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001-es BibID:	BIBFORM119562
Első szerző:	Abakeer, Rania Alrasheed
Cím:	Seed priming influence on Strigahermonthica (Del.) Benth. infested sorghum growth / Rania A. Abakeer, Mohammed M. Hassan, Magdoline M. Ahmed, Awad G. Osman, Migdam E. Abdelgani, AbdelGabar E. Babiker, Ahmed M. E. Rugheim
Dátum:	2018
ISSN:	1816-8272
Megjegyzések:	Series of laboratory and green house experiments were conducted at the Environment, Natural Recourses and Desertification Research Institute (ENDRRI), NCR, Khartoum, Sudan. Thirteen salts (sodium acetate trihydrate, sodium phosphate dihydrate, magnesium sulfate heptahydrate, sodium sulfate, potassium chloride, calcium chloride, potassium bicarbonate, sodium phosphate monohydrate, magnesium chloride, sodium pyrophosphate trihydrate, trisodium acetate, ammonium acetate and potassium phosphate dihydrate) and citric acid were evaluated on Striga hermonthica germination and haustorium initiation in response to the germination stimulants (GR24) under laboratory condition. In green house experiment, growth of sorghum cultivars (WadAhmed, AbuSabeen and Tabbat) infested with Striga seeds primed in sodium acetate trihydrate and potassium phosphate dehydrate (selected based on laboratory experiments results) were examined. Laboratory experiments results showed that germination of Striga significantly decreased with increasing salts concentrations.Sodium acetate trihydrate displayed highly suppressive (52-100%) effects on Striga germination. Striga seeds previously conditioned in 13 salts irrespective to their concentrations reduced haustoria. Greenhouse results displayed that sodium acetate trihydrate and potassium phosphate dehydrate sustained the lowest and highest Striga emergence, respectively as compared to the corresponding controls. Sorghum varaiety Wad Ahmed displayed the lowest Striga emergence, irrespective to salts type and concentrations. Treatment of sorghum Wad Ahmed with sodium acetate trihydrate reduced Striga height and dry weight. Potassium phosphate dihydrate enhanced Striga height and dry weight. Sodium acetate trihydrate gave the highest sorghum growth, irrespective to cultivars. Sorghum Wad Ahmed and Abu Sabeen cultivars treated with potassium phosphate dihydrate or sodium acetate trihydrate, respectively, sustained the highest growth. Sodium acetate trihydrate and potassium phosphate dihydrate increased sorghum dry weight as compared to corresponding control.
Tárgyszavak:	Agrártudományok Növénytermesztési és kertészeti tudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk Germination Haustorium Seed priming Sorghum Striga
Megjelenés:	Sudan Academy of Sciences Journal. - 13 (2018), p. 57-70. -
További szerzők:	Hassan, Mohammed Mahgoub Ahmed, Osman Magdoline Mustafa Osman, Awad G. Abdelgani, Migdam E. Babiker, Abdel-Gabar E. Rugheim, Ahmed M. E.
