Question:
Nematode-resistant germplasm PNR-7 is of:
Nematode-resistant germplasm PNR-7 is of:
Show Hint
Nematode-resistant varieties often carry the Mi gene, providing resistance against multiple Meloidogyne species.
Updated On: Jun 5, 2025
- Tomato
- Guava
- Citrus
- Barley
Hide Solution
Verified By Collegedunia
The Correct Option is A
Solution and Explanation
PNR
7:
Tomato (Lycopersicon esculentum) germplasm
Resistant to root
knot nematodes (Meloidogyne spp.)
Developed through conventional breeding
Other crops have different resistant varieties:
Guava: PNR
2
Citrus: Troyer citrange
Was this answer helpful?
0
0
Top Questions on Genetics & Plant Breeding
- Match the LIST-I with LIST-II \[ \begin{array}{|l|l|} \hline \textbf{LIST I (Monosomics developed)} & \textbf{LIST II (Researchers)} \\ \hline A. \ \text{Oat} & I. \ \text{Clausen and co-workers} \\ B. \ \text{Wheat} & II. \ \text{Rajhathy and co-workers} \\ C. \ \text{Tobacco} & III. \ \text{Sears and co-workers} \\ D. \ \text{Cotton} & IV. \ \text{Endrizzi and associates} \\ \hline \end{array} \]
- CUET (PG) - 2025
- Agricultural Science
- Genetics & Plant Breeding
- Match the LIST-I with LIST-II: \[ \begin{array}{|l|l|} \hline \textbf{LIST-I (Events)} & \textbf{LIST-II (Stages)} \\ \hline A. \ \text{Double-strand breaks appear} & I. \ \text{Pachytene} \\ B. \ \text{Joint molecules recovered} & II. \ \text{End of zygotene} \\ C. \ \text{Recombinant DNA molecules recovered} & III. \ \text{Diplotene} \\ D. \ \text{Double-strand breaks disappear} & IV. \ \text{Beginning of zygotene} \\ \hline \end{array} \]
- CUET (PG) - 2025
- Agricultural Science
- Genetics & Plant Breeding
- When both the alleles of a gene are fully expressed in the heterozygotes, it leads to which of the following?
- CUET (PG) - 2025
- Agricultural Science
- Genetics & Plant Breeding
- A man carries a gene on his Y chromosome; he will transmit this gene to which of the following?
- CUET (PG) - 2025
- Agricultural Science
- Genetics & Plant Breeding
- In 1923, who described the theory of QTL mapping?
- CUET (PG) - 2025
- Agricultural Science
- Genetics & Plant Breeding
View More Questions
Questions Asked in ICAR AIEEA exam
- Which fiber is known for its excellent moisture-wicking properties, making it ideal for active wear?
- Which is NOT a feature of a cooperative society?
- ICAR AIEEA (PG) - 2025
- Marketing
- Which is the recommended protein level for carp grow-out feed?
- ICAR AIEEA (PG) - 2025
- Fish Nutrition
- The 'Law of the Minimum' was proposed by:
- ICAR AIEEA (PG) - 2025
- Agronomic Principles
- In the context of agribusiness, SWOT analysis is used to assess:
- ICAR AIEEA (PG) - 2025
- Principles and Functions of Management
View More Questions