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See the given steps that are related to ...

See the given steps that are related to plant breeding:
(a) Selection and testing of hybrid
(b) Selection of parents
(c ) Germplasm collection
(d) Crossing among selected parents
(e ) Testing and release of new cultivars
Select the correct order for these steps

A

`b rarr c rarr d rarr e rarr a`

B

`c rarr b rarr d rarr a rarr e`

C

`c rarr b rarr a rarr d rarr e`

D

`a rarr b rarr c rarr d rarr e`

Text Solution

AI Generated Solution

The correct Answer is:
To determine the correct order of steps related to plant breeding, we need to analyze each step and their logical sequence in the breeding process. Here is the step-by-step solution: ### Step-by-Step Solution: 1. **Germplasm Collection (C)**: The first step in plant breeding is the collection of germplasm. Germplasm refers to the genetic material of plants, which is essential for breeding programs. This step involves gathering various plant varieties that exhibit desirable traits. 2. **Selection of Parents (B)**: After collecting germplasm, the next step is to select the parents. This involves choosing specific plants from the collected germplasm that possess the traits you want to combine in the new variety. 3. **Crossing Among Selected Parents (D)**: Once the parents are selected, the next step is to perform hybridization, which is the crossing of these selected parents. This step aims to create hybrids that combine the desirable traits of both parent plants. 4. **Selection and Testing of the Hybrid (A)**: After hybridization, the resulting hybrids need to be evaluated. This step involves selecting the best hybrids and testing them for their performance in terms of yield, disease resistance, and other important traits. 5. **Testing and Release of New Cultivars (E)**: The final step is to conduct further testing of the selected hybrids and, if they meet the required standards, to release them as new cultivars for cultivation by farmers. ### Correct Order: The correct order of the steps is: - C (Germplasm collection) - B (Selection of parents) - D (Crossing among selected parents) - A (Selection and testing of the hybrid) - E (Testing and release of new cultivars) ### Final Sequence: C → B → D → A → E
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