1.

Arrange the steps in development of new varieties in correct order.I. Selection of the desirable characteristics.II. Creation of genetic variation.III. Evaluation of selected strains or lines or populations.IV. Multiplication of evaluated lines.Choose the correct option.(a) I → II → III → IV(b) I → III → II → IV(c) II → I → III → IV(d) III → IV → I → II

Answer»

Answer is : (c) II → I → III → IV

The development of new variety involves a series of inter - related and largely interdependent activities as in following steps

First step is the creation of genetic variation. Second step involves selection of desirable characteristics. Third and fourth steps include evaluation of selected strains or lines or populations and multiplication of these evaluated lines.



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