Effect of Bacillus spp. on growth and quality of wheatgrass
Keywords:
wheatgrass juice, nutritional value, chlorophyll, PGPBAbstract
Wheatgrass juice contains diverse nutrient-rich compounds, particularly chlorophyll, making it valuable as a remedy for conditions related to hemoglobin deficiency. There has been reported that plant growth promoting bacteria (PGPB) are able to increase the production of active compounds in plants as well as improve plant growth. Therefore, PGPB may serve as an option for improving nutritional value of wheatgrass juice. In order to test such ability of PGPB, 8 isolates of Bacillus spp. were selected for evaluation, which was divided into 3 parts, which included 1) evaluating their abilities to produce indole-3-acetic acid (IAA), solubilize phosphate and fix nitrogen 2) testing their effects on germination and seed vigor, and 3) testing their growth and quality promoting effects on wheat seedlings, following soaking or soil application. It was found that soaking seeds in bacterial suspension had no effect on germination rate and seed vigor as well as has no effect on seedling growth and quality of wheatgrass. However, applying bacterial suspension to soil resulted in improved shoot length and fresh weight though quality of wheatgrass remained unaffected. It was also notable that bacterial potentiality to improve growth of wheat seedling may be related to the level of IAA that bacteria could produce. This work suggested that certain Bacillus spp. isolates, such as isolate B07, had potential to help improving growth and quality of wheatgrass. However, further research is required in order to develop suitable technique for the application of these Bacillus spp. to make them more effective in the future.
References
สาธิต ปิ่นมณี , ศิลาวัน จันทรบุตร และกาญจนา พิบูลย์. (2555). การพัฒนาวัสดุเพาะการใช้ประโยชน์จากกากต้นอ่อนข้าวสาลี. ใน สัมมนาวิชาการกลุ่มศูนย์วิจัยข้าวภาคเหนือตอนบนและภาคเหนือตอนล่าง ประจำปี 2555. พิษณุโลก. กรมการข้าว สำนักวิจัยและพัฒนาข้าว.
Abdul-Baki A. A. and Anderson J. D. (1973). Vigour determination in soybean seed by multiplication. Crop Science. 3: 630-633
.
Ahmed A. and Hasnain S. (2010). Auxin-producing Bacillus sp.: Auxin quantification and effect on the growth of Solanum tuberosum. Pure and Applied Chemistry. 82(1): 313-319.
Arnon, D. I. (1949). Copper enzymes in isolated chloroplasts. Polyphenoloxidase in Beta vulgaris. Plant physiology. 24(1): 1.
Esitken A., Yildiz H. E., Ercisli S., Donmez M. F., Turan M. and Gunes A. (2010). Effects of plant growth promoting bacteria (PGPB) on yield, growth and nutrient contents of organically grown strawberry. Scientia Horticulturae. 124(1): 62-66.
Efthimiadou A., Katsenios N., Chanioti S., Giannoglou M., Djordjevic N. and Katsaros G. (2020). Effect of foliar and soil application of plant growth promoting bacteria on growth, physiology, yield and seed quality of maize under Mediterranean conditions. Scientific Reports. 10(1): 1-11.
Glick B. R. (2012). Plant growth-promoting bacteria: mechanisms and applications. Scientifica. 2012: 1-15.
Kaur, N., Singh, B., Kaur, A., Yadav, M. P., Singh, N., Ahlawat, A. K., and Singh, A. M. (2021). Effect of growing conditions on proximate, mineral, amino acid, phenolic composition and antioxidant properties of wheatgrass from different wheat (Triticum aestivum L.) varieties. Food Chemistry, 341: 128201
Lim J. H. and Kim S. D. (2013). Induction of drought stress resistance by multi-functional PGPR Bacillus licheniformis K11 in pepper. The Plant Pathology Journal. 29(2): 201.
Oves M., Khan M. S. and Qari H. A. (2017). Ensifer adhaerens for heavy metal bioaccumulation, biosorption, and phosphate solubilization under metal stress condition. Journal of the Taiwan Institute of Chemical Engineers. 80: 540-552.
Padalia S., Drabu S., Raheja I., Gupta A. and Dhamija M. (2010). Multitude potential of wheatgrass juice (green blood): an overview. Chron Young Sci. 1(2): 23–28.
Poly F., Monrozier L. J. and Bally R. (2001). Improvement in the RFLP procedure for studying the diversity of nifH genes in communities of nitrogen fixers in soil. Research in Microbiology. 152(1): 95-103.
Radhakrishnan R., Hashem A. and Abd_Allah E. F. (2017). Bacillus: A biological tool for crop improvement through bio-molecular changes in adverse environments. Frontiers in Physiology. 8: 667.
Rahman M., Sabir A. A., Mukta J. A., Khan M., Alam M., Mohi-Ud-Din M., Miah Md. G., Rahman M. and Islam M. T. (2018). Plant probiotic bacteria Bacillus and Paraburkholderia improve growth, yield and content of antioxidants in strawberry fruit. Scientific Reports. 8(1): 1-11.
Rajer F. U., Samma M. K., Ali Q., Rajar W. A., Wu H., Raza W., Xie Y., Tahir H. A. S. and Gao X. (2022). Bacillus spp.-mediated growth promotion of rice seedlings and suppression of bacterial blight disease under greenhouse conditions. Pathogens. 11(11): 1251.
Singh K., Verma C. and Kumar R. (2015). Comparative study of PGPR isolated from crop plants (mustard and maize) and wild medicinal plant (Lantana) and their potency for enhancement of wheat plant. International Journal of Pharmaceutical & Biological Archives. 6(1): 42-48.
Starovic M., Josic D., Pavlovic S., Drazic S., Postic D., Popovic T. and Stojanovic S. (2013). The effect of IAA producing Bacillus sp. Q3 strain on marshmallow seed germination. Bulgarian Journal of Agricultural Science. 19(3): 572-577.
Tabatabaei S., Ehsanzadeh P., Etesami H., Alikhani H. A. and Glick B. R. (2016). Indole-3-acetic acid (IAA) producing Pseudomonas isolates inhibit seed germination and α-amylase activity in durum wheat (Triticum turgidum L.). Spanish Journal of Agricultural Research. 14(1): 15.
Thammana M., Sreerangam S. and Nambaaru S. (2016). A mini review on wheatgrass. Journal of Pharmacognosy and Phytochemistry. 4(3): 13-19.
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2023 Journal of Cannabis, Hemp and Herbs

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Copyright Notice
Content and information in articles published in the ThaiJo2 system test journal are the opinions and responsibility of the authors of the articles directly by the journal editors. no need to agree Or jointly responsible for any
articles, information, content, pictures, etc. that have been published in the ThaiJo2 system test journal are the copyright of the ThaiJo2 system test journal. any Must have written permission from the ThaiJo2 system test journal first only.





