B.sc Ag 6th Sem Diseases Of Field And Horticultural Crops And Their Management-ii Imp Questions 2024

In this post b.sc ag 6th sem diseases of field and horticultural crops and their management-ii important questions are given for 2024. 

By making notes of these questions, you can prepare better for the upcoming exam. 

Before writing answers to these questions, make sure to match them with the topics of your university syllabus. 

If there are too many questions out of the syllabus then use this set as a practice set. 

Diseases of field and horticultural crops and their management-ii important questions have been selected on the basis of previous question papers. 

Therefore do not ignore them. 

It is not that these questions will be asked in this mode, they can also be asked in a twisted manner.

Therefore, the best thing would be that you read the lessons related to the questions of these diseases of field and horticultural crops and their management question paper 2 to 3 times. 

This will make your concept clear. 

After that try to write the answers to these questions in your own words. 

When you go to take the exam, there will be some instructions given on the question paper you receive. 

It is mandatory to follow them in letter and spirit. 

Answering B.Sc Ag Sixth Semester Disease of Field and Horticultural Crops and Their Management 2 Question Paper as per instructions will save you time and you will be able to cover other questions also.

The instructions on the exam question paper will be written like this. 

Its format is given here. 

Instructions - Attempt any five questions from section A and three questions from section B. Answer each question of section A within 50 words. Limit your answer within the given answer book. Additional answer books (B-answer books) should not be provided or used. 

Try to write the answers in as many words as are instructed in the instructions of the question paper. 

There are more such practice sets available on the internet, you can use them also. 

You have to type diseases of field and horticultural crops and their management-ii pdf in the search box. 

Let us solve these questions.

Disease Of Field And Horticultural Crops And Their Management Questions

B.sc Ag 6th Sem Disease Of Field And Horticultural Crops And Their Management 2 Important Questions

• Write down the names of three textbooks of plant pathology along with the names of their authors. 
• Mention the characteristics and symptoms of black stem rust of wheat. Explain the etiology for the same.
• Write down three differences between horticultural crops and field crops. 
• Explain the etiology of peach leaf curl and citrus canker. 
• Draw the disease cycle of lentil rust.
• Discuss characteristics and symptoms of leaf roll of potato. 
• Write down the names of any two soil-borne, two airborne, and two seed-borne diseases of field crops. 
• Explain the etiology of Gramwilt disease. Mention the symptoms of the black arm of cotton.
• Write down the eco-friendly, effective, and economical methods for the management of soil-borne diseases or the pathogens that are soil inhabitants.
• Discuss the management strategy for the ear-cockle disease of wheat along with the etiology 
• Define/Draw the following terms- (a) Disease Incidence (b) Disease Severity (c) Sporodochium (d) Draw a zoospore with a tinsel flagellum at the anterior end.
• Discuss the management strategy for loose smut of wheat and anthracnose of cotton. 
• Define/Draw the following- (a) Draw Oogonium and Antheridium (b) Draw conidium of the genus Alterneria.
• Explain the etiology of anthracnose in mangoes. Mention the management strategy for the same.
• Write down the causal organism of the following plant diseases- (a) Black arm of cotton (b) Whip smut of sugarcane (c) Loose smut of wheat (d) Powdery mildew of pea.
• Discuss the management strategy of the leaf spot of strawberry. Write etiology for same.
• Write down the causal organism of the following plant diseases- (a) Leaf curl of peach (b) Late blight of potato (c) Red rot of sugarcane (d) Bird's eye spot disease of grapes (e) Citrus gummosis (f) Purple blotch onion.
• Explain the etiology of downy mildew of cucurbits.
• Write down in detail the causal organism and its biology, symptoms, and management of onion purple blotch diseases. 
• Describe symptoms of die-back and black leaf spot disease of rose.  
• Write down in detail about the causal organism and its biology, symptoms, and management of late blight disease of potatoes. 
• Draw the disease cycle of citrus canker and fire blight of apple. Discuss the etiology of fire blight of apples.
• Explain in detail with a diagram the serial soil dilution pour plate method for the estimation of soil microbial population.
• Explain the etiology of mosaic disease and early blight of potatoes. Write characteristic symptoms for the same.
• Describe the procedure for the isolation of the pathogen from infected diseased specimens. 
• Draw the disease cycle of the ear-cockle of wheat and downy mildew of mustard. Mention the management strategy for both diseases. 
• Differentiate the following- (a) Hypertrophy and Hyperplasia (b) Powdery Mildew and Downy Mildew (c) Necrosis and Chlorosis.
• Describe characteristic symptoms of botrytis blight of marigold and leaf curl of chilies. Explain the etiology of powdery mildew of the rose. 
• Write the important symptoms, causal agent, disease cycle, favorable factors, and management of apple scab.

If you like this post please share it.