新疆农业科学 ›› 2023, Vol. 60 ›› Issue (1): 52-60.DOI: 10.6048/j.issn.1001-4330.2023.01.007

• 作物遗传育种 · 耕作栽培 · 种质资源 · 生理生化 • 上一篇    下一篇

根瘤菌接种方式对复播大豆生长发育的影响

吴树1,2(), 徐玥1, 胥雅馨1, 黄兴军1, 吴全忠1, 陈国栋1, 翟云龙1()   

  1. 1.塔里木大学农学院,新疆阿拉尔 843300
    2.北大荒集团黑龙江泰来农场有限公司,黑龙江齐齐哈尔 162414
  • 收稿日期:2022-05-30 出版日期:2023-01-20 发布日期:2023-03-07
  • 通信作者: 翟云龙(1979-),男,河南扶沟人,教授,博士,研究方向为作物栽培,(E-mail)zylzky@163.com。
  • 作者简介:吴树(1998-),男,黑龙江佳木斯人,硕士研究生,研究方向为作物栽培,(E-mail)1916835687@qq.com
  • 基金资助:
    新疆生产建设兵团重点领域科技攻关项目(2019AB022);塔里木大学华中农业大学联合基金(TDHNLH201705)

Effects of Rhizobium Inoculation Mode on Growth and Development of Multiple Soybean

WU Shu1,2(), XU Yue1, XU Yaxin1, HUANG Xingjun1, WU Quanzhong1, CHEN Guodong1, ZHAI Yunlong1()   

  1. 1. College of Agronomy, Tarim University, Alar Xinjiang 843300, China
    2. Heilongjiang Tailai farm Company Limiter of Beidahuang Grop,Heilongjiang Qiqihar 162414,China
  • Received:2022-05-30 Online:2023-01-20 Published:2023-03-07
  • Correspondence author: ZHAI Yunlong(1979-), male, professor. Ph. D. Research area: Theory and technology of high yield of crops. (E-mail)zylzky@163.com
  • Supported by:
    Tackling Scientific and Technical Problems in Key Ares of XPCC(2019AB022);Tarim University and Huazhong Agricultural University(TDHNLH201705)

摘要:

【目的】筛选出适宜新疆南疆复播大豆生长及产量最佳的接种方式及根瘤菌。【方法】采用3种接种方式(拌种、种肥、滴施)和3种根瘤菌剂(SMH12、T6、SN7-2)对大豆品种绥农35进行田间接种试验,采用裂区试验设计,测定大豆农艺性状、光合特性、产量及产量构成因素的变化。【结果】不同接种方式接种根瘤菌均能不同程度促进南疆复播大豆生长及产量。拌种T6处理对大豆平均主茎节数生长最佳;滴施T6处理对大豆平均株高、LAI生长最佳;滴施SN7-2处理对促进大豆茎粗、LAD、单株粒数、单株荚数生长最佳;拌种SN7-2处理对大豆植株TrGsPn、单株粒重及产量为最佳。【结论】产量效果最好的组合为拌种-SN7-2,高达5 946.0 kg/hm2。产量较好的组合为滴施-T6达到5 888.6 kg/hm2,种肥-SN7-2为5 461.6 kg/hm2,种肥-SMH12为5 446.6 kg/hm2

关键词: 复播大豆; 根瘤菌; 接种方式; 生长发育

Abstract:

【Objective】 To screen out the best inoculation method and rhizobia suitable for the growth and yield of soybeans in southern Xinjiang. 【Method】 In this experiment, 3 kinds of inoculation methods (seed dressing, seed manure, drip irrigation) and 3 kinds of rhizobia (SMH12,T6, SN7-2) were used to inoculate soybean variety Suinong 35 in the field, the design of crack zone test was adopted, the changes in soybean agronomic traits, photosynthetic characteristics, yield and yield components were measured. 【Result】 Rhizobia inoculated with different inoculation methods promoted the growth and yield of soybeans in southern Xinjiang to different extents.Seed-dressing T6 treatment had the best growth on average node number of main stem of soybean; Drip irrigation T6 treatment had the best effect on average plant height and LAI growth; Drip irrigation SN7-2 treatment promoted the growth of stem diameter, LAD, grain number per plant and pod number per plant best.Seed-dressing SN7-2 treatment had the best effect on Tr, Gs and Pn, grain weight per plant and yield of soybean. 【Conclusion】 Under the experimental conditions, the combination with the best yield effect is seed dressing-SN7-2, which reached 5,946.0 kg/hm2.The combinations with better yield of drip irrigation-T6 is 5,888.6 kg/hm2, seed manure-SN7-2 is 5,461.6 kg/hm2, and seed manure-SMH12 is 5,446.6 kg/hm2.

Key words: multiple soybean; Rhizobium; inoculation method; growth and development

中图分类号: 


ISSN 1001-4330 CN 65-1097/S
邮发代号:58-18
国外代号:BM3342
主管:新疆农业科学院
主办:新疆农业科学院 新疆农业大学 新疆农学会

出版单位:《新疆农业科学》编辑部
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