Impact of rock materials and biofertilizations on P and K availability for maize (Zea Maize) under calcareous soil conditions
Joint Authors
Abu al-Suud, I. I.
Abd al-Majid, A.
Source
Saudi Journal of Biological Sciences
Issue
Vol. 19, Issue 1 (31 Mar. 2012), pp.55-63, 9 p.
Publisher
Publication Date
2012-03-31
Country of Publication
Saudi Arabia
No. of Pages
9
Main Subjects
Topics
Abstract EN
The present work evaluated the synergistic effects of soil fertilization with rock P and K materials and co-inoculation with P and K-dissolving bacteria [PDB (Bacillus megaterium var.
phosphaticum) and KDB (Bacillus mucilaginosus and B.
subtilis)] on the improvement of P and K uptake, P and K availability and growth of maize plant grown under limited P and K soil conditions (calcareous soil).
The experiment was establishment with eight treatments: without rock P and K materials or bacteria inoculation (control), rock P (RP), rock K (RK), RP + PDB, RK+ KDB and R(P +K)+(P + K)DB.
Under the same conditions of this study, co-inoculation of PDB and KDB in conjunction with direct application of rock P and K materials (R(P+ K)) into the soil increased P and K availability and uptake, and the plant growth (shoot and root growth) of maize plants grown on P and K limited soils
American Psychological Association (APA)
Abu al-Suud, I. I.& Abd al-Majid, A.. 2012. Impact of rock materials and biofertilizations on P and K availability for maize (Zea Maize) under calcareous soil conditions. Saudi Journal of Biological Sciences،Vol. 19, no. 1, pp.55-63.
https://search.emarefa.net/detail/BIM-359994
Modern Language Association (MLA)
Abu al-Suud, I. I.& Abd al-Majid, A.. Impact of rock materials and biofertilizations on P and K availability for maize (Zea Maize) under calcareous soil conditions. Saudi Journal of Biological Sciences Vol. 19, no. 1 (2012), pp.55-63.
https://search.emarefa.net/detail/BIM-359994
American Medical Association (AMA)
Abu al-Suud, I. I.& Abd al-Majid, A.. Impact of rock materials and biofertilizations on P and K availability for maize (Zea Maize) under calcareous soil conditions. Saudi Journal of Biological Sciences. 2012. Vol. 19, no. 1, pp.55-63.
https://search.emarefa.net/detail/BIM-359994
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 91-63
Record ID
BIM-359994