Download PTU B.Sc-Agriculture 2020 March 7th Sem 74835 Commercial Fruit Production Question Paper

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Roll No. [ TTTTTT] [ ] Total No. of Pages : 02

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INSTRUCTIONS TO CANDIDATES :

1. SECTION-A is COMPULSORY consisting of TEN questions carrying TWO marks each.
2. SECTION-B contains FIVE questions carrying FIVE marks each and students have to attempt any FOUR questions.
3. SECTION-C contains THREE questions carrying TEN marks each and students have to attempt any TWO questions.

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SECTION-A

Q1. Write short notes on :

1. Fruit cracking
2. Ambebahar
3. Nectarine

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4. Alternate bearing
5. Rootstocks
6. Sub-Tropical and Temperate fruits
7. Modified leader system
8. Propping in banana

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9. Zinc deficiency
10. Poor men’s apple

SECTION-B

Q2. Discuss the problem of fruit drop in Citrus and mango.

Q3. Describe the various type of flowering in Papaya.

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Q4. Discuss the characteristics (two each) of important varieties of Pear and plum.

Q5. Discuss the maturity indices and harvesting of ber and litchi.

Q6. Describe the symptoms and remedies of Zinc deficiency in guava.

SECTION-C

Q7. Discuss in details various categories of commercial rootstocks of apple.

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Q8. Briefly discuss the package of practices for cultivation of Pomegranate.

Q9. Discuss the management of citrus decline in Punjab.

NOTE : Disclosure of Identity by writing Mobile No. or Making of passing request on any page of Answer Sheet will lead to UMC against the Student.