The most unreliable source of power on the farm is
...The most unreliable source of power on the farm is
Heat engine
Wind
Electricity
Animal
Correct answer is B
No explanation has been provided for this answer.
Control of weeds of forage crops can be carried out by the following methods except ...
Crops which require the illustrated farm operation are ...
In subsistence agriculture ...
The botanical name of giant star grass is ...
One of the sexually-transmitted diseases in livestock is ...
Reduction of ten seedlings of pawpaw to two per stand is referred to as ...
The part labelled C in the graph is the? ...
Which of the following statements is not true about electrical power? It ...
Which of the following will not lead to loss of nitrogen compounds from the soil? ...