10 Questions
How is horizontal expansion in agriculture achieved?
By reclamation of new land areas and development of new suitable varieties for marginal lands
What is one of the limitations for increasing cultivated land?
Infrastructure problems
How can vertical expansion be achieved in agriculture?
By growing more than one cultivated species in the same land in one year
What contributes to increasing crop yield from a unit area of cultivated land?
Using high-yielding and pest-resistant varieties
Why is it possible to increase crop area by growing more than one species in the same land in one year?
To increase the variety of cultivated crops produced
What is horizontal expansion in agriculture?
Horizontal expansion refers to increasing the cultivated area by reclaiming new land areas and developing new suitable varieties for marginal lands.
How can horizontal expansion be achieved in agriculture?
Horizontal expansion can be achieved by reclaiming new land areas and developing new varieties suitable for marginal lands.
What is vertical expansion in agriculture?
Vertical expansion involves increasing crop yield per unit area by improving cultivars, using high-yielding varieties, enhancing crop production inputs, and applying advanced agricultural technology.
What contributes to increasing crop yield from a unit area of cultivated land?
Improving cultivars, using high-yielding and pest-resistant varieties, enhancing crop production inputs, and applying advanced technology contribute to increasing crop yield per unit area.
Why is it possible to increase crop area by growing more than one species in the same land in one year?
Increasing crop area by growing multiple species in the same land in one year is possible due to the different growing seasons of perennial and annual species.
Learn about the strategies for agricultural expansion through horizontal and vertical methods, as well as the challenges faced in increasing cultivated land area and crop yield per unit area. Explore the complexities of irrigation water limitations, infrastructure requirements, and capital constraints.
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