Statement 1 :- Akiochi disease is caused by H2S toxicity. Statement 2 :- White eye is due to Fe deficiency.
-
Both are incorrect statements
-
Both are correct statements
-
Statement 1 is correct & statement 2 is incorrect
-
Statement 1 is incorrect & statement 2 is correct
The oil content in parboiled rice bran is typically between ?
-
20-28%
-
12-18%
-
18-22%
-
30-36%
Statement 1 :- Highest Nitrogen loss in rice fields occurs due to the denitrification process. Statement 2 :- Nitrogen loss in rice fields can be reduced by placing nitrate fertilizers in the reduced zone.
-
Both are incorrect statements
-
Both are correct statements
-
Statement 1 is incorrect & statement 2 is correct
-
Statement 1 is correct & statement 2 is incorrect
Which one is wrong about the Dapog method of rice?
-
11-14 days old seedlings are used
-
Originated from the Philippines
-
For nursery sowing about 1.5 kg sprouted seeds/m² are required
-
All are correct
Statement 1 :- T. vulgare is for rainfed conditions and it is tall wheat. Statement 2 :- Chromosome no. of 2n = 28.
-
Both are incorrect statements
-
Both are correct statements
-
Statement 1 is incorrect & statement 2 is correct
-
Statement 1 is correct & statement 2 is incorrect
Which one is not an objective of beushening in rice?
-
To control weeds
-
To create a semi-puddled condition
-
To enhance water percolation in lower ground
-
All are correct
Which root is responsible for the nourishment of the plants during the early stage of the crop?
-
Tap roots
-
Crown root
-
Seminal roots
-
All of the above
Heera and Kalinga varieties of rice are suitable for _____ ?
-
Saline-alkaline conditions
-
Post-flood situations
-
Drought tolerance
-
All of the above
Match the wrong one in the given following options? (CUET 2023)
-
Drought tolerant:- Sabari
-
Drought tolerant:- Pankaj
-
Stem borer resistance:- IR 20
-
Gall midge resistance:- Phalguna
Emmer wheat used for upma preparation, popularly grown in South India. These above lines signify which wheat?
-
Durum wheat
-
Dicocum wheat
-
Monococum wheat
-
Both A & B
Yield more than 25 q/ha in rice is classified as?
-
High productivity
-
Medium productivity
-
Low productivity
-
Medium-low productivity
Statement 1 :- Azospirillum is a nitrogen & phosphorus fixing bacteria found on the root surface of rice. Statement 2 :- Rice crop requires 5 irrigations for its life cycle.
-
Both are incorrect statements
-
Both are correct statements
-
Statement 1 is correct & statement 2 is incorrect
-
Statement 1 is incorrect & statement 2 is correct
Which one is wrong about rice weed control?
-
Propanil is used as a pre-emergence herbicide in rice fields
-
Butachlor is used as a post-emergence herbicide in rice fields
-
Both are correct statements
-
Both are incorrect statements
Statement 1 :- T. sphaerococcum is also known as Indian dwarf or club wheat and has compact heads. Statement 2 :- T. monococcum is also Einkorn wheat.
-
Both are incorrect statements
-
Both are correct statements
-
Statement 1 is incorrect & statement 2 is correct
-
Statement 1 is correct & statement 2 is incorrect
IW/CPE ratio of the rice crop is?
Statement 1 :- Rainfed wheat is sown early as compared to irrigated wheat. Statement 2 :- Sowing depth around 6-7 cm is recommended.
-
Both are incorrect statements
-
Both are correct statements
-
Statement 1 is incorrect & statement 2 is correct
-
Statement 1 is correct & statement 2 is incorrect
Statement 1 :- First dwarf variety is Norin 10 developed by Dr. N.E. Borlaug in 1961-62. Statement 2 :- Sowing depth of wheat depends upon the length of the coleoptile.
-
Both are incorrect statements
-
Both are correct statements
-
Statement 1 is incorrect & statement 2 is correct
-
Statement 1 is correct & statement 2 is incorrect
IW/CPE ratio of wheat is ?
Which of the following is not a mutant variety of rice?
-
Parbhavati
-
Jagannath
-
Sarbati Sonora
-
All are mutant varieties of rice
The right stage of harvesting for rice is commonly when the grains have ______ % moisture?
-
20-22%
-
26-27%
-
15-16%
-
29-30%
Statement 1: Integrated Programme for Rice Development was implemented from 1990-91. Statement 2 :- The most dominant weed species in rice fields is Echinochloa spp.
-
Both are incorrect statements
-
Both are correct statements
-
Statement 1 is incorrect & statement 2 is correct
-
Statement 1 is correct & statement 2 is incorrect
Statement 1 :- Phalguna variety of rice is tolerant to Fe toxicity. Statement 2 :- Gases emitted from rice fields are methane & ethane.
-
Both are incorrect statements
-
Both are correct statements
-
Statement 1 is correct & statement 2 is incorrect
-
Statement 1 is incorrect & statement 2 is correct
Beushening is done in ?
-
Rice
-
Jute
-
Sorghum
-
All of the above
Hybrid rice is developed by ?
-
CMS line
-
CGMS line
-
Polyploidy
-
GMS line
Which of the following does not cause killer diseases of rice?
-
BLB
-
Blast
-
Tungro
-
All cause killer diseases in rice
Which wheat varieties were imported during the Green Revolution in India?
-
Sonora-64
-
Sonora-63
-
Lerma Rojo
-
All of the above
Statement 1 :- Aroma in rice is due to 2-acetyl-1-pyrroline. Statement 2 :- The world's first hybrid rice variety was developed by China in 1976.
-
Both are incorrect statements
-
Both are correct statements
-
Statement 1 is incorrect & statement 2 is correct
-
Statement 1 is correct & statement 2 is incorrect
Optimum temperature for tillering in wheat cultivation?
-
16-20°C
-
20-25°C
-
25-29°C
-
All of the above
Statement 1 :- Masuri is a blast resistance variety of rice. Statement 2 :- Zinc deficiency of rice can be corrected by applying ZnSO4 @ 5 kg/ha.
-
Both are incorrect statements
-
Both are correct statements
-
Statement 1 is incorrect & statement 2 is correct
-
Statement 1 is correct and statement 2 is incorrect
The correct formula for irrigation requirement is?
-
IR = WR - ER + GW
-
IR = WR + ER + GW
-
IR = WR - ER - GW
-
All are correct