Influence of Spraying with Amino Acids and Phosphorus Fertilization on Productivity and Quality of Chickpea | ||||
| Journal of Plant Production | ||||
| Article 5, Volume 12, Issue 2, February 2021, Page 145-148 PDF (539.97 K) | ||||
| Document Type: Original Article | ||||
| DOI: 10.21608/jpp.2021.154335 | ||||
 View on SCiNiTO | ||||
| Authors | ||||
M. A. A. El-Said  ; H. A. Ahmed
| ||||
| Dept. of Agron., Fac. of Agric., Al-Azhar Univ., Assiut, Egypt. | ||||
| Abstract | ||||
| This work was performed out during the two consecutive winter seasons of 2018/2019 and 2019/2020 in the Research Farm at the Faculty of Agriculture, Al-Azhar Univ., Assiut, Egypt, to study the effect of different rates of phosphorus fertilizers (15.5, 31 and 46.5 Kg. P2O5/fed.) and foliar with amino acids (control, 2 and 4 cm3/L) on growth, yield and its components and seed quality of chickpea cv. Giza-195. The experiments were performed in a split- plot design with three replicates; where phosphorus rates were assigned to the main plot while amino acids were distributed randomly in sub- plot.The obtained results showed that increasing the phosphorus fertilization rates from 15.5, 31 and 46.5 kg P2O5/fed caused a significant increase in all traits under study in both seasons.amino acids foliar increase of application from 0, 2 to 4 cm/L caused significant and gradual increases in all studied characters, i.e. plant height, number of branches and pods/plant, 100-seed weight, seed yield/plant, as well as seed and straw yields/fad. This application also, increased protein percentages in seeds.The study recommended that phosphate fertilization at a rate of 46.5 kg P2O5/fed and spraying with amino acids at a concentration of 4cm/L to obtain the highest yield from the faddan and the highest quality of seeds under Assiut conditions. | ||||
| Keywords | ||||
| chickpea; amino acids; number of branches; seed yield; protein | ||||
|
Statistics Article View: 187 PDF Download: 369 |
||||
