دورية أكاديمية

Screening and Identification of an Antagonistic Bacillus Strain against Snap Bean Fusarium Wilt.

التفاصيل البيبلوغرافية
العنوان: Screening and Identification of an Antagonistic Bacillus Strain against Snap Bean Fusarium Wilt.
المؤلفون: Wang Jie, Zhou Meng, Du Weiling, Feng Guojun
المصدر: Plant Diseases & Pests; Feb2018, Vol. 9 Issue 1, p22-25, 4p
مصطلحات موضوعية: KIDNEY bean diseases & pests, FUSARIUM diseases of plants, RIBOSOMAL RNA, KIDNEY bean, RHIZOSPHERE, PHYSIOLOGY
مستخلص: With Fusarium oxysporum f. sp. phaseoli as the target bacterium, the bacterial strain with strong antagonistic activity was screened from crop rhizosphere soil using plate confrontation method and pot efficiency test. This strain was identified according to morphological observation, physiological and biochemical characteristics and sequence analysis of 16S rRNA gene and gyrB gene. The results showed that LZF-5-3 strain was identified as Bacillus methylotrophicus and the control effect of LZF-5-3 against F. oxysporum in snap bean was 71.42% in pot test. [ABSTRACT FROM AUTHOR]
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قاعدة البيانات: Complementary Index
الوصف
تدمد:21523932
DOI:10.19579/j.cnki.plant-d.p.2018.01.005