The practice of mating closely-related animals is called<...
The practice of mating closely-related animals is called
Pen mating
Cross breeding
Out breeding
In breeding
Correct answer is D
No explanation has been provided for this answer.
Cost Price (N) Useful life (Years) Salvage value (N)  ...
Which of the following statements is not true about profit and loss account of a farm? ...
The following substance are excretory products in farm animals except l. Blood ll. Swe...
Most crop plants do not survive in water-logged soils because ...
Excessive drainage of soil water can be checked by the addition of adequate quantities of ...
Which of the following types of survey reveals the physical features of farmlands? ...