| 不同大葱品种小拱棚越冬栽培试验 |
| |
| 引用本文： | 苏华,徐坤,刘伟,魏珉,亓延凤,徐立功.不同大葱品种小拱棚越冬栽培试验[J].中国蔬菜,2006,1(6):7-10. |
| |
| 作者姓名： | 苏华 徐坤 刘伟 魏珉 亓延凤 徐立功 |
| |
| 作者单位： | 山东农业大学园艺科学与工程学院; 新疆农业大学园艺学院; |
| |
| 基金项目： | 引进国际先进农业科技计划(948计划) |
| |
| 摘 要： | 对5个大葱品种小拱棚越冬栽培的生长动态、营养品质及主要商品性状进行了比较试验。结果表明,越冬过程中大葱生长缓慢,章丘大葱甚至表现出负增长;不同大葱品种的冬性差异显著,收获时春味未发生抽薹,而田喜和章丘大葱的抽薹率分别达到42.6%和81.0%;各品种的经济产量以元藏和春味最高,均达3 500kg.(667 m2)-1以上,较章丘大葱增产540%以上。综合考虑大葱各品种的产量及主要商品性状,春味和元藏较适于冬季小拱棚栽培。
|
| 关 键 词： | 大葱 越冬栽培 生长动态 产量 品质 |
| 收稿时间： | 2005-07-27 |
| 修稿时间： | 2005-07-272006-02-16 |
Comparation of Different Welsh Onion Varieties in Low Tunnel Cultivation over Winter Season |
| |
| Su Hua,Xu Kun,Liu Wei,et al..Comparation of Different Welsh Onion Varieties in Low Tunnel Cultivation over Winter Season[J].China Vegetables,2006,1(6):7-10. |
| |
| Authors: | Su Hua Xu Kun Liu Wei |
| |
| Institution: | College of Horticulture Science and Engineering; Shandong Agricultural University; Tai an 271018; Department of Horticulture; Xinjiang Agricultural University |
| |
| Abstract: | The arcticle studied the effect of different Welsh onion varieties grown in low tunnel in winter.Results indicated that Welsh onion grew slowly in winter,Zhangqiudacong had even displayed negative growth.Winterness of different varieties had significant differences.Bolting of Chunwei had not taken place until harvesting,and the bolting rates of Tianxi and Zhangqiudacong had reached 42.6 % and 81.0 % respectively.The yield of Yuanzang and Chunwei reached 52.5 t·hm~(-2),which was 540 % higher than Zhangqiudac... |
| |
| Keywords: | Welsh onion Winter cultivation Dynamic growth Yield Quality |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《中国蔬菜》浏览原始摘要信息 |
| 点击此处可从《中国蔬菜》下载免费的PDF全文 |
|
