In an experiment determine the percentage of organic matt...
In an experiment determine the percentage of organic matter in a soil sample, the following data was collected; weight of over-dried soil before burning = 50g
Weight of over-dried soil after burning = 28g. Use the information to answer this question.
Determine the percentage of organic matter in the soil
22%
44%
56%
60%
Correct answer is B
No explanation has been provided for this answer.
The rabbit is able to utilize forage because ...
Which of the following problems are associated with agricultural marketing in West Africa? I....
The best method of introducing a new herbicide to rural farmers is through ...
Which type of loan should a farmer obtain to start an oil palm plantation? ...
The causal organism of anthrax in farm animals is known as ...
Which of the following statements are advantages of mulching? it I. Controls weeds ...
A young female cattle which has never calved is known as ...
A soil may be called as alkaline when the pH of the soil is more than ...
Tsetse flies are of economic importance in livestock production because they transmit ...