If the percentage of nitrogen in ammonium sulphate fertil...
If the percentage of nitrogen in ammonium sulphate fertilizer is 20%, calculate the amount of nitrogen in 500 kg of the fertilizer.
20kg
40kg
50kg
100kg
250kg
Correct answer is D
No explanation has been provided for this answer.
The factors hindering the development of agriculture in West Africa include the following except ...
Farm mechanization does not ...
Which of the following sources of farm power generates highest amount of energy? ...
What is the primary characteristic of weeds in agriculture? ...
Basal feeds have a high proportion of easily digestible ...
The type of energy obtain from the sun is ...
The most important source of carbohydrate in livestock feed is ...
The effects of practicing rotational grazing in a livestock farm include the following except ...