Skip to main content

Table 6 Total P uptake in different plant parts of the split-root system and distribution of P in shoot and root two separate compartments

From: Understanding phosphorus dynamics on wheat plant under split-root system in alkaline soil

Plant parts/variety Total P uptake (g/kg)
Treatment A Treatment B Treatment C
Bari GOM 25 0.92 3.41 8.26
Bari GOM 26 0.97 3.54 8.77
Total P uptake (g/kg) in different plant parts of the split-root system
 Bari GOM 25
  Shoot 0.39 1.67 4.02
  Compartment-I 0.26 0.43 1.35
  Compartment-II 0.27 1.31 2.89
 Bari GOM 26
  Shoot 0.40 1.69 4.27
  Compartment-I 0.29 0.47 1.53
  Compartment-II 0.28 1.38 2.97
The distribution of P (%) in shoot and roots grown in two separate soil compartments (I and II)
 Bari GOM 25
  Shoot 42.6 49.0 48.7
  Compartment-I 28.4 12.6 16.3
  Compartment II 29.0 38.4 35.0
 Bari GOM 26
  Shoot 41.2 47.7 48.7
  Compartment I 29.9 13.3 17.4
  Compartment II 28.9 39.0 33.9