Podcast
Play an AI-generated podcast conversation about this lesson
Questions and Answers
In which type of dryland agriculture are moisture conservation practices necessary for crop production?
In which type of dryland agriculture are moisture conservation practices necessary for crop production?
- Both dry farming and dryland farming (correct)
- Only dry farming
- Only dryland farming
- None of the above
What is the annual rainfall threshold for dry farming?
What is the annual rainfall threshold for dry farming?
- Between 500-1000 mm
- More than 750 mm
- Less than 500 mm
- Less than 750 mm (correct)
What is the growing season in arid regions practicing dry farming?
What is the growing season in arid regions practicing dry farming?
- Less than 75 days (correct)
- More than 120 days
- Varies greatly each year
- Between 75 and 120 days
In which type of dryland agriculture is crop failure relatively less frequent despite prolonged dry spells?
In which type of dryland agriculture is crop failure relatively less frequent despite prolonged dry spells?
Signup and view all the answers
What is the annual rainfall threshold for dryland farming?
What is the annual rainfall threshold for dryland farming?
Signup and view all the answers
Flashcards are hidden until you start studying
Study Notes
Dryland Agriculture
- Moisture conservation practices are necessary for crop production in dry farming.
- The annual rainfall threshold for dry farming is less than 500 mm.
- In arid regions practicing dry farming, the growing season is short, typically around 90-120 days.
- Dryland farming has relatively less frequent crop failure despite prolonged dry spells.
- The annual rainfall threshold for dryland farming is between 500-750 mm.
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
