Agronomy series part  1



 Q 1.  Family of rice is
a. Fabaceae
b. Poaceae
c. Linaceae
d. Asteraceae

Q. 2  Botanically, Wheat is known as
a.  Cryopsis
b. earhead
c. Spike
d. All of these

Q 3. Ozone is present in
a. Troposphere
b. Stratosphere
c. Mesosphere
d. Ionosphere

Q. 4. Which is monoecious and non- tillering plant
a. Rice
b wheat
c. Maize
d. Sorghum

Q.5  Family of sugarbeet is
a. Asteraceae
b. Chenopodaceae
c. Poaceae
d. Legumenaceae

Q.6. Depth of irrigation water reqrequired to irrigate a particular area is known as
a. Delta
b. Duty
c. Core watering
d. Irrigation requirement

Q. 7. Linum usitattisimun is the scientific name of
a. Lathyrus
b. Linseed
c. Ramie
d. Jute

Q. 8 Rhizobium required for soyabean
a. japonicum
b. Meliloti
c. Trifoilum
d. Leguminocearum

Q. 9 Queen of oilseed is
a. Groundnut
b. Sesame
c. Soyabean
d. Mustard

Q. 10 Most critical stage for irrigation in wheat is
a. CRI
b. Tillering
c. Jointing
d. Flowering





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1.(b) 2.(c) 3.( b) 4.(c) 5.(b) 6.(a) 7.(b) 8.(a) 9.(b) 10.(a).