(a) State the laws of Mendel (b) Discuss three advantages and two disadvantages of: (i) introduction-, (ii) selection in crop improvement

(a) What is rangeland ? (b) Discuss seven practices of management and improvement of rangeland

Explain how each of the following practices can bring about high yield from a fish pond: (a) deweeding: (b) desilting (c) supplementary feeding (d) fertilization.

Enumerate eight functions of an extension agent in the life of a rural farmer

(a) Explain the meaning of agricultural finance and agricultural credit. (b) Name six sources of agricultural credit available to the small-scale farmer (c) Mention six problems associated with agricultural credits.