B.sc Ag 2nd Sem Soil Fertility And Nutrient Management Important Questions 2023

In this post, b.sc ag 2nd sem soil fertility and nutrient management Important Questions have been given for 2023. 

It is important to solve these questions. 

With these questions, you will be able to know the pattern of the question paper of the exam. 

This will prove helpful in getting good marks in this subject in the examination. 

That's why try to solve them necessarily. 

First of all, write b.sc agriculture second semester soil fertility and nutrient management important questions on a copy.

After that read the concerned chapter carefully 2 to 3 times in the book recommended by your university. 

Through this process, you will automatically know the answers to many other questions. 

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

Contact your professor if you have trouble understanding the questions. 

All questions of b.sc 2nd sem important question on soil fertility and nutrient management have been taken from the question bank. 

Many of these questions have been asked in previous exams. 

These questions are also important for the upcoming exams. 

This set of questions has been given keeping in mind the questions on nutrition and soil fertility management for competitive exams. 

Therefore, it will also prove to be a millstone for those students who are preparing for competitive exams. 

You will find many more sets of this type on the internet, you can also use them as practice sets. 

You have to search on the Internet for Soil Fertility and Nutrient Management pdf.

You will not have to work very hard to remember the answers to these questions if you have written the answers to questions on soil fertility and nutrition management for BSC agriculture in your own words.

B.sc Ag 2nd Semester Soil Fertility And Nutrient Management

B.sc Ag 2nd Sem Soil Nutrition Management Important Questions 2023

• Differentiate between Bulk organic manures and concentrate organic manures.
• State humus theory. Discuss the experiment conducted by Von Helmont and his contribution to the field of soil fertility and plant nutrition.
• Define the fertilizers. Explains the types of fertilizers.
• Describe types of fertilizer mixture. Name the fertilizer mixture available in the market?
• Describe the composition and properties of major nitrogenous fertilizers.
• What are the criteria of essentiality? Explains the role of major nutrients in plant growth.
• Discuss the role of nitrogen, phosphorus, and potash in plant growth.
• Define the following- (a) Hidden Hunger (b) Chlorosis (c) Compost (d) Quality of irrigation water (e) White soil.
• What are the ways to increase nitrogen-use efficiency?
• Differentiate between the following - (a) Macronutrients and trace nutrients (b) Organic fertilizers and chemical fertilizers (c) Soil fertility and productivity (d) Deficiency symptoms and toxicity symptoms (e) Bulky and organic manures.
• Classify mineral nutrients on the basis of mobility in plants. Nitrogen is considered the most limiting nutrient in soil. Why?
• Discuss the role, deficiency symptoms, and control of nitrogen, and zinc in plant growth.
• Describe the composition and properties of major phosphatic fertilizers.
• What are the ways to increase fertilizer use efficiency?
• Discuss the methods of saline and alkaline soil reclamation.
• Elaborate the rapid tissue test. What are chemical methods of soil fertility evaluation?.
• Define the "Beneficial Nutrients".
• Which is high mobile plant nutrients?.
• How does soil pH affect the soil solution P? SSP is considered better for seedlings as compared to DAP. Why?
• What are the criteria for the essentiality and classification of plant nutrients?.
• Discuss the role of phosphorus and potash in plant growth.
• What do you mean by fertilizers and explain the types of fertilizers?.
• Define the biofertilizers and list their roles in plant nutrition. How does mycorrhiza help in the availability of phosphorous in the plant?
• Discuss integrated nutrient management (INM).
• Write short notes on the following - (a) Plant nutrients (b) Manures (c) Vermicompost (d) Deficiency (e) Acid soil.
• Differentiate between the following- (a) Macronutrients and Micronutrients (b) Mixed fertilizer and Straight fertilizer.
• What are the different methods of soil fertility evaluation?
• Define the following- (a) INM (b) Luxury consumption (c) Quality of irrigation water (d) Availability (e) Toxicity.
• Fill in the blank - (a) Dhaincha is grown in ________ season (b) In acid soil pH is less than ___________.
• Differentiate between- (a) Straight fertilizers and complex fertilizers and (b) Soil fertility and productivity.
• Potassium is known as a chemical policeman. Justify. Describe the problem of potassium fertility in the soil.
• Explain the methods of reclamation of acid soil.
• Differentiate between - (a) Denitrification and Anammox (b) Essential and Beneficial nutrients (c) Ectomycorrhiza and Endomycorrhiza.
• Explain the scheduling of nutrient application.
• List the function of boron in plants. Describe the factors affecting zinc availability in soil.
• Write short notes on calcareous soil.
• Describe the composition and properties of major potassic fertilizers.
• Describe the behavior of Urea and Ammonium Sulphate with reactions involved after application in soil. In which more Volatilization loss occurs and why?.

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