Agriculture Science MCQ | Genetics and Seed Technology Questions

 

Agriculture Science MCQ | Genetics and Seed Technology

1.Texas cytoplasm of male sterility is utilized in

        A:-Bajra

        B:-Maize

        C:-Sorghum

        D:-Finger millet

        Correct Answer:- Option-B

2. Who is the father of Green Revolution?

        A:-Yuan Long Ping

        B:-Norman Borloug

        C:-Gregor Mendel

        D:-Dr. M.S.Swaminathan

        Correct Answer:- Option-B

3. Cultivated wheat Triticum aestivum is

        A:-Triploid

        B:-Diploid

        C:-Hexaploid

        D:-Monoploid

        Correct Answer:- Option-C

4.Father of hybrid rice is

        A:-Yuan Long Ping

        B:-Norman Borloug

        C:-Herman Young

        D:-Charles Cove

        Correct Answer:- Option-B

5. The superiority of F1 Hybrid over both parents is termed as

        A:-Heterosis

        B:-Inbreeding depression

        C:-Apoptosis

        D:-Glycolysis

        Correct Answer:- Option-A

6. Most expensive Spice in the world is

        A:-Pepper

        B:-Cinnamon

        C:-Garlic

        D:-Saffron

        Correct Answer:- Option-D

7. Natural hybrid between Forastero and Criollo Cocoa is

        A:-Vazhukka

        B:-Trinitario

        C:-Ontario

        D:-Chinensis

        Correct Answer:- Option-B

8. Scientific name of Ground nut is ___________

        A:-Eliaeis guanensis

        B:-Arachis hypogaea

        C:-Brassica nigra

        D:-Sesamum indicum

        Correct Answer:- Option-B

9. A farmer is producing the foundation seed of rice variety ADT 43. During verification of the source of seed the colour of the tag should be

        A:-Golden Yellow

        B:-White

        C:-Azure Blue

        D:-Opal Green

        Correct Answer:- Option-A

10. Labelling of seed packages under The Seeds Act, 1966 is

        A:-Voluntary

        B:-Need based

        C:-Compulsory

        D:-Tentative

        Correct Answer:- Option-C

11. Heterostyle nature of flower is formed in

        A:-Bhendi

        B:-Snakegourd

        C:-Soyabean

        D:-Brinjal

        Correct Answer:- Option-D

12. Seeds, which are neither hard nor germinated but remain clean, firm and apparently viable at the end of the test period of germination are known as

        A:-Viable seed

        B:-Dead seed

        C:-Fresh Ungerminated seed

        D:-Hard seed

        Correct Answer:- Option-C

13. Validity period for seed lot of vegetable crops is

        A:-12 months

        B:-9 months

        C:-6 months

        D:-3 months

        Correct Answer:- Option-B

14. The legal rights given to the inventor or creator to protect his invention or creation for a certain period of item is known as

        A:-Farmers Right

        B:-Researchers Right

        C:-Breeders Right

        D:-Intellectual property Rights

        Correct Answer:- Option-D

15. Objectionable weed in Lucerne seed production field is

        A:-Argimone mexicana

        B:-Abelmoschus caillei

        C:-Cuscuta campestris

        D:-Chenopodium album

        Correct Answer:- Option-C

16. Formation of Dunken layer is the physiological maturity symptom to harvest the seed crop is noticed in

        A:-Finger millet

        B:-Maize

        C:-Blackgram

        D:-Sesame

        Correct Answer:- Option-B

17. Presence of female parent in male parent during hybrid seed production of rice is

        A:-Objectionable weed plant

        B:-Live markers

        C:-Shedding tassel

        D:-Pollen shedder

        Correct Answer:- Option-D

18. The method used to test the genetic purity of seed sample is

        A:-Grow Out Test

        B:-GADA test

        C:-ATPase Activity test

        D:-Blotter test

        Correct Answer:- Option-A

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