Plant diseases are caused by pathogens and can damage or kill plants. They can be prevented by using resistant varieties, practicing good sanitation, and controlling pests.

Here you are given Multiple Choice Questions (MCQs) on the Plant Diseasethe topic of General Knowledge. First of all, you have to read all the GK questions related to Plant Disease and click on one correct answer for each question. If your answer is correct, you will be displayed with a ✅ sign, but if your answer is wrong, a ❌ sign will be displayed, so that you can identify the correct answer you have given.

Q. Which is the most hardy crop in cereals?

 ◉ High tide

❌ Incorrect

 ◉ Sesame

❌ Incorrect

 ◉ Rice

❌ Incorrect

 ◉ Millet

✅ Correct

Q. Which crop can make the soil fertile with nitrogenous compounds?

 ◉ Cash crop

❌ Incorrect

 ◉ Oilseed crop

❌ Incorrect

 ◉ pulse crop

✅ Correct

 ◉ Rabi season crop

❌ Incorrect

Q. Which type of soil is made suitable for growing crops by using gypsum?

 ◉ alkaline

✅ Correct

 ◉ Untreated

❌ Incorrect

 ◉ Both suit

❌ Incorrect

 ◉ None of them

❌ Incorrect

Q. Which is an insectivorous plant?

 ◉ bladderwort

❌ Incorrect

 ◉ nephethys

✅ Correct

 ◉ fly trap

❌ Incorrect

 ◉ beauty queen

❌ Incorrect

Q. Which of the following manure crops has the maximum protein content?

 ◉ Lentils

❌ Incorrect

 ◉ Vegetables

❌ Incorrect

 ◉ Soybean

✅ Correct

 ◉ Gram

❌ Incorrect

Q. Which tropical food crop requires a temperature of 27°C and more than 100 cm of rainfall?

 ◉ Wheat

❌ Incorrect

 ◉ Millet

❌ Incorrect

 ◉ rice

✅ Correct

 ◉ Gram

❌ Incorrect

Q. Which food crop in India is sown in October-November and harvested in April?

 ◉ Gram

❌ Incorrect

 ◉ Lentils

❌ Incorrect

 ◉ wheat

✅ Correct

 ◉ Rice

❌ Incorrect

Q. Wheat is an example of which type of crop?

 ◉ rabi

✅ Correct

 ◉ Zayed

❌ Incorrect

 ◉ Kharif

❌ Incorrect

 ◉ None of them

❌ Incorrect

Q. Who introduced potato crop in India?

 ◉ Dutch

❌ Incorrect

 ◉ the portuguese

✅ Correct

 ◉ Irish

❌ Incorrect

 ◉ Festive

❌ Incorrect

Q. What are the crops grown after the summer rainy season called?

 ◉ Seasonal

❌ Incorrect

 ◉ Kharif

❌ Incorrect

 ◉ rabi

✅ Correct

 ◉ Zayed

❌ Incorrect

Q. What is the pH value possible for fertile soil suitable for growing normal crops?

 ◉ Three

❌ Incorrect

 ◉ six and seven

✅ Correct

 ◉ No and ten

❌ Incorrect

 ◉ Seven

❌ Incorrect

Q. Onion comes under which crop?

 ◉ cash crop

✅ Correct

 ◉ Soil protector crop

❌ Incorrect

 ◉ Untreated crop

❌ Incorrect

 ◉ Green manure crop

❌ Incorrect

Q. What is the process of growing different crops in sequence to maintain soil fertility called?

 ◉ Planting agriculture

❌ Incorrect

 ◉ Initial subsistence agriculture

❌ Incorrect

 ◉ Mixed agriculture

❌ Incorrect

 ◉ Rotation of crops

✅ Correct

Q. What is the area of food grains in the gross area of crops in India?

 ◉ More than 80%

❌ Incorrect

 ◉ more than 70%

✅ Correct

 ◉ More than 50

❌ Incorrect

 ◉ More than 65%

❌ Incorrect

Q. What is the common plant disease caused by fungus?

 ◉ wheat bran kit

✅ Correct

 ◉ baldness

❌ Incorrect

 ◉ athlete's foot

❌ Incorrect

 ◉ dad

❌ Incorrect


Visit link below to learn more about the topic:

Common Diseases of Vegetable Crops and their Management 🔗

  Last update :  Mon 5 Jun 2023
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  Post Category :  Science Quizzes