Agronomy: Science and Technology of Plant Production
14 Questions
1 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the main focus of agronomy?

  • Producing and using plants for food, fuel, fiber, and chemicals (correct)
  • Applying a combination of sciences such as biology, chemistry, economics, ecology, earth science, and genetics
  • Producing and using plants for land conservation and recreation
  • Researching plant genetics, plant physiology, meteorology, and soil science

What does the topic of plant breeding in agronomy involve?

  • Selective breeding of plants to produce the best crops for various conditions (correct)
  • Using biotechnology to expedite the development of desired characteristics
  • Researching plant genetics, plant physiology, and soil science
  • Application of a combination of sciences such as biology, chemistry, economics, ecology, earth science, and genetics

How has plant breeding contributed to crop improvement?

  • Extended and expedited the development of desired characteristics through laboratory activities
  • Reduced the need for fertilizer and water inputs in fruit and vegetable production
  • Increased crop yields and improved nutritional value of numerous crops (correct)
  • Developed new hybrid grain varieties with higher disease resistance

How do agronomists use biotechnology in their work?

<p>To extend and expedite the development of desired characteristics (B)</p> Signup and view all the answers

What is a significant outcome of plant breeding in agronomy?

<p>Development of new hybrid grain varieties with higher nutritional value (C)</p> Signup and view all the answers

Which of the following sciences is NOT included in the application of agronomy?

<p>Physics (C)</p> Signup and view all the answers

What is an example of a hybrid grain produced through plant breeding in agronomy?

<p>Triticale (B)</p> Signup and view all the answers

Which of the following is an important outcome of plant breeding in agronomy?

<p>Improved nutritional value of crops (A)</p> Signup and view all the answers

How do agronomists use biotechnology to expedite the development of desired characteristics?

<p>By hastening the development of new crop varieties (C)</p> Signup and view all the answers

What has been a significant contribution of plant breeding to turfgrass development in agronomy?

<p>Reduction in the demand for fertilizer and water inputs (B)</p> Signup and view all the answers

किसका अध्ययन एग्रोनॉमी में फल और सब्जी की उत्पादन अनुसंधान के लिए महत्वपूर्ण रहा है?

<p>जैव प्रौद्योगिकी (B)</p> Signup and view all the answers

किसका प्रयोग एग्रोनॉमिक उपकरण के विकास में खाद्य के अलावा नवीन प्रयोगों के लिए किया जा रहा है?

<p>खनिज प्रौद्योगिकी (A)</p> Signup and view all the answers

किसमें से एक महत्वपूर्ण परिणाम है पौधों की प्रमुख परंपराएं का मूल्यांकन?

<p>पेडोलॉन्जी (A)</p> Signup and view all the answers

पेरेनियल संप्रेषक के समूह में से कौन-सा समूह है?

<p>सुस्त पेडोलॉन्जी (C)</p> Signup and view all the answers

Flashcards are hidden until you start studying

More Like This

Use Quizgecko on...
Browser
Browser