Internet cím:	Intézményi repozitóriumban (DEA) tárolt változat
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001-es BibID:	BIBFORM119559
Első szerző:	Hassan, Mohammed Mahgoub
Cím:	Potential of Trichoderma harzianum as a biocontrol agent against Striga hermonthica in sorghum / Mohammed M. Hassan, Mona A. Azrag, Ahmed M.E. Rugheim, Rashida M.A. Abusin, Maria H. Elnasikh, Hanan I. Modawi, Magdoline M. Ahmed, Rania A. Abakeer, Awad G. Osman, Migdam E. Abdelgani, Abdel-Gabar E. Babiker
Dátum:	2019
ISSN:	2319-7692
Megjegyzések:	A series of laboratory and greenhouse experiments were conducted at the Environment, Natural Resources and Desertification Research Institute (ENDRI), National Centre for Research (NCR) and College of Agricultural Studies, Sudan University of Science and Technology (SUST), Sudan, to examine the efficacy of the fungus Trichoderma harzianum, culture age, inoculum type, application time, fungal extract, compost and bacterial strain on Striga hermonthica germination and sorghum infestation. The highest significant (P?0.05) inhibition on S. hermonthica germination was obtained at 10 days by T. harzianum culture as compared to both controls. Application of all T. harzianum aqueous and ethyl acetate extracts concentrations significantly (P?0.05) reduced S. hermonthica seed germination as compared to the corresponding control. T. harzianum inoculum extracted by ethyl acetate reduced germination by 97%. T. harzianum aqueous 100% induced germination during conditioning by 64 % in response to GR24 (0.1ppm). All types of T. harzianum inoculum (Autoclaved, culture and filtrate) significantly (P?0.05) reduced germination, with application of T. harzianum culture filtrate gave the highest reduction on germination as compared to control and other inoculums. Application of the 3 inoculums at 2 hours reduced germination percentage more than at 4 hours. Filtrate and culture inoculums at 2 hours reduced germination by 79 and 68%, respectively. The combination of compost 100%+ T. harzianum + BMP+Flavobacterium reduced germination by 68%. The greenhouse results showed that the combination of compost plus BMP+ Flavobacterium gave lowest number of S. hermonthica emergence and the highest sorghum plant height. The combinations of compost with T. harzianum and with BMP+ Flavobacterium significantly reduced S. hermonthica dry weight, increased sorghum shoot and root dry weight insignificantly as compared to the control.
Tárgyszavak:	Agrártudományok Növénytermesztési és kertészeti tudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk
Megjelenés:	International Journal of Current Microbiology and Applied Sciences. - 8 : 3 (2019), p. 195-206. -
További szerzők:	Azarig, Mona A. Rugheim, Ahmed M. E. Abusin, Rashida M. A. Elnasikh, Maria H. Modawi, Hanan I. Ahmed, Osman Magdoline Mustafa Abakeer, Rania Alrasheed Osman, Awad G. Abdelgani, Migdam E. Babiker, Abdel-Gabar E.
Internet cím:	DOI Intézményi repozitóriumban (DEA) tárolt változat
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001-es BibID:	BIBFORM119565
Első szerző:	Yahia, M.Y.A.
Cím:	Laboratory and field studies of Trichoderma harzianum, bacterial strains and Imazethapyr on Orobanche crenata forsk infesting Vicia faba / Mahdi A. Yahia, Mohammed M. Hassan, Muntasir A. M. Elamien, Nasreldin K. Abdalla, Ahmed M. E. Rugheim, Randa H. Elsalahi, Rashida R. M. Abusin, Rania A. Abakeer, Magdoline M. Ahmed, Awad G. Osman, Migdam E. Abdelgani, AddelGabar E. Babiker
Dátum:	2018
ISSN:	2321 - 1571
Megjegyzések:	A series of laboratory and field experiments were undertaken at the laboratories and experimental farm of Environment, Natural Resources and Desertification Research Institute, NCR and Shendi Research Station experimental farm, ARC, Sudan at season 2015-2016, to evaluate efficacy of Trichoderma harzianum, Bacillus megatherium var. Phosphaticum (BMP), Rhizobium leguminosarum (TAL1399) and the herbicide imazethapyr (pursuit) against Orobanche crenata infesting faba bean. Treatments were laid out in a Complete Randomized Design (CRD) in laboratory experiment and in a Randomized Complete Block Design (RCBD) in the field experiments with four replicates. Results of laboratory experiments showed that T. harzianum and Imazethapyr each alone or in combination significantly reduced O. crenata germination. Field results revealed that, application of T. harzianum, Imazethapyr and Imazethapyr + BMP+TAL1399 significantly delayed the days of O. crenata emergence in Shendi and Soba sites. T. harzianum alone or in combination with bacteria or imazethapyr significantly reduced number of O. crenata emergence and increased faba bean plant height as compared to the corresponding control in Shendi and Soba sites. T. harzanium alone or in combination with T. harzanium + BMP+TAL1399 significantly increased faba bean biomass, pod/plant and grain yield and 100 seed weight insignificantly as compared to the infested control in Shendi and Soba sites.
