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020 ▼a 9781088328866
035 ▼a (MiAaPQ)AAI13904177
040 ▼a MiAaPQ ▼c MiAaPQ ▼d 247004
0820 ▼a 581
1001 ▼a Huynh, Tra Thi Thanh.
24510 ▼a Biocontrol potential of Bradyrhizobium japonicum against soybean sudden death syndrome.
260 ▼a [S.l.]: ▼b Iowa State University., ▼c 2019.
260 1 ▼a Ann Arbor: ▼b ProQuest Dissertations & Theses, ▼c 2019.
300 ▼a 99 p.
500 ▼a Source: Dissertations Abstracts International, Volume: 81-04, Section: B.
500 ▼a Advisor: Yang, Xiao Bing.
5021 ▼a Thesis (Ph.D.)--Iowa State University, 2019.
506 ▼a This item must not be sold to any third party vendors.
506 ▼a This item must not be added to any third party search indexes.
520 ▼a Soybean [Glycine max (L.) Merr.] is the leading oilseed crop which accounts for 60% of the global oilseed production. Soybean sudden death syndrome (SDS) is among the most important soil-borne fungal diseases that threaten soybean production in US. Rhizobia play an important role as a nitrogen source for soybean via the fixation of atmospheric nitrogen and its subsequent conversion to useable forms. Slow-growing Bradyrhizobium japonicum (BJ) is the best known species nodulating soybean. There are currently a few reports of the use of Bradyrhizobium spp. in row crop diseases management. In literature, Bradyrhizobium isolates successfully reduced symptoms of diseases caused by Macrophomina phaseolina, Fusarium solani, and Fusarium spp. However, to the best of our knowledge, no information on the role of Bradyrhizobium japonicum in the management of SDS is established. In view of this knowledge gap, this study was designed to: (i) determine the effects of B. japonicum seed treatments and/or soil inoculant on the incidence and severity of the SDS under controlled conditions
590 ▼a School code: 0097.
650 4 ▼a Plant pathology.
690 ▼a 0480
71020 ▼a Iowa State University. ▼b Plant Pathology.
7730 ▼t Dissertations Abstracts International ▼g 81-04B.
773 ▼t Dissertation Abstract International
790 ▼a 0097
791 ▼a Ph.D.
792 ▼a 2019
793 ▼a English
85640 ▼u http://www.riss.kr/pdu/ddodLink.do?id=T15492518 ▼n KERIS ▼z 이 자료의 원문은 한국교육학술정보원에서 제공합니다.
980 ▼a 202002 ▼f 2020
990 ▼a ***1008102
991 ▼a E-BOOK