Objective Questions on On Plant Pathology and Weed Management

 Solapur University M.Sc AGPM (Semester-I) 2019 On Plant Pathology and Weed Management

Sr. No. Questions with multiple options
1. Fungi are unable to store food in the form of _____.

(a)    Lipid

(b)   Glycogen

(c)    Starch

(d)   Both a & b

2. ______ is phanerogamic parasitic plant.

(a)    Lotus

(b)   Cercospora

(c)    Albigo

(d)   Cuscuta

3. _______ are acellular pathogens.

(a)    Algae

(b)   Bacteria

(c)    Fungi

(d)   Viruses

4. Anthrax disease caused by _____.

(a)    Algae

(b)   Bacteria

(c)    Fungi

(d)   Viruses

5. Cephaleuros virescenes is _____ pathogen.

(a)    Algal

(b)   Bacterial

(c)    Fungal

(d)   Viral

6. Cynadon dactylon propagated by ____.

(a)    Seeds

(b)   Stolon

(c)    a & b

(d)   none of these

7. Opuntia spp. Is _____ type of weed.

(a)    Wasteland

(b)   Aquatic

(c)    Coastal

(d)   None of these

   
8. Inanimate diseases were caused by ____.

(a)    Animals

(b)   Insects

(c)    Both a & b

(d)   None of these

9. Viruses are _____.

(a)    Nucleoproteins

(b)   Nucleocapside

(c)    Pathogens

(d)   All of these

10. Dodder (Cuscuta) is ________

(a)    Algal pathogen

(b)   Fungal pathogen

(c)    Parasitic insect

(d)   Parasitic plant

11. Papaya ring rot disease caused by _____

(a)    TMV

(b)   SMV

(c)    BBTV

(d)   PRSV

12. Leaf curls disease of Chilli caused by ____

(a)    Fungi

(b)   MLO’s

(c)    Nematodes

(d)   Viruses

13. Crop rotation is _______ method of weed control.

(a)    Biological

(b)   Physical

(c)    Chemical

(d)   None of these

14. Hand weeding is ______ method of weed control.

(a)    Biological

(b)   Physical

(c)    Chemical

(d)   None of these

  Data Collected By – K. Jeyanthi
  Published on 29th Oct 2021
   
   

 


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