Question:
Arrange the following stages in plant breeding programme in correct sequence:
A. Evaluation and selection,
B. Collection of variability,
C. Cross hybridization,
D. Testing, release and commercialization, E. Selection of parents. Choose the correct answer from the options given below:
Arrange the following stages in plant breeding programme in correct sequence:
A. Evaluation and selection,
B. Collection of variability,
C. Cross hybridization,
D. Testing, release and commercialization, E. Selection of parents. Choose the correct answer from the options given below:
A. Evaluation and selection,
B. Collection of variability,
C. Cross hybridization,
D. Testing, release and commercialization, E. Selection of parents. Choose the correct answer from the options given below:
Show Hint
Plant breeding sequence starts with variability collection and ends with testing, release and commercialization.
Updated On: May 19, 2026
- B, E, C, A, D
- A, B, C, D, E
- C, B, A, E, D
- E, A, B, C, D
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The Correct Option is A
Solution and Explanation
Concept:
Plant breeding is a systematic method of crop improvement by creating and selecting useful genetic variation.
Step 1: Collection of variability.
The first step is collection of germplasm or genetic variability. \[ B=\text{Collection of variability} \]
Step 2: Selection of parents.
Suitable parents are selected from the available variability. \[ E=\text{Selection of parents} \]
Step 3: Cross hybridization.
Selected parents are crossed to combine desirable traits. \[ C=\text{Cross hybridization} \]
Step 4: Evaluation and selection.
Hybrid progenies are evaluated and superior plants are selected. \[ A=\text{Evaluation and selection} \]
Step 5: Testing and release.
Selected lines are tested, released and commercialized. \[ D=\text{Testing, release and commercialization} \] Thus, the correct sequence is: \[ B,E,C,A,D \] \[ \therefore \text{Correct Answer is (A)} \]
Plant breeding is a systematic method of crop improvement by creating and selecting useful genetic variation.
Step 1: Collection of variability.
The first step is collection of germplasm or genetic variability. \[ B=\text{Collection of variability} \]
Step 2: Selection of parents.
Suitable parents are selected from the available variability. \[ E=\text{Selection of parents} \]
Step 3: Cross hybridization.
Selected parents are crossed to combine desirable traits. \[ C=\text{Cross hybridization} \]
Step 4: Evaluation and selection.
Hybrid progenies are evaluated and superior plants are selected. \[ A=\text{Evaluation and selection} \]
Step 5: Testing and release.
Selected lines are tested, released and commercialized. \[ D=\text{Testing, release and commercialization} \] Thus, the correct sequence is: \[ B,E,C,A,D \] \[ \therefore \text{Correct Answer is (A)} \]
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