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Which of the following food groups is most commonly used as a source of high-protein hay, and as a nitrogen-rich green fertilizer, rather than primarily as human food?

peas

green beans

soy beans

alfalfa

User Akshita
by
4.5k points

2 Answers

8 votes

Answer:

Soy Beans

Step-by-step explanation:

User Bryce York
by
4.9k points
10 votes

Answer:

the answer is alfalfa

Step-by-step explanation:

User ZarathustrA
by
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