Q.Match column I (crop) with column II (Corresponding disease resistant variety) and select the correct option from the given codes. Column I: I) Cowpea II) Wheat III) Chilli IV) Brassica. Column II: i) Himgiri ii) Pusa komal iii) Pusa Sadabahar iv) Pusa Swarnim.

Breeders have used hybridisation and selection to release many crop varieties resistant to specific fungal, bacterial and viral diseases (e.g. wheat variety Himgiri against rust and hill bunt, Brassica variety Pusa Swarnim against white rust, cowpea variety Pusa Komal against bacterial blight, chilli variety Pusa Sadabahar against chilli mosaic/TMV/leaf curl, and okra variety Parbhani Kranti against yellow mosaic virus) as well as insect pests, exploiting morphological or biochemical resistance traits such as hairy leaves, solid stems, smooth …