Report on the soil sampling schemes

Table 5 Sampling schedule for the RSSS. Sampling cycle Total number of farms sampled 1969-73 120 1974-78 120 1979-83 260 1985-89 c. 180 1990-94 180 1995-99 180 2000-04 180 Figure 3 shows the distribution of the number of sites on a County basis in 1998. Soil Sampling. Four fields are chosen for sampling from each farm. ................
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