Sentences with phrase «poor soil fertility»
The studies that compare vegetarians to meat - eaters on modern diets compare two relatively poor diets, both devalued by poor soil fertility and the absence of traditional foods like organ meats and cod liver oil.
https://www.westonaprice.org/ Not exact matches
Bitter Cucumbers A bitter taste in cucumbers may be caused by extreme dry or hot temperatures, overwatered soils or poor fertility.