Assertion :Use of fertilizers greatly enhances crop productivity. Reason: Irrigation is very important in increasing crop productivity.

Both Assertion and Reason are correct and Reason is the correct explanation for Assertion

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Assertion is correct but Reason is incorrect

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Both Assertion and Reason are incorrect

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion
Crop productivity will be enhanced when the soil has enough nutrient to supply to the plant and that help in the growth. The fertilizers or the chemical fertilizers are usually rich in nitrogen, potassium and phosphorus which are important nutrients for plant growth. Therefore the fertilization greatly enhances crop productivity.
Irrigation of water supply is important in increasing crop productivity as water is the main source and with the help of water, the plant does photosynthesis and also take up nutrients.
So the correct option is 'Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion'

Suggest Corrections

Similar questions

H_{2}

H e

(1 + \frac{P b}{R T})

H_{2}

H e

Assertion – The non-fusible impurities present in iron ore are removed by $C a C O_{3}$ .

Reason: $C a C O_{3}$ which decomposes into $C a O$ and $C O_{2}$ . The $C a O$ formed reacts with $S i O_{2}$ to remove silica

ASSERTION: n-Pentane and n-Hexane belong to a homologous series.

REASON: n-Pentane and n-Hexane belong to the same class of hydrocarbons and they differ by a - $C H_{2}$ - group.

Join BYJU'S Learning Program