Response of barley and Broad bean to the efficiency of loading systems and productivity indicators by the effect of organic fertilization

Abstract

         A field experiment was conducted during the winter season 2022-2023 to study the impact of the response of barley and broad bean to the efficiency of loading systems and productivity indicators by the effect of organic fertilization in the district of Al-Musayyib project / in Babylon provainc on 10/18/2022, according to the randomized complete block design (R.C.B.D) in the arrangement of split plot. And with three replications, where the main plot included fertilization (without fertilization, organic fertilization (with poultry), while the sub plot included loading systems. The following results were obtained: Fertilization was excelled on no fertilization in barley and broad bean for traits. The percentage of chlorophyll in barley and broad bean reached (45.48 and 55.91). Seed successively Trait number of grains/seeds barley and Broad bean amounted to (50.74 and 6.601) respectively traits weight of 100 grains/seeds Plant-1 barley and bean amounted to (7.76 and 93.03) g Plant^-1 . The yield of the plant barley and Broad bean leaf reached (7.76 and 93.03) g. (31.60 and 35.42) g.plant^-1, respectively. The excelled of loading (1 barley: 2 broad bean) in traits  of the number of grains and seeds for barley and Broad bean was (42.34 and 6.361), respectively. The excelled of loading (2 barley: 2 Broad bean) and (3 barley: 3 Broad bean) in traits of the percentage of chlorophyll for barley was (48.97 and 49.76) and (57.24 and 56.16) respectively .As for the combinations between fertilization and loading systems, the combination excelled between (fertilization and 1:2) in most of the studied traits in terms of number of grains/seeds, barley and Broad bean, were (57.35 and 7.799) respectively.