Determine the ratio of nutrients in NPK 5-10-15
...Determine the ratio of nutrients in NPK 5-10-15
1:2:2
1:2:3
1:3:1
2:1:3
Correct answer is B
No explanation has been provided for this answer.
Which of the following materials is not allowed in the harvesting of fish? ...
In which of the soil layer does most biological activity occur? ...
The main source of power for subsistence agriculture is ...
Wind can be beneficial to crop production because it ...
Which of the following is a soil micro-nutrient? ...
Which of the following is not normally a pasture crop? ...
The expenses of a complete farm enterprise record include the following except ...
Which of the following statement about inbreeding in farm animal is/are false? I. Inbred anim...
What is the role of agricultural extension officers in the field of agriculture? ...