RESPONSE OF FABA BEAN GROWN IN SANDY SOIL TO RHIZOBIA INOCULATION AND NON SYMBIOTIC EFFECTIVE MICROORGANISMS AND/OR N·FIXERS | ||||
| Journal of Agricultural Chemistry and Biotechnology | ||||
| Article 5, Volume 30, Issue 9, September 2005, Page 5539-5565 PDF (360.39 K) | ||||
| Document Type: Original Article | ||||
| DOI: 10.21608/jacb.2005.238023 | ||||
 View on SCiNiTO | ||||
| Authors | ||||
| Eman A. Tantawy; A. A. M. Ragab; Nemat I. Ghayad; Sh. M. Abd EI·Rasoul | ||||
| Soils, Water and Environ. Res. Inst., Agric. Res. Center, Giza, Egypt. | ||||
| Abstract | ||||
| In a farm trail to improve taba baan crop yield anI.! to reduce the productivity cost, inoculation with EM and Compomax (2) beside Rhizobia were done. Plants inoculated with EM combined with Rhizobia scored highest values of N, P and K, plant uptake and plant dry matter at 45day, as well as this treatment gave the highest seed yield and potassium plant uptel<.e at harvest. Inoculation with Compomax scored the highest nitrogen content of seed and In soil at harvest. In general inoculation increased the soli microbial counts at both 45 days period and at harvest. Increasing of mineral nitrogen decreased the soil microbial counts, total counts and fungi at harvest compared to 45 dey. This work evoked thet mineral nitrogen could be reduced 10 50% of the recommended dose for bean with the use or EM and Compomax besides Rhizobie inoculetion. | ||||
| Keywords | ||||
| Rhizobia; N-fixe~ (Compomax); Effective microorganisms (EM); Nitrogen Ie'o'els; bean and sandy soil | ||||
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