The experiment was carried out to “Study of effect of level of fertigation through drip irrigation on yield and Calculation of nutrient use efficiency of Marigold crop in different treatments” November 03 to January 19 at college of Agricultural engineering, Madakasira, Anantapur, (dist). The objective was to work out the four different levels of marigold and to compare the performance of yield, quality parameters, and nutrient use efficiency. The experimental field with 570 m2 (19 x 30m) installed with drip irrigation system was selected for experimentation. The field was divided into 4 sub plots. | Effect of fertigation through drip irrigation on yield and flowering of African marigold (Tagetes erecta Linn)
