Pea (Pisum sativum L.) is a valuable grain legume crop, used as human food and fodder as well as fixed N element in soil with N-fixing soil bacteria called rhizobia. However, it could be infested by numerous pests that lead to great losses in yield production. Economically, the important pest in pea cultivation is serpentine leaf miner, Liriomyza trifolii in Egypt. Field experiment on pea variety, Master B was carried out to determine the occurrence percentages of L. trifolii larvae attack on pea plants cultivated under three types of nitrogen fertilizers i.e., Urea (46%N), Ammonium Sulphate (20.5%N), Ammonium Nitrate (33.5% N), along with management of Liriomyza trifolii using multiple control techniques as pesticides, plant-derived essential oils and plant extract during winter seasons of 2021 and 2022. Result showed that all treatments affected significantly on growth and yield characters as well as L. trifolii larvae infestation in both two seasons. The highest infestations of L. trifolii larvae was recorded with urea application (2.10 and 2.04 larvae/leaf) followed by ammonium nitrate (1.47 and 1.41 larvae/ leaf) fertilizers during two seasons, respectively. As highlighted above, 1-2 peaks of infestation have been found with urea and ammonium nitrate treatments during both two seasons. The highest levels of vegetative growth and yield characters obtained with soil application of ammonium nitrates followed by ammonium sulphate and urea occupied the last one. Integration between nitrogen sources and suggested control program was more effected to monitoring pea leaf miner, interaction between ammonium sulphate or ammonium nitrate with suggested control program have an important role for reducing of L. trifolii infestations. It could be concluded that from the research findings pea plant variety, Master B should be fertilized by ammonium nitrate or ammonium sulphate afford better performance growth and yield under selected control program throughout agro-climatic conditions.