Enhancing growth of buckwheat sprouts and microgreens by endophytic bacterium inoculation

© 2017 Friends Science Publishers. This study evaluated the effect of endophytic bacterium inoculation on sprouts and microgreens growth of common buckwheat. The endophtyic bacterium isolate ST-B2, isolated from common buckwheat seedling stems was identified to be Herbaspirillum sp. based on analysi...

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Main Authors: Briatia X., Jomduang S., Park C., Lumyong S., Kanpiengjai A., Khanongnuch C.
Format: Journal
Published: 2017
Online Access:https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85014828066&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/41085
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Institution: Chiang Mai University
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spelling th-cmuir.6653943832-410852017-09-28T04:15:28Z Enhancing growth of buckwheat sprouts and microgreens by endophytic bacterium inoculation Briatia X. Jomduang S. Park C. Lumyong S. Kanpiengjai A. Khanongnuch C. © 2017 Friends Science Publishers. This study evaluated the effect of endophytic bacterium inoculation on sprouts and microgreens growth of common buckwheat. The endophtyic bacterium isolate ST-B2, isolated from common buckwheat seedling stems was identified to be Herbaspirillum sp. based on analysis of partial nucleotide sequence 16S rRNA gene. Inoculation of bacterial strain ST-B2 markedly enhanced the growth of common buckwheat sprouts and microgreens. The highest effect of seed inoculation with bacterial endophyte on sprouts growth was found in treatment of 20% (v/v) inoculum (2.0×10 -7 cfu.mL -1 ) while 10% (v/v) inoculum (1.0×10 -7 cfu.mL -1 ) had the highest effect on growth of microgreens. Inoculated sprouts growth at 25°C and 30°C showed the longer hypocotyl length and higher sprouts yield than at 20°C. Microgreens growth, fresh and dry weights increase was dependent on inoculation concentrations and days of microgreens grew. Seed inoculation and soil inoculation also exhibited the enhancing effects on microgreens growth, fresh and dry weight. The positive effects of seed and soil inoculation of Herbaspirillum sp. ST-B2 on sprouts and microgreens growth indicate the feasibility to increase the production yield of common buckwheat species. 2017-09-28T04:15:28Z 2017-09-28T04:15:28Z 2017-01-01 Journal 15608530 2-s2.0-85014828066 10.17957/IJAB/15.0295 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85014828066&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/41085
institution Chiang Mai University
building Chiang Mai University Library
country Thailand
collection CMU Intellectual Repository
description © 2017 Friends Science Publishers. This study evaluated the effect of endophytic bacterium inoculation on sprouts and microgreens growth of common buckwheat. The endophtyic bacterium isolate ST-B2, isolated from common buckwheat seedling stems was identified to be Herbaspirillum sp. based on analysis of partial nucleotide sequence 16S rRNA gene. Inoculation of bacterial strain ST-B2 markedly enhanced the growth of common buckwheat sprouts and microgreens. The highest effect of seed inoculation with bacterial endophyte on sprouts growth was found in treatment of 20% (v/v) inoculum (2.0×10 -7 cfu.mL -1 ) while 10% (v/v) inoculum (1.0×10 -7 cfu.mL -1 ) had the highest effect on growth of microgreens. Inoculated sprouts growth at 25°C and 30°C showed the longer hypocotyl length and higher sprouts yield than at 20°C. Microgreens growth, fresh and dry weights increase was dependent on inoculation concentrations and days of microgreens grew. Seed inoculation and soil inoculation also exhibited the enhancing effects on microgreens growth, fresh and dry weight. The positive effects of seed and soil inoculation of Herbaspirillum sp. ST-B2 on sprouts and microgreens growth indicate the feasibility to increase the production yield of common buckwheat species.
format Journal
author Briatia X.
Jomduang S.
Park C.
Lumyong S.
Kanpiengjai A.
Khanongnuch C.
spellingShingle Briatia X.
Jomduang S.
Park C.
Lumyong S.
Kanpiengjai A.
Khanongnuch C.
Enhancing growth of buckwheat sprouts and microgreens by endophytic bacterium inoculation
author_facet Briatia X.
Jomduang S.
Park C.
Lumyong S.
Kanpiengjai A.
Khanongnuch C.
author_sort Briatia X.
title Enhancing growth of buckwheat sprouts and microgreens by endophytic bacterium inoculation
title_short Enhancing growth of buckwheat sprouts and microgreens by endophytic bacterium inoculation
title_full Enhancing growth of buckwheat sprouts and microgreens by endophytic bacterium inoculation
title_fullStr Enhancing growth of buckwheat sprouts and microgreens by endophytic bacterium inoculation
title_full_unstemmed Enhancing growth of buckwheat sprouts and microgreens by endophytic bacterium inoculation
title_sort enhancing growth of buckwheat sprouts and microgreens by endophytic bacterium inoculation
publishDate 2017
url https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85014828066&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/41085
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