Impacts of Nitrogen & Plant Density on Maize Phenology & Grain Yield

Nitrogen manure & plant density are viewed as probably the most significant variables influencing phenology and grain yield of maize. Along these lines, flow study was led to survey the impacts of nitrogen compost application and plant density on phenology and grain yield of maize at Mangalpur VDC-3, Anandapur, Nepal, Chitwan during winter season. The five degrees of nitrogen as 0, 50, 100, 150 and 200 kg N/ha and three degrees of the plant populace as 55555, 66666 and 83333 plants/ha were assessed utilizing two factorial randomized total square structure with three replications. The times of blooming (decorating and silking) diminished with expanding nitrogen level up to 200 kg N/ha and expanded with expanding level of plant populace up to 83333 plants/ha). Physiological development and grain yield expanded with expanding level of nitrogen up to 200 kg N/ha and plant populace up to 83333 plants/ha. The most noteworthy grain yield (6925.79 kg/ha) was gotten with 200 kg N/ha + 66666 plants/ha. This investigation proposed that maize creation can be boosted by developing maize with the utilization of 200 kg N/ha and keeping up the plant density of 66666 plants/ha.