horticulture MCQs – Page 17

Practise focused horticulture questions with marked answers for exam preparation and subject revision.

horticulture Mcqs
321. Citrus is divided into three genera, citrus, poncirus and fortunate by______________________?
comments icon0
A. Swingle

B. None of the above

C. Hodgson

D. Lincous

322. Mango is grown in soils with pH__________________?
comments icon0

A. 8-May

B. 5.5-7.5

C. 5.5-8.7

D. 8-Jun

323. Coding moth is major pest of___________________?
comments icon0
A. Apple

B. Pear

C. Grapes

D. Peach

324. Where does respiratory electron transport occurs____________________?
comments icon0

A. matrix of mitochondria

B. Chloroplast

C. Cytoplasm

D. Inner membrane of mitochondria
325. Which one of the following quantative change is associated with ripening of fruits_____________________?
comments icon0

A. Pectic substance and hemicellulose

B. Conversion of starch to sugar

C. All the above

D. Breakdown of poly carbohydrates

326. Which one of the following is not fruit__________________?
comments icon0

A. Bitter guard

B. Muskmelon

C. Potato

D. Tomato

327. The ovary develops and forms ____________________?
comments icon0

A. None of the above

B. Ovule

C. seed

D. Fruit
328. Purpling of leaves is common deficinary symptoms of __________________?
comments icon0
A. Phosphorus

B. Potassium

C. Iron

D. Nitrogen

329. Gumosis is disease of___________________?
comments icon0

A. Datepalm

B. Guava

C. Mango

D. Citrus
330. Which disease is caused by nematodes in banana_____________________?
comments icon0

A. Finger tip rot

B. Root knot

C. Panama diseases

D. Banana bunchy top

331. Science and art of establishment a tree crop is called____________________?
comments icon0

A. Tissue culture

B. Sericulture

C. Silva culture

D. None of the above