中国农业科学院农业信息研究所 中国农学会
Agricultural Information Institute of CAAS China Association of Agricultural Science Societies
En
Ch
中国农业科学院农业信息研究所 中国农学会 主办

AI检索

订阅

返回顶部
当前位置: 首页 > 文章 > 湖北省莲藕生产与施肥现状调查 湖北农业科学 2011,50 (19) 3934-3939
Position: Home > Articles > Present Status Investigation of Production and Fertilization on Rhizome Lotus in Hubei Province Hubei Agricultural Sciences 2011,50 (19) 3934-3939

湖北省莲藕生产与施肥现状调查

作  者：
熊桂云;童军;刘冬碧;邓艳国;王金明;方建坤;曹国松;王必武;丁亨虎
单  位：
湖北省仙桃市农业局;湖北省潜江市农业局;湖北省武汉市蔡甸区农业局;湖北省农业科学院植保土肥研究所;湖北省武汉市东西湖区农业局;湖北省土壤肥料工作站;湖北省汉川市农业局;湖北省云梦县农业局
关键词：
莲藕;产量现状;施肥现状;湖北省
摘  要：
采用进村入户问卷方法,详尽调查了湖北省几个主要产区莲藕的生产和施肥现状。结果表明,当前农户习惯生产管理条件下,优质莲藕品种的生产潜力没有得到充分发挥,而部分藕田病虫害发生比较严重和施肥技术不合理是莲藕单产较低的两个重要原因。莲藕施肥技术不合理主要表现为氮、磷肥施用量过高,钾肥用量不足,磷、钾肥尤其是磷肥施用时间过迟,忽视锌、硼等微量元素肥料的使用。针对上述现状提出了"减氮减磷增钾补锌补硼"和"磷钾肥前移"的莲藕高产高效优化施肥技术。
译  名：
Present Status Investigation of Production and Fertilization on Rhizome Lotus in Hubei Province
作  者：
XIONG Gui-yun1,TONG Jun2,LIU Dong-bi1,DENG Yan-guo3,WANG Jin-ming4, FANG Jian-kun5,CAO Guo-song6,WANG Bi-wu7,DING Heng-hu8(1.Plant Protection,Soil and Fertilizer Institute,Hubei Academy of Agricultural Sciences,Wuhan 430064,China; 2.Soil and Fertilizer Station of Hubei Province,Wuhan 430070,China;3.Hanchuan Agricultural Bureau,Hanchuan 431600,Hubei,China;4.Yunmeng Agricultural Bureau,Yunmeng 432500,Hubei,China;5.Dongxihu Agricultural Bureau of Wuhan,Wuhan 430040,China;6.Caidian Agricultural Bureau of Wuhan,Wuhan 430100,China;7.Xiantao Agricultural Bureau,Xiantao 433000,Hubei,China;8.Qianjiang Agricultural Bureau,Qianjiang 433100,Hubei,China)
关键词：
rhizome lotus;yield status;fertilization status;Hubei province
摘  要：
The present status of production and fertilization on rhizome lotus in Hubei province was investigated by questionnaires.Results showed that,under the current farmers' practice,the yield potential of excellent rhizome lotus variety was not fully developed.Serious occurrence of diseases and(or) pests in some rhizome lotus fields and irrational fertilization techniques were the two important causes for relatively low rhizome lotus yield.Irrational fertilizations in rhizome lotus field included over use of nitrogen(N) and phosphorus(P) fertilizers and insufficient potassium(K) fertilizers,too late of P and K(especially P) fertilization period,and neglect of zinc(Zn) and boron(B) fertilization.Based on the above fertilization status,optimized fertilization techniques for high yield and high efficiency were suggested to be(1) conducting balanced fertilization by decreasing N and P fertilizers and increasing K fertilizers,and applying Zn and B fertilizers according to yield goal and nutrient status of rhizome lotus field.(2) using more percentage of P and K as basal fertilizers rather than top-dressing.

相似文章

导出引用
计量
文章访问数: 3
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊

友情链接Friendly link
农业信息研究所Agricultural information institute 农业智能知识服务平台Agricultural intelligent knowledge service platform 农业学术服务平台Agricultural Knowledge Service System 中国知网CNKI 维普网VIP 万方WANFANG DATA
联系我们Contact us

电话Tell：010-82109652-808

邮箱E-mail：agrijournal@caas.cn

服务Service
关于我们About us 意见建议Opinions and suggest
版权说明Copyright
单位：中国农业科学院农业信息研究所 中国农学会 © 2017中国农业科学院农业信息研究所 ICP备案号：京ICP备09089781号-46