Daily One Liner Question 34

Agriculture questions for competitive exams
Plant Pathology

	Questions	Answer
1	Book "Plant pathology" written by ?	Agrios
2	Book "Microorganism in diseased plants" is written by ?	A.Mahadevan
3	"Journal of Plant Diseases and Protection" published from ?	Germany
4	Top sickness of tobacco is due to the deficiency of ?	Boron
5	What is the source of agar agar ?	Algae
6	Tea rust is caused by ? (www.agriexam.com)	Algae
7	Scientist Norman E.Borlaug belong to which field of agriculture ?	Plant pathology
8	Which method used for producing Virus free plant ?	Micro-grafting
9	Soil microorganism are most active at ?	34-36°C
10	Downy mildew of pea caused by ?	Pernospora pisi
11	Phyllody disease of sesamum spread by ?	Leaf hopper
12	What is the shape of MLO ? (www.agriexam.com)	Polymorphic
13	Mycoplasma cell membranes have how many layers ?	3 layers
14	The attack of sheath blight of rice is more active at ?	Tillering stage
15	For the effective control of wilt, pigeon pea should be intercropped with ?	Sorgam

	Questions	Answer
16	Viroids are discovered by ?	Diener
17	Father of Indian mycology?	E.J. Butler
18	Bacterial disease are controlled by using of which chemicals​ ?	Antibiotics
19	Which is major storage fungi that affects on food grain ?	Aspergillus
20	Potato viruses are spread by ? (www.agriexam.com)	Aphids
21	Most of plant viruses transmitted by ?	Aphids
22	Suicidal germination takes​ place in ?	Striga
23	Which is a single cell fungi ?	Yeast
24	Who discovered the downy mildew first time in India ?	E J Butler
25	Vesicular Aurbuscular Mycorrhiza (VAM) is ?	Fungi
26	Black scurf of potato is more in which type of soil ?	Sandy soil
27	Which Penicillium species used in cheese making ?	Penicillium roqueforti
28	Dinocap is sold in market as name of ? (www.agriexam.com)	Karathane
29	Largest known viroids is citrus ?	Exocortosis Viroid
30	Buck eye rot is disease of which crop ?	Tomato