Question:
Make the correct sequence of steps involved in the T- budding method of rose flower crop?
(A) Incision of T shaped cut on the rootstock stem.
(B) Selection and planting of rootstocks.
(C) Insertion of scion wood in the T- cut on rootstock stem.
(D) Selection and preparation of scion wood.
(E) Wrapping of scion budded on rootstock stem with polythene.
Choose the correct answer from the options given below:
Make the correct sequence of steps involved in the T- budding method of rose flower crop?
(A) Incision of T shaped cut on the rootstock stem.
(B) Selection and planting of rootstocks.
(C) Insertion of scion wood in the T- cut on rootstock stem.
(D) Selection and preparation of scion wood.
(E) Wrapping of scion budded on rootstock stem with polythene.
Choose the correct answer from the options given below:
(A) Incision of T shaped cut on the rootstock stem.
(B) Selection and planting of rootstocks.
(C) Insertion of scion wood in the T- cut on rootstock stem.
(D) Selection and preparation of scion wood.
(E) Wrapping of scion budded on rootstock stem with polythene.
Choose the correct answer from the options given below:
Show Hint
To ensure a successful T-bud, perform the budding when the bark "slips" easily on the rootstock.
This slipping indicates that the vascular cambium is actively dividing, allowing the graft to heal quickly.
This slipping indicates that the vascular cambium is actively dividing, allowing the graft to heal quickly.
Updated On: Jul 23, 2026
- (A), (B), (D), (E), (C).
- (A), (C), (B), (E), (D).
- (B), (D), (A), (C), (E).
- (D), (E), (C), (B), (A).
Show Solution
Verified By Collegedunia
The Correct Option is C
Solution and Explanation
Step 1: Understanding the Concept:
T-budding (or shield budding) is the most common vegetative propagation method used for commercial roses.
It involves inserting a single bud shield from a desired scion variety into a T-shaped incision on a rooted rootstock.
Step 2: Detailed Explanation:
Let us arrange the steps of T-budding in their logical order:
1. (B) Selection and planting of rootstocks:
The first step is to select and grow a suitable, vigorous rootstock (such as *Rosa indica* var. *odorata*).
The rootstocks are planted in nursery beds until their stems reach the ideal thickness for budding.
2. (D) Selection and preparation of scion wood:
The breeder selects healthy, mature shoots (bud sticks) from the desired rose variety.
The leaves are removed, leaving a short petiole to protect the active, dormant buds.
3. (A) Incision of T-shaped cut on the rootstock stem:
A T-shaped cut (about 2.5 cm long) is made on the bark of the rootstock, 5 to 10 cm above the ground, using a sharp budding knife.
4. (C) Insertion of scion wood in the T-cut on rootstock stem:
The single bud shield (the scion bud) is sliced from the bud stick and carefully slid down into the flaps of the T-shaped incision on the rootstock.
5. (E) Wrapping of scion budded on rootstock stem with polythene:
The budded area is wrapped tightly with a polythene strip, leaving the bud exposed, to prevent water entry and secure the graft union.
Step 3: Final Answer:
The correct sequence of steps is (B), (D), (A), (C), (E).
This matches Option (C).
T-budding (or shield budding) is the most common vegetative propagation method used for commercial roses.
It involves inserting a single bud shield from a desired scion variety into a T-shaped incision on a rooted rootstock.
Step 2: Detailed Explanation:
Let us arrange the steps of T-budding in their logical order:
1. (B) Selection and planting of rootstocks:
The first step is to select and grow a suitable, vigorous rootstock (such as *Rosa indica* var. *odorata*).
The rootstocks are planted in nursery beds until their stems reach the ideal thickness for budding.
2. (D) Selection and preparation of scion wood:
The breeder selects healthy, mature shoots (bud sticks) from the desired rose variety.
The leaves are removed, leaving a short petiole to protect the active, dormant buds.
3. (A) Incision of T-shaped cut on the rootstock stem:
A T-shaped cut (about 2.5 cm long) is made on the bark of the rootstock, 5 to 10 cm above the ground, using a sharp budding knife.
4. (C) Insertion of scion wood in the T-cut on rootstock stem:
The single bud shield (the scion bud) is sliced from the bud stick and carefully slid down into the flaps of the T-shaped incision on the rootstock.
5. (E) Wrapping of scion budded on rootstock stem with polythene:
The budded area is wrapped tightly with a polythene strip, leaving the bud exposed, to prevent water entry and secure the graft union.
Step 3: Final Answer:
The correct sequence of steps is (B), (D), (A), (C), (E).
This matches Option (C).
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