Which is not prepared from patato?

Q.    Which is not prepared from patato?
     1    Farina and Alcohol
     2    Paper
     3    Wine
     4    Acetic acid
          Ans:2
Q.    Varieties of Miscavi and Pusa Visal are of which crop?
     1    Cotton
     2    Jute
     3    Oat
     4    Berseem
          Ans:4
Q.    Seed treatment of which crop is done by Captan or Cerasan @ 5 gm/kg seed?
     1    Cotton
     2    Jute
     3    Safflower
     4    Mondua
          Ans:1
Q.    In which season is the highest yield of Maize obtained?
     1    Zaid
     2    Kharif
     3    Rabi
     4    All of these
          Ans:2
Q.    Soldier insect harms which crop more?
     1    Urad
     2    Arhar
     3    Moong
     4    Paddy
          Ans:4
Q.    How much paddy seed is needed for transplanting one hectare area by SRI technique?
     1    30-35 kg
     2    1-1.5 kg
     3    5-6 kg
     4    10-12 kg
          Ans:3
Q.    From where is Indian Journal of Agriculture Sciences published?
     1    UPCAR
     2    ICAR
     3    CISR
     4    NBRI
          Ans:2
Q.    Which is the hybrid of Pusa Giant Napier?
     1    Napier x Jowar
     2    Napier x Bajra
     3    Jowar x Bajra
     4    Bajra x Jowar
          Ans:2
Q.    What is Azofication?
     1    It is also known as composite fixation of nitrogen
     2    It is also known as free fixation of nitrogen
     3    It is also known as free fixation of nitrogen fixed by Rhizobium bacteria
     4    It is also known as nitrogen gain through rains or snow
          Ans:1
Q.    Which pH range is not suitable to grow the crop?
     1    Oats - 5.0 - 7.5 pH
     2    Cotton - 6.0 - 7.5 pH
     3    Bean - 6.0 -8.0 pH
     4    Potato - 4.5 - 6.5 pH
          Ans:4