Calculate the amount of K2O contained in a 200kg of a compound fertilizer 20:20:10 - ATIKA SCHOOL : Calculate the amount of K2O contained in a 200kg of a compound fertilizer 20:20:10
Give two reasons why it is important to determine soil pH before planting. - ATIKA SCHOOL : Give two reasons why it is important to determine soil pH before planting.
Different soils samples were tested and their PH values tabulated as shown below. - ATIKA SCHOOL : Different soils samples were tested and their PH values tabulated as shown below.
The recommended rate of top dressing maize is 200kgN per hectare. If CAN contains 25% N, how many 50 kg bags of CAN should a farmer apply to 0.25ha of maize crop to achieve the above rate - ATIKA SCHOOL : The recommended rate of top dressing maize is 200kgN per hectare. If CAN contains 25% N, how many 50 kg bags of CAN should a farmer apply to 0.25ha of maize crop to achieve the above rate
Give two pieces of information that should accompany the soil sample. - ATIKA SCHOOL : Give two pieces of information that should accompany the soil sample.