3.2. Effect of organic manure and chemical fertilizers on leaf stem ratio at various phenological stages of A. annua L. plants
The results presented in Table 4 revealed that the maximum leaf stem ratio was observed in T4 (2.037, 0.963 and 0.402) followed by T3 (2.007, 0.955 and 0.395) and T2 (1.982, 0.943 and 0.387) when compared with control (1.976, 0.938 and 0.382) at rosette, bolting and pre-flowering stages, respectively.