大而提早。幼苗期,较大种块处理的植株长势较旺,但茎叶旺盛生长期后,过大或过小的种块处理都不利于生姜的生长和产量的提高。生姜产量以75 g左右的种块处理为最高,达3 572.4 kg·(667 m2)-1,而100、50、25 g种块处理的生姜产量分别为3 250.2、3 077.9、2 600.1 kg·(667 m2)-1。
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| 关 键 词： | 生姜 种块大小 生长 产量 |
| 收稿时间： | 2002-01-21; |
| 修稿时间： | 2002年1月21日 |
Effect of Seed-ginger Size on the Growth and Yield of Ginger |
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| Wang Guangmei,Xu Run,Zhang Yuhai.Effect of Seed-ginger Size on the Growth and Yield of Ginger[J].China Vegetables,2003,1(1):13-15. |
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| Authors: | Wang Guangmei Xu Run Zhang Yuhai |
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| Institution: | College of Horticulture; Shandong Agricultural University; Tai an 271018; Laiwu A-gricultural Bureau; Shandong Province; Laiwu 271100 |
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| Abstract: | The sprouting time of ginger was gradually earlier with the increasing of seed-ginger size in this experiment. The plant of big seed-ginger size grew vigorously at seedling stage. But too big or too small seed-ginger size was not beneficial to the growth and yield of ginger at vigorous growth stage. The treatment with seed-ginger size of 75 g, reached the highest yield of 238.16 kg.hm-2; while the yields of ginger with 100 g, 50 g, 25 g treatments were 216. 68 kg.hm-2, 205. 18 kg .hm-2, 173.34kg.hm-2 ,respectively. |
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| Keywords: | Ginger Seed-ginger size Growth Yield |
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