Effect of Row Ratio on Growth and Yield of Wheat (Triticum aestivum) and Mustard (Brassica nigra) Intercropping System

A field experiment was conducted during Rabi 2022 at Crop Research Farm, Department of Agronomy, SHUATS, Prayagraj (U.P) on the topic “Effect of row ratio on growth and yield of wheat and mustard intercropping system”. To study treatments consisting with row Proportions with wheat and mustard intercropping. The soil of experimental plot was sandy loam in texture, nearly neutral in soil reaction (pH 8.0), low in organic carbon (0.28 %), available N (225 kg/ha), available P (19.50 kg/ha) and available K (92 kg/ha). There were 8 treatments each being replicated thrice and laid out in Randomized Block Design. The results revealed that treatment 1 (Sole wheat cropping) recorded significantly higher Plant height (89.4 cm), plant dry weight (16.15 g), number of effective tillers/m2 (634.01), number of grains/spike (52.80), grain yield (4.02 t/ha), straw yield (6.73 t/ha) of wheat and treatment 2 (Sole mustard cropping) recorded significant and higher Plant height (120.50 cm), plant dry weight (34.18 g), number of siliqua/plant (210.47), number of seeds/siliqua (22.90), test weight (3.66 g), seed yield (1.27 t/ha), stover yield (2.65 t/ha) and Harvest index (32.33 %) in mustard.