Tárgyszavak:	Agrártudományok Növénytermesztési és kertészeti tudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk Bacteria Broomrape Faba bean Pursuit T. harzianum
Megjelenés:	Asian Journal of Agriculture and Food Sciences. - 6 : 6 (2018), p. 209-217. -
További szerzők:	Elamien, M.A.M. Abdalla, Nasreldin K. Rugheim, Ahmed M. E. Elsalahi, Randa H. Abusin, Rashida M. A. Abakeer, Rania Alrasheed Ahmed, Osman Magdoline Mustafa Osman, Awad G. Abdelgani, Migdam E. Babiker, Abdel-Gabar E.
Internet cím:	Intézményi repozitóriumban (DEA) tárolt változat
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001-es BibID:	BIBFORM119561
Első szerző:	Yahia, M.Y.A.
Cím:	Counteracting the effect of Orobanche crenata infestation on faba bean (Viciafaba L.) by soil microorganisms and chemical fertilizers / Yahia, M.Y.A., Hassan, M.M., Elamien, M.A.M., Abdalla N.K., Rugheim, A.M.E., Abusin, R.M.A., Abakeer, R.A., Ahmed M. M., Osman, A.G. , Abdelgani, M.E., Babiker, A.G.T.
Dátum:	2019
ISSN:	2455-6939
Megjegyzések:	A field experiment was conducted at two experimental sites at Khartoum, Sudan, season 2016- 2017, to study the effects of Trichoderma harzianum, Bacillus megatherium var. phosphaticum (BMP), Rhizobium leguminosarum biovar viceae strain (TAL1399), Nitrogen and Phosphorus fertilizer (two levels each) on Orobanche crenata incidence and faba bean growth and yield. Nitrogen was applied as urea 95.2kg/hectare (N1) or 190.4kg/hectare (N2) and phosphorus as triple super phosphate 95.2kg/hectare (P1) or 190.4kg/hectare (P2), Treatments were laid out in a Randomized Complete Block Design (RCBD) with four replicates. Results showed that O. crenata displayed maximum emergence (76.50 plants/m2 ) in the untreated control at 100 days after sowing, the combination of T. harzianum + BMP+TAL1399 + fertilizers both levels significantly (P?0.05) reduced O. crenata emergence as compared to the control at both sites. Application of T. harzianum alone or in combination with BMP+TAL1399 + N2P2 significantly (P?0.05) reduced O. crenata dry weight as compared to the control, irrespective to the site. T. harzianum alone or in combination with N1P1 or BMP+TAL1399+N2P2 and the combination with BMP+TAL1399+N2P2 significantly (P?0.05) increased plant height as compared to the infested control. The combinations of T. harzanium+BMP+TAL1399+N1P1fertilizers significantly (P?0.05) increased number of pods per plant, seeds per pod, 100 seed weight and yield (kg/ha), as compared to the control in both sites
Tárgyszavak:	Agrártudományok Növénytermesztési és kertészeti tudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk BMP Nitrogen Orobanche Phosphorus Rhizobium Trichoderma
Megjelenés:	International Journal of Agriculture and Environmental Research. - 05 : 04 (2019), p. 469-484. -
További szerzők:	Hassan, Mohammed Mahgoub Elamien, M.A.M. Abdalla N.K. Rugheim, Ahmed M. E. Abusin, Rashida M. A. Abakeer, Rania Alrasheed Ahmed, Osman Magdoline Mustafa Osman, Awad G. Abdelgani, Migdam E. Babiker, Abdel-Gabar E.
Internet cím:	Intézményi repozitóriumban (DEA) tárolt változat
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