Plant Pathology Identification Note for Botany General Degree Course
Here is the practical note for Plant Pathology Identification. There are detailed identifying characters of 3 types of plant pathogens which are included in the syllabus of Botany General Degree Course under Calcutta University.
Disease & Causal Organism
Important diseases and their Causal Organisms of Important field crops also with their mode of transmission. It's a hand written note.
Morphology, Properties and Diseases Caused by viruses
Virus is a small infectious agent that replicates only inside the living cells of an organism. Morphology and properties of viruses is essential to know for their determination. Viruses cause a number of diseases in human and plants.
Concept of Plant Disease
Plant disease occurs in plant through various action in them.Their concept I.e. how they occurs in plant is described in this note
Ear Cockle Disease of Wheat
Ear Cockle Disease Of Wheat. Anguina tritici was the first plant parasitic nematode to be described in the literature in 1743. It causes a disease in wheat and rye called “ear-cockle”.In this note you will know about disease cycle and its character with Management.
Root Knot Nematode of Tomato
Root knot nematodes are tiny 'eelworms' that live in soil and become plant parasites when they use tomato roots as their nurseries. Often nematodes enter tomato roots through small injuries. As their numbers multiply, small feeder roots are destroyed, and irregular galls take their place.
Plant Kingdom
he pdf contains consilated theory for the Plant kingdom suitable for those who are preparing for neet and the pdf also contains practice questions .
Blast of Paddy
Blast of Paddy is one of the major diseases of Paddy.In this hand written note you will know about its causal organism,Disease cycle and symptoms.
Karnal Bunt
Karnal Bunt is one of the major diseases of Wheat.In this hand written note you will know about its causal organism,Disease cycle and symptoms
Ergot of Bajra
Ergot of bajra is one of the major diseases of Bajra.In this hand written note you will know about its causal organism,Disease cycle and symptoms with their favourable conditions.
Green ear disease of Pearl Millet
It is also know as Downy mildew of Pearl Millet.This disease is very common in all Pearl Millet growing area of India.In This hand written note you will know about its symptoms, Disease Cycle,Etiology&Favourable Condition for this disease.
Late Blight of Potato
It is the most destructive disease of potato through out the world.It cause 70% reduction in yield.In This hand written note you will know about its symptoms, Disease Cycle,Causal organism,Etiology&Favourable Condition for this disease