Effect of Bacillus subtilisas plant beneficial bacteria on growth performance of pegaga (Centella asiatica)

A study was conducted to investigate the effect of plant beneficial bacteria (Bacillus subtilis) with combinations of NPK green fertilizers on the growth of pegaga (Centella asiatica). Six treatments (6) were designed in this study:- 1) without plant beneficial bacteria and NPK fertilizer (control),...

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Main Authors: H., Mardhati Hazirah, J., Noraini, M., Khairun Naim, A., Norhanani
Format: Article
Language:English
Published: Innovative Scientific Information & Services Network 2017
Online Access:http://psasir.upm.edu.my/id/eprint/61548/1/Effect%20of%20Bacillus%20subtilisas%20plant%20beneficial%20bacteria%20on%20growth%20performance%20of%20pegaga%20%28Centella%20asiatica%29.pdf
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author H., Mardhati Hazirah
J., Noraini
M., Khairun Naim
A., Norhanani
author_facet H., Mardhati Hazirah
J., Noraini
M., Khairun Naim
A., Norhanani
author_sort H., Mardhati Hazirah
collection UPM
description A study was conducted to investigate the effect of plant beneficial bacteria (Bacillus subtilis) with combinations of NPK green fertilizers on the growth of pegaga (Centella asiatica). Six treatments (6) were designed in this study:- 1) without plant beneficial bacteria and NPK fertilizer (control), 2) 10 g/ L of plantbac, 3) NPK fertilizer, 4) NPK fertilizer and 8g/L of plantbac, 5) NPK fertilizer and 10 g/L of plantbac and, 6) NPK fertilizer and 12 g/L of plantbac. The nitrogen and phosphorus concentration in the leaf, petiole and root were increased after incoporation of plant beneficial bacteria and NPK green fertilizer in the soil media. Similarly, fresh weight (FW), root length (RL) and root volume (RV) recorded also greater than the control set. The usage of plantbac either with or without incorporation of NPK potentially to be promoted for sustainable pegaga cultivations. The best treatments were recorded as follows:- NPK fertilizer and 12 g/L (T6) > NPK fertilizer and 10 g/L of plantbac (T5) > NPK fertilizer and 8g/L of plantbac (T4) > NPK fertilizer only (T3) > 10 g/ L of plantbac only (T2) > without plant beneficial bacteria and NPK fertilizer (T1).
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spelling upm.eprints-615482022-05-25T02:57:14Z http://psasir.upm.edu.my/id/eprint/61548/ Effect of Bacillus subtilisas plant beneficial bacteria on growth performance of pegaga (Centella asiatica) H., Mardhati Hazirah J., Noraini M., Khairun Naim A., Norhanani A study was conducted to investigate the effect of plant beneficial bacteria (Bacillus subtilis) with combinations of NPK green fertilizers on the growth of pegaga (Centella asiatica). Six treatments (6) were designed in this study:- 1) without plant beneficial bacteria and NPK fertilizer (control), 2) 10 g/ L of plantbac, 3) NPK fertilizer, 4) NPK fertilizer and 8g/L of plantbac, 5) NPK fertilizer and 10 g/L of plantbac and, 6) NPK fertilizer and 12 g/L of plantbac. The nitrogen and phosphorus concentration in the leaf, petiole and root were increased after incoporation of plant beneficial bacteria and NPK green fertilizer in the soil media. Similarly, fresh weight (FW), root length (RL) and root volume (RV) recorded also greater than the control set. The usage of plantbac either with or without incorporation of NPK potentially to be promoted for sustainable pegaga cultivations. The best treatments were recorded as follows:- NPK fertilizer and 12 g/L (T6) > NPK fertilizer and 10 g/L of plantbac (T5) > NPK fertilizer and 8g/L of plantbac (T4) > NPK fertilizer only (T3) > 10 g/ L of plantbac only (T2) > without plant beneficial bacteria and NPK fertilizer (T1). Innovative Scientific Information & Services Network 2017 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/61548/1/Effect%20of%20Bacillus%20subtilisas%20plant%20beneficial%20bacteria%20on%20growth%20performance%20of%20pegaga%20%28Centella%20asiatica%29.pdf H., Mardhati Hazirah and J., Noraini and M., Khairun Naim and A., Norhanani (2017) Effect of Bacillus subtilisas plant beneficial bacteria on growth performance of pegaga (Centella asiatica). Bioscience Research, 14 (4). 1074 - 1079. ISSN 1811-9506 ; ESSN: 2218-3973 https://www.isisn.org/BR_14_4_2017.htm
spellingShingle H., Mardhati Hazirah
J., Noraini
M., Khairun Naim
A., Norhanani
Effect of Bacillus subtilisas plant beneficial bacteria on growth performance of pegaga (Centella asiatica)
title Effect of Bacillus subtilisas plant beneficial bacteria on growth performance of pegaga (Centella asiatica)
title_full Effect of Bacillus subtilisas plant beneficial bacteria on growth performance of pegaga (Centella asiatica)
title_fullStr Effect of Bacillus subtilisas plant beneficial bacteria on growth performance of pegaga (Centella asiatica)
title_full_unstemmed Effect of Bacillus subtilisas plant beneficial bacteria on growth performance of pegaga (Centella asiatica)
title_short Effect of Bacillus subtilisas plant beneficial bacteria on growth performance of pegaga (Centella asiatica)
title_sort effect of bacillus subtilisas plant beneficial bacteria on growth performance of pegaga centella asiatica
url http://psasir.upm.edu.my/id/eprint/61548/1/Effect%20of%20Bacillus%20subtilisas%20plant%20beneficial%20bacteria%20on%20growth%20performance%20of%20pegaga%20%28Centella%20asiatica%29.pdf
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AT mkhairunnaim effectofbacillussubtilisasplantbeneficialbacteriaongrowthperformanceofpegagacentellaasiatica
AT anorhanani effectofbacillussubtilisasplantbeneficialbacteriaongrowthperformanceofpegagacentellaasiatica