Arrange the following steps of breeding a new genetic variety of a crop in correct sequence.I. Selection among the progeny of Hybrids II. Evaluation of selected inbred linesIII. Crossing the selected parents IV. Evaluation of germplasm
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a
IV, III, I, II
b
III, IV, I, II
c
IV, III, II, I
d
IV, II, III, I
answer is A.
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Detailed Solution
The various steps in hybridization programme are Germplasm collections, Evaluation of germplasm to select parents, Cross between selected parents, selection of desirable hybrids, evaluation of hybrids, obtaining inbred lines of selected hybrids, Testing and evaluation the selected inbred lines in research fields, evaluation of inbred lines in farmer’s fields of various Agro-climatic zones and releasing the variety after naming to farmers for commercial cultivation.
Arrange the following steps of breeding a new genetic variety of a crop in correct sequence.I. Selection among the progeny of Hybrids II. Evaluation of selected inbred linesIII. Crossing the selected parents IV. Evaluation of germplasm