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Alfalfa is a legume that improves soil [1]. Therefore, it cannot simply be dropped; it would have to be replaced by something. 1: https://en.wikipedia.org/wiki
by scythe 5y ago
Alfalfa is a legume that improves soil [1]. Therefore, it cannot simply be dropped; it would have to be replaced by something.
1: https://en.wikipedia.org/wiki/Alfalfa#Ecology https://en.wikipedia.org/wiki/Alfalfa#Ecology
- pvaldes 5y agoMost legumes add nitrogen from air to the soil. The effect can be easily replaced adding industrial urea. On the other hand, many native plants (those that will survive) dislike having too much nitrogen in soil.