Horticulture MCQs

which one of the following is climacteric fruit ______?

A. Grape
B. Banana
C. Lemon
D. Pineapple

The chromoplast develops mainly from ______?

A. Leucoplast
B. Chloroplast
C. Phagoplast
D. Amyloplast

Ripening fruits soften due to _____?

A. Jelly formation at acidic pH
B. Soubulization of pectate of middle lamelle
C. Conversion of starch in sugar
D. Incorporation of pectate in middle lamella

The message of jasmine is ______?

A. Love
B. Peace
C. Friendship
D. All the above

Banana is a rich source of ______?

A. Vitamins
B. Proteins
C. Lipids
D. Carbohydrates

Tomato is a _____?

A. Short day plant
B. Long day plant
C. Day-neutral plant
D. None of the above

Fruits are an excellent source of _______?

A. Vitamins
B. Minerals
C. Carbohydrates
D. All the above

Collar rot in chilies is caused by ______?

A. Rhizocotina solani
B. Phytopatinara infeston
C. Phytophuthora spesies
D. Phytophatara cupsa

Which disease is caused by nematodes in banana ______?

A. Banana bunchy top
B. Finger tip rot
C. Panama diseases
D. Root knot

Disease incidences in plants is favored by _____?

A. Cloudy weather
B. High humidity
C. Low temperature
D. All the above

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