欢迎访问作物学报,今天是

作物学报 ›› 2007, Vol. 33 ›› Issue (11): 1892-1895.

• 研究简报 • 上一篇    下一篇

箭筈豌豆与燕麦不同间作混播模式对产量和品质的影响

王旭;曾昭海;朱波;胡跃高*   

  1. 中国农业大学农学与生物技术学院,北京100094
  • 收稿日期:2006-12-22 修回日期:1900-01-01 出版日期:2007-11-12 网络出版日期:2007-11-12
  • 通讯作者: 胡跃高

Effect of Different Intercropping and Mixture Modes on Forage Yield and Quality of Oat and Common Vetch

WANG Xu,ZENG Zhao-Hai,ZHU Bo,HU Yue-Gao*   

  1. College of Agronomy and Biotechnology, China Agricultural University, Beijing 100094, China
  • Received:2006-12-22 Revised:1900-01-01 Published:2007-11-12 Published online:2007-11-12
  • Contact: HU Yue-Gao

摘要:

豆科牧草与禾本科牧草混播是提高饲草产量和品质的重要措施。在低氮条件下比较分析12种燕麦与箭筈豌豆不同间作与混播模式对饲草产量和品质的影响。研究结果表明,燕麦蜡熟期与箭筈豌豆枯黄期混合饲草产量和粗蛋白产量最高。所有处理中H7(燕麦与箭筈豌豆3∶1间作)干物质产量和粗蛋白产量最高,土地利用率提高了76%。其中干物质产量在灌浆期比单播燕麦增产47%,蜡熟期增产40%;粗蛋白产量在灌浆期分别比单播燕麦和箭筈豌豆增产52.6%和2.6%;在蜡熟期增产97.2%和103.2%,均显著高于单播燕麦和单播箭筈豌豆(P<0.05)。同行混播各处理干物质产量均显著高于单播燕麦和单播箭筈豌豆(P<0.05),且同行混播各处理之间并无显著差异;粗蛋白产量在2次刈割期H9(燕麦与箭筈豌豆1∶2混播)较高,土地利用率与单作相比提高了51%。间作混播处理有利于提高混合草的RFV值,与单播燕麦相比间混作提高饲草RFV值的幅度为0.3%~22.7%。综合全年牧草的产量、品质以及土地当量比分析,燕麦与箭筈豌豆3∶1的间作种植模式最好,能更好地发挥燕麦和箭豆的种间互补优势,获得较高的干物质产量,说明间作增产可能与燕麦和箭筈豌豆田间带距和行比的合理搭配有关。

关键词: 间作, 混播, 燕麦, 箭筈豌豆, 产量, 品质

Abstract:

It is an important measure of intercropping and mixture modes of oat and common vetch to increase forage yield and quality. The experiment was carried out to study the effects of different intercropping and mixture modes on forage yield and quality of oat and common vetch under low soil nitrogen environment in Yanqing County of Beijing. The results indicated the forage yield and quality of oat and common vetch were the highest during the oat dough stage and common vetch scorch stage by comparing and analyzing 12 different modes. Compared with oat monoculture, the best planting mode was intercropping of oat and common vetch at 3:1 by which the land utilization ratio (LER) increased by 76%. Dry forage yield was increased by 47% in milking stage and 40% in dough stage. Forage nitrogen yield was also enhanced by 52.6% than oat monoculture and 2.6% than common vetch in milking stage and 97.2% and 103.2% in dough stage, which have been notably differentiated in monoculture(P<0.05).The dry forage yield in mixture was higher than in monoculture (P<0.05), but have no notably difference in these treatments. Forage nitrogen yield was highest in the mixture of oat and common vetch at 1:2 in two harvest time and LER was increased by 51%. Intercropping and mixture of oat and common vetch can increase 0.3%–22.7% RFV than monoculture. Combined with forage yield, quality, and LER, the best intercropping mode is oat and common vetch at 3:1. The increased forage yield might be related with reasonable row proportion and strap distance in the intercropping.

