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| 长三角地区西红花高产关键技术研究 | |
| 引用本文： | 陆中华,张真,王志安,王强,任江剑.长三角地区西红花高产关键技术研究[J].浙江农业学报,2012,24(1):17-21. |
| 作者姓名： | 陆中华 张真 王志安 王强 任江剑 |
| 作者单位： | 1. 勿忘农集团有限公司,浙江杭州310020;浙江中信药用植物种业有限公司,浙江富阳311400 2. 浙江中信药用植物种业有限公司,浙江富阳311400;浙江省磐安县农业局,浙江磐安322300 3. 浙江省中药研究所,浙江杭州,310020 4. 浙江省建德市三都西红花专业合作社,浙江建德,311600 |
| 基金项目： | 杭州市科技局科技发展计划项目(2010532H17) |
| 摘 要： | 通过探索长三角地区西红花栽培的高产关键技术,更好地指导生产.试验研究了不同种球处理方式、不同肥料配比及栽种时间、种植密度和球茎大小等因素对西红花生产和球茎产量的影响.试验结果表明,最适种球处理方式为整球茎保留膜质鳞片并去除多余侧芽；肥料施用以N450 kg·hm-2,P2O5 225 kg·hm-2和K2O 225 kg·hm-2为宜；栽植选用大球茎,最适种植密度为10 cm×10 cm,最佳栽种时间为11月下旬至12月初,采用精细管理,可获得较高的球茎产量. |
| 关 键 词： | 长三角地区 西红花 高产栽培 关键技术 |
Key technologies for high yield cultivation of saffron in Yangtze river delta |
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| LU Zhong-hua , ZHANG Zhen , WANG Zhi-an , WANG Qiang , REN Jiang-jian.Key technologies for high yield cultivation of saffron in Yangtze river delta[J].Acta Agriculturae Zhejiangensis,2012,24(1):17-21. | |
| Authors: | LU Zhong-hua ZHANG Zhen WANG Zhi-an WANG Qiang REN Jiang-jian |
| Institution: | 1Wuwangnong Group Co.Ltd,Hangzhou 310020,China;2Zhejiang Zhongxin Medicinal Plants Seed Co.Ltd,Fuyang 311400,China;3Zhejiang Research Institute of Traditional Chinese Medicine,Hangzhou 310020,China;4Zhejiang Jiande Sandu Saffron Cooperatives,Jiande 311600,China;5Agricultural Bureau of Panan County,Panan 322300,China) |
| Abstract: | With the aim to improve the production of saffron,key technologies for high yield cultivation were developed.The influence of different factors including seed treatment modes,fertilizer composition,planting time,planting density and bulb size on saffron productivity and bulb yield were investigated.The results showed that higher yield in saffron production could be obtained in the condition of complete bulb with outside flakes but not unwanted side-buds,the appropriate fertilizer of N 450 kg·hm-2,P2O5 225 kg·hm-2 and K2O 225 kg·hm-2and the big-size bulb planted in the density of 10 cm×10 cm in late November and early December after fine management. |
| Keywords: | Yangtze river delta saffron high-yield cultivation key technologies |
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