To study the effect of intercropping between corn and mung crops on yield characteristics and components of mung under different planting dates and to know some indicators of the efficiency of loading systems, a field experiment was carried out in one of the agricultural fields in Al-Sharqat district, north of Tikrit, by designing the complete random sectors and with three replications according to the arrangement of the panelssplinter Where the main treatments included on three planting dates for maize (10 July, 20 July and 30 July) and for goats (1 July 10 July 20 July). Two mash lines) and (two atom lines: two mash lines) and the results were as follows: The results showed that planting dates had different significant effects on some characteristics and yield of goat. The first date recorded the highest average weight of 1000 seeds (43.53 g), while the third date was superior in the characteristics of the number of pods per plant, the number of seeds per pod, seed yield per plant, total seed yield and biological yield of the plant Harvest Guide(28.86 pods-1, 9.91 pods-1, 12.19 gm plant-1, 1.52 tons ha-1, 32.79 gm plant-1 and 37.04%), while no significant differences were found for the number of branches per plant due to the effect of planting dates. The number of seeds in pod (10.46 seeds. pod-1) was superior in the (2 corn: 2 mash) system, while in the (1 corn: 1 mash) system, the trait of 1000 seed weight (43.61 g) was distinguished, and marrow alone achieved superiority in the number of pods per plant. The seed yield of the plant, the total yield, the biological yield of the plant and the harvest index (29.53 pods. Nabat-1 and 12.30 g. plant-1 and 1.53 t.ha-1 and 32.55 g. plant-1 and 37.62%). The results showed that the growth characteristics and yield of the two crops were significantly affected by the combinations between planting dates and loading systems on the yield traits of marrow. The cultivation of marrow alone on the third date was distinguished in the characteristics of the number of pods per plant, seed yield per plant, total yield, biological yield and harvest index amounted to (34.74 pods). plant-1 and 14.97 g. plant-1 and 1.86 t.ha-1 and 34.44 g. Plant-1 and 43.45%) and the system (2 corn: 2 mash) was distinguished in the number of seeds per pod (10.72 seeds. Pod-1), and the first date of the system (1 corn: 1 mash) was superior in the weight of 1000 seeds (47.02 g). The second system (1 corn: 2 mash) exceeded the height of the plant (98.83 cm).