Evaluating the effect of some Pesodomonas bacteria strains on wheat yield and its components at various levels of phosphorus fertilization

Document Type : Scientific - Research

Authors

1 Department of Agronomy, Faculty of Agriculture, Damghan Branch, Islamic Damghan University, Damghan, Iran

2 Department of Agronomy, Faculty of Agriculture, Ferdowsi University of Mashhad, Mashhad, Iran

Abstract

Application of biofertilizers, especially plant growth promoting rhizobacteria (PGPR) is one of the most important strategies for plant nutrition compared to chemical fertilizers, especially in sustainable management of agroecosystems. In order to evaluate the effect of Pesodomonas bacteria strains and chemical phosphate fertilizer on yield and yield components of wheat the Kavir cultivar an experiment was conducted in experimental farm of the Agriculture Faculty of Azad University of Damghan. The treatments were arranged as split plots and were evaluated in a complete randomized block design with three replications. The chemical phosphate fertilizer levels of P0 (control), P1 (60 Kg/ha), P2 (90 Kg/ha), P3 (120 Kg/ha) and P4 (150 Kg/ha) of super phosphate triple were allocated to the main plots. While the different bacteria strains of Pseudomonas putida 21 (S1), Pseudomonas putida 158 (S2), Pseudomonas fluorescens 168 (S3) and non-inoculation control (S0) were allocated to the sub plots. The results of the experiment indicated that the highest grain yield of 7633 Kg/ha was obtained with application of 90 kg/ha of phosphorus fertilizer accompanied with S3 bacteria (strain No.168). The Pseudomonas fluorescens168 demonstrated a remarkable efficiency in dry matter and grain production in wheat with no chemical phosphate application.

Keywords


Ardakani, M.R., 2001. Ecology. Tehran University press, Iran, pp: 256. (In Persian with English summary).
2- Ardakani, M.R., 2000. Evaluation of application of biological fertilizers in sustainable wheat cultivation. Ph.D.
Thesis. Islami Azad Univ Tehran., Iran. (In Persian with English summary).
3- Arun, K.S., 2002. A Handbook of Organic Farming Pub. Agrobios, India.
4- Fikrettin, S., Çakmakçi, R., Kantar, F., 2004. Sugar beet and barley yields in relation to inoculation with N2-fixing
and phosphate solubilizing bacteria. Plant. Soil. 7, 123-129.
5- Freitas, J.R.de., Banerjee, M.R., Germida, J.J., 1997. Phosphate-solubilizing rhizobacteria enhance the growth and
yield but not phosphorus uptake of canola (Brassica napus L.). Biol. Fert. Soils. 24, 358-364.
6- Kim, K.K., Jordan, D., MacDonald, G.A., 1989. Entro bacter agglomerans, phosphate solublizing bacterial activity
in soil: effect of carbon sources. Soil. Biol. Biochem. 89, 995-1003.
7- Loheurte, F., Betrthlin, J., 1988 . Effect of a phosphate solublizing bacteria on maize grow and root exudation over
four levels of lobile phosphorus. Plant. Soil. 105, 11-17.
8- Moalem, A.H., Eshghizade, H.R., 2007. Application of biological fertilizers: benefits and limitations. In: Second
National Congress of Ecological Agriculture, Iran, Gorgan, pp: 47. (In Persian with English summary).
9- Pamella, A.C., Steven, S.H., 1982. Inorganic phosphate solubilization by rhizospher in a zostera marin community .
Can. J. Microbiol. 28, 605 – 610.
10- Patidar, M., 2001 . Integrated nutrient management in sorghum (Sorghum biclor) and its resideul effect on wheat
(Triticum aestivum). Indian. J. Agr. Sci. 71, 587 – 590.
11- Poudel, D.D., Hoawath,W.R., Lanini, W.T., Temple, S.R. Van Bruggen, A.H.C., 2002. Comparison of soil N
availability and conventional farming systems in northern California. Agr. Ecosyst. Environ. 90, 125-137.
12- Rasouli Sadaghiani, M.H., Khavazi, K., Rahimian, H., Malakouti, M.J., Asadi rhamani, H., 2006. An Evaluation of
the potentials of indigenous Fluorescent Pseudomonads of wheat rhizosphere for producing siderophore. J. Soil.
Water. Sci. 20, 134-143.
13- Saleh-Rastin, N., 2001. Biological fertilizers and their roles on sustainable agriculture.
14- Emergency of production biological fertilizers in Iran. Educational Agriculture press. Ministry of Jihad-e-
Agriculture. Karaj, Iran. (In Persian with English summary).
15- Saleh-Rastin, N., 2005. Sustainable management from viewpoint of soil biology. Agricultural Research, Education
& Extension Organization (AREEO). Agricultural Ministry, Tehran, Iran. (In Persian with English summary).
16- Redy, N.R.N., Ahlawat, l.P.S., 1998. Response of (Cicer arietinum) genotypes to irrigation and fertilizers under
Late–sow conditions. Indian. J. Agron.7, 95-101.
17- Reyes, I., Brnir, L., Simard, R., Antoun, H., 1999. Characterstic of phosphate solubilization by an isolate of a
tropical penicillium regulusum and uv-induced mutants. FEMS. Microbiol. Ecol. 23, 291-295.
18- Shah, P., Kakar, K.M., Zaha, K., 2001. Phosphorus use efficiency of Soybean as effected by Phosphorus application
and Inoculation. Plant Nutrition Food Security and Sustainabiliy of Agro Ecosystem. 92, 670-671.
19- Sharma, A.K., 2002. Bifertilizers for sustainable agriculture. Agrobios Indian Publications .456.
20- Sharma, S., Prasad, N.R., 2003. Yield and P uptake by rice and wheat grown in a sequence as influenced by
phosphate fertilization with diammonium phosphate and Mussoorie rock phosphate with or without crop residues
and phosphate solubilizing bacteria. J. Agr. Sci. 141, 359-369.
21- Tohidi-Moghadam, H.R., Nassiri, M., Zahedi, H., Hamidi, A., Sharghi, Y., 2007. Application of phosphorus
fertilization with phosphate solubilizing bacteria in variety of grain maize. In: Second National Congress of
Ecological Agriculture, Iran, Gorgan, pp: 94. (In Persian with English summary).
22- Vazques, P., Holguin, G., Puente, M.E., 2000. Phosphate solubilizing micro organism associtated with the
rizospherte of mangroves in semi arid coastallagoon. Biol. Fert. Soils. 30, 460-468.
ارزیابی اثر کاربرد سویه هایی از باکتری سودوموناس برعملکرد … 39
23- Wagar, A., Shahroona, B., Zahir, Z.A., Arshad, M., 2004. Inoculation with Acc deaminase containing rhizobacteria
for improving growth and yield of wheat. Pak. J. Agric. 41, 119-124.
24- Whitelaw, M.A., Harden, T.Y. Bender, G.L., 1999. Plant growth promotion of wheat inoculated with penicillium
radicum sp. Nov. Aust. J. Soil. Res. 38, 291-300.
25- Zabihi, H.R., Savagebi, G.R., Khavazi, K., Ganjali, A., 2009. Responses of wheat growth and yield to application of
plant growth promoting rhizobacteria at various levels of phosphorus fertilization. Iran. J. Field. Crop. Res. 7, 41-
51. (In Persian with English summary).
CAPTCHA Image