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001-es BibID:	BIBFORM082982
Első szerző:	Salifu Mahama (agrármérnök)
Cím:	Effects of Water Deficiency on the Physiology and Yield of Three Maize Genotypes / Salifu Mahama, Lajos Fulop Doka
Dátum:	2019
Megjegyzések:	Three maize genotypes research experiment was carried out in the experimental farm of University of Debrecen, Hungary. The genotypes were subjected to two different treatments, (irrigated and non-irrigated) where the irrigated was the control experiment. Physiological parameters (SPAD, LAI, HEIGHT) and grain yield (kg ha-1) were measured and statistically computed. From our results, SPAD, LAI and HEIGHT values were significantly affected by water stress in the three studied genotypes. Grain yield was reduced in two of the studied genotypes (S.Y Zephir and S.Y Chorintos). But no significant difference was notice in the KWS 4484 cultivar. LAI was not affected in the second measurement in the S.Y Chorintos genotype and, plant height did not record any difference in the first measurement in the KWS 4484 cultivar. Our results suggest second experiment to specifically look at the critical stage in the genotypes growth where water stress has the severe effect on the studied genotypes.
Tárgyszavak:	Agrártudományok Növénytermesztési és kertészeti tudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk
Megjelenés:	International Journal of Environmental & Agriculture Research. - 5 : 12 (2019), p. 31-35. -
További szerzők:	Dóka Lajos Fülöp (1979-) (agrármérnök)
Internet cím:	Szerző által megadott URL DOI Intézményi repozitóriumban (DEA) tárolt változat
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001-es BibID:	BIBFORM080935
Első szerző:	Salifu Mahama (agrármérnök)
Cím:	Effects of Water Deficiency on Phosiological Traits, Grain Nutrition Quality and Yield of three Maize (Zea mays L) Genotypes / Salifu Mahama, Fulop Lajos Doka
Dátum:	2019
Megjegyzések:	Water deficit or drought has an adverse effect on crop production, and it is one of the limiting factors of world food security. A field experiment was conducted on different maize genotypes in University of Debrecen to assess the impact of water deficit on the physiology, grain nutrition and yield of three maize genotypes. The studied treatments were full irrigation and non-irrigation. The irrigated treatment did not significantly affect grain yield and starch content. Grain protein, moisture content SPAD and leaf area index(LAI) were significantly affected by irrigation. There was significant yield difference between the hybrids and grain nutrition quality was also affected by hybrids difference at LSD 1%. For good nutritional quality grain from the studied genotypes, the researchers propose (P 9911) Genotype under similar environmental condition
Tárgyszavak:	Agrártudományok Növénytermesztési és kertészeti tudományok kutatási jelentés folyóiratcikk
Megjelenés:	International Journal of Environment, Agriculture and Biotechnology (IJEAB). - 4 : 5 (2019), p. 1373-1376. -
További szerzők:	Dóka Lajos Fülöp (1979-) (agrármérnök)
Internet cím:	Szerző által megadott URL DOI Intézményi repozitóriumban (DEA) tárolt változat
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001-es BibID:	BIBFORM073100
Első szerző:	Salifu Mahama (agrármérnök)
Cím:	The Impact of Crop Rotation and Nutrient Levels on Nutrition Quality, Yield and Yield Components of Maize (Zea maize L) / Mahama Salifu
Dátum:	2018
ISSN:	2456-1878
Megjegyzések:	Abstract: Cropping system in crop production has many advantages and ensures better crop growth and yielding. Crop rotation methods can show optimal plants densities for maximal photosynthetic efficiencies and plant growth. This study aimed at investigating the effects of different crop rotation systems: monoculture and biculture rotations, and different nitrogen levels on yield, yield components and grain nutrient quality. The lowest Soil-Plant Analysis Development (SPAD), Leaf Area Index( LAI), Protein, plant height, cob length, and grain yield were found in monoculture plot signifying the influence of crop rotation on these measured variables. Nitrogen level at 120kg/ha had a significant effect on Protein, plant height and grain yield on the monoculture field whiles Moisture content, Protein content number of rows per cob and grain yield were also significantly affected at 120kg/ha level of nitrogen application on the biculture plot
Tárgyszavak:	Agrártudományok Növénytermesztési és kertészeti tudományok idegen nyelvű folyóiratközlemény külföldi lapban Croprotation maize Nutrient quality yield components
Megjelenés:	International Journal of Environment, Agriculture and Biotechnology. - 3 : 2 (2018), p. 522-524. -
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