Question:
Identify correct eligible criteria (characters) used while registering tree varieties under PPV FRA, India
Identify correct eligible criteria (characters) used while registering tree varieties under PPV FRA, India
Show Hint
DUS testing is the heart of IP rights in agriculture. If a variety is Different, looks the Usame in a field, and stays the same over Successive years, it earns its certificate.
Updated On: Aug 7, 2026
- Distinctness, Uniformity & Successfulness
- Difference, Unique & Synchrony
- Distinctness, Uniformity & Stability
- Novelty, Unique & Strength
Show Solution
Verified By Collegedunia
The Correct Option is C
Solution and Explanation
Step 1: Understanding the Question:
The question asks for the technical criteria established under the Protection of Plant Varieties and Farmers' Rights (PPV&FRA) Act, 2001, in India for the registration of new plant varieties, including forest trees. These criteria ensure that a variety is eligible for legal protection.
Detailed Explanation:
• PPV&FRA Act: The Act provides for the establishment of an effective system for the protection of plant varieties, the rights of farmers, and plant breeders. To be registered, a variety must satisfy the DUS criteria.
• Distinctness: The variety must be clearly distinguishable by at least one essential characteristic from any other variety whose existence is a matter of common knowledge in any country at the time of filing the application.
• Uniformity: Subject to the variation that may be expected from the particular features of its propagation, the variety must be sufficiently uniform in its relevant characteristics. This ensures that the seeds or clones produced will result in predictable plants.
• Stability: The variety must be stable, meaning its essential characteristics remain unchanged after repeated propagation. This is crucial for long-lived perennial species like trees.
• Novelty: While not part of the "DUS" acronym, novelty is also a requirement for "new" varieties (it must not have been sold or disposed of beyond certain time limits). However, "DUS" (Distinctness, Uniformity, and Stability) is the standard technical testing framework used globally (by UPOV) and in India.
Step 2: Final Answer:
The correct criteria for registration are Distinctness, Uniformity, and Stability (DUS).
The question asks for the technical criteria established under the Protection of Plant Varieties and Farmers' Rights (PPV&FRA) Act, 2001, in India for the registration of new plant varieties, including forest trees. These criteria ensure that a variety is eligible for legal protection.
Detailed Explanation:
• PPV&FRA Act: The Act provides for the establishment of an effective system for the protection of plant varieties, the rights of farmers, and plant breeders. To be registered, a variety must satisfy the DUS criteria.
• Distinctness: The variety must be clearly distinguishable by at least one essential characteristic from any other variety whose existence is a matter of common knowledge in any country at the time of filing the application.
• Uniformity: Subject to the variation that may be expected from the particular features of its propagation, the variety must be sufficiently uniform in its relevant characteristics. This ensures that the seeds or clones produced will result in predictable plants.
• Stability: The variety must be stable, meaning its essential characteristics remain unchanged after repeated propagation. This is crucial for long-lived perennial species like trees.
• Novelty: While not part of the "DUS" acronym, novelty is also a requirement for "new" varieties (it must not have been sold or disposed of beyond certain time limits). However, "DUS" (Distinctness, Uniformity, and Stability) is the standard technical testing framework used globally (by UPOV) and in India.
Step 2: Final Answer:
The correct criteria for registration are Distinctness, Uniformity, and Stability (DUS).
Was this answer helpful?
0
0
Top ICAR AIEEA Forestry Agroforestry Silviculture Questions
- Read the following statements of silvicultural system followed in tree species and choose the correct answer from the following options:
Statement (I): Anogeissus latifolia is worked only as a component species of mixed forests as coppice-with-standards.
Statement (II): Terminalia arjuna tree is not a regular component of forest stand and is usually worked under selection and coppice with standards.
Choose the correct answer from the options given below: - The most important single factor affecting natural regeneration of Shorea robusta is the time lag between the falling of seed and the commencement of the ________.
- Read the following statements and choose the correct answer about silvicultural system/s adopted for the management of Shorea robusta:
Statement (I): Under clear felling system, a rotation age is fixed and the entire area clear felled and the crop is of uniform age.
Statement (II): Selection system is adopted for areas which are badly eroded and where regeneration is problem and regeneration is obtained by natural means, which may be supplemented by planting.
Statement (III): In coppice with standards system, a few standards are retained and the other trees above the exploitable diameter are clear felled and regeneration is obtained by means of coppice.
Choose the correct answer from the options given below: - Which of the following type of soil is the best for plant growth?
- A biosphere reserve conserves and preserves the following variety of life and choose the correct option of variety of life:
(A). Wild animals
(B). Wild land
(C). Natural vegetation
Choose the correct answer from the options given below:
View More Questions
Top ICAR AIEEA Forest Mensuration Questions
- Read the following statements on methods of point sampling in forestry and choose the correct answer from the below given two options.
Statement (I): Horizontal point sampling (HPS) measures mean stand height which is developed by Bitterlich
Statement (II): Vertical point sampling measures basal area per ha which is developed by Japanese forester Hirata
In light of the above statements, choose the most appropriate answer from the options given below. - What is the theme of International Day of Forests 2024?
- Find the area in hectare of each permanent periodic block, if the area of each felling series is 2400 hectare, rotation age is 120 years and period is 30 years.
- Von Mantel's formula of regulation of yield, which is based on the relationship between volume and increment is applicable to _______
- The value of m.a.i is never zero and in no circumstances it is _______ like the c.a.i.
View More Questions
Top ICAR AIEEA Questions
- Which of the following statements is false?
- Which of the following is an example of an inventory?
- According to Adam Smith, productivity gains could be brought about through .
- The supply curve for an artificially scarce good is .
- Which of the following would not be considered an opportunity cost of paid employment?
View More Questions