Rethwrit
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Archives: Doubt

Holds our Doubt and specific data

Compare the use of manure and fertilizers in maintaining soil fertility

How do plants get nutrients?

What are macro-nutrients and why are they called macro-nutrients?

What are the desirable agronomic characteristics for crop improvements?

How do biotic and abiotic factors affect crop production?

What do we get from cereals, pulses, fruits and vegetables?

Complete the following chart:

How does the cork act as a protective tissue?

What is the role of epidermis in plants?

Name the regions in which parenchyma tissue is present.