Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Mohammed Ahmed AbdElmowla Ahmed"'
Publikováno v:
مجلة ديالى للعلوم الزراعية, Vol 14, Iss 2, Pp 33-42 (2022)
This study was conducted by the faculty of Agriculture - University of Nile Valley during winter 2018/2019 to study the effect of three tractor forward speeds (5,7 and 9 km/h) on the performance parameters of the tractor (the draft force, wheel slipp
Externí odkaz:
https://doaj.org/article/72fcb551ef38485a959a9513005d1889
Publikováno v:
مجلة ديالى للعلوم الزراعية, Vol 14, Iss 2, Pp 43-51 (2022)
The objectives of this study were to analyze energy input-output and to identify the energy use patterns for sunflower production in the mechanized rain fed agricultural schemes eastern Sudan. The results revealed that the total energy input used to
Externí odkaz:
https://doaj.org/article/3e6c4d0be28d418a982722c723e3c299
Publikováno v:
Diyala Agricultural Sciences Journal; 2022, Vol. 14 Issue 2, p43-51, 9p