As crop residue breaks down, it competes with a growing crop for soil ____; therefore, extra ___

Author Question: As crop residue breaks down, it competes with a growing crop for soil ; therefore, extra ... (Read 171 times)

Redwolflake15

Hero Member
Posts: 569

on: Jul 21, 2018

As crop residue breaks down, it competes with a growing crop for soil ____; therefore, extra ____ may
be needed to assure good crop yields.

a. hydrogen c. nitrogen
b. carbon dioxide d. oxygen

Question 2

Of the cereal grains grown worldwide, the second-most-important crop is:

a. wheat c. corn
b. barley d. rice

mochi09

Sr. Member
Posts: 335

Reply #1 on: Jul 21, 2018

Answer to Question 1

C

Answer to Question 2

A

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Author Question: As crop residue breaks down, it competes with a growing crop for soil ____; therefore, extra ____ ... (Read 171 times)

Redwolflake15

As crop residue breaks down, it competes with a growing crop for soil ____; therefore, extra ____ ...

mochi09

As crop residue breaks down, it competes with a growing crop for soil ____; therefore, extra ____ ...

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Need homework help now?

Author Question: As crop residue breaks down, it competes with a growing crop for soil ; therefore, extra ... (Read 171 times)

As crop residue breaks down, it competes with a growing crop for soil ; therefore, extra ...

As crop residue breaks down, it competes with a growing crop for soil ; therefore, extra ...