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001-es BibID:	BIBFORM121279
Első szerző:	Mahmoud, Esra A.
Cím:	Cowpea (Vignaunguiculata) and bacterial inoculation: A plausible components of an integrated management strategy for the root parasitic weed Striga hermonthica on sorghum / Esra A Mahmoud, Aisha A. M. Rezig, Mohammed M. Hassan, Randa H. Elslahi, Magdoline, M. Ahmed, Rania A. Abakeer, Rashida M.A. Abusin, Migdam E. Abdel Gani, Abdel Gabar E. T.Babiker
Dátum:	2016
ISSN:	1995-0756 1998-1066
Megjegyzések:	Two sets of greenhouse experiments were conducted to investigate the effects of i) sorghum intercropping with cowpea genotypes and seeds level of Striga on Striga incidence on sorghum Wad Ahmed, ii) intercropping of cowpea, bacterial strains and inorganic phosphorus on Striga hermonthica parasitism and sorghum growth. Treatments were arranged in a randomized complete block design with four replications. In the first greenhouse experiment, irrespective of intercropping, Striga emergence progressively increased with seed bank size. Intercropping, significantly, reduced Striga emergence and dry weight. Base on the overall means of Striga emergence, intercropping of B301 and T100K-901-6 cowpea genotypes with sorghum reduced Striga emergence by 95- 45% and 96-52% at 1 ? 16mg/pot of Striga seed bank, respectively as compared to control. A consistent progressive decline in sorghum height, leaf area and dry weight was evident in sole sorghum crop with increasing Striga seed bank size. , Intercropped sorghum, invariably, improved sorghum growth than sole sorghum. In the second experiment, intercropping with cowpea, inoculated with Rhizobium leguminosarum alone or in combination with phosphorus, delayed and repressed Striga emergence, significantly in comparison to sole sorghumwith a reduction ranging between 98 and 92%, respectively. However, significant increments of leaf area were only attained when sorghum intercropped with Rhizobium inoculated cowpea, alone or in combination with phosphorus at 92 kg ha-1 by 56 and 50%, respectively. Intercropping with cowpea inoculated with Rhizobium alone or in combination with phosphorus at46 kg ha-1 increased sorghum dry weight significantly as compared with the corresponding control. In conclusion, cowpea genotypes inoculated with the bacterial combination, invariably achieved the highest reductions in Striga emergence as well as the highest increase in the measured sorghum growth attributes
Tárgyszavak:	Agrártudományok Növénytermesztési és kertészeti tudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk cowpea sorghum bacterial strains phosphorus incidence Striga seeds size
Megjelenés:	Advances in Environmental Biology. - 10 (2016), p. 1-11. -
További szerzők:	Rezig, Aisha A. M. Hassan, Mohammed Mahgoub Elslahi, Randa H. Ahmed, Osman Magdoline Mustafa (1984-) Abakeer, Rania Alrasheed Abusin, Rashida M. A. Gani, Migdam E. Abdel Babiker, Abdelgabar Eltayeb
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