• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Microbiology of Soils

Microbiology of Soils
The crops which are involved in nitrogen fixation are

all of these
bean and lupine
alfalfa and clover
soybean

ANSWER DOWNLOAD EXAMIANS APP

Microbiology of Soils
Which of the following is not the biofertilisers producing bacteria?

Nostoc
Anabaena
Clostridium
Both (a) and (b)

ANSWER DOWNLOAD EXAMIANS APP

Microbiology of Soils
An example of a symbiotic nitrogen fixer is

Azotobacter
Beijerinckia
Clostridium
Rhizobium

ANSWER DOWNLOAD EXAMIANS APP

Microbiology of Soils
The breakdown of cattle manure in biogas is accomplished by which of the following type of bacteria?

Hydrolytic
methanogenic
Transitional
All of these

ANSWER DOWNLOAD EXAMIANS APP

Microbiology of Soils
Which of the following fungi on infecting crop roots can improve their uptake of phosphorus and other nutrients?

Saccharomyces cerevisiae
Candida torulopsis
Aspergillus niger
VA Mycorrhiza

ANSWER DOWNLOAD EXAMIANS APP

Microbiology of Soils
Bacteria, as a group, are responsible for

nitrogen fixation
nitrogen oxidation
sulfur oxidation
all of these

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Microbiology of Soils

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