Key words: Oat, Common vetch, Intercropping, Mixture, Forage yield, Forage quality

[1] 王丹, 周宝元, 马玮, 葛均筑, 丁在松, 李从锋, 赵明. 长江中游双季玉米种植模式周年气候资源分配与利用特征[J]. 作物学报, 2022, 48(6): 1437-1450.
[2] 王旺年, 葛均筑, 杨海昌, 阴法庭, 黄太利, 蒯婕, 王晶, 汪波, 周广生, 傅廷栋. 大田作物在不同盐碱地的饲料价值评价[J]. 作物学报, 2022, 48(6): 1451-1462.
[3] 颜佳倩, 顾逸彪, 薛张逸, 周天阳, 葛芊芊, 张耗, 刘立军, 王志琴, 顾骏飞, 杨建昌, 周振玲, 徐大勇. 耐盐性不同水稻品种对盐胁迫的响应差异及其机制[J]. 作物学报, 2022, 48(6): 1463-1475.
[4] 杨欢, 周颖, 陈平, 杜青, 郑本川, 蒲甜, 温晶, 杨文钰, 雍太文. 玉米-豆科作物带状间套作对养分吸收利用及产量优势的影响[J]. 作物学报, 2022, 48(6): 1476-1487.
[5] 陈静, 任佰朝, 赵斌, 刘鹏, 张吉旺. 叶面喷施甜菜碱对不同播期夏玉米产量形成及抗氧化能力的调控[J]. 作物学报, 2022, 48(6): 1502-1515.
[6] 李祎君, 吕厚荃. 气候变化背景下农业气象灾害对东北地区春玉米产量影响[J]. 作物学报, 2022, 48(6): 1537-1545.
[7] 石艳艳, 马志花, 吴春花, 周永瑾, 李荣. 垄作沟覆地膜对旱地马铃薯光合特性及产量形成的影响[J]. 作物学报, 2022, 48(5): 1288-1297.
[8] 闫晓宇, 郭文君, 秦都林, 王双磊, 聂军军, 赵娜, 祁杰, 宋宪亮, 毛丽丽, 孙学振. 滨海盐碱地棉花秸秆还田和深松对棉花干物质积累、养分吸收及产量的影响[J]. 作物学报, 2022, 48(5): 1235-1247.
[9] 柯健, 陈婷婷, 吴周, 朱铁忠, 孙杰, 何海兵, 尤翠翠, 朱德泉, 武立权. 沿江双季稻北缘区晚稻适宜品种类型及高产群体特征[J]. 作物学报, 2022, 48(4): 1005-1016.
[10] 刘嘉欣, 兰玉, 徐倩玉, 李红叶, 周新宇, 赵璇, 甘毅, 刘宏波, 郑月萍, 詹仪花, 张刚, 郑志富. 耐三唑并嘧啶类除草剂花生种质创制与鉴定[J]. 作物学报, 2022, 48(4): 1027-1034.
[11] 李瑞东, 尹阳阳, 宋雯雯, 武婷婷, 孙石, 韩天富, 徐彩龙, 吴存祥, 胡水秀. 增密对不同分枝类型大豆品种同化物积累和产量的影响[J]. 作物学报, 2022, 48(4): 942-951.
[12] 王吕, 崔月贞, 吴玉红, 郝兴顺, 张春辉, 王俊义, 刘怡欣, 李小刚, 秦宇航. 绿肥稻秆协同还田下氮肥减量的增产和培肥短期效应[J]. 作物学报, 2022, 48(4): 952-961.
[13] 杜浩, 程玉汉, 李泰, 侯智红, 黎永力, 南海洋, 董利东, 刘宝辉, 程群. 利用Ln位点进行分子设计提高大豆单荚粒数[J]. 作物学报, 2022, 48(3): 565-571.
[14] 陈云, 李思宇, 朱安, 刘昆, 张亚军, 张耗, 顾骏飞, 张伟杨, 刘立军, 杨建昌. 播种量和穗肥施氮量对优质食味直播水稻产量和品质的影响[J]. 作物学报, 2022, 48(3): 656-666.
[15] 袁嘉琦, 刘艳阳, 许轲, 李国辉, 陈天晔, 周虎毅, 郭保卫, 霍中洋, 戴其根, 张洪程. 氮密处理提高迟播栽粳稻资源利用和产量[J]. 作物学报, 2022, 48(3): 667-681.
Viewed
Full text


Abstract

Cited

  Shared   
  Discussed   
No Suggested Reading articles found!