R.K. Sharma Test 07 — Agri Master Mind

Which of the following is not a smother crop?
  • Buckwheat
  • Mustard
  • Cowpea
  • All are smother crops
Chilli is a ________ ?
  • Irrigated crop
  • Rainfed crop
  • Both A & B
  • All of the above
Statement 1: The scientific name of safflower is Carthamus tinctorius. Statement 2: The scientific name of peanut is Arachis hypogaea.
  • 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 maize crop?
  • Suitable temperature for growth is 31-32°C
  • Suitable temperature for germination is 21-23°C
  • Requires 100-150 cm water requirement
  • Minimum temperature for germination is 6-7°C
Jowar in cowpea is an example of ______ ?
  • Nurse crop
  • Guard crop
  • Cover crop
  • All of the above
Statement 1: Exhaustive crops leave the field exhaustive after growing, for example, rice. Statement 2: Contour crops are grown on or along the contour line to protect the land, for example, marvel grass.
  • 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 of the following is not a forage crop in the given options?
  • Oat
  • Lucerne
  • Clusterbean
  • All are forage crops
Which of the following is NOT an energy crop?
  • Maize
  • Tapioca
  • Potato
  • All are energy crops
Chlorophytum borivilianum is the scientific name of _______ ?
  • Safed musli
  • Sarpagandha
  • Bramhi
  • Butch
Maize + cucurbits are an example of _______ ?
  • Supplementary crops
  • Complementary crops
  • Contingent crops
  • Augmented crops
Which of the following is not a tuber crop?
  • Sugar beet
  • Potato
  • Tapioca
  • All are tuber crops
Sorghum crop can tolerate _______ condition?
  • Waterlogging
  • Drought
  • Both A & B
  • None
Statement 1: Pearlmillet crop requires 450-500 cm of water for cultivation. Statement 2: Pearlmillet is a warm-season crop.
  • 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 of the following is not of Indian origin?
  • Sunn hemp
  • Oat
  • Mango
  • Mung bean
Guizotia abyssinica is the scientific name of ________ ?
  • Niger
  • Flax
  • Mesta
  • Ramie
Plants showing the presence of subsurface water are called?
  • Phreatophytes
  • Psammophytes
  • Xerophytes
  • Hemicryptophytes
In paira/utera cropping, when is the seed sown in rice fields?
  • 10-15 days after rice harvesting
  • 10-15 days before rice harvesting
  • 6-7 days before rice harvesting
  • 6-7 days after rice harvesting
Statement 1: The scientific name of mothbean is Phaseolus aconitifolius. Statement 2: The scientific name of green gram is Phaseolus aureus.
  • Both are correct statements
  • Both are incorrect statements
  • Statement 1 is incorrect & statement 2 is correct
  • Statement 1 is correct & statement 2 is incorrect
Statement 1: Scientific name of Napier grass: Guizotia abyssinica. Statement 2: Scientific name of clusterbean: Cyamopsis tetragonoloba.
  • 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: Calcium-sensitive plants are calcifuges. Statement 2: Chamaephytes are plants growing under extreme cold climates.
  • Both are incorrect statements
  • Both are correct statements
  • Statement 1 is incorrect & statement 2 is correct
  • Statement 1 is correct & statement 2 is incorrect
In paired-row crops, generally, the ____ row is removed, and this technique is used in _____________ areas.
  • Second, dryland
  • Third, dryland
  • Second, irrigated
  • Third, irrigated
Match the incorrect match in the given options.
  • Sunflower: USA
  • Linseed: Mediterranean region
  • Buckwheat: southwest Asia
  • Soybean: China
Cymbopogon winterianus is the scientific name of _______ ?
  • Lemon grass
  • Citronella
  • Vetiver
  • Nux vomica
Cigarette, bidi, cigar, wrappers & high-grade pipe tobaccos need ________ soil for cultivation.
  • Light
  • Heavy
  • Both A & B
  • None
Cereals have _______ type of root system.
  • Taproot
  • Fibrous roots
  • Both A & B
  • None
Which one is wrong about rice crop?
  • Rice crop needs a hot & humid climate
  • Optimum temperature for growth is 21-36°C
  • Minimum temperature requirement for flowering is 18-20°C
  • All are correct
Statement 1: All cereals and millets are monocotyledonous. Statement 2: All pulses and legumes are dicotyledonous.
  • Both are incorrect statements
  • Both are correct statements
  • Statement 1 is incorrect & statement 2 is correct
  • Statement 1 is correct & statement 2 is incorrect
Basophiles are plants that prefer to grow in ______ ?
  • Alkaline soil
  • Saline soil
  • Both A & B
  • Acidic soil
Statement 1: Direct-seeded upland rice is an example of a fouling crop. Statement 2: Cowpea is an example of a mulch crop.
  • Both statements are correct
  • Both statements are incorrect
  • Statement 1 is correct & statement 2 is incorrect
  • Statement 1 is incorrect & statement 2 is correct
Wheat crops require a _______ climate for cultivation.
  • Hot & humid
  • Hot & dry
  • Cold & dry
  • Cold & humid