MCQ on Seed Technology for various Agriculture Exams Part - 20

Which hormone comes under shock hormone

A. Auxin

B. ABA

C. SA3

D. SA3

Which hormone used in growth promoter hormone

A. Auxin

B. ABA

C. SA3

D. SA5

GA synthesis and signalling dominate the transition of

A. Dormancy

B. Germination

C. Sensitivity

D. Receptivity

The seed which will not germinate under normal environmental condition is called as

A. Live seed

B. Dead seed

C. Dormant seed

D. Rejected seed

In paddy endosperm is separated by a layer is known as

A. Silicon layer

B. Endothecium

C. Pericarp

D. Epithelium

Dormancy caused due to dark is called

A. Photo dormancy

B. Skoto dormancy

C. Thermo dormancy

D. Innate dormancy

Scientist associated with seed dormancy

A. Nikolaeva

B. Bewley

C. Khan

D. Roberts

The plant product which is used to break the dormancy

A. Strigol

B. Kharanja

C. Pongamol

D. Nimbicidin