Question

If soil of a land is less fertile and farmer wants to cultivate a crop on this land then which of the following agricultural practices should be done by him to increase the fertility of soil as well as yield of crop?
$\left(a\right)$ Adding excessive amount of fertilizer to the soil
$\left(b\right)$ Adding manure to the soil
$\left(c\right)$ By using crop rotation method
$\left(d\right)$ Cultivation of weeds on that land along with crop

• A. $\left(b\right)\text{and}\left(c\right)only$
• B. $\left(a\right),\left(b\right)\text{and}\left(c\right)$
• C. $\left(a\right),\left(c\right)\text{and}\left(d\right)$
• D. $\left(a\right)\text{and}\left(d\right)\text{only}$

Answer 1

The correct option is A $\left(b\right)\text{and}\left(c\right)only$

Answer (3)