Horticulture MCQ 81 Helping You in Your Upcoming Exams
Q1.Flower known as ‘Queen of East’ is?
Rose
Lotus
Gladiolus
Chrysanthemum
Answer:- Chrysanthemum-Chrysanthemums indicum
Family Asteraceae
mums or chrysanths are flowering plants.
Q2.Flavours include?
Taste
Aroma
Texture
Both Taste and Aroma
Answer:- Both Taste and Aroma
It is Attributing of a substance that is produced by the senses of smell (Aroma), taste, and touch and is perceived within the mouth.
Q3.HQ of International Society for Horticulture Science (ISHS) is at?
USA
Belgium
France
Brazil
Answer:- Belgium
It is based in Leuven, Belgium, and is a founding member of the Global Horticultural Initiative. In 2008, it has over 7,000 members from about 150 countries.
Q4.Pointed gourd is a?
Self-pollinated crop
Perennial vegetable
Evergreen vegetable
None of these
Answer:- Perennial vegetable
Pointed Gourd – Trichosanthes Dioica
Family Cucurbitacea
It is a vine plant similar to cucumber and squash, though unlike those it is perennial vine.
Q5.Most abundant and basic Auxin is?
IAA
NAA
IBA
TIBA
Answer:- IAA (Indole 3 acetic acid)
Q6.Which of the following is correct about Kinnow?
Man-made hybrid
Hybrid of King × Willow leaf
Synthetic hybrid
All of the above
Answer:- All of the above
Q7.The flower known as ‘Queen of bulbous plants’ is?
Rose
Gladiolus
Chrysanthemum
Gerbera
Answer:- Gladiolus
Family- iris. Cormous flowering plants it is also called the ‘sword lily’.
Q8.Sharad Kumar is a ‘No Pinching No Stalking’ variety of?
Lotus
Chrysanthemum
Rose
Gladiolus
Answer:- Chrysanthemum
Pinching–The removal of the growing tips of the plant to induce the growth of vegetative laterals.
Effects–reduces the plant height, promotes axillary branching, delays flowering
Q9.Which chemical is used for de-greening of fruit?
IBA
Cytokinin
Gibberalic Acid
Ethylene
Answer:- Ethylene
Degreening is the process of removing the green colouring (known as chlorophyll) from the skin of citrus fruit.
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A platfotm where we analysis ourselves on the basis of the questions and subject wise matter help us to work on the matter where we actually needed to work