Effect of Different (Onion + Palak) Intercropping Combinations on Growth and Leaf Yield of Palak (Beta vulgaris var. bengalensis)

Background: The present investigation entitled “Effect of Different Onion + Palak Intercropping Combinations on Leaf Yield (Beta vulgaris var. bengalensis)” was carried out at Research Farm the Department Vegetable Science, CCS Haryana Agricultural University, Hisar during season 2018-19. Methods: experimental treatments viz., T1-palak (sole) 15 X 5cm, T2-onion palak (one row) T3- onion (two rows), T4- (three T5- (broadcasting), were laid in a Randomized Block Design (RBD) with three replications. Result: Based research it found that Longest length leaf observed sole crop (16.20, 17.13 and 17.20 cm) 1st, 2nd 3rd harvesting respectively, which significantly higher than other intercropping combinations. showed maximum petiole (12.53, 13.27 13.86 every harvest. Within system, (12.27, 12.78 13.28 treatment row), par rows). yield ranged from 22.10 q ha-1 first (Broadcast) to 47.15 third harvesting. varied among various system first, second produced highest all stages.